./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 04:15:45,135 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 04:15:45,204 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 04:15:45,211 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 04:15:45,214 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 04:15:45,243 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 04:15:45,243 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 04:15:45,244 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 04:15:45,245 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 04:15:45,246 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 04:15:45,246 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 04:15:45,247 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 04:15:45,248 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 04:15:45,248 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 04:15:45,249 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 04:15:45,250 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 04:15:45,250 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 04:15:45,250 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 04:15:45,251 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 04:15:45,254 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 04:15:45,254 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 04:15:45,254 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 04:15:45,255 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 04:15:45,255 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 04:15:45,255 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 04:15:45,255 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 04:15:45,255 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 04:15:45,256 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 04:15:45,256 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 04:15:45,256 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:15:45,256 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 04:15:45,257 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 04:15:45,257 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 04:15:45,257 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 04:15:45,257 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 04:15:45,257 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 04:15:45,259 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 04:15:45,260 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 04:15:45,260 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 04:15:45,260 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17 [2024-11-19 04:15:45,537 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 04:15:45,559 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 04:15:45,566 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 04:15:45,568 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 04:15:45,568 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 04:15:45,569 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2024-11-19 04:15:46,979 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 04:15:47,626 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 04:15:47,626 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2024-11-19 04:15:47,669 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04248f593/b0ef0d0bd44b49e8aa0e78447c4dc87a/FLAG0d8b525bc [2024-11-19 04:15:48,070 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04248f593/b0ef0d0bd44b49e8aa0e78447c4dc87a [2024-11-19 04:15:48,073 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 04:15:48,074 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 04:15:48,076 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 04:15:48,076 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 04:15:48,081 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 04:15:48,082 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:15:48" (1/1) ... [2024-11-19 04:15:48,085 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@800c9ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:48, skipping insertion in model container [2024-11-19 04:15:48,085 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:15:48" (1/1) ... [2024-11-19 04:15:48,209 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 04:15:50,622 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356251,356264] [2024-11-19 04:15:50,626 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356420,356433] [2024-11-19 04:15:50,627 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356587,356600] [2024-11-19 04:15:50,627 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356755,356768] [2024-11-19 04:15:50,654 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:15:50,759 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 04:15:50,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4738] [2024-11-19 04:15:50,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4745] [2024-11-19 04:15:50,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [4752] [2024-11-19 04:15:50,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [4784-4785] [2024-11-19 04:15:50,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4790-4792] [2024-11-19 04:15:50,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4875] [2024-11-19 04:15:50,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4882] [2024-11-19 04:15:51,154 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356251,356264] [2024-11-19 04:15:51,155 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356420,356433] [2024-11-19 04:15:51,155 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356587,356600] [2024-11-19 04:15:51,155 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356755,356768] [2024-11-19 04:15:51,160 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:15:51,361 INFO L204 MainTranslator]: Completed translation [2024-11-19 04:15:51,362 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51 WrapperNode [2024-11-19 04:15:51,362 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 04:15:51,364 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 04:15:51,364 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 04:15:51,364 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 04:15:51,372 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:51,507 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:51,803 INFO L138 Inliner]: procedures = 404, calls = 4558, calls flagged for inlining = 199, calls inlined = 184, statements flattened = 7772 [2024-11-19 04:15:51,804 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 04:15:51,804 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 04:15:51,805 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 04:15:51,805 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 04:15:51,817 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:51,817 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:51,878 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:52,971 INFO L175 MemorySlicer]: Split 3520 memory accesses to 19 slices as follows [5, 4, 39, 2, 5, 52, 5, 1, 1, 2, 2, 15, 990, 3, 4, 2381, 5, 2, 2]. 68 percent of accesses are in the largest equivalence class. The 1512 initializations are split as follows [5, 0, 0, 0, 5, 0, 5, 0, 1, 2, 0, 15, 0, 1, 0, 1473, 5, 0, 0]. The 1657 writes are split as follows [0, 4, 39, 1, 0, 42, 0, 0, 0, 0, 1, 0, 988, 0, 2, 579, 0, 1, 0]. [2024-11-19 04:15:52,972 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:52,972 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:53,158 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:53,194 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:53,233 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:53,265 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:53,318 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 04:15:53,320 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 04:15:53,320 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 04:15:53,321 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 04:15:53,321 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (1/1) ... [2024-11-19 04:15:53,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:15:53,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 04:15:53,355 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-19 04:15:53,360 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-19 04:15:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_free [2024-11-19 04:15:53,407 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_free [2024-11-19 04:15:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_meye_exit_9_2 [2024-11-19 04:15:53,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_meye_exit_9_2 [2024-11-19 04:15:53,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 04:15:53,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 04:15:53,408 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-19 04:15:53,409 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-19 04:15:53,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:15:53,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:15:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-19 04:15:53,410 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-19 04:15:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-19 04:15:53,410 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-19 04:15:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_51 [2024-11-19 04:15:53,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_51 [2024-11-19 04:15:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_open [2024-11-19 04:15:53,411 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_open [2024-11-19 04:15:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure meye_open [2024-11-19 04:15:53,412 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_open [2024-11-19 04:15:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-19 04:15:53,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-19 04:15:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2024-11-19 04:15:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2024-11-19 04:15:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-19 04:15:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-19 04:15:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-19 04:15:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-19 04:15:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-19 04:15:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-19 04:15:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 04:15:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-19 04:15:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-19 04:15:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-19 04:15:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-19 04:15:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_comp_read_frame [2024-11-19 04:15:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_comp_read_frame [2024-11-19 04:15:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_sync [2024-11-19 04:15:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_sync [2024-11-19 04:15:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_setup [2024-11-19 04:15:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_setup [2024-11-19 04:15:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2024-11-19 04:15:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2024-11-19 04:15:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_grabq_lock_of_meye [2024-11-19 04:15:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_grabq_lock_of_meye [2024-11-19 04:15:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-19 04:15:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-19 04:15:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-19 04:15:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-19 04:15:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-19 04:15:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-19 04:15:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-19 04:15:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-19 04:15:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-19 04:15:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-19 04:15:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-19 04:15:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-19 04:15:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-19 04:15:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-19 04:15:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-19 04:15:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-19 04:15:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-19 04:15:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-19 04:15:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-19 04:15:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-19 04:15:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-19 04:15:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vrj_setup [2024-11-19 04:15:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vrj_setup [2024-11-19 04:15:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-19 04:15:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-19 04:15:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-19 04:15:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-19 04:15:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_compression_start [2024-11-19 04:15:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_compression_start [2024-11-19 04:15:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 04:15:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 04:15:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 04:15:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 04:15:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 04:15:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 04:15:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 04:15:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 04:15:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 04:15:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 04:15:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 04:15:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 04:15:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 04:15:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 04:15:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 04:15:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-19 04:15:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-19 04:15:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-19 04:15:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-19 04:15:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-19 04:15:53,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-19 04:15:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 04:15:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 04:15:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 04:15:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 04:15:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 04:15:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-19 04:15:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set [2024-11-19 04:15:53,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_take_picture [2024-11-19 04:15:53,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_take_picture [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:15:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:15:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:15:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:15:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:15:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:15:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-19 04:15:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-19 04:15:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:15:53,428 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:15:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:15:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:15:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:15:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:15:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:15:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:15:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:15:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:15:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:15:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:15:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:15:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:15:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:15:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:15:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:15:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-19 04:15:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-19 04:15:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure meye_s_ctrl [2024-11-19 04:15:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_s_ctrl [2024-11-19 04:15:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-19 04:15:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-19 04:15:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_close [2024-11-19 04:15:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_close [2024-11-19 04:15:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-19 04:15:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-19 04:15:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure meye_release [2024-11-19 04:15:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_release [2024-11-19 04:15:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-19 04:15:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-19 04:15:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-19 04:15:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-19 04:15:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_read_frame [2024-11-19 04:15:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_read_frame [2024-11-19 04:15:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2024-11-19 04:15:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2024-11-19 04:15:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:15:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:15:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 04:15:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-19 04:15:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-19 04:15:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-19 04:15:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-19 04:15:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-19 04:15:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-19 04:15:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 04:15:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-19 04:15:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-19 04:15:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vsize [2024-11-19 04:15:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vsize [2024-11-19 04:15:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-19 04:15:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-19 04:15:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 04:15:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 04:15:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 04:15:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 04:15:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 04:15:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 04:15:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 04:15:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 04:15:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 04:15:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 04:15:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 04:15:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 04:15:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 04:15:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 04:15:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 04:15:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 04:15:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-19 04:15:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-19 04:15:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-19 04:15:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-19 04:15:53,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-19 04:15:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2024-11-19 04:15:53,438 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2024-11-19 04:15:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure rvmalloc [2024-11-19 04:15:53,438 INFO L138 BoogieDeclarations]: Found implementation of procedure rvmalloc [2024-11-19 04:15:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-19 04:15:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-19 04:15:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2024-11-19 04:15:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2024-11-19 04:15:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2024-11-19 04:15:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2024-11-19 04:15:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2024-11-19 04:15:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2024-11-19 04:15:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-19 04:15:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-19 04:15:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-19 04:15:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-19 04:15:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_doneq_lock_of_meye [2024-11-19 04:15:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_doneq_lock_of_meye [2024-11-19 04:15:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-19 04:15:53,440 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 04:15:53,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hic_stop [2024-11-19 04:15:53,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hic_stop [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-19 04:15:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-19 04:15:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-19 04:15:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-19 04:15:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-19 04:15:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-19 04:15:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-19 04:15:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-19 04:15:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-19 04:15:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-19 04:15:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-19 04:15:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-19 04:15:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-19 04:15:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-19 04:15:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-19 04:15:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-19 04:15:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-19 04:15:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-19 04:15:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-19 04:15:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-19 04:15:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-19 04:15:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-19 04:15:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-19 04:15:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-19 04:15:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-19 04:15:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-19 04:15:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-19 04:15:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-19 04:15:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-19 04:15:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-19 04:15:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-19 04:15:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-19 04:15:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-19 04:15:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-19 04:15:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 04:15:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 04:15:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 04:15:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 04:15:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-19 04:15:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-19 04:15:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-19 04:15:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-19 04:15:53,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-19 04:15:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_free_frame [2024-11-19 04:15:53,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_free_frame [2024-11-19 04:15:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:15:53,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:15:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure meye_remove [2024-11-19 04:15:53,453 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_remove [2024-11-19 04:15:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2024-11-19 04:15:53,453 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2024-11-19 04:15:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-19 04:15:53,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-19 04:15:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 04:15:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 04:15:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-19 04:15:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-19 04:15:53,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 04:15:53,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 04:15:53,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-19 04:15:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure meye_resume [2024-11-19 04:15:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_resume [2024-11-19 04:15:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2024-11-19 04:15:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2024-11-19 04:15:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_delay [2024-11-19 04:15:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_delay [2024-11-19 04:15:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 04:15:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-19 04:15:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-19 04:15:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 04:15:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 04:15:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 04:15:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 04:15:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 04:15:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 04:15:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 04:15:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 04:15:53,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 04:15:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 04:15:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 04:15:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 04:15:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 04:15:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 04:15:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 04:15:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 04:15:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-19 04:15:53,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-19 04:15:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-19 04:15:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-19 04:15:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-19 04:15:53,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-19 04:15:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-19 04:15:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-19 04:15:53,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-19 04:15:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-19 04:15:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-19 04:15:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-19 04:15:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-19 04:15:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-19 04:15:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-19 04:15:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-19 04:15:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-19 04:15:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-19 04:15:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-19 04:15:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-19 04:15:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-19 04:15:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-19 04:15:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 04:15:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 04:15:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-19 04:15:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-19 04:15:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set_framerate [2024-11-19 04:15:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set_framerate [2024-11-19 04:15:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2024-11-19 04:15:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2024-11-19 04:15:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-19 04:15:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-19 04:15:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-19 04:15:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-19 04:15:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-19 04:15:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-19 04:15:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2024-11-19 04:15:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2024-11-19 04:15:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-19 04:15:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-19 04:15:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-19 04:15:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_subsample [2024-11-19 04:15:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_subsample [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_continuous_start [2024-11-19 04:15:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_continuous_start [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 04:15:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hsize [2024-11-19 04:15:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hsize [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 04:15:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_get_frame [2024-11-19 04:15:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_get_frame [2024-11-19 04:15:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure rvfree [2024-11-19 04:15:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rvfree [2024-11-19 04:15:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-19 04:15:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-19 04:15:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure sony_pic_camera_command [2024-11-19 04:15:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure sony_pic_camera_command [2024-11-19 04:15:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-19 04:15:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-19 04:15:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-19 04:15:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-19 04:15:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-19 04:15:53,470 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-19 04:15:53,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 04:15:53,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 04:15:53,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 04:15:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 04:15:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 04:15:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 04:15:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 04:15:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 04:15:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 04:15:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 04:15:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 04:15:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 04:15:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 04:15:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 04:15:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 04:15:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-19 04:15:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-19 04:15:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-19 04:15:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-19 04:15:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure ptable_copy [2024-11-19 04:15:53,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ptable_copy [2024-11-19 04:15:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_read [2024-11-19 04:15:53,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_read [2024-11-19 04:15:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-19 04:15:53,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-19 04:15:54,376 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 04:15:54,381 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 04:15:55,156 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-19 04:17:06,142 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-19 04:17:07,702 INFO L? ?]: Removed 2671 outVars from TransFormulas that were not future-live. [2024-11-19 04:17:07,703 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 04:17:07,775 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 04:17:07,776 INFO L316 CfgBuilder]: Removed 20 assume(true) statements. [2024-11-19 04:17:07,776 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:17:07 BoogieIcfgContainer [2024-11-19 04:17:07,776 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 04:17:07,780 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 04:17:07,780 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 04:17:07,784 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 04:17:07,785 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:15:48" (1/3) ... [2024-11-19 04:17:07,787 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@16e94d29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:17:07, skipping insertion in model container [2024-11-19 04:17:07,787 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:51" (2/3) ... [2024-11-19 04:17:07,787 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@16e94d29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:17:07, skipping insertion in model container [2024-11-19 04:17:07,787 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:17:07" (3/3) ... [2024-11-19 04:17:07,789 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2024-11-19 04:17:07,806 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 04:17:07,806 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-19 04:17:07,919 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 04:17:07,926 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@26ec1491, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 04:17:07,927 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-19 04:17:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand has 1905 states, 1282 states have (on average 1.2878315132605305) internal successors, (1651), 1304 states have internal predecessors, (1651), 525 states have call successors, (525), 96 states have call predecessors, (525), 95 states have return successors, (518), 510 states have call predecessors, (518), 518 states have call successors, (518) [2024-11-19 04:17:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-19 04:17:07,974 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:17:07,975 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 04:17:07,976 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-19 04:17:07,981 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:17:07,982 INFO L85 PathProgramCache]: Analyzing trace with hash -853321744, now seen corresponding path program 1 times [2024-11-19 04:17:07,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:17:07,993 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1305237523] [2024-11-19 04:17:07,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:17:07,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms