/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-24 02:17:27,503 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 02:17:27,507 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 02:17:27,560 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-02-24 02:17:27,587 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 02:17:27,590 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 02:17:27,592 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 02:17:27,593 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 02:17:27,596 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 02:17:27,597 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 02:17:27,625 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 02:17:27,637 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 02:17:27,639 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 02:17:27,647 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 02:17:27,650 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 02:17:27,655 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 02:17:27,665 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-24 02:17:27,680 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 02:17:27,681 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 02:17:27,682 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 02:17:27,683 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-24 02:17:27,706 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 02:17:27,706 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 02:17:27,710 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 02:17:27,710 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 02:17:27,710 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 02:17:27,710 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 02:17:27,710 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 02:17:27,711 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 02:17:27,711 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 02:17:27,711 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 02:17:27,711 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 02:17:27,712 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 02:17:27,712 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 02:17:27,712 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 02:17:27,712 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 02:17:27,712 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 02:17:27,713 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 02:17:27,713 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 02:17:27,713 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 02:17:27,713 INFO L138 SettingsManager]: * Use separate solver for trace checks=false 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2021-02-24 02:17:28,069 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 02:17:28,104 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 02:17:28,107 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 02:17:28,108 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 02:17:28,109 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 02:17:28,110 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2021-02-24 02:17:28,197 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/230988c68/d57f255f948447ae80f404c6810bdcb4/FLAGa0432b177 [2021-02-24 02:17:29,525 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 02:17:29,526 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2021-02-24 02:17:29,595 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/230988c68/d57f255f948447ae80f404c6810bdcb4/FLAGa0432b177 [2021-02-24 02:17:29,736 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/230988c68/d57f255f948447ae80f404c6810bdcb4 [2021-02-24 02:17:29,739 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 02:17:29,751 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 02:17:29,752 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 02:17:29,752 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 02:17:29,760 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 02:17:29,761 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 02:17:29" (1/1) ... [2021-02-24 02:17:29,762 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@655829d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:29, skipping insertion in model container [2021-02-24 02:17:29,762 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 02:17:29" (1/1) ... [2021-02-24 02:17:29,771 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 02:17:29,992 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 02:17:34,593 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510260,510273] [2021-02-24 02:17:34,596 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510405,510418] [2021-02-24 02:17:34,625 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 02:17:34,698 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 02:17:35,531 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510260,510273] [2021-02-24 02:17:35,532 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510405,510418] [2021-02-24 02:17:35,540 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 02:17:36,780 INFO L208 MainTranslator]: Completed translation [2021-02-24 02:17:36,781 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:36 WrapperNode [2021-02-24 02:17:36,781 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 02:17:36,782 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 02:17:36,782 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 02:17:36,782 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 02:17:36,795 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:36" (1/1) ... [2021-02-24 02:17:36,796 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:36" (1/1) ... [2021-02-24 02:17:37,054 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:36" (1/1) ... [2021-02-24 02:17:37,058 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:36" (1/1) ... [2021-02-24 02:17:37,553 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:36" (1/1) ... [2021-02-24 02:17:37,608 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:36" (1/1) ... [2021-02-24 02:17:37,872 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:36" (1/1) ... [2021-02-24 02:17:37,954 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 02:17:37,956 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 02:17:37,957 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 02:17:37,957 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 02:17:37,958 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:36" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 02:17:38,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 02:17:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 02:17:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2021-02-24 02:17:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2021-02-24 02:17:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-24 02:17:38,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-02-24 02:17:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-24 02:17:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-24 02:17:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-02-24 02:17:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-24 02:17:38,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-24 02:17:38,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-24 02:17:38,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-24 02:17:38,064 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-24 02:17:38,064 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-24 02:17:38,064 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-24 02:17:38,064 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-24 02:17:38,065 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-24 02:17:38,065 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-24 02:17:38,065 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2021-02-24 02:17:38,065 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-24 02:17:38,065 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-24 02:17:38,066 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-02-24 02:17:38,066 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-02-24 02:17:38,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-24 02:17:38,066 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2021-02-24 02:17:38,066 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-02-24 02:17:38,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2021-02-24 02:17:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2021-02-24 02:17:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-02-24 02:17:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-02-24 02:17:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-02-24 02:17:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-02-24 02:17:38,067 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-02-24 02:17:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-24 02:17:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-24 02:17:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-24 02:17:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-24 02:17:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-02-24 02:17:38,069 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_get [2021-02-24 02:17:38,069 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_free [2021-02-24 02:17:38,069 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_dma_free [2021-02-24 02:17:38,069 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_queue [2021-02-24 02:17:38,069 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_finish [2021-02-24 02:17:38,069 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_next [2021-02-24 02:17:38,069 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_timeout [2021-02-24 02:17:38,070 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2021-02-24 02:17:38,070 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2021-02-24 02:17:38,070 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_mmap [2021-02-24 02:17:38,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __fops_poll [2021-02-24 02:17:38,070 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2021-02-24 02:17:38,070 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2021-02-24 02:17:38,071 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_write [2021-02-24 02:17:38,071 INFO L138 BoogieDeclarations]: Found implementation of procedure vv_callback [2021-02-24 02:17:38,071 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_vv_init [2021-02-24 02:17:38,071 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_vv_release [2021-02-24 02:17:38,071 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_register_device [2021-02-24 02:17:38,071 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_unregister_device [2021-02-24 02:17:38,071 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_vv_init_module [2021-02-24 02:17:38,072 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_vv_cleanup_module [2021-02-24 02:17:38,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2021-02-24 02:17:38,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_saa7146_vv_init_module_9_17 [2021-02-24 02:17:38,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-24 02:17:38,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-02-24 02:17:38,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_9_4 [2021-02-24 02:17:38,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_9_5 [2021-02-24 02:17:38,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_6 [2021-02-24 02:17:38,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_3_9_7 [2021-02-24 02:17:38,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_8_9_8 [2021-02-24 02:17:38,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2021-02-24 02:17:38,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_9_9 [2021-02-24 02:17:38,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_5_9_10 [2021-02-24 02:17:38,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_11 [2021-02-24 02:17:38,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_3_9_12 [2021-02-24 02:17:38,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_8_9_13 [2021-02-24 02:17:38,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-24 02:17:38,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_9 [2021-02-24 02:17:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 02:17:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2021-02-24 02:17:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2021-02-24 02:17:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2021-02-24 02:17:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-24 02:17:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_21 [2021-02-24 02:17:38,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_22 [2021-02-24 02:17:38,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_26 [2021-02-24 02:17:38,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_29 [2021-02-24 02:17:38,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_6_21 [2021-02-24 02:17:38,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_6_22 [2021-02-24 02:17:38,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_6_26 [2021-02-24 02:17:38,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_6_29 [2021-02-24 02:17:38,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_5_32 [2021-02-24 02:17:38,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_6_32 [2021-02-24 02:17:38,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_5_17 [2021-02-24 02:17:38,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_6_17 [2021-02-24 02:17:38,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2021-02-24 02:17:38,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ioctl_ops_dummy_resourceless_instance_2 [2021-02-24 02:17:38,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3 [2021-02-24 02:17:38,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-24 02:17:38,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-24 02:17:38,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-24 02:17:38,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-02-24 02:17:38,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-02-24 02:17:38,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2021-02-24 02:17:38,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-02-24 02:17:38,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-24 02:17:38,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2021-02-24 02:17:38,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-24 02:17:38,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-24 02:17:38,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-24 02:17:38,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2021-02-24 02:17:38,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-24 02:17:38,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_3 [2021-02-24 02:17:38,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_14 [2021-02-24 02:17:38,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2021-02-24 02:17:38,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_14 [2021-02-24 02:17:38,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_5 [2021-02-24 02:17:38,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2021-02-24 02:17:38,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2021-02-24 02:17:38,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_5 [2021-02-24 02:17:38,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_6 [2021-02-24 02:17:38,082 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-24 02:17:38,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_48 [2021-02-24 02:17:38,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_49 [2021-02-24 02:17:38,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_67 [2021-02-24 02:17:38,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_68 [2021-02-24 02:17:38,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2021-02-24 02:17:38,083 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-24 02:17:38,083 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-24 02:17:38,083 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-24 02:17:38,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-02-24 02:17:38,083 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-02-24 02:17:38,084 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE [2021-02-24 02:17:38,084 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE [2021-02-24 02:17:38,084 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_format_by_fourcc [2021-02-24 02:17:38,084 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_start_preview [2021-02-24 02:17:38,084 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_stop_preview [2021-02-24 02:17:38,084 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build [2021-02-24 02:17:38,085 INFO L138 BoogieDeclarations]: Found implementation of procedure video_begin [2021-02-24 02:17:38,085 INFO L138 BoogieDeclarations]: Found implementation of procedure video_end [2021-02-24 02:17:38,085 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-24 02:17:38,085 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fbuf [2021-02-24 02:17:38,085 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fbuf [2021-02-24 02:17:38,085 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-24 02:17:38,086 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_s_ctrl [2021-02-24 02:17:38,086 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_parm [2021-02-24 02:17:38,086 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-24 02:17:38,086 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_overlay [2021-02-24 02:17:38,086 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2021-02-24 02:17:38,086 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-24 02:17:38,087 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_overlay [2021-02-24 02:17:38,087 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-24 02:17:38,087 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_overlay [2021-02-24 02:17:38,087 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-24 02:17:38,087 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-24 02:17:38,087 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_overlay [2021-02-24 02:17:38,088 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-24 02:17:38,088 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-24 02:17:38,088 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-24 02:17:38,088 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-24 02:17:38,088 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-24 02:17:38,088 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-24 02:17:38,089 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_activate [2021-02-24 02:17:38,089 INFO L138 BoogieDeclarations]: Found implementation of procedure release_all_pagetables [2021-02-24 02:17:38,089 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-24 02:17:38,089 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-24 02:17:38,089 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-24 02:17:38,089 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-24 02:17:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure video_init [2021-02-24 02:17:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2021-02-24 02:17:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure video_close [2021-02-24 02:17:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure video_irq_done [2021-02-24 02:17:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2021-02-24 02:17:38,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2021-02-24 02:17:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_11 [2021-02-24 02:17:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_12 [2021-02-24 02:17:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_13 [2021-02-24 02:17:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_14 [2021-02-24 02:17:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_15 [2021-02-24 02:17:38,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_16 [2021-02-24 02:17:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_19 [2021-02-24 02:17:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_22 [2021-02-24 02:17:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_25 [2021-02-24 02:17:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_28 [2021-02-24 02:17:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_29 [2021-02-24 02:17:38,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-24 02:17:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_30 [2021-02-24 02:17:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_31 [2021-02-24 02:17:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_32 [2021-02-24 02:17:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_33 [2021-02-24 02:17:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_36 [2021-02-24 02:17:38,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_37 [2021-02-24 02:17:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_38 [2021-02-24 02:17:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_39 [2021-02-24 02:17:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_40 [2021-02-24 02:17:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_41 [2021-02-24 02:17:38,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-24 02:17:38,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-24 02:17:38,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2021-02-24 02:17:38,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2021-02-24 02:17:38,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2021-02-24 02:17:38,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_6_18 [2021-02-24 02:17:38,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_6_23 [2021-02-24 02:17:38,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_6_4 [2021-02-24 02:17:38,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_6_11 [2021-02-24 02:17:38,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_6_2 [2021-02-24 02:17:38,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_63 [2021-02-24 02:17:38,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_64 [2021-02-24 02:17:38,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_65 [2021-02-24 02:17:38,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_67 [2021-02-24 02:17:38,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_69 [2021-02-24 02:17:38,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_70 [2021-02-24 02:17:38,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_71 [2021-02-24 02:17:38,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output_format_register [2021-02-24 02:17:38,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_hps_source_and_sync [2021-02-24 02:17:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_hxo_and_hyo [2021-02-24 02:17:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_h_scale_registers [2021-02-24 02:17:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_v_scale_registers [2021-02-24 02:17:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure sort_and_eliminate [2021-02-24 02:17:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_clipping_registers_rect [2021-02-24 02:17:38,098 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_disable_clipping [2021-02-24 02:17:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_clipping_rect [2021-02-24 02:17:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_window [2021-02-24 02:17:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_position [2021-02-24 02:17:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_output_format [2021-02-24 02:17:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_hps_source_and_sync [2021-02-24 02:17:38,099 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_enable_overlay [2021-02-24 02:17:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_disable_overlay [2021-02-24 02:17:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_write_out_dma [2021-02-24 02:17:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_video_dma_grab_packed [2021-02-24 02:17:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_planar_422 [2021-02-24 02:17:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_planar_420 [2021-02-24 02:17:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_video_dma_grab_planar [2021-02-24 02:17:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure program_capture_engine [2021-02-24 02:17:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_capture [2021-02-24 02:17:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-02-24 02:17:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-02-24 02:17:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2021-02-24 02:17:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2021-02-24 02:17:38,101 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2021-02-24 02:17:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE___0 [2021-02-24 02:17:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE___0 [2021-02-24 02:17:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_workaround [2021-02-24 02:17:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_vbi_capture [2021-02-24 02:17:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_activate___0 [2021-02-24 02:17:38,102 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare___0 [2021-02-24 02:17:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup___0 [2021-02-24 02:17:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue___0 [2021-02-24 02:17:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release___0 [2021-02-24 02:17:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_stop [2021-02-24 02:17:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_read_timeout [2021-02-24 02:17:38,103 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_init [2021-02-24 02:17:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_open [2021-02-24 02:17:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_close [2021-02-24 02:17:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_irq_done [2021-02-24 02:17:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_read [2021-02-24 02:17:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2021-02-24 02:17:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_18 [2021-02-24 02:17:38,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_23 [2021-02-24 02:17:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_4 [2021-02-24 02:17:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_5_11 [2021-02-24 02:17:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_5_2 [2021-02-24 02:17:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-24 02:17:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_63___0 [2021-02-24 02:17:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_65___0 [2021-02-24 02:17:38,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_67 [2021-02-24 02:17:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_68___0 [2021-02-24 02:17:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_69 [2021-02-24 02:17:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_70 [2021-02-24 02:17:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_74 [2021-02-24 02:17:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-24 02:17:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-02-24 02:17:38,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-24 02:17:38,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-24 02:17:38,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-24 02:17:38,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-24 02:17:38,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-24 02:17:38,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-24 02:17:38,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-24 02:17:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-24 02:17:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-24 02:17:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-24 02:17:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-24 02:17:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-24 02:17:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-24 02:17:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-24 02:17:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-24 02:17:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-24 02:17:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-24 02:17:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-24 02:17:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-24 02:17:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-24 02:17:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-24 02:17:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-24 02:17:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-24 02:17:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-24 02:17:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-24 02:17:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-24 02:17:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-24 02:17:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-24 02:17:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-24 02:17:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-24 02:17:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-24 02:17:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-24 02:17:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-24 02:17:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-24 02:17:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-24 02:17:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-24 02:17:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-24 02:17:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-24 02:17:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2021-02-24 02:17:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-24 02:17:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-24 02:17:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-24 02:17:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-24 02:17:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-24 02:17:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-24 02:17:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-24 02:17:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2021-02-24 02:17:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_int_slock_of_saa7146_dev [2021-02-24 02:17:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_int_slock_of_saa7146_dev [2021-02-24 02:17:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_int_slock_of_saa7146_dev [2021-02-24 02:17:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_int_slock_of_saa7146_dev [2021-02-24 02:17:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_int_slock_of_saa7146_dev [2021-02-24 02:17:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_int_slock_of_saa7146_dev [2021-02-24 02:17:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_int_slock_of_saa7146_dev [2021-02-24 02:17:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2021-02-24 02:17:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2021-02-24 02:17:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2021-02-24 02:17:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2021-02-24 02:17:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2021-02-24 02:17:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2021-02-24 02:17:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2021-02-24 02:17:38,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2021-02-24 02:17:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-24 02:17:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-24 02:17:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-24 02:17:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-24 02:17:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-24 02:17:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-24 02:17:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-24 02:17:38,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-24 02:17:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2021-02-24 02:17:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2021-02-24 02:17:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2021-02-24 02:17:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2021-02-24 02:17:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2021-02-24 02:17:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2021-02-24 02:17:38,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2021-02-24 02:17:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2021-02-24 02:17:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-24 02:17:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-24 02:17:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-24 02:17:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-24 02:17:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-24 02:17:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-24 02:17:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-24 02:17:38,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-24 02:17:38,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_saa7146_dev [2021-02-24 02:17:38,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_saa7146_dev [2021-02-24 02:17:38,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_saa7146_dev [2021-02-24 02:17:38,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_saa7146_dev [2021-02-24 02:17:38,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_saa7146_dev [2021-02-24 02:17:38,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_saa7146_dev [2021-02-24 02:17:38,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_saa7146_dev [2021-02-24 02:17:38,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_saa7146_dev [2021-02-24 02:17:38,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-24 02:17:38,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-02-24 02:17:38,121 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 02:17:38,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2021-02-24 02:17:38,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2021-02-24 02:17:38,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2021-02-24 02:17:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2021-02-24 02:17:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-24 02:17:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-02-24 02:17:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-24 02:17:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-24 02:17:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-24 02:17:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-02-24 02:17:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-24 02:17:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-24 02:17:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-24 02:17:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2021-02-24 02:17:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-02-24 02:17:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2021-02-24 02:17:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2021-02-24 02:17:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-02-24 02:17:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-24 02:17:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-24 02:17:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-24 02:17:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-24 02:17:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-24 02:17:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-24 02:17:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-24 02:17:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-02-24 02:17:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-24 02:17:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2021-02-24 02:17:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-24 02:17:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-24 02:17:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-24 02:17:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-24 02:17:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2021-02-24 02:17:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2021-02-24 02:17:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2021-02-24 02:17:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2021-02-24 02:17:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-02-24 02:17:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-24 02:17:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2021-02-24 02:17:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-24 02:17:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-24 02:17:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-24 02:17:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-24 02:17:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-24 02:17:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-24 02:17:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-24 02:17:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-24 02:17:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-24 02:17:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-24 02:17:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-24 02:17:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-24 02:17:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-24 02:17:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_video_std_frame_period [2021-02-24 02:17:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-24 02:17:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-24 02:17:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-24 02:17:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-24 02:17:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-24 02:17:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dma_free [2021-02-24 02:17:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dma_unmap [2021-02-24 02:17:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-24 02:17:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-24 02:17:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-24 02:17:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-24 02:17:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-24 02:17:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-24 02:17:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_cancel [2021-02-24 02:17:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-02-24 02:17:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_one [2021-02-24 02:17:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-24 02:17:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-24 02:17:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-24 02:17:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-24 02:17:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-24 02:17:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-02-24 02:17:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_waiton [2021-02-24 02:17:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-02-24 02:17:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2021-02-24 02:17:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-24 02:17:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-24 02:17:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-24 02:17:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-24 02:17:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-24 02:17:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-24 02:17:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-24 02:17:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-24 02:17:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-24 02:17:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-24 02:17:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-24 02:17:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-24 02:17:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-24 02:17:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-24 02:17:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-24 02:17:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-24 02:17:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-24 02:17:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-24 02:17:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-24 02:17:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-24 02:17:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-24 02:17:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-24 02:17:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-24 02:17:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-24 02:17:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-24 02:17:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2021-02-24 02:17:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-24 02:17:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-24 02:17:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-24 02:17:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-02-24 02:17:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-24 02:17:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-24 02:17:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-02-24 02:17:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_68 [2021-02-24 02:17:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_saa7146_dev [2021-02-24 02:17:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_saa7146_dev [2021-02-24 02:17:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-24 02:17:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-24 02:17:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-24 02:17:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-24 02:17:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-24 02:17:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-24 02:17:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2021-02-24 02:17:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 02:17:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 02:17:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 02:17:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 02:17:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-24 02:17:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-24 02:17:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2021-02-24 02:17:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-24 02:17:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-24 02:17:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-02-24 02:17:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_67 [2021-02-24 02:17:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-24 02:17:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-02-24 02:17:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-02-24 02:17:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-24 02:17:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_48 [2021-02-24 02:17:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_49 [2021-02-24 02:17:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-24 02:17:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-24 02:17:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2021-02-24 02:17:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2021-02-24 02:17:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2021-02-24 02:17:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-02-24 02:17:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2021-02-24 02:17:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2021-02-24 02:17:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-02-24 02:17:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2021-02-24 02:17:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-02-24 02:17:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2021-02-24 02:17:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-02-24 02:17:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-02-24 02:17:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-02-24 02:17:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-24 02:17:38,143 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-24 02:17:38,143 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-24 02:17:38,143 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-24 02:17:38,143 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-24 02:17:38,143 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-24 02:17:38,143 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-24 02:17:38,143 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-24 02:17:38,144 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-24 02:17:38,144 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-24 02:17:38,144 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-02-24 02:17:38,144 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-24 02:17:38,144 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-24 02:17:38,144 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-24 02:17:38,144 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-24 02:17:38,145 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-24 02:17:38,145 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-24 02:17:38,145 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-24 02:17:38,145 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-24 02:17:38,145 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-24 02:17:38,145 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-24 02:17:38,145 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-24 02:17:38,146 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-24 02:17:38,146 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_waiton [2021-02-24 02:17:38,146 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-24 02:17:38,146 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-24 02:17:38,146 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dma_free [2021-02-24 02:17:38,146 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dma_unmap [2021-02-24 02:17:38,146 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-02-24 02:17:38,146 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_register_device [2021-02-24 02:17:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_unregister_device [2021-02-24 02:17:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_finish [2021-02-24 02:17:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_next [2021-02-24 02:17:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_queue [2021-02-24 02:17:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_timeout [2021-02-24 02:17:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_dma_free [2021-02-24 02:17:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_vv_init [2021-02-24 02:17:38,147 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_vv_release [2021-02-24 02:17:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_s_ctrl [2021-02-24 02:17:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_get [2021-02-24 02:17:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_free [2021-02-24 02:17:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2021-02-24 02:17:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2021-02-24 02:17:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-24 02:17:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-02-24 02:17:38,148 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2021-02-24 02:17:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-24 02:17:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-24 02:17:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2021-02-24 02:17:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-02-24 02:17:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure fops_mmap [2021-02-24 02:17:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure __fops_poll [2021-02-24 02:17:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2021-02-24 02:17:38,149 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2021-02-24 02:17:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-24 02:17:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure fops_write [2021-02-24 02:17:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure vv_callback [2021-02-24 02:17:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-24 02:17:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-24 02:17:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_vv_init_module [2021-02-24 02:17:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_vv_cleanup_module [2021-02-24 02:17:38,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2021-02-24 02:17:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_saa7146_vv_init_module_9_17 [2021-02-24 02:17:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-24 02:17:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-02-24 02:17:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_9_4 [2021-02-24 02:17:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_9_5 [2021-02-24 02:17:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_6 [2021-02-24 02:17:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_3_9_7 [2021-02-24 02:17:38,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_8_9_8 [2021-02-24 02:17:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2021-02-24 02:17:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_9_9 [2021-02-24 02:17:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_5_9_10 [2021-02-24 02:17:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_11 [2021-02-24 02:17:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_3_9_12 [2021-02-24 02:17:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_8_9_13 [2021-02-24 02:17:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-24 02:17:38,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2021-02-24 02:17:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_11 [2021-02-24 02:17:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_12 [2021-02-24 02:17:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_13 [2021-02-24 02:17:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_14 [2021-02-24 02:17:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_15 [2021-02-24 02:17:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_16 [2021-02-24 02:17:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_19 [2021-02-24 02:17:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_22 [2021-02-24 02:17:38,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_25 [2021-02-24 02:17:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_28 [2021-02-24 02:17:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_29 [2021-02-24 02:17:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-24 02:17:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_30 [2021-02-24 02:17:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_31 [2021-02-24 02:17:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_32 [2021-02-24 02:17:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_33 [2021-02-24 02:17:38,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_36 [2021-02-24 02:17:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_37 [2021-02-24 02:17:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_38 [2021-02-24 02:17:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_39 [2021-02-24 02:17:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_40 [2021-02-24 02:17:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_41 [2021-02-24 02:17:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-24 02:17:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-24 02:17:38,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2021-02-24 02:17:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2021-02-24 02:17:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2021-02-24 02:17:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_9 [2021-02-24 02:17:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 02:17:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2021-02-24 02:17:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2021-02-24 02:17:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2021-02-24 02:17:38,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-24 02:17:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_18 [2021-02-24 02:17:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_21 [2021-02-24 02:17:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_22 [2021-02-24 02:17:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_23 [2021-02-24 02:17:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_26 [2021-02-24 02:17:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_29 [2021-02-24 02:17:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_4 [2021-02-24 02:17:38,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_6_18 [2021-02-24 02:17:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_6_21 [2021-02-24 02:17:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_6_22 [2021-02-24 02:17:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_6_23 [2021-02-24 02:17:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_6_26 [2021-02-24 02:17:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_6_29 [2021-02-24 02:17:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_6_4 [2021-02-24 02:17:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_5_11 [2021-02-24 02:17:38,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_5_32 [2021-02-24 02:17:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_6_11 [2021-02-24 02:17:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_6_32 [2021-02-24 02:17:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_5_17 [2021-02-24 02:17:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_5_2 [2021-02-24 02:17:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_6_17 [2021-02-24 02:17:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_6_2 [2021-02-24 02:17:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2021-02-24 02:17:38,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ioctl_ops_dummy_resourceless_instance_2 [2021-02-24 02:17:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3 [2021-02-24 02:17:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-24 02:17:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-24 02:17:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-24 02:17:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-02-24 02:17:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-02-24 02:17:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2021-02-24 02:17:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-02-24 02:17:38,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-24 02:17:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2021-02-24 02:17:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-24 02:17:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-24 02:17:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-24 02:17:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2021-02-24 02:17:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-24 02:17:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_3 [2021-02-24 02:17:38,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_14 [2021-02-24 02:17:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2021-02-24 02:17:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_14 [2021-02-24 02:17:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_5 [2021-02-24 02:17:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2021-02-24 02:17:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2021-02-24 02:17:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_5 [2021-02-24 02:17:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_6 [2021-02-24 02:17:38,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-24 02:17:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-24 02:17:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-24 02:17:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-02-24 02:17:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2021-02-24 02:17:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-24 02:17:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_63 [2021-02-24 02:17:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_65 [2021-02-24 02:17:38,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_67 [2021-02-24 02:17:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2021-02-24 02:17:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_int_slock_of_saa7146_dev [2021-02-24 02:17:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-24 02:17:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-24 02:17:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-24 02:17:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_70 [2021-02-24 02:17:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-24 02:17:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_71 [2021-02-24 02:17:38,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_64 [2021-02-24 02:17:38,165 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-24 02:17:38,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_69 [2021-02-24 02:17:38,165 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-02-24 02:17:38,165 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-02-24 02:17:38,165 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-02-24 02:17:38,165 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2021-02-24 02:17:38,165 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-02-24 02:17:38,166 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_video_std_frame_period [2021-02-24 02:17:38,166 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-24 02:17:38,166 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_format_by_fourcc [2021-02-24 02:17:38,166 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2021-02-24 02:17:38,166 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2021-02-24 02:17:38,166 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2021-02-24 02:17:38,166 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE [2021-02-24 02:17:38,167 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE [2021-02-24 02:17:38,167 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-24 02:17:38,167 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-24 02:17:38,167 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-24 02:17:38,167 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-24 02:17:38,167 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-24 02:17:38,167 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-24 02:17:38,168 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-24 02:17:38,168 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-24 02:17:38,168 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_one [2021-02-24 02:17:38,168 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-02-24 02:17:38,168 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_enable_overlay [2021-02-24 02:17:38,168 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_disable_overlay [2021-02-24 02:17:38,168 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_capture [2021-02-24 02:17:38,169 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_start_preview [2021-02-24 02:17:38,169 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_stop_preview [2021-02-24 02:17:38,169 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-24 02:17:38,169 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_overlay [2021-02-24 02:17:38,169 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build [2021-02-24 02:17:38,169 INFO L130 BoogieDeclarations]: Found specification of procedure video_begin [2021-02-24 02:17:38,169 INFO L130 BoogieDeclarations]: Found specification of procedure video_end [2021-02-24 02:17:38,169 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-24 02:17:38,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-24 02:17:38,170 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fbuf [2021-02-24 02:17:38,170 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fbuf [2021-02-24 02:17:38,170 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-24 02:17:38,170 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_parm [2021-02-24 02:17:38,170 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-24 02:17:38,170 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_overlay [2021-02-24 02:17:38,171 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2021-02-24 02:17:38,171 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-24 02:17:38,171 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-24 02:17:38,171 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_overlay [2021-02-24 02:17:38,171 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-24 02:17:38,171 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-24 02:17:38,171 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_overlay [2021-02-24 02:17:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-24 02:17:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-24 02:17:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-24 02:17:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-24 02:17:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-24 02:17:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-24 02:17:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_activate [2021-02-24 02:17:38,172 INFO L130 BoogieDeclarations]: Found specification of procedure release_all_pagetables [2021-02-24 02:17:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-24 02:17:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-24 02:17:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-24 02:17:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-24 02:17:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure video_init [2021-02-24 02:17:38,173 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2021-02-24 02:17:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure video_close [2021-02-24 02:17:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure video_irq_done [2021-02-24 02:17:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2021-02-24 02:17:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-24 02:17:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_write_out_dma [2021-02-24 02:17:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_hps_source_and_sync [2021-02-24 02:17:38,174 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output_format_register [2021-02-24 02:17:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_hps_source_and_sync [2021-02-24 02:17:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_hxo_and_hyo [2021-02-24 02:17:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_h_scale_registers [2021-02-24 02:17:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_v_scale_registers [2021-02-24 02:17:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure sort_and_eliminate [2021-02-24 02:17:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_clipping_registers_rect [2021-02-24 02:17:38,175 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_disable_clipping [2021-02-24 02:17:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_clipping_rect [2021-02-24 02:17:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_window [2021-02-24 02:17:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_position [2021-02-24 02:17:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_output_format [2021-02-24 02:17:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_video_dma_grab_packed [2021-02-24 02:17:38,176 INFO L130 BoogieDeclarations]: Found specification of procedure calc_planar_422 [2021-02-24 02:17:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure calc_planar_420 [2021-02-24 02:17:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_video_dma_grab_planar [2021-02-24 02:17:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure program_capture_engine [2021-02-24 02:17:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-02-24 02:17:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-02-24 02:17:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_63___0 [2021-02-24 02:17:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_65___0 [2021-02-24 02:17:38,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_68___0 [2021-02-24 02:17:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2021-02-24 02:17:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2021-02-24 02:17:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-24 02:17:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2021-02-24 02:17:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2021-02-24 02:17:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_69 [2021-02-24 02:17:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_70 [2021-02-24 02:17:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_67 [2021-02-24 02:17:38,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_74 [2021-02-24 02:17:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-02-24 02:17:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2021-02-24 02:17:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2021-02-24 02:17:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE___0 [2021-02-24 02:17:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE___0 [2021-02-24 02:17:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_cancel [2021-02-24 02:17:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-24 02:17:38,179 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_workaround [2021-02-24 02:17:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_vbi_capture [2021-02-24 02:17:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_activate___0 [2021-02-24 02:17:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare___0 [2021-02-24 02:17:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup___0 [2021-02-24 02:17:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue___0 [2021-02-24 02:17:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release___0 [2021-02-24 02:17:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_stop [2021-02-24 02:17:38,180 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_read_timeout [2021-02-24 02:17:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_init [2021-02-24 02:17:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_open [2021-02-24 02:17:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_close [2021-02-24 02:17:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_irq_done [2021-02-24 02:17:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_read [2021-02-24 02:17:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2021-02-24 02:17:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2021-02-24 02:17:38,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2021-02-24 02:17:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-02-24 02:17:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-02-24 02:17:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-24 02:17:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-24 02:17:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-24 02:17:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-24 02:17:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-24 02:17:38,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-24 02:17:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-24 02:17:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-24 02:17:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-24 02:17:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-24 02:17:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-24 02:17:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-24 02:17:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-24 02:17:38,183 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-24 02:17:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-24 02:17:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-24 02:17:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-24 02:17:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-24 02:17:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-24 02:17:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-24 02:17:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-24 02:17:38,184 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 02:17:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-24 02:17:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-24 02:17:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-24 02:17:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-24 02:17:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-24 02:17:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-24 02:17:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-24 02:17:38,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-24 02:17:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-24 02:17:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-24 02:17:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-24 02:17:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-24 02:17:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-24 02:17:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-24 02:17:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2021-02-24 02:17:38,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-24 02:17:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-24 02:17:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-24 02:17:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-24 02:17:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-24 02:17:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-24 02:17:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-24 02:17:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_int_slock_of_saa7146_dev [2021-02-24 02:17:38,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_int_slock_of_saa7146_dev [2021-02-24 02:17:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_int_slock_of_saa7146_dev [2021-02-24 02:17:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_int_slock_of_saa7146_dev [2021-02-24 02:17:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_int_slock_of_saa7146_dev [2021-02-24 02:17:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_int_slock_of_saa7146_dev [2021-02-24 02:17:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2021-02-24 02:17:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2021-02-24 02:17:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2021-02-24 02:17:38,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2021-02-24 02:17:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2021-02-24 02:17:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2021-02-24 02:17:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2021-02-24 02:17:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2021-02-24 02:17:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-24 02:17:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-24 02:17:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-24 02:17:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-24 02:17:38,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-24 02:17:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-24 02:17:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-24 02:17:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-24 02:17:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-24 02:17:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2021-02-24 02:17:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2021-02-24 02:17:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2021-02-24 02:17:38,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2021-02-24 02:17:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2021-02-24 02:17:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2021-02-24 02:17:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2021-02-24 02:17:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2021-02-24 02:17:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-24 02:17:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-24 02:17:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-24 02:17:38,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-24 02:17:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-24 02:17:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-24 02:17:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-24 02:17:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-24 02:17:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_saa7146_dev [2021-02-24 02:17:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_saa7146_dev [2021-02-24 02:17:38,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_saa7146_dev [2021-02-24 02:17:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_saa7146_dev [2021-02-24 02:17:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_saa7146_dev [2021-02-24 02:17:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_saa7146_dev [2021-02-24 02:17:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 02:17:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 02:17:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-24 02:17:38,194 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-24 02:17:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 02:17:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-24 02:17:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-24 02:17:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-24 02:17:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 02:17:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 02:17:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-24 02:17:38,195 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 02:17:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-24 02:17:38,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-24 02:17:46,207 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-24 02:17:48,148 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-24 02:17:56,623 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 02:17:56,624 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-02-24 02:17:56,641 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 02:17:56 BoogieIcfgContainer [2021-02-24 02:17:56,642 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 02:17:56,645 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 02:17:56,645 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 02:17:56,648 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 02:17:56,648 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 02:17:29" (1/3) ... [2021-02-24 02:17:56,649 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@382583d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 02:17:56, skipping insertion in model container [2021-02-24 02:17:56,649 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:17:36" (2/3) ... [2021-02-24 02:17:56,650 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@382583d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 02:17:56, skipping insertion in model container [2021-02-24 02:17:56,650 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 02:17:56" (3/3) ... [2021-02-24 02:17:56,651 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2021-02-24 02:17:56,663 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 02:17:56,675 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-02-24 02:17:56,696 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-02-24 02:17:56,734 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 02:17:56,734 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 02:17:56,734 INFO L378 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2021-02-24 02:17:56,734 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 02:17:56,734 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 02:17:56,734 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 02:17:56,735 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 02:17:56,735 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 02:17:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 15195 states. [2021-02-24 02:17:57,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3021 [2021-02-24 02:17:57,214 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 02:17:57,217 INFO L422 BasicCegarLoop]: trace histogram [46, 46, 46, 46, 46, 46, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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] [2021-02-24 02:17:57,218 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 02:17:57,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 02:17:57,226 INFO L82 PathProgramCache]: Analyzing trace with hash 1838313412, now seen corresponding path program 1 times [2021-02-24 02:17:57,235 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 02:17:57,236 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1157110643] [2021-02-24 02:17:57,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 02:18:00,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:18:02,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:18:02,839 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:18:02,842 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:18:02,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 02:18:02,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:18:02,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 02:18:02,858 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:18:02,858 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:18,761 WARN L202 SmtUtils]: Spent 3.25 m on a formula simplification that was a NOOP. DAG size: 6037 [2021-02-24 02:21:18,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 02:21:19,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:21,651 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:21,651 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:22,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1789 [2021-02-24 02:21:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:22,892 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:22,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:23,588 WARN L202 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 265 [2021-02-24 02:21:23,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1792 [2021-02-24 02:21:23,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:23,861 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:23,862 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:23,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 02:21:23,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:23,979 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:23,979 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 02:21:24,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,128 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,142 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,142 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-24 02:21:24,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,159 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,159 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-24 02:21:24,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,189 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,190 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,202 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,203 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-24 02:21:24,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,231 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,231 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 02:21:24,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,249 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,250 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,263 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,264 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-24 02:21:24,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,281 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,281 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,294 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,295 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-24 02:21:24,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,311 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,312 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,324 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,325 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-02-24 02:21:24,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,342 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,343 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,355 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,356 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-02-24 02:21:24,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,372 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,385 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,386 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-02-24 02:21:24,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,401 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,402 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,413 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,414 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2021-02-24 02:21:24,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,429 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,443 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,444 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-24 02:21:24,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,460 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,461 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,473 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,474 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2021-02-24 02:21:24,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,489 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,490 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,501 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2021-02-24 02:21:24,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,518 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,518 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,530 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,530 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-02-24 02:21:24,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,546 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,558 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,558 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2021-02-24 02:21:24,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,574 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,574 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,586 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,587 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2021-02-24 02:21:24,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,603 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,604 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,616 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,616 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2021-02-24 02:21:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,645 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2021-02-24 02:21:24,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,675 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,676 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2021-02-24 02:21:24,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,706 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,707 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2021-02-24 02:21:24,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,723 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,724 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,736 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2021-02-24 02:21:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,754 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,754 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,767 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,768 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2021-02-24 02:21:24,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,785 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,785 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,798 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,799 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2021-02-24 02:21:24,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,816 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,816 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,828 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,829 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 552 [2021-02-24 02:21:24,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,847 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,848 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,861 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,861 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2021-02-24 02:21:24,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,879 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,880 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2021-02-24 02:21:24,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,912 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,923 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,924 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 621 [2021-02-24 02:21:24,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,940 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,940 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 644 [2021-02-24 02:21:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,970 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,971 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:24,983 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:24,983 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:24,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 667 [2021-02-24 02:21:24,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,000 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,013 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,014 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 690 [2021-02-24 02:21:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,032 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,033 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2021-02-24 02:21:25,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,062 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,063 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,077 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,078 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 736 [2021-02-24 02:21:25,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,098 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,111 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,112 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-02-24 02:21:25,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,131 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,131 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,144 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,145 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 782 [2021-02-24 02:21:25,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,162 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,163 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,177 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,178 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 805 [2021-02-24 02:21:25,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,198 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,199 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,212 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 828 [2021-02-24 02:21:25,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,229 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,229 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,242 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,242 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 851 [2021-02-24 02:21:25,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,259 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,259 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,270 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,271 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,272 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 874 [2021-02-24 02:21:25,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,287 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,287 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,299 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 897 [2021-02-24 02:21:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,320 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,320 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,332 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 920 [2021-02-24 02:21:25,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,348 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,349 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,349 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,361 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 943 [2021-02-24 02:21:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,378 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,378 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,390 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,390 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 966 [2021-02-24 02:21:25,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,407 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:25,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:25,419 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:25,419 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2798 [2021-02-24 02:21:26,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,399 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,399 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2878 [2021-02-24 02:21:26,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,416 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,416 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 02:21:26,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,433 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:26,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,446 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,447 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2908 [2021-02-24 02:21:26,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,476 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,477 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-24 02:21:26,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,492 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 02:21:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,509 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,510 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:21:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,523 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,523 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-02-24 02:21:26,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 02:21:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,554 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,555 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-24 02:21:26,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,569 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,570 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2979 [2021-02-24 02:21:26,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,587 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,588 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:26,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3008 [2021-02-24 02:21:26,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:21:26,600 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:21:26,600 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:21:35,182 INFO L134 CoverageAnalysis]: Checked inductivity of 20121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20121 trivial. 0 not checked. [2021-02-24 02:21:35,183 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1157110643] [2021-02-24 02:21:35,185 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 02:21:35,185 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-24 02:21:35,186 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [698149090] [2021-02-24 02:21:35,195 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-24 02:21:35,195 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 02:21:35,207 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-24 02:21:35,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-24 02:21:35,210 INFO L87 Difference]: Start difference. First operand 15195 states. Second operand 6 states. [2021-02-24 02:25:35,996 WARN L202 SmtUtils]: Spent 3.43 m on a formula simplification that was a NOOP. DAG size: 6039 [2021-02-24 02:25:47,277 WARN L202 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 268