./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 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:59:30,459 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:59:30,554 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:59:30,561 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:59:30,562 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:59:30,591 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:59:30,592 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:59:30,592 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:59:30,593 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:59:30,593 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:59:30,593 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:59:30,593 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:59:30,593 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:59:30,593 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:59:30,594 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:59:30,594 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:59:30,594 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:59:30,594 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:59:30,594 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:59:30,594 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:59:30,594 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:59:30,594 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:59:30,595 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:59:30,595 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:59:30,595 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:59:30,595 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:59:30,595 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:59:30,595 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:59:30,595 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:59:30,596 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:59:30,596 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:59:30,596 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:59:30,596 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:59:30,596 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:59:30,596 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:59:30,596 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:59:30,596 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:59:30,597 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:59:30,597 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:59:30,597 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17 [2024-11-07 13:59:30,879 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:59:30,889 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:59:30,893 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:59:30,894 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:59:30,895 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:59:30,896 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2024-11-07 13:59:32,192 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:59:32,896 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:59:32,897 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2024-11-07 13:59:32,966 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/05fc2bb2a/7e64e116840641de825bae059c22e752/FLAG6bd55719b [2024-11-07 13:59:33,251 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/05fc2bb2a/7e64e116840641de825bae059c22e752 [2024-11-07 13:59:33,253 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:59:33,254 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:59:33,255 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:59:33,255 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:59:33,259 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:59:33,259 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:59:33" (1/1) ... [2024-11-07 13:59:33,260 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ac149ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:33, skipping insertion in model container [2024-11-07 13:59:33,260 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:59:33" (1/1) ... [2024-11-07 13:59:33,395 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:59:35,768 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356251,356264] [2024-11-07 13:59:35,773 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356420,356433] [2024-11-07 13:59:35,773 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356587,356600] [2024-11-07 13:59:35,777 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356755,356768] [2024-11-07 13:59:35,804 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:59:35,886 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:59:36,009 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] [2024-11-07 13:59:36,011 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] [2024-11-07 13:59:36,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [4752] [2024-11-07 13:59:36,012 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] [2024-11-07 13:59:36,013 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] [2024-11-07 13:59:36,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4875] [2024-11-07 13:59:36,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4882] [2024-11-07 13:59:36,276 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356251,356264] [2024-11-07 13:59:36,276 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356420,356433] [2024-11-07 13:59:36,277 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356587,356600] [2024-11-07 13:59:36,278 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356755,356768] [2024-11-07 13:59:36,290 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:59:36,456 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:59:36,457 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36 WrapperNode [2024-11-07 13:59:36,458 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:59:36,460 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:59:36,460 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:59:36,461 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:59:36,466 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:36,557 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:36,887 INFO L138 Inliner]: procedures = 404, calls = 4558, calls flagged for inlining = 199, calls inlined = 184, statements flattened = 7772 [2024-11-07 13:59:36,888 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:59:36,889 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:59:36,889 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:59:36,889 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:59:36,899 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:36,899 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:36,940 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:37,823 INFO L175 MemorySlicer]: Split 3520 memory accesses to 19 slices as follows [39, 1, 5, 2, 4, 5, 2, 2, 5, 1, 2, 2, 52, 15, 4, 3, 2381, 5, 990]. 68 percent of accesses are in the largest equivalence class. The 1512 initializations are split as follows [0, 0, 5, 0, 0, 5, 0, 0, 5, 1, 2, 0, 0, 15, 0, 1, 1473, 5, 0]. The 1657 writes are split as follows [39, 0, 0, 1, 2, 0, 0, 1, 0, 0, 0, 1, 42, 0, 4, 0, 579, 0, 988]. [2024-11-07 13:59:37,824 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:37,824 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:38,007 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:38,027 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:38,074 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:38,101 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:38,168 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:59:38,170 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:59:38,170 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:59:38,170 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:59:38,171 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (1/1) ... [2024-11-07 13:59:38,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:59:38,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:59:38,206 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 13:59:38,208 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 13:59:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_free [2024-11-07 13:59:38,229 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_free [2024-11-07 13:59:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_meye_exit_9_2 [2024-11-07 13:59:38,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_meye_exit_9_2 [2024-11-07 13:59:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:59:38,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:59:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-07 13:59:38,229 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-07 13:59:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 13:59:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 13:59:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-07 13:59:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-07 13:59:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 13:59:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 13:59:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_51 [2024-11-07 13:59:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_51 [2024-11-07 13:59:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_open [2024-11-07 13:59:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_open [2024-11-07 13:59:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure meye_open [2024-11-07 13:59:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_open [2024-11-07 13:59:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 13:59:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 13:59:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2024-11-07 13:59:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2024-11-07 13:59:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-07 13:59:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-07 13:59:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 13:59:38,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 13:59:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-07 13:59:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-07 13:59:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_comp_read_frame [2024-11-07 13:59:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_comp_read_frame [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_sync [2024-11-07 13:59:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_sync [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_setup [2024-11-07 13:59:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_setup [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2024-11-07 13:59:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_grabq_lock_of_meye [2024-11-07 13:59:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_grabq_lock_of_meye [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-07 13:59:38,231 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 13:59:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 13:59:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 13:59:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 13:59:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 13:59:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 13:59:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 13:59:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 13:59:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vrj_setup [2024-11-07 13:59:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vrj_setup [2024-11-07 13:59:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-07 13:59:38,236 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-07 13:59:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-07 13:59:38,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_compression_start [2024-11-07 13:59:38,237 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_compression_start [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 13:59:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 13:59:38,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 13:59:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set [2024-11-07 13:59:38,238 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_take_picture [2024-11-07 13:59:38,239 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_take_picture [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 13:59:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 13:59:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 13:59:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 13:59:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 13:59:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 13:59:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 13:59:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-07 13:59:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-07 13:59:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 13:59:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 13:59:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 13:59:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 13:59:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 13:59:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 13:59:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 13:59:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 13:59:38,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-07 13:59:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure meye_s_ctrl [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_s_ctrl [2024-11-07 13:59:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-07 13:59:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_close [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_close [2024-11-07 13:59:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-07 13:59:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure meye_release [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_release [2024-11-07 13:59:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-07 13:59:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-07 13:59:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-07 13:59:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_read_frame [2024-11-07 13:59:38,246 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_read_frame [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2024-11-07 13:59:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 13:59:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-07 13:59:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-07 13:59:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-07 13:59:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 13:59:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vsize [2024-11-07 13:59:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vsize [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-07 13:59:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:59:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure rvmalloc [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure rvmalloc [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_doneq_lock_of_meye [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_doneq_lock_of_meye [2024-11-07 13:59:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-07 13:59:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:59:38,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hic_stop [2024-11-07 13:59:38,249 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hic_stop [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-07 13:59:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-07 13:59:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-07 13:59:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-07 13:59:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-07 13:59:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-07 13:59:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-07 13:59:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-07 13:59:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-07 13:59:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-07 13:59:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-07 13:59:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-07 13:59:38,252 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:59:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 13:59:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 13:59:38,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:59:38,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:59:38,254 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_free_frame [2024-11-07 13:59:38,254 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_free_frame [2024-11-07 13:59:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 13:59:38,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 13:59:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure meye_remove [2024-11-07 13:59:38,255 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_remove [2024-11-07 13:59:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2024-11-07 13:59:38,255 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2024-11-07 13:59:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-07 13:59:38,255 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-07 13:59:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 13:59:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 13:59:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 13:59:38,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 13:59:38,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 13:59:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 13:59:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-07 13:59:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-07 13:59:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 13:59:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 13:59:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 13:59:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 13:59:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 13:59:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 13:59:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 13:59:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 13:59:38,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-07 13:59:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure meye_resume [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_resume [2024-11-07 13:59:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2024-11-07 13:59:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_delay [2024-11-07 13:59:38,258 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_delay [2024-11-07 13:59:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:59:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 13:59:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 13:59:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:59:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:59:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:59:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:59:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:59:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:59:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:59:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 13:59:38,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 13:59:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 13:59:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 13:59:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 13:59:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 13:59:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 13:59:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 13:59:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 13:59:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 13:59:38,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 13:59:38,262 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-07 13:59:38,262 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set_framerate [2024-11-07 13:59:38,262 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set_framerate [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2024-11-07 13:59:38,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-07 13:59:38,262 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 13:59:38,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-07 13:59:38,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-07 13:59:38,262 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2024-11-07 13:59:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-07 13:59:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-07 13:59:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_subsample [2024-11-07 13:59:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_subsample [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_continuous_start [2024-11-07 13:59:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_continuous_start [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hsize [2024-11-07 13:59:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hsize [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 13:59:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_get_frame [2024-11-07 13:59:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_get_frame [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure rvfree [2024-11-07 13:59:38,263 INFO L138 BoogieDeclarations]: Found implementation of procedure rvfree [2024-11-07 13:59:38,263 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-07 13:59:38,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure sony_pic_camera_command [2024-11-07 13:59:38,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sony_pic_camera_command [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 13:59:38,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-07 13:59:38,264 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-07 13:59:38,264 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:59:38,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:59:38,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure ptable_copy [2024-11-07 13:59:38,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ptable_copy [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_read [2024-11-07 13:59:38,266 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_read [2024-11-07 13:59:38,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 13:59:38,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 13:59:39,355 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:59:39,361 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:59:40,151 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 14:00:46,166 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-07 14:00:47,414 INFO L? ?]: Removed 2671 outVars from TransFormulas that were not future-live. [2024-11-07 14:00:47,415 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 14:00:47,474 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 14:00:47,477 INFO L316 CfgBuilder]: Removed 20 assume(true) statements. [2024-11-07 14:00:47,477 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:00:47 BoogieIcfgContainer [2024-11-07 14:00:47,478 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 14:00:47,480 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 14:00:47,480 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 14:00:47,484 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 14:00:47,484 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:59:33" (1/3) ... [2024-11-07 14:00:47,485 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@242112c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:00:47, skipping insertion in model container [2024-11-07 14:00:47,485 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:36" (2/3) ... [2024-11-07 14:00:47,485 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@242112c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:00:47, skipping insertion in model container [2024-11-07 14:00:47,485 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:00:47" (3/3) ... [2024-11-07 14:00:47,486 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2024-11-07 14:00:47,499 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 14:00:47,499 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-07 14:00:47,609 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 14:00:47,620 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;@7b4d3504, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 14:00:47,620 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-07 14:00:47,634 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) [2024-11-07 14:00:47,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-07 14:00:47,668 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:00:47,669 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] [2024-11-07 14:00:47,670 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)] === [2024-11-07 14:00:47,674 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:00:47,674 INFO L85 PathProgramCache]: Analyzing trace with hash -853321744, now seen corresponding path program 1 times [2024-11-07 14:00:47,681 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:00:47,681 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [335816101] [2024-11-07 14:00:47,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:00:47,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms