./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-sh_vou.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu --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 1e62d6cd0cc1881af8a0441eecf66de714a02b83a33093d18addba3b875310c8 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 08:04:45,230 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 08:04:45,307 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 08:04:45,312 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 08:04:45,313 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 08:04:45,340 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 08:04:45,340 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 08:04:45,341 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 08:04:45,342 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 08:04:45,342 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 08:04:45,343 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 08:04:45,344 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 08:04:45,344 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 08:04:45,345 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 08:04:45,346 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 08:04:45,346 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 08:04:45,347 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 08:04:45,347 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 08:04:45,348 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 08:04:45,348 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 08:04:45,348 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 08:04:45,349 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 08:04:45,350 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 08:04:45,350 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 08:04:45,350 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 08:04:45,351 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 08:04:45,351 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 08:04:45,352 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 08:04:45,352 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 08:04:45,352 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 08:04:45,353 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 08:04:45,353 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 08:04:45,354 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 08:04:45,354 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 08:04:45,354 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 08:04:45,354 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 08:04:45,354 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1e62d6cd0cc1881af8a0441eecf66de714a02b83a33093d18addba3b875310c8 [2023-11-19 08:04:45,644 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 08:04:45,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 08:04:45,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 08:04:45,676 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 08:04:45,677 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 08:04:45,678 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i [2023-11-19 08:04:48,717 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 08:04:49,386 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 08:04:49,387 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i [2023-11-19 08:04:49,459 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/data/0585444db/e00ab74faaf3442ead14bc34546d6c14/FLAG82fcf3ea4 [2023-11-19 08:04:49,478 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/data/0585444db/e00ab74faaf3442ead14bc34546d6c14 [2023-11-19 08:04:49,485 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 08:04:49,487 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 08:04:49,491 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 08:04:49,492 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 08:04:49,497 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 08:04:49,500 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:04:49" (1/1) ... [2023-11-19 08:04:49,501 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3968ccf0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:49, skipping insertion in model container [2023-11-19 08:04:49,501 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:04:49" (1/1) ... [2023-11-19 08:04:49,689 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 08:04:52,554 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[324684,324697] [2023-11-19 08:04:52,559 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[324853,324866] [2023-11-19 08:04:52,560 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[325020,325033] [2023-11-19 08:04:52,561 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[325188,325201] [2023-11-19 08:04:52,581 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 08:04:52,628 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 08:04:52,764 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; decl %0": "+m" (v->counter)); [4689] [2023-11-19 08:04:52,766 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [4717-4718] [2023-11-19 08:04:52,767 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4721-4722] [2023-11-19 08:04:52,767 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4725-4726] [2023-11-19 08:04:52,768 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4729-4730] [2023-11-19 08:04:52,769 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [4807] [2023-11-19 08:04:52,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [4810] [2023-11-19 08:04:52,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [4813] [2023-11-19 08:04:52,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [4816] [2023-11-19 08:04:52,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [4875] [2023-11-19 08:04:52,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [4882] [2023-11-19 08:04:52,782 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 *)"drivers/media/platform/sh_vou.c"), "i" (232), "i" (12UL)); [5248-5249] [2023-11-19 08:04:53,217 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[324684,324697] [2023-11-19 08:04:53,218 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[324853,324866] [2023-11-19 08:04:53,219 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[325020,325033] [2023-11-19 08:04:53,219 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[325188,325201] [2023-11-19 08:04:53,226 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 08:04:53,446 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 08:04:53,446 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 08:04:53,454 INFO L206 MainTranslator]: Completed translation [2023-11-19 08:04:53,454 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53 WrapperNode [2023-11-19 08:04:53,455 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 08:04:53,456 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 08:04:53,456 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 08:04:53,456 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 08:04:53,465 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:53,612 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:54,810 INFO L138 Inliner]: procedures = 379, calls = 4139, calls flagged for inlining = 204, calls inlined = 195, statements flattened = 8601 [2023-11-19 08:04:54,811 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 08:04:54,812 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 08:04:54,813 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 08:04:54,813 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 08:04:54,824 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:54,843 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:55,507 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:55,524 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:57,219 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:57,252 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:57,300 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:57,331 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:57,377 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 08:04:57,378 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 08:04:57,378 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 08:04:57,378 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 08:04:57,379 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:04:53" (1/1) ... [2023-11-19 08:04:57,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 08:04:57,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 08:04:57,412 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 08:04:57,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cef6430-a512-40ec-9d29-121f9c17533c/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 08:04:57,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 08:04:57,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 08:04:57,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 08:04:57,497 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 08:04:57,497 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_schedule_next [2023-11-19 08:04:57,497 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_schedule_next [2023-11-19 08:04:57,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-19 08:04:57,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-19 08:04:57,498 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2023-11-19 08:04:57,498 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2023-11-19 08:04:57,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 08:04:57,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 08:04:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_configure_geometry [2023-11-19 08:04:57,499 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_configure_geometry [2023-11-19 08:04:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2023-11-19 08:04:57,499 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2023-11-19 08:04:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-11-19 08:04:57,499 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-11-19 08:04:57,499 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 08:04:57,500 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 08:04:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-19 08:04:57,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-19 08:04:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_ab_set [2023-11-19 08:04:57,500 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_ab_set [2023-11-19 08:04:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 08:04:57,500 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 08:04:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2023-11-19 08:04:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2023-11-19 08:04:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_release [2023-11-19 08:04:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_release [2023-11-19 08:04:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_remove [2023-11-19 08:04:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_remove [2023-11-19 08:04:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sh_vou_exit_9_2 [2023-11-19 08:04:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sh_vou_exit_9_2 [2023-11-19 08:04:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-11-19 08:04:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-11-19 08:04:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2023-11-19 08:04:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2023-11-19 08:04:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_m_write [2023-11-19 08:04:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_m_write [2023-11-19 08:04:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2023-11-19 08:04:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2023-11-19 08:04:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 08:04:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2023-11-19 08:04:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2023-11-19 08:04:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 08:04:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 08:04:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 08:04:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 08:04:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 08:04:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-11-19 08:04:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 08:04:57,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 08:04:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2023-11-19 08:04:57,504 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2023-11-19 08:04:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 08:04:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2023-11-19 08:04:57,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2023-11-19 08:04:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 08:04:57,504 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 08:04:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 08:04:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma_contig [2023-11-19 08:04:57,505 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma_contig [2023-11-19 08:04:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_a_write [2023-11-19 08:04:57,505 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_a_write [2023-11-19 08:04:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 08:04:57,505 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 08:04:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-19 08:04:57,505 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-19 08:04:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 08:04:57,506 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 08:04:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_open [2023-11-19 08:04:57,506 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_open [2023-11-19 08:04:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-19 08:04:57,506 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-19 08:04:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_a_read [2023-11-19 08:04:57,506 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_a_read [2023-11-19 08:04:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 08:04:57,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 08:04:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-19 08:04:57,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-19 08:04:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 08:04:57,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 08:04:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_55 [2023-11-19 08:04:57,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_55 [2023-11-19 08:04:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-11-19 08:04:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-11-19 08:04:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 08:04:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 08:04:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 08:04:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 08:04:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_hw_init [2023-11-19 08:04:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_hw_init [2023-11-19 08:04:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure printk_timed_ratelimit [2023-11-19 08:04:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_timed_ratelimit [2023-11-19 08:04:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 08:04:57,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-19 08:04:57,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-19 08:04:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_poll [2023-11-19 08:04:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_poll [2023-11-19 08:04:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-11-19 08:04:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-11-19 08:04:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 08:04:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 08:04:57,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 08:04:57,513 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-19 08:04:57,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-19 08:04:57,514 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_mmap [2023-11-19 08:04:57,514 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_mmap [2023-11-19 08:04:57,514 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-19 08:04:57,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-19 08:04:57,514 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2023-11-19 08:04:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2023-11-19 08:04:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 08:04:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 08:04:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2023-11-19 08:04:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2023-11-19 08:04:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_sh_vou_device [2023-11-19 08:04:57,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_sh_vou_device [2023-11-19 08:04:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-19 08:04:57,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-19 08:04:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 08:04:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-19 08:04:57,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-19 08:04:57,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-19 08:04:57,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-19 08:04:57,517 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_ab_write [2023-11-19 08:04:57,517 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_ab_write [2023-11-19 08:04:57,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-11-19 08:04:57,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-11-19 08:04:57,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-19 08:04:57,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-19 08:04:57,519 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_put_adapter [2023-11-19 08:04:57,519 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_put_adapter [2023-11-19 08:04:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 08:04:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 08:04:57,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 08:04:57,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 08:04:57,525 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 08:04:57,525 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 08:04:57,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 08:04:57,525 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 08:04:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 08:04:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_bound_align_image [2023-11-19 08:04:57,527 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_bound_align_image [2023-11-19 08:04:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_sh_vou_device [2023-11-19 08:04:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_sh_vou_device [2023-11-19 08:04:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_a_set [2023-11-19 08:04:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_a_set [2023-11-19 08:04:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2023-11-19 08:04:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2023-11-19 08:04:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 08:04:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 08:04:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-11-19 08:04:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-11-19 08:04:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2023-11-19 08:04:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2023-11-19 08:04:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 08:04:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 08:04:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure vou_adjust_input [2023-11-19 08:04:57,536 INFO L138 BoogieDeclarations]: Found implementation of procedure vou_adjust_input [2023-11-19 08:04:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-19 08:04:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-19 08:04:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 08:04:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2023-11-19 08:04:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2023-11-19 08:04:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 08:04:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 08:04:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 08:04:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 08:04:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_probe [2023-11-19 08:04:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_probe [2023-11-19 08:04:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_ntsc_mode [2023-11-19 08:04:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_ntsc_mode [2023-11-19 08:04:58,443 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 08:04:58,451 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 08:04:58,822 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 08:05:11,079 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true;