./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 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-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-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 04:15:53,120 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 04:15:53,211 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 04:15:53,219 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 04:15:53,220 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 04:15:53,254 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 04:15:53,254 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 04:15:53,255 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 04:15:53,257 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 04:15:53,258 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 04:15:53,258 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 04:15:53,258 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 04:15:53,259 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 04:15:53,259 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 04:15:53,259 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 04:15:53,260 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 04:15:53,262 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 04:15:53,263 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 04:15:53,265 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 04:15:53,265 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 04:15:53,266 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 04:15:53,266 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 04:15:53,266 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 04:15:53,267 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 04:15:53,267 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 04:15:53,267 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 04:15:53,267 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 04:15:53,268 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 04:15:53,271 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 04:15:53,272 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:15:53,272 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 04:15:53,272 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 04:15:53,272 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 04:15:53,272 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 04:15:53,273 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 04:15:53,273 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 04:15:53,273 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 04:15:53,273 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 04:15:53,274 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 04:15:53,274 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73ecee8eedb0e3495ea3ea96569137c1cfa2b173c42f999b4aef52ca9331e2d3 [2024-11-19 04:15:53,520 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 04:15:53,551 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 04:15:53,554 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 04:15:53,556 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 04:15:53,556 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 04:15:53,557 INFO L431 ainManager$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 [2024-11-19 04:15:55,026 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 04:15:55,650 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 04:15:55,650 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 [2024-11-19 04:15:55,719 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a69a1be2/e21ff99d0d61484d8a8b8a7904df77ae/FLAGbe1009968 [2024-11-19 04:15:55,737 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a69a1be2/e21ff99d0d61484d8a8b8a7904df77ae [2024-11-19 04:15:55,740 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 04:15:55,743 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 04:15:55,744 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 04:15:55,744 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 04:15:55,750 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 04:15:55,751 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:15:55" (1/1) ... [2024-11-19 04:15:55,754 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1033a7c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:15:55, skipping insertion in model container [2024-11-19 04:15:55,754 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:15:55" (1/1) ... [2024-11-19 04:15:55,908 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 04:15:59,571 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] [2024-11-19 04:15:59,577 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] [2024-11-19 04:15:59,578 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] [2024-11-19 04:15:59,578 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] [2024-11-19 04:15:59,623 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:15:59,741 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 04:15:59,888 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] [2024-11-19 04:15:59,944 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] [2024-11-19 04:15:59,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7832] [2024-11-19 04:15:59,945 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] [2024-11-19 04:15:59,946 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] [2024-11-19 04:15:59,946 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] [2024-11-19 04:15:59,947 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] [2024-11-19 04:15:59,948 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] [2024-11-19 04:15:59,951 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] [2024-11-19 04:15:59,952 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] [2024-11-19 04:16:00,260 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] [2024-11-19 04:16:00,261 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] [2024-11-19 04:16:00,261 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] [2024-11-19 04:16:00,262 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] [2024-11-19 04:16:00,269 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:16:00,468 INFO L204 MainTranslator]: Completed translation [2024-11-19 04:16:00,469 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00 WrapperNode [2024-11-19 04:16:00,469 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 04:16:00,470 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 04:16:00,470 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 04:16:00,470 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 04:16:00,478 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:00,589 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:01,667 INFO L138 Inliner]: procedures = 501, calls = 3542, calls flagged for inlining = 277, calls inlined = 264, statements flattened = 8343 [2024-11-19 04:16:01,668 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 04:16:01,668 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 04:16:01,668 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 04:16:01,669 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 04:16:01,679 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:01,680 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:02,085 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:04,603 INFO L175 MemorySlicer]: Split 2320 memory accesses to 16 slices as follows [2, 52, 52, 3, 1299, 28, 16, 1, 820, 16, 8, 16, 2, 2, 2, 1]. 56 percent of accesses are in the largest equivalence class. The 44 initializations are split as follows [2, 0, 0, 1, 10, 0, 8, 0, 0, 16, 6, 0, 0, 0, 0, 1]. The 1272 writes are split as follows [0, 42, 42, 0, 846, 24, 0, 0, 299, 0, 2, 15, 1, 1, 0, 0]. [2024-11-19 04:16:04,603 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:04,604 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:05,256 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:05,289 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:05,441 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:05,477 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:05,555 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 04:16:05,557 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 04:16:05,557 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 04:16:05,557 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 04:16:05,558 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (1/1) ... [2024-11-19 04:16:05,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:16:05,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 04:16:05,602 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-19 04:16:05,609 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-19 04:16:05,658 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_mmap [2024-11-19 04:16:05,658 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_mmap [2024-11-19 04:16:05,658 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_start [2024-11-19 04:16:05,659 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_start [2024-11-19 04:16:05,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-19 04:16:05,660 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-19 04:16:05,660 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-19 04:16:05,660 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-19 04:16:05,660 INFO L130 BoogieDeclarations]: Found specification of procedure to_cam [2024-11-19 04:16:05,660 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cam [2024-11-19 04:16:05,661 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_buffer_done [2024-11-19 04:16:05,661 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_buffer_done [2024-11-19 04:16:05,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 04:16:05,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 04:16:05,662 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2024-11-19 04:16:05,663 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2024-11-19 04:16:05,664 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2024-11-19 04:16:05,665 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2024-11-19 04:16:05,665 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-19 04:16:05,665 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-19 04:16:05,665 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_cleanup [2024-11-19 04:16:05,665 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_cleanup [2024-11-19 04:16:05,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:16:05,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:16:05,666 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_alloc_dma_bufs [2024-11-19 04:16:05,666 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_alloc_dma_bufs [2024-11-19 04:16:05,666 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2024-11-19 04:16:05,666 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2024-11-19 04:16:05,666 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-19 04:16:05,666 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-19 04:16:05,667 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-19 04:16:05,667 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-19 04:16:05,667 INFO L130 BoogieDeclarations]: Found specification of procedure vb_to_mvb [2024-11-19 04:16:05,667 INFO L138 BoogieDeclarations]: Found implementation of procedure vb_to_mvb [2024-11-19 04:16:05,667 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_read_done [2024-11-19 04:16:05,667 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_read_done [2024-11-19 04:16:05,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_53 [2024-11-19 04:16:05,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_53 [2024-11-19 04:16:05,667 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2024-11-19 04:16:05,668 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2024-11-19 04:16:05,668 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-19 04:16:05,668 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-19 04:16:05,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-19 04:16:05,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-19 04:16:05,668 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_read [2024-11-19 04:16:05,668 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_read [2024-11-19 04:16:05,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-19 04:16:05,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-19 04:16:05,668 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_stop_streaming [2024-11-19 04:16:05,669 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_stop_streaming [2024-11-19 04:16:05,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 04:16:05,669 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_init [2024-11-19 04:16:05,669 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_init [2024-11-19 04:16:05,669 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2024-11-19 04:16:05,669 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2024-11-19 04:16:05,669 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_free_dma_bufs [2024-11-19 04:16:05,669 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_free_dma_bufs [2024-11-19 04:16:05,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2024-11-19 04:16:05,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2024-11-19 04:16:05,670 INFO L130 BoogieDeclarations]: Found specification of procedure __mcam_cam_reset [2024-11-19 04:16:05,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __mcam_cam_reset [2024-11-19 04:16:05,670 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-19 04:16:05,670 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-19 04:16:05,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 04:16:05,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 04:16:05,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 04:16:05,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 04:16:05,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 04:16:05,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 04:16:05,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 04:16:05,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 04:16:05,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 04:16:05,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 04:16:05,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 04:16:05,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 04:16:05,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 04:16:05,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 04:16:05,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 04:16:05,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-19 04:16:05,674 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_config_needed [2024-11-19 04:16:05,675 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_config_needed [2024-11-19 04:16:05,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-19 04:16:05,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-19 04:16:05,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 04:16:05,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 04:16:05,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 04:16:05,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 04:16:05,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 04:16:05,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 04:16:05,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 04:16:05,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 04:16:05,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 04:16:05,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 04:16:05,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 04:16:05,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 04:16:05,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 04:16:05,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 04:16:05,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 04:16:05,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-19 04:16:05,678 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2024-11-19 04:16:05,678 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2024-11-19 04:16:05,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-19 04:16:05,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-19 04:16:05,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-19 04:16:05,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-19 04:16:05,679 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-19 04:16:05,679 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-19 04:16:05,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-19 04:16:05,679 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-19 04:16:05,679 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_contig_buffer [2024-11-19 04:16:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_contig_buffer [2024-11-19 04:16:05,680 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-19 04:16:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-19 04:16:05,680 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2024-11-19 04:16:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2024-11-19 04:16:05,680 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2024-11-19 04:16:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2024-11-19 04:16:05,680 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-11-19 04:16:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-11-19 04:16:05,680 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_cookie [2024-11-19 04:16:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_cookie [2024-11-19 04:16:05,681 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop [2024-11-19 04:16:05,681 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop [2024-11-19 04:16:05,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:16:05,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:16:05,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 04:16:05,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-19 04:16:05,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-19 04:16:05,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-19 04:16:05,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-19 04:16:05,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-19 04:16:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-19 04:16:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2024-11-19 04:16:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2024-11-19 04:16:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-19 04:16:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-19 04:16:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_shutdown [2024-11-19 04:16:05,687 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_shutdown [2024-11-19 04:16:05,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 04:16:05,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-19 04:16:05,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-19 04:16:05,687 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-19 04:16:05,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-19 04:16:05,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 04:16:05,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 04:16:05,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 04:16:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 04:16:05,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 04:16:05,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 04:16:05,689 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-19 04:16:05,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-19 04:16:05,689 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-19 04:16:05,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-19 04:16:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-19 04:16:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-19 04:16:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-19 04:16:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-19 04:16:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_dma_sg [2024-11-19 04:16:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_dma_sg [2024-11-19 04:16:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2024-11-19 04:16:05,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2024-11-19 04:16:05,692 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_find_format [2024-11-19 04:16:05,692 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_find_format [2024-11-19 04:16:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_prepare [2024-11-19 04:16:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_prepare [2024-11-19 04:16:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-19 04:16:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-19 04:16:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-19 04:16:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-19 04:16:05,695 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-19 04:16:05,695 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-19 04:16:05,695 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2024-11-19 04:16:05,695 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2024-11-19 04:16:05,695 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_sg_next_buffer [2024-11-19 04:16:05,696 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_sg_next_buffer [2024-11-19 04:16:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-19 04:16:05,696 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-19 04:16:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 04:16:05,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 04:16:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_finish [2024-11-19 04:16:05,696 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_finish [2024-11-19 04:16:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-19 04:16:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-19 04:16:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-19 04:16:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-19 04:16:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-19 04:16:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-19 04:16:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-19 04:16:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-19 04:16:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-19 04:16:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-19 04:16:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-19 04:16:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-19 04:16:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-19 04:16:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-19 04:16:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-19 04:16:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-19 04:16:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-19 04:16:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-19 04:16:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-19 04:16:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-19 04:16:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-19 04:16:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-19 04:16:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-19 04:16:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-19 04:16:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_poll [2024-11-19 04:16:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_poll [2024-11-19 04:16:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 04:16:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 04:16:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 04:16:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 04:16:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 04:16:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 04:16:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 04:16:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 04:16:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 04:16:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 04:16:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 04:16:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 04:16:05,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 04:16:05,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 04:16:05,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 04:16:05,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 04:16:05,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-19 04:16:05,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-19 04:16:05,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:16:05,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:16:05,704 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_init [2024-11-19 04:16:05,704 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_init [2024-11-19 04:16:05,704 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_clear_bit [2024-11-19 04:16:05,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_clear_bit [2024-11-19 04:16:05,704 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2024-11-19 04:16:05,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2024-11-19 04:16:05,704 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop_dma [2024-11-19 04:16:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop_dma [2024-11-19 04:16:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-19 04:16:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-19 04:16:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2024-11-19 04:16:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2024-11-19 04:16:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2024-11-19 04:16:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2024-11-19 04:16:05,707 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-19 04:16:05,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-19 04:16:05,707 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2024-11-19 04:16:05,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2024-11-19 04:16:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-19 04:16:05,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-19 04:16:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 04:16:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 04:16:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 04:16:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 04:16:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-19 04:16:05,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 04:16:05,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 04:16:05,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 04:16:05,714 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 04:16:05,714 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 04:16:05,714 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 04:16:05,714 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 04:16:05,714 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 04:16:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 04:16:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 04:16:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 04:16:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 04:16:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 04:16:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 04:16:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 04:16:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-19 04:16:05,715 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write [2024-11-19 04:16:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write [2024-11-19 04:16:05,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cafe_exit_9_2 [2024-11-19 04:16:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cafe_exit_9_2 [2024-11-19 04:16:05,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-19 04:16:05,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-19 04:16:05,716 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_release [2024-11-19 04:16:05,716 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_release [2024-11-19 04:16:05,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 04:16:05,716 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-19 04:16:05,716 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-19 04:16:05,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 04:16:05,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 04:16:05,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 04:16:05,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 04:16:05,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 04:16:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 04:16:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 04:16:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 04:16:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 04:16:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 04:16:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 04:16:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 04:16:05,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 04:16:05,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 04:16:05,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 04:16:05,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 04:16:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-19 04:16:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-19 04:16:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-19 04:16:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-19 04:16:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-19 04:16:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-19 04:16:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-19 04:16:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-19 04:16:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-19 04:16:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-19 04:16:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-19 04:16:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-19 04:16:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-19 04:16:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-19 04:16:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-19 04:16:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-19 04:16:05,721 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fill_mbus_format [2024-11-19 04:16:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fill_mbus_format [2024-11-19 04:16:05,721 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 04:16:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 04:16:05,721 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_up [2024-11-19 04:16:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_up [2024-11-19 04:16:05,721 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write_mask [2024-11-19 04:16:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write_mask [2024-11-19 04:16:05,722 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-19 04:16:05,722 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-19 04:16:05,722 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-19 04:16:05,722 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-19 04:16:05,722 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2024-11-19 04:16:05,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2024-11-19 04:16:05,722 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-19 04:16:05,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-19 04:16:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-19 04:16:05,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-19 04:16:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-19 04:16:05,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-19 04:16:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-19 04:16:05,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-19 04:16:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2024-11-19 04:16:05,723 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2024-11-19 04:16:05,724 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-19 04:16:05,724 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-19 04:16:05,724 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-19 04:16:05,724 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-19 04:16:05,724 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-19 04:16:05,724 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-19 04:16:05,724 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-19 04:16:05,724 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-19 04:16:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_disable_mipi [2024-11-19 04:16:05,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_disable_mipi [2024-11-19 04:16:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 04:16:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 04:16:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 04:16:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 04:16:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 04:16:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 04:16:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 04:16:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 04:16:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 04:16:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 04:16:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 04:16:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 04:16:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 04:16:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 04:16:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 04:16:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-19 04:16:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_write_done [2024-11-19 04:16:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_write_done [2024-11-19 04:16:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2024-11-19 04:16:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2024-11-19 04:16:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 04:16:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 04:16:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2024-11-19 04:16:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2024-11-19 04:16:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vidioc_try_fmt_vid_cap [2024-11-19 04:16:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vidioc_try_fmt_vid_cap [2024-11-19 04:16:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_set_bit [2024-11-19 04:16:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_set_bit [2024-11-19 04:16:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-19 04:16:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-19 04:16:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2024-11-19 04:16:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2024-11-19 04:16:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_sg_plane_desc [2024-11-19 04:16:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_sg_plane_desc [2024-11-19 04:16:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-19 04:16:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-19 04:16:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_down [2024-11-19 04:16:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_down [2024-11-19 04:16:05,729 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-19 04:16:05,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-19 04:16:05,729 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_wait_finish [2024-11-19 04:16:05,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_wait_finish [2024-11-19 04:16:05,729 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_release [2024-11-19 04:16:05,729 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_queue_release [2024-11-19 04:16:05,733 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_wait_prepare [2024-11-19 04:16:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_wait_prepare [2024-11-19 04:16:05,733 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 04:16:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-19 04:16:05,734 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 04:16:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 04:16:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 04:16:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 04:16:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 04:16:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 04:16:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-19 04:16:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-19 04:16:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-19 04:16:06,932 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 04:16:06,936 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 04:16:07,056 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-19 04:16:51,355 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-19 04:16:52,908 INFO L? ?]: Removed 3393 outVars from TransFormulas that were not future-live. [2024-11-19 04:16:52,908 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 04:16:52,971 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 04:16:52,972 INFO L316 CfgBuilder]: Removed 18 assume(true) statements. [2024-11-19 04:16:52,972 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:16:52 BoogieIcfgContainer [2024-11-19 04:16:52,972 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 04:16:52,976 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 04:16:52,976 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 04:16:52,979 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 04:16:52,979 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:15:55" (1/3) ... [2024-11-19 04:16:52,980 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5daa9f28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:16:52, skipping insertion in model container [2024-11-19 04:16:52,981 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:00" (2/3) ... [2024-11-19 04:16:52,982 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5daa9f28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:16:52, skipping insertion in model container [2024-11-19 04:16:52,982 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:16:52" (3/3) ... [2024-11-19 04:16:52,983 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i [2024-11-19 04:16:53,000 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 04:16:53,001 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-19 04:16:53,138 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 04:16:53,148 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;@379b2ea2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 04:16:53,148 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-19 04:16:53,164 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) [2024-11-19 04:16:53,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-19 04:16:53,202 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:16:53,203 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] [2024-11-19 04:16:53,205 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)] === [2024-11-19 04:16:53,211 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:16:53,211 INFO L85 PathProgramCache]: Analyzing trace with hash 1478572482, now seen corresponding path program 1 times [2024-11-19 04:16:53,220 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:16:53,220 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [293602429] [2024-11-19 04:16:53,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:16:53,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms