./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-platform-marvell-ccic-cafe_ccic.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-platform-marvell-ccic-cafe_ccic.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 73ecee8eedb0e3495ea3ea96569137c1cfa2b173c42f999b4aef52ca9331e2d3 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 05:15:40,959 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:15:41,027 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 05:15:41,031 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:15:41,032 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:15:41,077 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:15:41,078 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:15:41,078 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:15:41,079 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 05:15:41,083 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 05:15:41,083 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:15:41,084 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:15:41,084 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 05:15:41,084 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 05:15:41,085 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 05:15:41,085 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:15:41,085 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:15:41,085 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:15:41,085 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:15:41,086 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:15:41,086 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:15:41,088 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:15:41,088 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:15:41,088 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:15:41,089 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:15:41,090 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:15:41,090 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 05:15:41,090 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:15:41,091 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:15:41,091 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:15:41,091 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:15:41,091 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:15:41,091 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:15:41,092 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 05:15:41,092 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:15:41,092 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:15:41,093 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 05:15:41,094 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 05:15:41,094 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:15:41,094 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73ecee8eedb0e3495ea3ea96569137c1cfa2b173c42f999b4aef52ca9331e2d3 [2024-11-09 05:15:41,361 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:15:41,386 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:15:41,389 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:15:41,390 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:15:41,391 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:15:41,392 INFO L431 ainManager$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-platform-marvell-ccic-cafe_ccic.cil.i [2024-11-09 05:15:42,911 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:15:43,516 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:15:43,517 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-platform-marvell-ccic-cafe_ccic.cil.i [2024-11-09 05:15:43,598 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eec40b07a/d7b8ed2643b54701b15f6a42cdecab0d/FLAGfeb9a368e [2024-11-09 05:15:43,645 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eec40b07a/d7b8ed2643b54701b15f6a42cdecab0d [2024-11-09 05:15:43,648 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:15:43,649 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:15:43,650 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:15:43,662 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:15:43,676 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:15:43,677 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:15:43" (1/1) ... [2024-11-09 05:15:43,678 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cae1991 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:43, skipping insertion in model container [2024-11-09 05:15:43,678 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:15:43" (1/1) ... [2024-11-09 05:15:43,818 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:15:47,185 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-platform-marvell-ccic-cafe_ccic.cil.i[367316,367329] [2024-11-09 05:15:47,190 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-platform-marvell-ccic-cafe_ccic.cil.i[367485,367498] [2024-11-09 05:15:47,190 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-platform-marvell-ccic-cafe_ccic.cil.i[367652,367665] [2024-11-09 05:15:47,194 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-platform-marvell-ccic-cafe_ccic.cil.i[367820,367833] [2024-11-09 05:15:47,219 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:15:47,322 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:15:47,496 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"); [7818] [2024-11-09 05:15:47,499 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)); [7825] [2024-11-09 05:15:47,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7832] [2024-11-09 05:15:47,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [7847-7848] [2024-11-09 05:15:47,501 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)); [7879-7880] [2024-11-09 05:15:47,502 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"); [7885-7887] [2024-11-09 05:15:47,504 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 *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [7942-7943] [2024-11-09 05:15:47,504 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 *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [7953-7954] [2024-11-09 05:15:47,508 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (52), "i" (12UL)); [8052-8053] [2024-11-09 05:15:47,509 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (65), "i" (12UL)); [8082-8083] [2024-11-09 05:15:47,914 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-platform-marvell-ccic-cafe_ccic.cil.i[367316,367329] [2024-11-09 05:15:47,915 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-platform-marvell-ccic-cafe_ccic.cil.i[367485,367498] [2024-11-09 05:15:47,915 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-platform-marvell-ccic-cafe_ccic.cil.i[367652,367665] [2024-11-09 05:15:47,916 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-platform-marvell-ccic-cafe_ccic.cil.i[367820,367833] [2024-11-09 05:15:47,923 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:15:48,138 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:15:48,139 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48 WrapperNode [2024-11-09 05:15:48,139 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:15:48,140 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:15:48,140 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:15:48,141 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:15:48,147 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:48,259 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:49,188 INFO L138 Inliner]: procedures = 501, calls = 3542, calls flagged for inlining = 277, calls inlined = 264, statements flattened = 8343 [2024-11-09 05:15:49,188 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:15:49,189 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:15:49,189 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:15:49,189 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:15:49,209 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:49,211 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:49,873 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:52,547 INFO L175 MemorySlicer]: Split 2320 memory accesses to 16 slices as follows [1299, 2, 16, 16, 52, 52, 3, 16, 820, 1, 2, 28, 8, 2, 2, 1]. 56 percent of accesses are in the largest equivalence class. The 44 initializations are split as follows [10, 2, 0, 16, 0, 0, 1, 8, 0, 0, 0, 0, 6, 0, 0, 1]. The 1272 writes are split as follows [846, 0, 15, 0, 42, 42, 0, 0, 299, 0, 1, 24, 2, 1, 0, 0]. [2024-11-09 05:15:52,548 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:52,549 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:53,291 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:53,326 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:53,389 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:53,428 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:53,509 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:15:53,511 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:15:53,511 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:15:53,511 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:15:53,512 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (1/1) ... [2024-11-09 05:15:53,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:15:53,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 05:15:53,559 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 05:15:53,562 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 05:15:53,607 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_mmap [2024-11-09 05:15:53,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_mmap [2024-11-09 05:15:53,607 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_start [2024-11-09 05:15:53,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_start [2024-11-09 05:15:53,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:15:53,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:15:53,608 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-09 05:15:53,608 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-09 05:15:53,608 INFO L130 BoogieDeclarations]: Found specification of procedure to_cam [2024-11-09 05:15:53,608 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cam [2024-11-09 05:15:53,609 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_buffer_done [2024-11-09 05:15:53,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_buffer_done [2024-11-09 05:15:53,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:15:53,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:15:53,609 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2024-11-09 05:15:53,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2024-11-09 05:15:53,610 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2024-11-09 05:15:53,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2024-11-09 05:15:53,610 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 05:15:53,610 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 05:15:53,610 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_cleanup [2024-11-09 05:15:53,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_cleanup [2024-11-09 05:15:53,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 05:15:53,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-09 05:15:53,611 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_alloc_dma_bufs [2024-11-09 05:15:53,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_alloc_dma_bufs [2024-11-09 05:15:53,611 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2024-11-09 05:15:53,611 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2024-11-09 05:15:53,611 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 05:15:53,611 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 05:15:53,611 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 05:15:53,612 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 05:15:53,612 INFO L130 BoogieDeclarations]: Found specification of procedure vb_to_mvb [2024-11-09 05:15:53,612 INFO L138 BoogieDeclarations]: Found implementation of procedure vb_to_mvb [2024-11-09 05:15:53,612 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_read_done [2024-11-09 05:15:53,612 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_read_done [2024-11-09 05:15:53,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_53 [2024-11-09 05:15:53,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_53 [2024-11-09 05:15:53,612 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2024-11-09 05:15:53,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2024-11-09 05:15:53,613 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-09 05:15:53,613 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-09 05:15:53,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 05:15:53,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 05:15:53,613 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_read [2024-11-09 05:15:53,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_read [2024-11-09 05:15:53,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:15:53,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:15:53,614 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_stop_streaming [2024-11-09 05:15:53,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_stop_streaming [2024-11-09 05:15:53,614 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:15:53,614 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_init [2024-11-09 05:15:53,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_init [2024-11-09 05:15:53,614 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2024-11-09 05:15:53,614 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2024-11-09 05:15:53,614 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_free_dma_bufs [2024-11-09 05:15:53,614 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_free_dma_bufs [2024-11-09 05:15:53,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2024-11-09 05:15:53,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2024-11-09 05:15:53,615 INFO L130 BoogieDeclarations]: Found specification of procedure __mcam_cam_reset [2024-11-09 05:15:53,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __mcam_cam_reset [2024-11-09 05:15:53,615 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 05:15:53,615 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 05:15:53,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 05:15:53,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 05:15:53,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 05:15:53,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 05:15:53,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 05:15:53,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 05:15:53,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 05:15:53,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 05:15:53,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 05:15:53,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 05:15:53,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 05:15:53,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 05:15:53,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 05:15:53,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 05:15:53,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 05:15:53,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 05:15:53,617 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_config_needed [2024-11-09 05:15:53,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_config_needed [2024-11-09 05:15:53,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 05:15:53,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 05:15:53,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 05:15:53,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 05:15:53,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 05:15:53,619 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2024-11-09 05:15:53,619 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2024-11-09 05:15:53,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 05:15:53,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 05:15:53,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 05:15:53,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 05:15:53,619 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-09 05:15:53,620 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-09 05:15:53,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 05:15:53,620 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 05:15:53,620 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_contig_buffer [2024-11-09 05:15:53,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_contig_buffer [2024-11-09 05:15:53,620 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-09 05:15:53,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-09 05:15:53,620 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2024-11-09 05:15:53,621 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2024-11-09 05:15:53,621 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2024-11-09 05:15:53,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2024-11-09 05:15:53,621 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-11-09 05:15:53,621 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-11-09 05:15:53,621 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_cookie [2024-11-09 05:15:53,621 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_cookie [2024-11-09 05:15:53,622 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop [2024-11-09 05:15:53,622 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop [2024-11-09 05:15:53,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 05:15:53,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-09 05:15:53,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:15:53,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 05:15:53,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 05:15:53,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 05:15:53,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 05:15:53,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-09 05:15:53,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-09 05:15:53,623 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2024-11-09 05:15:53,624 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2024-11-09 05:15:53,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-09 05:15:53,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-09 05:15:53,624 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_shutdown [2024-11-09 05:15:53,624 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_shutdown [2024-11-09 05:15:53,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:15:53,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 05:15:53,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 05:15:53,624 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 05:15:53,624 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 05:15:53,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 05:15:53,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 05:15:53,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:15:53,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:15:53,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 05:15:53,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 05:15:53,626 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-09 05:15:53,626 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-09 05:15:53,626 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-09 05:15:53,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-09 05:15:53,626 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_dma_sg [2024-11-09 05:15:53,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_dma_sg [2024-11-09 05:15:53,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2024-11-09 05:15:53,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2024-11-09 05:15:53,626 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_find_format [2024-11-09 05:15:53,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_find_format [2024-11-09 05:15:53,626 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_prepare [2024-11-09 05:15:53,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_prepare [2024-11-09 05:15:53,627 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 05:15:53,627 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 05:15:53,627 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-09 05:15:53,627 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-09 05:15:53,627 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-09 05:15:53,627 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-09 05:15:53,629 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2024-11-09 05:15:53,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2024-11-09 05:15:53,630 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_sg_next_buffer [2024-11-09 05:15:53,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_sg_next_buffer [2024-11-09 05:15:53,630 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-09 05:15:53,630 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-09 05:15:53,631 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:15:53,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:15:53,631 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_finish [2024-11-09 05:15:53,631 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_finish [2024-11-09 05:15:53,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-09 05:15:53,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-09 05:15:53,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-09 05:15:53,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-09 05:15:53,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-09 05:15:53,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-09 05:15:53,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-09 05:15:53,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-09 05:15:53,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-09 05:15:53,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-09 05:15:53,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-09 05:15:53,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-09 05:15:53,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-09 05:15:53,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-09 05:15:53,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-09 05:15:53,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-09 05:15:53,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-09 05:15:53,633 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-09 05:15:53,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-09 05:15:53,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-09 05:15:53,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-09 05:15:53,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-09 05:15:53,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-09 05:15:53,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-09 05:15:53,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-09 05:15:53,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-09 05:15:53,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-09 05:15:53,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-09 05:15:53,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-09 05:15:53,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-09 05:15:53,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-09 05:15:53,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-09 05:15:53,636 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_poll [2024-11-09 05:15:53,636 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_poll [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 05:15:53,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:15:53,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 05:15:53,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_init [2024-11-09 05:15:53,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_init [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_clear_bit [2024-11-09 05:15:53,637 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_clear_bit [2024-11-09 05:15:53,637 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2024-11-09 05:15:53,637 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2024-11-09 05:15:53,638 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop_dma [2024-11-09 05:15:53,638 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop_dma [2024-11-09 05:15:53,638 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-09 05:15:53,638 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-09 05:15:53,638 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2024-11-09 05:15:53,638 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2024-11-09 05:15:53,638 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2024-11-09 05:15:53,638 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2024-11-09 05:15:53,638 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 05:15:53,638 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 05:15:53,638 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2024-11-09 05:15:53,638 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2024-11-09 05:15:53,638 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-09 05:15:53,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-09 05:15:53,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-09 05:15:53,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-09 05:15:53,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-09 05:15:53,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-09 05:15:53,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-09 05:15:53,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-09 05:15:53,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-09 05:15:53,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-09 05:15:53,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-09 05:15:53,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-09 05:15:53,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-09 05:15:53,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-09 05:15:53,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-09 05:15:53,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-09 05:15:53,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-09 05:15:53,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-09 05:15:53,643 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-09 05:15:53,643 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-09 05:15:53,643 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-09 05:15:53,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-09 05:15:53,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-09 05:15:53,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-09 05:15:53,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-09 05:15:53,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-09 05:15:53,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-09 05:15:53,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-09 05:15:53,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-09 05:15:53,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-09 05:15:53,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-09 05:15:53,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-09 05:15:53,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-09 05:15:53,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-09 05:15:53,645 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write [2024-11-09 05:15:53,645 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write [2024-11-09 05:15:53,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cafe_exit_9_2 [2024-11-09 05:15:53,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cafe_exit_9_2 [2024-11-09 05:15:53,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-09 05:15:53,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-09 05:15:53,646 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_release [2024-11-09 05:15:53,646 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_release [2024-11-09 05:15:53,646 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:15:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 05:15:53,647 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 05:15:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 05:15:53,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 05:15:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 05:15:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 05:15:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 05:15:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 05:15:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 05:15:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 05:15:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 05:15:53,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 05:15:53,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fill_mbus_format [2024-11-09 05:15:53,650 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fill_mbus_format [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 05:15:53,650 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 05:15:53,650 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_up [2024-11-09 05:15:53,650 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_up [2024-11-09 05:15:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write_mask [2024-11-09 05:15:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write_mask [2024-11-09 05:15:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 05:15:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 05:15:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 05:15:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 05:15:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2024-11-09 05:15:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2024-11-09 05:15:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-09 05:15:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-09 05:15:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 05:15:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 05:15:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 05:15:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 05:15:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 05:15:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 05:15:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2024-11-09 05:15:53,651 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2024-11-09 05:15:53,651 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-09 05:15:53,652 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-09 05:15:53,652 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-09 05:15:53,652 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-09 05:15:53,653 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 05:15:53,653 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 05:15:53,653 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 05:15:53,653 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 05:15:53,653 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_disable_mipi [2024-11-09 05:15:53,653 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_disable_mipi [2024-11-09 05:15:53,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 05:15:53,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 05:15:53,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 05:15:53,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 05:15:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 05:15:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 05:15:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 05:15:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 05:15:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 05:15:53,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 05:15:53,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 05:15:53,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 05:15:53,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 05:15:53,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 05:15:53,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 05:15:53,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 05:15:53,656 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_write_done [2024-11-09 05:15:53,656 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_write_done [2024-11-09 05:15:53,656 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2024-11-09 05:15:53,656 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2024-11-09 05:15:53,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:15:53,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:15:53,657 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2024-11-09 05:15:53,657 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2024-11-09 05:15:53,657 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vidioc_try_fmt_vid_cap [2024-11-09 05:15:53,657 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vidioc_try_fmt_vid_cap [2024-11-09 05:15:53,657 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_set_bit [2024-11-09 05:15:53,657 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_set_bit [2024-11-09 05:15:53,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-09 05:15:53,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-09 05:15:53,657 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2024-11-09 05:15:53,657 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2024-11-09 05:15:53,657 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_sg_plane_desc [2024-11-09 05:15:53,657 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_sg_plane_desc [2024-11-09 05:15:53,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 05:15:53,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 05:15:53,657 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_down [2024-11-09 05:15:53,657 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_down [2024-11-09 05:15:53,658 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-09 05:15:53,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-09 05:15:53,658 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_wait_finish [2024-11-09 05:15:53,658 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_wait_finish [2024-11-09 05:15:53,658 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_release [2024-11-09 05:15:53,658 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_queue_release [2024-11-09 05:15:53,658 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_wait_prepare [2024-11-09 05:15:53,658 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_wait_prepare [2024-11-09 05:15:53,658 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 05:15:53,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 05:15:53,661 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-09 05:15:53,661 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-09 05:15:53,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 05:15:53,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 05:15:53,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 05:15:53,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 05:15:53,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 05:15:53,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 05:15:53,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 05:15:53,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 05:15:53,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 05:15:53,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 05:15:53,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 05:15:53,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 05:15:53,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 05:15:53,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 05:15:53,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 05:15:53,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 05:15:53,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 05:15:53,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 05:15:54,868 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:15:54,872 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:15:55,014 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 05:16:40,349 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 05:16:41,835 INFO L? ?]: Removed 3393 outVars from TransFormulas that were not future-live. [2024-11-09 05:16:41,835 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:16:41,893 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:16:41,894 INFO L316 CfgBuilder]: Removed 18 assume(true) statements. [2024-11-09 05:16:41,894 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:16:41 BoogieIcfgContainer [2024-11-09 05:16:41,894 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:16:41,896 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:16:41,896 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:16:41,900 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:16:41,901 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:15:43" (1/3) ... [2024-11-09 05:16:41,903 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@368b928f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:16:41, skipping insertion in model container [2024-11-09 05:16:41,903 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:15:48" (2/3) ... [2024-11-09 05:16:41,903 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@368b928f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:16:41, skipping insertion in model container [2024-11-09 05:16:41,903 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:16:41" (3/3) ... [2024-11-09 05:16:41,905 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i [2024-11-09 05:16:41,924 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:16:41,925 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-09 05:16:42,057 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:16:42,066 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;@27a8985c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:16:42,069 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-09 05:16:42,084 INFO L276 IsEmpty]: Start isEmpty. Operand has 2423 states, 1652 states have (on average 1.2814769975786926) internal successors, (2117), 1694 states have internal predecessors, (2117), 645 states have call successors, (645), 125 states have call predecessors, (645), 124 states have return successors, (637), 622 states have call predecessors, (637), 637 states have call successors, (637) [2024-11-09 05:16:42,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-09 05:16:42,107 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:16:42,108 INFO L215 NwaCegarLoop]: trace histogram [28, 28, 27, 27, 27, 27, 27, 27, 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, 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 05:16:42,109 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_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 05:16:42,114 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:16:42,114 INFO L85 PathProgramCache]: Analyzing trace with hash 1478572482, now seen corresponding path program 1 times [2024-11-09 05:16:42,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 05:16:42,124 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1547844947] [2024-11-09 05:16:42,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:16:42,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:17:04,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat