./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 c7c6ca5d 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-?-c7c6ca5-m [2024-11-09 05:15:29,490 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:15:29,563 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 05:15:29,567 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:15:29,567 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:15:29,590 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:15:29,590 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:15:29,591 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:15:29,591 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 05:15:29,592 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 05:15:29,592 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:15:29,592 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:15:29,593 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 05:15:29,593 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 05:15:29,594 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 05:15:29,594 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:15:29,594 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:15:29,595 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:15:29,595 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:15:29,595 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:15:29,596 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:15:29,599 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:15:29,599 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:15:29,600 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:15:29,600 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:15:29,600 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:15:29,600 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 05:15:29,601 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:15:29,601 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:15:29,601 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:15:29,601 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:15:29,601 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:15:29,602 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:15:29,602 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 05:15:29,605 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:15:29,605 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:15:29,605 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 05:15:29,605 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 05:15:29,605 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:15:29,606 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17 [2024-11-09 05:15:29,854 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:15:29,874 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:15:29,877 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:15:29,878 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:15:29,878 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:15:29,880 INFO L431 ainManager$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 [2024-11-09 05:15:31,374 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:15:31,962 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:15:31,962 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 [2024-11-09 05:15:32,008 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92de69b88/a4999efbcb2b4b99b067284c9523c45b/FLAGe0a0ead1e [2024-11-09 05:15:32,469 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92de69b88/a4999efbcb2b4b99b067284c9523c45b [2024-11-09 05:15:32,471 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:15:32,472 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:15:32,474 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:15:32,474 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:15:32,480 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:15:32,481 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:15:32" (1/1) ... [2024-11-09 05:15:32,482 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71fe8a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:32, skipping insertion in model container [2024-11-09 05:15:32,482 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:15:32" (1/1) ... [2024-11-09 05:15:32,676 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:15:35,172 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] [2024-11-09 05:15:35,178 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] [2024-11-09 05:15:35,179 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] [2024-11-09 05:15:35,179 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] [2024-11-09 05:15:35,220 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:15:35,330 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:15:35,471 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] [2024-11-09 05:15:35,477 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] [2024-11-09 05:15:35,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [4752] [2024-11-09 05:15:35,479 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] [2024-11-09 05:15:35,480 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] [2024-11-09 05:15:35,484 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4875] [2024-11-09 05:15:35,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4882] [2024-11-09 05:15:35,799 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] [2024-11-09 05:15:35,800 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] [2024-11-09 05:15:35,800 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] [2024-11-09 05:15:35,801 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] [2024-11-09 05:15:35,805 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:15:35,970 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:15:35,971 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35 WrapperNode [2024-11-09 05:15:35,971 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:15:35,972 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:15:35,972 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:15:35,973 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:15:35,980 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:36,055 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:36,404 INFO L138 Inliner]: procedures = 404, calls = 4558, calls flagged for inlining = 199, calls inlined = 184, statements flattened = 7772 [2024-11-09 05:15:36,405 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:15:36,407 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:15:36,407 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:15:36,407 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:15:36,425 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:36,427 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:36,558 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:37,571 INFO L175 MemorySlicer]: Split 3520 memory accesses to 19 slices as follows [2, 5, 2, 5, 5, 1, 1, 2, 39, 52, 2, 15, 4, 4, 3, 990, 2381, 5, 2]. 68 percent of accesses are in the largest equivalence class. The 1512 initializations are split as follows [0, 5, 0, 5, 5, 0, 1, 2, 0, 0, 0, 15, 0, 0, 1, 0, 1473, 5, 0]. The 1657 writes are split as follows [1, 0, 1, 0, 0, 0, 0, 0, 39, 42, 1, 0, 2, 4, 0, 988, 579, 0, 0]. [2024-11-09 05:15:37,571 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:37,572 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:37,728 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:37,764 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:37,814 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:37,847 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:37,910 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:15:37,911 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:15:37,911 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:15:37,911 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:15:37,912 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (1/1) ... [2024-11-09 05:15:37,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:15:37,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 05:15:37,956 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) [2024-11-09 05:15:37,961 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 [2024-11-09 05:15:38,009 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_free [2024-11-09 05:15:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_free [2024-11-09 05:15:38,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_meye_exit_9_2 [2024-11-09 05:15:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_meye_exit_9_2 [2024-11-09 05:15:38,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:15:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:15:38,010 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 05:15:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 05:15:38,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 05:15:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 05:15:38,011 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 05:15:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 05:15:38,012 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 05:15:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 05:15:38,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_51 [2024-11-09 05:15:38,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_51 [2024-11-09 05:15:38,013 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_open [2024-11-09 05:15:38,013 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_open [2024-11-09 05:15:38,013 INFO L130 BoogieDeclarations]: Found specification of procedure meye_open [2024-11-09 05:15:38,013 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_open [2024-11-09 05:15:38,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 05:15:38,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 05:15:38,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2024-11-09 05:15:38,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2024-11-09 05:15:38,016 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-09 05:15:38,016 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-09 05:15:38,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:15:38,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:15:38,016 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 05:15:38,016 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 05:15:38,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:15:38,016 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-09 05:15:38,017 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-09 05:15:38,017 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-09 05:15:38,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-09 05:15:38,017 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_comp_read_frame [2024-11-09 05:15:38,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_comp_read_frame [2024-11-09 05:15:38,017 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_sync [2024-11-09 05:15:38,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_sync [2024-11-09 05:15:38,017 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_setup [2024-11-09 05:15:38,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_setup [2024-11-09 05:15:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2024-11-09 05:15:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2024-11-09 05:15:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_grabq_lock_of_meye [2024-11-09 05:15:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_grabq_lock_of_meye [2024-11-09 05:15:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-09 05:15:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-09 05:15:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-09 05:15:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-09 05:15:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-09 05:15:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-09 05:15:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-09 05:15:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-09 05:15:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-09 05:15:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-09 05:15:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vrj_setup [2024-11-09 05:15:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vrj_setup [2024-11-09 05:15:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 05:15:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 05:15:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 05:15:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 05:15:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_compression_start [2024-11-09 05:15:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_compression_start [2024-11-09 05:15:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 05:15:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 05:15:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 05:15:38,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 05:15:38,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 05:15:38,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 05:15:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 05:15:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 05:15:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 05:15:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 05:15:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 05:15:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 05:15:38,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 05:15:38,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 05:15:38,027 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set [2024-11-09 05:15:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set [2024-11-09 05:15:38,027 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_take_picture [2024-11-09 05:15:38,027 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_take_picture [2024-11-09 05:15:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-09 05:15:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-09 05:15:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-09 05:15:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-09 05:15:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-09 05:15:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-09 05:15:38,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-09 05:15:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-09 05:15:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-09 05:15:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-09 05:15:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-09 05:15:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-09 05:15:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-09 05:15:38,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-09 05:15:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-09 05:15:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-09 05:15:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-09 05:15:38,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-09 05:15:38,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-09 05:15:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-09 05:15:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-09 05:15:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-09 05:15:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-09 05:15:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-09 05:15:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-09 05:15:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-09 05:15:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure meye_s_ctrl [2024-11-09 05:15:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_s_ctrl [2024-11-09 05:15:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 05:15:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 05:15:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_close [2024-11-09 05:15:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_close [2024-11-09 05:15:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-09 05:15:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-09 05:15:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure meye_release [2024-11-09 05:15:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_release [2024-11-09 05:15:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-09 05:15:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-09 05:15:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 05:15:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 05:15:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_read_frame [2024-11-09 05:15:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_read_frame [2024-11-09 05:15:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2024-11-09 05:15:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2024-11-09 05:15:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 05:15:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 05:15:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:15:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 05:15:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 05:15:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 05:15:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 05:15:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-09 05:15:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-09 05:15:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:15:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 05:15:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 05:15:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vsize [2024-11-09 05:15:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vsize [2024-11-09 05:15:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 05:15:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 05:15:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 05:15:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 05:15:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 05:15:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 05:15:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 05:15:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 05:15:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 05:15:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 05:15:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 05:15:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 05:15:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 05:15:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 05:15:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 05:15:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 05:15:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 05:15:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 05:15:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 05:15:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 05:15:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 05:15:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:15:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:15:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2024-11-09 05:15:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2024-11-09 05:15:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure rvmalloc [2024-11-09 05:15:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure rvmalloc [2024-11-09 05:15:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-09 05:15:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-09 05:15:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2024-11-09 05:15:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2024-11-09 05:15:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2024-11-09 05:15:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2024-11-09 05:15:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2024-11-09 05:15:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2024-11-09 05:15:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-09 05:15:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-09 05:15:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 05:15:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 05:15:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_doneq_lock_of_meye [2024-11-09 05:15:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_doneq_lock_of_meye [2024-11-09 05:15:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-09 05:15:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-09 05:15:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:15:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:15:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hic_stop [2024-11-09 05:15:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hic_stop [2024-11-09 05:15:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-09 05:15:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-09 05:15:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-09 05:15:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-09 05:15:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-09 05:15:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-09 05:15:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-09 05:15:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-09 05:15:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-09 05:15:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-09 05:15:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-09 05:15:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-09 05:15:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-09 05:15:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-09 05:15:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-09 05:15:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-09 05:15:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-09 05:15:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-09 05:15:38,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-09 05:15:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-09 05:15:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-09 05:15:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-09 05:15:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-09 05:15:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-09 05:15:38,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-09 05:15:38,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-09 05:15:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-09 05:15:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 05:15:38,050 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 05:15:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-09 05:15:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-09 05:15:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-09 05:15:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-09 05:15:38,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-09 05:15:38,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 05:15:38,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:15:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_free_frame [2024-11-09 05:15:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_free_frame [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 05:15:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure meye_remove [2024-11-09 05:15:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_remove [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2024-11-09 05:15:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2024-11-09 05:15:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 05:15:38,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 05:15:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-09 05:15:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-09 05:15:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-09 05:15:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-09 05:15:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-09 05:15:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-09 05:15:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-09 05:15:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-09 05:15:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-09 05:15:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-09 05:15:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-09 05:15:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-09 05:15:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-09 05:15:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-09 05:15:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-09 05:15:38,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-09 05:15:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-09 05:15:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-09 05:15:38,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-09 05:15:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-09 05:15:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-09 05:15:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-09 05:15:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-09 05:15:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-09 05:15:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-09 05:15:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-09 05:15:38,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-09 05:15:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-09 05:15:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-09 05:15:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-09 05:15:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-09 05:15:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-09 05:15:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-09 05:15:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-09 05:15:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-09 05:15:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-09 05:15:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-09 05:15:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-09 05:15:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure meye_resume [2024-11-09 05:15:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_resume [2024-11-09 05:15:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2024-11-09 05:15:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2024-11-09 05:15:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_delay [2024-11-09 05:15:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_delay [2024-11-09 05:15:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:15:38,062 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 05:15:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 05:15:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 05:15:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 05:15:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 05:15:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 05:15:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 05:15:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 05:15:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 05:15:38,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 05:15:38,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 05:15:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 05:15:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 05:15:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 05:15:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 05:15:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 05:15:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 05:15:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 05:15:38,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 05:15:38,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 05:15:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-09 05:15:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set_framerate [2024-11-09 05:15:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set_framerate [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2024-11-09 05:15:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-09 05:15:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-09 05:15:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 05:15:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 05:15:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 05:15:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 05:15:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2024-11-09 05:15:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2024-11-09 05:15:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-09 05:15:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-09 05:15:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-09 05:15:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-09 05:15:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_subsample [2024-11-09 05:15:38,071 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_subsample [2024-11-09 05:15:38,071 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_continuous_start [2024-11-09 05:15:38,072 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_continuous_start [2024-11-09 05:15:38,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 05:15:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 05:15:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 05:15:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 05:15:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 05:15:38,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 05:15:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 05:15:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 05:15:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 05:15:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 05:15:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 05:15:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 05:15:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 05:15:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 05:15:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 05:15:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 05:15:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 05:15:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 05:15:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 05:15:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hsize [2024-11-09 05:15:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hsize [2024-11-09 05:15:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:15:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:15:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_get_frame [2024-11-09 05:15:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_get_frame [2024-11-09 05:15:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure rvfree [2024-11-09 05:15:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure rvfree [2024-11-09 05:15:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-09 05:15:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-09 05:15:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure sony_pic_camera_command [2024-11-09 05:15:38,076 INFO L138 BoogieDeclarations]: Found implementation of procedure sony_pic_camera_command [2024-11-09 05:15:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 05:15:38,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 05:15:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-09 05:15:38,076 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-09 05:15:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-09 05:15:38,076 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-09 05:15:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 05:15:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 05:15:38,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 05:15:38,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 05:15:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 05:15:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 05:15:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 05:15:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 05:15:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 05:15:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure ptable_copy [2024-11-09 05:15:38,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ptable_copy [2024-11-09 05:15:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_read [2024-11-09 05:15:38,078 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_read [2024-11-09 05:15:38,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 05:15:38,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 05:15:39,045 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:15:39,051 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:15:39,879 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 05:16:52,013 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 05:16:53,474 INFO L? ?]: Removed 2671 outVars from TransFormulas that were not future-live. [2024-11-09 05:16:53,475 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:16:53,533 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:16:53,533 INFO L316 CfgBuilder]: Removed 20 assume(true) statements. [2024-11-09 05:16:53,533 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:16:53 BoogieIcfgContainer [2024-11-09 05:16:53,534 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:16:53,535 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:16:53,536 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:16:53,541 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:16:53,541 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:15:32" (1/3) ... [2024-11-09 05:16:53,543 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2007df38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:16:53, skipping insertion in model container [2024-11-09 05:16:53,543 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:35" (2/3) ... [2024-11-09 05:16:53,544 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2007df38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:16:53, skipping insertion in model container [2024-11-09 05:16:53,544 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:16:53" (3/3) ... [2024-11-09 05:16:53,546 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2024-11-09 05:16:53,562 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:16:53,562 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-09 05:16:53,684 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:16:53,691 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;@2939cd49, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:16:53,693 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-09 05:16:53,709 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) [2024-11-09 05:16:53,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 05:16:53,745 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:16:53,747 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] [2024-11-09 05:16:53,748 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)] === [2024-11-09 05:16:53,754 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:16:53,755 INFO L85 PathProgramCache]: Analyzing trace with hash -853321744, now seen corresponding path program 1 times [2024-11-09 05:16:53,764 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 05:16:53,764 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [313563508] [2024-11-09 05:16:53,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:16:53,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms