./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 14:12:52,029 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 14:12:52,146 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-24 14:12:52,151 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 14:12:52,154 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 14:12:52,176 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 14:12:52,177 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 14:12:52,178 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 14:12:52,178 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 14:12:52,180 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 14:12:52,180 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 14:12:52,180 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 14:12:52,181 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 14:12:52,181 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 14:12:52,183 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 14:12:52,183 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 14:12:52,183 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 14:12:52,184 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 14:12:52,184 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 14:12:52,184 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 14:12:52,185 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 14:12:52,185 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 14:12:52,186 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 14:12:52,186 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 14:12:52,186 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 14:12:52,187 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 14:12:52,187 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 14:12:52,187 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 14:12:52,188 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 14:12:52,188 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 14:12:52,188 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 14:12:52,188 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 14:12:52,189 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 14:12:52,189 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 14:12:52,189 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 14:12:52,190 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 14:12:52,190 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 14:12:52,190 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 14:12:52,190 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 14:12:52,191 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17 [2024-10-24 14:12:52,455 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 14:12:52,483 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 14:12:52,486 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 14:12:52,488 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 14:12:52,488 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 14:12:52,489 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2024-10-24 14:12:54,028 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 14:12:54,582 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 14:12:54,583 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2024-10-24 14:12:54,628 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38d37a043/6e4486b8c9cf49faaa01e6d679618d63/FLAG401c4fa76 [2024-10-24 14:12:55,113 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38d37a043/6e4486b8c9cf49faaa01e6d679618d63 [2024-10-24 14:12:55,115 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 14:12:55,116 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 14:12:55,117 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 14:12:55,117 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 14:12:55,123 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 14:12:55,123 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 02:12:55" (1/1) ... [2024-10-24 14:12:55,124 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e50c919 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:55, skipping insertion in model container [2024-10-24 14:12:55,124 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 02:12:55" (1/1) ... [2024-10-24 14:12:55,240 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 14:12:58,117 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356251,356264] [2024-10-24 14:12:58,121 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356420,356433] [2024-10-24 14:12:58,122 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356587,356600] [2024-10-24 14:12:58,122 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356755,356768] [2024-10-24 14:12:58,156 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 14:12:58,227 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 14:12:58,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4738] [2024-10-24 14:12:58,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4745] [2024-10-24 14:12:58,313 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [4752] [2024-10-24 14:12:58,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [4784-4785] [2024-10-24 14:12:58,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4790-4792] [2024-10-24 14:12:58,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4875] [2024-10-24 14:12:58,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4882] [2024-10-24 14:12:58,611 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356251,356264] [2024-10-24 14:12:58,612 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356420,356433] [2024-10-24 14:12:58,612 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356587,356600] [2024-10-24 14:12:58,613 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356755,356768] [2024-10-24 14:12:58,618 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 14:12:58,752 INFO L204 MainTranslator]: Completed translation [2024-10-24 14:12:58,752 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58 WrapperNode [2024-10-24 14:12:58,753 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 14:12:58,754 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 14:12:58,754 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 14:12:58,754 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 14:12:58,762 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:12:58,864 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:12:59,112 INFO L138 Inliner]: procedures = 404, calls = 3163, calls flagged for inlining = 199, calls inlined = 184, statements flattened = 6374 [2024-10-24 14:12:59,113 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 14:12:59,114 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 14:12:59,114 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 14:12:59,114 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 14:12:59,127 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:12:59,127 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:12:59,193 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:13:00,214 INFO L175 MemorySlicer]: Split 2122 memory accesses to 19 slices as follows [50, 5, 2, 5, 4, 1, 5, 2, 1, 2, 4, 15, 2, 2, 990, 3, 39, 985, 5]. 47 percent of accesses are in the largest equivalence class. The 567 initializations are split as follows [40, 5, 0, 5, 0, 0, 5, 0, 1, 2, 0, 15, 0, 0, 0, 1, 0, 488, 5]. The 1204 writes are split as follows [0, 0, 1, 0, 2, 0, 0, 1, 0, 0, 4, 0, 1, 0, 988, 0, 39, 168, 0]. [2024-10-24 14:13:00,215 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:13:00,215 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:13:00,341 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:13:00,376 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:13:00,421 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:13:00,447 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:13:00,496 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 14:13:00,498 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 14:13:00,498 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 14:13:00,498 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 14:13:00,499 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (1/1) ... [2024-10-24 14:13:00,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 14:13:00,514 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 14:13:00,531 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) [2024-10-24 14:13:00,537 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 [2024-10-24 14:13:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_free [2024-10-24 14:13:00,577 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_free [2024-10-24 14:13:00,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_meye_exit_9_2 [2024-10-24 14:13:00,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_meye_exit_9_2 [2024-10-24 14:13:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-24 14:13:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-24 14:13:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-10-24 14:13:00,578 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-10-24 14:13:00,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-10-24 14:13:00,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-10-24 14:13:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-10-24 14:13:00,579 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-10-24 14:13:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-10-24 14:13:00,579 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-10-24 14:13:00,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_51 [2024-10-24 14:13:00,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_51 [2024-10-24 14:13:00,580 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_open [2024-10-24 14:13:00,580 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_open [2024-10-24 14:13:00,580 INFO L130 BoogieDeclarations]: Found specification of procedure meye_open [2024-10-24 14:13:00,581 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_open [2024-10-24 14:13:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-10-24 14:13:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-10-24 14:13:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2024-10-24 14:13:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2024-10-24 14:13:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-10-24 14:13:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-10-24 14:13:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-10-24 14:13:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-10-24 14:13:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-10-24 14:13:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-10-24 14:13:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-24 14:13:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-10-24 14:13:00,583 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-10-24 14:13:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-10-24 14:13:00,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-10-24 14:13:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_comp_read_frame [2024-10-24 14:13:00,583 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_comp_read_frame [2024-10-24 14:13:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_sync [2024-10-24 14:13:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_sync [2024-10-24 14:13:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_setup [2024-10-24 14:13:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_setup [2024-10-24 14:13:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2024-10-24 14:13:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2024-10-24 14:13:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_grabq_lock_of_meye [2024-10-24 14:13:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_grabq_lock_of_meye [2024-10-24 14:13:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-10-24 14:13:00,585 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-10-24 14:13:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-24 14:13:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-24 14:13:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-24 14:13:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-24 14:13:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-24 14:13:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-24 14:13:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-24 14:13:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-24 14:13:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-24 14:13:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-24 14:13:00,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-24 14:13:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-24 14:13:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-24 14:13:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-24 14:13:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-24 14:13:00,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vrj_setup [2024-10-24 14:13:00,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vrj_setup [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-10-24 14:13:00,588 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-10-24 14:13:00,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_compression_start [2024-10-24 14:13:00,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_compression_start [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-24 14:13:00,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-24 14:13:00,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-10-24 14:13:00,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-10-24 14:13:00,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-24 14:13:00,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-24 14:13:00,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-24 14:13:00,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-24 14:13:00,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-24 14:13:00,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-24 14:13:00,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-24 14:13:00,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-24 14:13:00,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-24 14:13:00,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-24 14:13:00,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-24 14:13:00,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-24 14:13:00,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-24 14:13:00,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-24 14:13:00,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-24 14:13:00,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-24 14:13:00,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-24 14:13:00,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-24 14:13:00,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-24 14:13:00,594 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set [2024-10-24 14:13:00,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set [2024-10-24 14:13:00,594 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_take_picture [2024-10-24 14:13:00,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_take_picture [2024-10-24 14:13:00,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-24 14:13:00,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-24 14:13:00,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-24 14:13:00,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-24 14:13:00,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-24 14:13:00,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-24 14:13:00,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-24 14:13:00,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-24 14:13:00,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-24 14:13:00,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-24 14:13:00,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-24 14:13:00,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-24 14:13:00,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-24 14:13:00,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-24 14:13:00,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-24 14:13:00,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-10-24 14:13:00,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-10-24 14:13:00,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-10-24 14:13:00,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-10-24 14:13:00,598 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-24 14:13:00,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-24 14:13:00,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-24 14:13:00,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-24 14:13:00,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-24 14:13:00,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-10-24 14:13:00,679 INFO L130 BoogieDeclarations]: Found specification of procedure meye_s_ctrl [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_s_ctrl [2024-10-24 14:13:00,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-10-24 14:13:00,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-10-24 14:13:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_close [2024-10-24 14:13:00,680 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_close [2024-10-24 14:13:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-10-24 14:13:00,680 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-10-24 14:13:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure meye_release [2024-10-24 14:13:00,680 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_release [2024-10-24 14:13:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-10-24 14:13:00,680 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-10-24 14:13:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-10-24 14:13:00,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-10-24 14:13:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_read_frame [2024-10-24 14:13:00,680 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_read_frame [2024-10-24 14:13:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2024-10-24 14:13:00,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2024-10-24 14:13:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-10-24 14:13:00,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-10-24 14:13:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-24 14:13:00,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-10-24 14:13:00,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-10-24 14:13:00,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-10-24 14:13:00,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-10-24 14:13:00,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-10-24 14:13:00,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-10-24 14:13:00,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 14:13:00,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-10-24 14:13:00,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-10-24 14:13:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vsize [2024-10-24 14:13:00,684 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vsize [2024-10-24 14:13:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-10-24 14:13:00,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-10-24 14:13:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-24 14:13:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-24 14:13:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-24 14:13:00,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-24 14:13:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-24 14:13:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-24 14:13:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-24 14:13:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-24 14:13:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-24 14:13:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-24 14:13:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-24 14:13:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-24 14:13:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-24 14:13:00,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-24 14:13:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-24 14:13:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-24 14:13:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-24 14:13:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-24 14:13:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-24 14:13:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-10-24 14:13:00,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-10-24 14:13:00,686 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2024-10-24 14:13:00,686 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2024-10-24 14:13:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure rvmalloc [2024-10-24 14:13:00,687 INFO L138 BoogieDeclarations]: Found implementation of procedure rvmalloc [2024-10-24 14:13:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-10-24 14:13:00,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-10-24 14:13:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2024-10-24 14:13:00,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2024-10-24 14:13:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2024-10-24 14:13:00,687 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2024-10-24 14:13:00,687 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2024-10-24 14:13:00,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2024-10-24 14:13:00,688 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-10-24 14:13:00,688 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-10-24 14:13:00,688 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-10-24 14:13:00,688 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-10-24 14:13:00,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_doneq_lock_of_meye [2024-10-24 14:13:00,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_doneq_lock_of_meye [2024-10-24 14:13:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-10-24 14:13:00,690 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-10-24 14:13:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 14:13:00,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 14:13:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hic_stop [2024-10-24 14:13:00,690 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hic_stop [2024-10-24 14:13:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-10-24 14:13:00,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-10-24 14:13:00,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-10-24 14:13:00,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-10-24 14:13:00,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-10-24 14:13:00,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-10-24 14:13:00,692 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-10-24 14:13:00,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-10-24 14:13:00,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-10-24 14:13:00,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-24 14:13:00,693 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-24 14:13:00,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-24 14:13:00,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-24 14:13:00,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-24 14:13:00,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-24 14:13:00,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-24 14:13:00,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-24 14:13:00,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-24 14:13:00,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-24 14:13:00,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-24 14:13:00,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-24 14:13:00,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-24 14:13:00,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-24 14:13:00,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-24 14:13:00,700 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_free_frame [2024-10-24 14:13:00,700 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_free_frame [2024-10-24 14:13:00,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-10-24 14:13:00,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-10-24 14:13:00,700 INFO L130 BoogieDeclarations]: Found specification of procedure meye_remove [2024-10-24 14:13:00,700 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_remove [2024-10-24 14:13:00,700 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2024-10-24 14:13:00,700 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2024-10-24 14:13:00,700 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-10-24 14:13:00,700 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-24 14:13:00,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-24 14:13:00,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-24 14:13:00,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-24 14:13:00,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-10-24 14:13:00,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-10-24 14:13:00,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-10-24 14:13:00,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-10-24 14:13:00,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-10-24 14:13:00,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-10-24 14:13:00,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-24 14:13:00,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-24 14:13:00,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-24 14:13:00,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-24 14:13:00,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-24 14:13:00,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-24 14:13:00,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-24 14:13:00,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-24 14:13:00,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-24 14:13:00,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-24 14:13:00,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-24 14:13:00,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-24 14:13:00,704 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-24 14:13:00,704 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-10-24 14:13:00,704 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-10-24 14:13:00,704 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-10-24 14:13:00,704 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-10-24 14:13:00,704 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-10-24 14:13:00,704 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-10-24 14:13:00,704 INFO L130 BoogieDeclarations]: Found specification of procedure meye_resume [2024-10-24 14:13:00,704 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_resume [2024-10-24 14:13:00,704 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2024-10-24 14:13:00,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_delay [2024-10-24 14:13:00,705 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_delay [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-10-24 14:13:00,705 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-24 14:13:00,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-24 14:13:00,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-24 14:13:00,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-24 14:13:00,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-24 14:13:00,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-24 14:13:00,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-24 14:13:00,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-24 14:13:00,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-24 14:13:00,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-24 14:13:00,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-24 14:13:00,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-24 14:13:00,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-24 14:13:00,710 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-24 14:13:00,710 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-24 14:13:00,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-10-24 14:13:00,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-10-24 14:13:00,711 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set_framerate [2024-10-24 14:13:00,711 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set_framerate [2024-10-24 14:13:00,711 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2024-10-24 14:13:00,711 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2024-10-24 14:13:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-10-24 14:13:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-10-24 14:13:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-10-24 14:13:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-10-24 14:13:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-10-24 14:13:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-10-24 14:13:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2024-10-24 14:13:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2024-10-24 14:13:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-10-24 14:13:00,713 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-10-24 14:13:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-10-24 14:13:00,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-10-24 14:13:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_subsample [2024-10-24 14:13:00,713 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_subsample [2024-10-24 14:13:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_continuous_start [2024-10-24 14:13:00,713 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_continuous_start [2024-10-24 14:13:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-24 14:13:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-24 14:13:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-24 14:13:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hsize [2024-10-24 14:13:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hsize [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-24 14:13:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_get_frame [2024-10-24 14:13:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_get_frame [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure rvfree [2024-10-24 14:13:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure rvfree [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-10-24 14:13:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure sony_pic_camera_command [2024-10-24 14:13:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure sony_pic_camera_command [2024-10-24 14:13:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-10-24 14:13:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-10-24 14:13:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-10-24 14:13:00,716 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-10-24 14:13:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-10-24 14:13:00,716 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-10-24 14:13:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-24 14:13:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-24 14:13:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-24 14:13:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-24 14:13:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-24 14:13:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-24 14:13:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-24 14:13:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-24 14:13:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-24 14:13:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure ptable_copy [2024-10-24 14:13:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ptable_copy [2024-10-24 14:13:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_read [2024-10-24 14:13:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_read [2024-10-24 14:13:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-10-24 14:13:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-10-24 14:13:01,656 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 14:13:01,660 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 14:13:02,403 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-24 14:14:07,025 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-10-24 14:14:08,557 INFO L? ?]: Removed 2671 outVars from TransFormulas that were not future-live. [2024-10-24 14:14:08,558 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 14:14:09,139 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 14:14:09,139 INFO L314 CfgBuilder]: Removed 20 assume(true) statements. [2024-10-24 14:14:09,140 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:14:09 BoogieIcfgContainer [2024-10-24 14:14:09,140 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 14:14:09,142 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 14:14:09,142 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 14:14:09,146 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 14:14:09,148 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 02:12:55" (1/3) ... [2024-10-24 14:14:09,149 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@340b6445 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 02:14:09, skipping insertion in model container [2024-10-24 14:14:09,149 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:12:58" (2/3) ... [2024-10-24 14:14:09,149 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@340b6445 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 02:14:09, skipping insertion in model container [2024-10-24 14:14:09,149 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:14:09" (3/3) ... [2024-10-24 14:14:09,150 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2024-10-24 14:14:09,171 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 14:14:09,172 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-10-24 14:14:09,302 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 14:14:09,310 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;@277c24c9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 14:14:09,310 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-10-24 14:14:09,324 INFO L276 IsEmpty]: Start isEmpty. Operand has 1598 states, 975 states have (on average 1.3784615384615384) internal successors, (1344), 997 states have internal predecessors, (1344), 525 states have call successors, (525), 96 states have call predecessors, (525), 95 states have return successors, (518), 510 states have call predecessors, (518), 518 states have call successors, (518) [2024-10-24 14:14:09,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-10-24 14:14:09,351 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 14:14:09,352 INFO L215 NwaCegarLoop]: trace histogram [16, 15, 15, 15, 15, 15, 15, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 14:14:09,353 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-10-24 14:14:09,358 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 14:14:09,360 INFO L85 PathProgramCache]: Analyzing trace with hash 576380828, now seen corresponding path program 1 times [2024-10-24 14:14:09,368 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 14:14:09,369 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1663323868] [2024-10-24 14:14:09,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 14:14:09,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 14:14:10,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:10,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:10,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-24 14:14:10,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:10,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-24 14:14:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:10,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-24 14:14:10,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 14:14:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:10,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:10,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 14:14:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-10-24 14:14:11,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-24 14:14:11,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 14:14:11,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-10-24 14:14:11,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 14:14:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-24 14:14:11,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-24 14:14:11,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-24 14:14:11,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 14:14:11,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-10-24 14:14:11,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-10-24 14:14:11,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-24 14:14:11,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 14:14:11,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 14:14:11,601 INFO L134 CoverageAnalysis]: Checked inductivity of 873 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 873 trivial. 0 not checked. [2024-10-24 14:14:11,603 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 14:14:11,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1663323868] [2024-10-24 14:14:11,604 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1663323868] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 14:14:11,604 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 14:14:11,604 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-24 14:14:11,606 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [196315354] [2024-10-24 14:14:11,606 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 14:14:11,611 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-24 14:14:11,612 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 14:14:11,636 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-24 14:14:11,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-24 14:14:11,642 INFO L87 Difference]: Start difference. First operand has 1598 states, 975 states have (on average 1.3784615384615384) internal successors, (1344), 997 states have internal predecessors, (1344), 525 states have call successors, (525), 96 states have call predecessors, (525), 95 states have return successors, (518), 510 states have call predecessors, (518), 518 states have call successors, (518) Second operand has 5 states, 5 states have (on average 6.2) internal successors, (31), 3 states have internal predecessors, (31), 3 states have call successors, (22), 4 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20)