./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_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-alloc-spinlock_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 dd7abe8fb6fffef75d05c67d2c382cd6cb7dd2d5c6ff76f98a94eecb72054389 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 04:02:34,370 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 04:02:34,427 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-08 04:02:34,435 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 04:02:34,435 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 04:02:34,452 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 04:02:34,452 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 04:02:34,452 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 04:02:34,453 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 04:02:34,453 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 04:02:34,453 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 04:02:34,453 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-08 04:02:34,453 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 04:02:34,454 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 04:02:34,454 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 04:02:34,454 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 04:02:34,454 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 -> dd7abe8fb6fffef75d05c67d2c382cd6cb7dd2d5c6ff76f98a94eecb72054389 [2025-02-08 04:02:34,683 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 04:02:34,689 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 04:02:34,691 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 04:02:34,692 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 04:02:34,692 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 04:02:34,693 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i [2025-02-08 04:02:35,918 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/892885e01/584f2fdd21aa4fd89e8b9dff3f02a72b/FLAGab82b9482 [2025-02-08 04:02:36,689 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 04:02:36,690 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i [2025-02-08 04:02:36,746 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/892885e01/584f2fdd21aa4fd89e8b9dff3f02a72b/FLAGab82b9482 [2025-02-08 04:02:36,773 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/892885e01/584f2fdd21aa4fd89e8b9dff3f02a72b [2025-02-08 04:02:36,776 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 04:02:36,777 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 04:02:36,778 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 04:02:36,778 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 04:02:36,781 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 04:02:36,782 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 04:02:36" (1/1) ... [2025-02-08 04:02:36,782 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e131198 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:36, skipping insertion in model container [2025-02-08 04:02:36,782 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 04:02:36" (1/1) ... [2025-02-08 04:02:37,004 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 04:02:40,306 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-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823722,823735] [2025-02-08 04:02:40,309 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-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823867,823880] [2025-02-08 04:02:40,325 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 04:02:40,431 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 04:02:41,404 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-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823722,823735] [2025-02-08 04:02:41,408 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-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823867,823880] [2025-02-08 04:02:41,410 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 04:02:41,561 INFO L204 MainTranslator]: Completed translation [2025-02-08 04:02:41,566 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41 WrapperNode [2025-02-08 04:02:41,566 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 04:02:41,567 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 04:02:41,567 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 04:02:41,567 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 04:02:41,579 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:41,749 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:41,970 INFO L138 Inliner]: procedures = 227, calls = 23662, calls flagged for inlining = 91, calls inlined = 78, statements flattened = 6615 [2025-02-08 04:02:41,970 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 04:02:41,971 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 04:02:41,971 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 04:02:41,971 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 04:02:41,981 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:41,981 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:42,084 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:42,567 INFO L175 MemorySlicer]: Split 22857 memory accesses to 11 slices as follows [1, 3, 21669, 5, 2, 8, 1, 498, 24, 19, 627]. 95 percent of accesses are in the largest equivalence class. The 25 initializations are split as follows [1, 3, 19, 0, 2, 0, 0, 0, 0, 0, 0]. The 22530 writes are split as follows [0, 0, 21358, 4, 0, 5, 0, 496, 24, 18, 625]. [2025-02-08 04:02:42,568 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:42,568 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:43,274 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:43,337 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:43,403 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:43,439 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:43,553 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 04:02:43,555 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 04:02:43,555 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 04:02:43,555 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 04:02:43,556 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:41" (1/1) ... [2025-02-08 04:02:43,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 04:02:43,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 04:02:43,583 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 04:02:43,586 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 04:02:43,603 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-02-08 04:02:43,604 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-02-08 04:02:43,604 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2025-02-08 04:02:43,604 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2025-02-08 04:02:43,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-08 04:02:43,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-08 04:02:43,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-08 04:02:43,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-08 04:02:43,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-08 04:02:43,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure setgamma [2025-02-08 04:02:43,606 INFO L138 BoogieDeclarations]: Found implementation of procedure setgamma [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2025-02-08 04:02:43,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure sd_setgain [2025-02-08 04:02:43,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_setgain [2025-02-08 04:02:43,606 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2025-02-08 04:02:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_frame_add [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure set_dqt [2025-02-08 04:02:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dqt [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2025-02-08 04:02:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2025-02-08 04:02:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_buf [2025-02-08 04:02:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_buf [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure setquality [2025-02-08 04:02:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure setquality [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-08 04:02:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-02-08 04:02:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-08 04:02:43,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-08 04:02:43,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-08 04:02:43,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-08 04:02:43,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-08 04:02:43,613 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-08 04:02:43,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure set_led [2025-02-08 04:02:43,613 INFO L138 BoogieDeclarations]: Found implementation of procedure set_led [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-08 04:02:43,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-08 04:02:43,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-08 04:02:43,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-08 04:02:43,614 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_buf [2025-02-08 04:02:43,615 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_buf [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-02-08 04:02:43,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2025-02-08 04:02:43,615 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-08 04:02:43,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure bulk_w [2025-02-08 04:02:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure bulk_w [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure get_fr_idx [2025-02-08 04:02:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fr_idx [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure sd_dq_callback [2025-02-08 04:02:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_dq_callback [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2025-02-08 04:02:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_disconnect [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure setframerate [2025-02-08 04:02:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure setframerate [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2025-02-08 04:02:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_resume [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-08 04:02:43,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-08 04:02:43,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-08 04:02:43,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_g_ctrl [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure setsharpness [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure setsharpness [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2025-02-08 04:02:43,618 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 04:02:43,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 04:02:44,159 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 04:02:44,160 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 04:02:48,375 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L25307: 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 04:02:48,398 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L28652: havoc #t~nondet657; [2025-02-08 04:02:48,399 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder has thrown an exception: java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2 at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2025-02-08 04:02:48,405 INFO L158 Benchmark]: Toolchain (without parser) took 11627.31ms. Allocated memory was 142.6MB in the beginning and 486.5MB in the end (delta: 343.9MB). Free memory was 66.4MB in the beginning and 193.4MB in the end (delta: -127.0MB). Peak memory consumption was 266.4MB. Max. memory is 16.1GB. [2025-02-08 04:02:48,405 INFO L158 Benchmark]: CDTParser took 4.16ms. Allocated memory is still 201.3MB. Free memory is still 124.0MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 04:02:48,405 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4788.46ms. Allocated memory was 142.6MB in the beginning and 486.5MB in the end (delta: 343.9MB). Free memory was 66.4MB in the beginning and 192.5MB in the end (delta: -126.2MB). Peak memory consumption was 334.0MB. Max. memory is 16.1GB. [2025-02-08 04:02:48,407 INFO L158 Benchmark]: Boogie Procedure Inliner took 403.83ms. Allocated memory is still 486.5MB. Free memory was 192.5MB in the beginning and 125.4MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2025-02-08 04:02:48,407 INFO L158 Benchmark]: Boogie Preprocessor took 1582.28ms. Allocated memory is still 486.5MB. Free memory was 125.4MB in the beginning and 201.3MB in the end (delta: -75.9MB). Peak memory consumption was 142.2MB. Max. memory is 16.1GB. [2025-02-08 04:02:48,408 INFO L158 Benchmark]: IcfgBuilder took 4848.51ms. Allocated memory is still 486.5MB. Free memory was 201.3MB in the beginning and 193.4MB in the end (delta: 8.0MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2025-02-08 04:02:48,409 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 4.16ms. Allocated memory is still 201.3MB. Free memory is still 124.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4788.46ms. Allocated memory was 142.6MB in the beginning and 486.5MB in the end (delta: 343.9MB). Free memory was 66.4MB in the beginning and 192.5MB in the end (delta: -126.2MB). Peak memory consumption was 334.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 403.83ms. Allocated memory is still 486.5MB. Free memory was 192.5MB in the beginning and 125.4MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1582.28ms. Allocated memory is still 486.5MB. Free memory was 125.4MB in the beginning and 201.3MB in the end (delta: -75.9MB). Peak memory consumption was 142.2MB. Max. memory is 16.1GB. * IcfgBuilder took 4848.51ms. Allocated memory is still 486.5MB. Free memory was 201.3MB in the beginning and 193.4MB in the end (delta: 8.0MB). Peak memory consumption was 58.7MB. 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 04:02:48,434 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, 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-alloc-spinlock_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 dd7abe8fb6fffef75d05c67d2c382cd6cb7dd2d5c6ff76f98a94eecb72054389 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 04:02:50,335 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 04:02:50,416 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2025-02-08 04:02:50,424 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 04:02:50,425 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 04:02:50,450 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 04:02:50,451 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 04:02:50,451 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 04:02:50,451 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 04:02:50,451 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 04:02:50,451 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 04:02:50,451 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 04:02:50,452 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 04:02:50,452 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-08 04:02:50,452 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 04:02:50,454 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 04:02:50,454 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 04:02:50,454 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 04:02:50,454 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 04:02:50,454 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 04:02:50,455 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 04:02:50,455 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 04:02:50,455 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 04:02:50,455 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 04:02:50,455 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-08 04:02:50,455 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-08 04:02:50,455 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-08 04:02:50,455 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-08 04:02:50,455 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 04:02:50,456 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 04:02:50,456 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 04:02:50,456 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 04:02:50,456 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 -> dd7abe8fb6fffef75d05c67d2c382cd6cb7dd2d5c6ff76f98a94eecb72054389 [2025-02-08 04:02:50,695 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 04:02:50,704 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 04:02:50,707 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 04:02:50,708 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 04:02:50,709 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 04:02:50,710 INFO L431 ainManager$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-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i [2025-02-08 04:02:51,905 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c3ad610f0/b3bc5e9f14384cf3838d8471c2934c10/FLAG1421bbc49 [2025-02-08 04:02:52,609 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 04:02:52,612 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i [2025-02-08 04:02:52,693 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c3ad610f0/b3bc5e9f14384cf3838d8471c2934c10/FLAG1421bbc49 [2025-02-08 04:02:53,002 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c3ad610f0/b3bc5e9f14384cf3838d8471c2934c10 [2025-02-08 04:02:53,004 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 04:02:53,007 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 04:02:53,009 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 04:02:53,009 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 04:02:53,013 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 04:02:53,014 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 04:02:53" (1/1) ... [2025-02-08 04:02:53,017 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43830cf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:53, skipping insertion in model container [2025-02-08 04:02:53,017 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 04:02:53" (1/1) ... [2025-02-08 04:02:53,227 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 04:02:53,899 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 04:02:53,899 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 04:02:53,940 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 04:02:54,004 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 04:02:54,005 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 04:02:54,005 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 04:02:54,113 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 04:02:54,113 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 04:02:55,036 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 04:02:55,037 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 04:02:55,089 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 04:02:55,530 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 04:02:55,530 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 04:02:55,531 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 04:02:55,531 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 04:02:55,532 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 04:02:55,532 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 04:02:55,532 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 04:02:55,534 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 04:02:55,537 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 04:02:55,540 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 04:02:55,542 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 04:02:55,543 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 04:02:55,546 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 04:02:55,550 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 04:02:55,550 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 04:02:55,550 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 04:02:55,550 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 04:02:55,551 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 04:02:55,551 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 04:02:55,551 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 04:02:55,552 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 04:02:55,553 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 04:02:55,615 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 04:02:55,632 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 04:02:55,633 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 04:02:55,790 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 04:02:55,791 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 04:02:55,792 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 04:02:55,792 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 04:02:56,388 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-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823722,823735] [2025-02-08 04:02:56,392 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-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823867,823880] [2025-02-08 04:02:56,418 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 04:02:56,419 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 04:02:56,565 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 04:02:57,996 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-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823722,823735] [2025-02-08 04:02:57,997 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-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823867,823880] [2025-02-08 04:02:57,999 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 04:02:58,173 INFO L204 MainTranslator]: Completed translation [2025-02-08 04:02:58,174 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58 WrapperNode [2025-02-08 04:02:58,174 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 04:02:58,175 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 04:02:58,175 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 04:02:58,175 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 04:02:58,181 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:02:58,441 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:02:58,738 INFO L138 Inliner]: procedures = 240, calls = 23662, calls flagged for inlining = 91, calls inlined = 78, statements flattened = 6337 [2025-02-08 04:02:58,739 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 04:02:58,740 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 04:02:58,740 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 04:02:58,740 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 04:02:58,747 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:02:58,748 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:02:58,913 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:02:59,344 INFO L175 MemorySlicer]: Split 22857 memory accesses to 11 slices as follows [1, 1, 627, 21669, 2, 3, 24, 498, 19, 5, 8]. 95 percent of accesses are in the largest equivalence class. The 25 initializations are split as follows [1, 0, 0, 19, 2, 3, 0, 0, 0, 0, 0]. The 22530 writes are split as follows [0, 0, 625, 21358, 0, 0, 24, 496, 18, 4, 5]. [2025-02-08 04:02:59,347 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:02:59,347 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:02:59,933 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:02:59,996 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:03:00,088 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:03:00,162 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:03:00,317 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 04:03:00,318 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 04:03:00,318 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 04:03:00,318 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 04:03:00,319 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:02:58" (1/1) ... [2025-02-08 04:03:00,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 04:03:00,334 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 04:03:00,346 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 04:03:00,353 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 04:03:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-02-08 04:03:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-02-08 04:03:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2025-02-08 04:03:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2025-02-08 04:03:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2025-02-08 04:03:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2025-02-08 04:03:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2025-02-08 04:03:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-02-08 04:03:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2025-02-08 04:03:00,372 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-08 04:03:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-08 04:03:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure setgamma [2025-02-08 04:03:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure setgamma [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2025-02-08 04:03:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure sd_setgain [2025-02-08 04:03:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_setgain [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2025-02-08 04:03:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_frame_add [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure set_dqt [2025-02-08 04:03:00,373 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dqt [2025-02-08 04:03:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2025-02-08 04:03:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2025-02-08 04:03:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_buf [2025-02-08 04:03:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_buf [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure setquality [2025-02-08 04:03:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure setquality [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-08 04:03:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-02-08 04:03:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-08 04:03:00,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2025-02-08 04:03:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-08 04:03:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2025-02-08 04:03:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2025-02-08 04:03:00,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2025-02-08 04:03:00,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2025-02-08 04:03:00,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure set_led [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure set_led [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-08 04:03:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-08 04:03:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_buf [2025-02-08 04:03:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_buf [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-02-08 04:03:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2025-02-08 04:03:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2025-02-08 04:03:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure bulk_w [2025-02-08 04:03:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure bulk_w [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure get_fr_idx [2025-02-08 04:03:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fr_idx [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure sd_dq_callback [2025-02-08 04:03:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_dq_callback [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2025-02-08 04:03:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_disconnect [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2025-02-08 04:03:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2025-02-08 04:03:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2025-02-08 04:03:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2025-02-08 04:03:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2025-02-08 04:03:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2025-02-08 04:03:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2025-02-08 04:03:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2025-02-08 04:03:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2025-02-08 04:03:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2025-02-08 04:03:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure setframerate [2025-02-08 04:03:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure setframerate [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2025-02-08 04:03:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_resume [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-08 04:03:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#10 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2025-02-08 04:03:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#10 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2025-02-08 04:03:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#10 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_g_ctrl [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure setsharpness [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure setsharpness [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#10 [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-08 04:03:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-08 04:03:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2025-02-08 04:03:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2025-02-08 04:03:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 04:03:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 04:03:01,067 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 04:03:01,070 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 04:03:06,012 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L25307: havoc #t~mem240;call ULTIMATE.dealloc(~#cx_sensor_init~0.base, ~#cx_sensor_init~0.offset);havoc ~#cx_sensor_init~0.base, ~#cx_sensor_init~0.offset;call ULTIMATE.dealloc(~#cx_bridge_init~0.base, ~#cx_bridge_init~0.offset);havoc ~#cx_bridge_init~0.base, ~#cx_bridge_init~0.offset;call ULTIMATE.dealloc(~#ov_sensor_init~0.base, ~#ov_sensor_init~0.offset);havoc ~#ov_sensor_init~0.base, ~#ov_sensor_init~0.offset;call ULTIMATE.dealloc(~#ov_bridge_init~0.base, ~#ov_bridge_init~0.offset);havoc ~#ov_bridge_init~0.base, ~#ov_bridge_init~0.offset; [2025-02-08 04:03:06,014 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder has thrown an exception: java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 2 at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2025-02-08 04:03:06,020 INFO L158 Benchmark]: Toolchain (without parser) took 13012.70ms. Allocated memory was 117.4MB in the beginning and 1.9GB in the end (delta: 1.8GB). Free memory was 46.5MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 335.4MB. Max. memory is 16.1GB. [2025-02-08 04:03:06,020 INFO L158 Benchmark]: CDTParser took 0.54ms. Allocated memory is still 83.9MB. Free memory is still 61.9MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 04:03:06,021 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5165.23ms. Allocated memory was 117.4MB in the beginning and 939.5MB in the end (delta: 822.1MB). Free memory was 46.3MB in the beginning and 644.4MB in the end (delta: -598.1MB). Peak memory consumption was 416.4MB. Max. memory is 16.1GB. [2025-02-08 04:03:06,021 INFO L158 Benchmark]: Boogie Procedure Inliner took 564.40ms. Allocated memory is still 939.5MB. Free memory was 644.4MB in the beginning and 682.8MB in the end (delta: -38.4MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. [2025-02-08 04:03:06,021 INFO L158 Benchmark]: Boogie Preprocessor took 1577.23ms. Allocated memory was 939.5MB in the beginning and 1.9GB in the end (delta: 939.5MB). Free memory was 682.8MB in the beginning and 1.5GB in the end (delta: -851.3MB). Peak memory consumption was 192.5MB. Max. memory is 16.1GB. [2025-02-08 04:03:06,022 INFO L158 Benchmark]: IcfgBuilder took 5700.42ms. Allocated memory is still 1.9GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 56.6MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2025-02-08 04:03:06,023 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54ms. Allocated memory is still 83.9MB. Free memory is still 61.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5165.23ms. Allocated memory was 117.4MB in the beginning and 939.5MB in the end (delta: 822.1MB). Free memory was 46.3MB in the beginning and 644.4MB in the end (delta: -598.1MB). Peak memory consumption was 416.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 564.40ms. Allocated memory is still 939.5MB. Free memory was 644.4MB in the beginning and 682.8MB in the end (delta: -38.4MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1577.23ms. Allocated memory was 939.5MB in the beginning and 1.9GB in the end (delta: 939.5MB). Free memory was 682.8MB in the beginning and 1.5GB in the end (delta: -851.3MB). Peak memory consumption was 192.5MB. Max. memory is 16.1GB. * IcfgBuilder took 5700.42ms. Allocated memory is still 1.9GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 56.6MB). Peak memory consumption was 58.7MB. 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 04:03:06,177 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