/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 -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-19 19:19:22,560 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-19 19:19:22,563 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-19 19:19:22,598 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-19 19:19:22,599 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-19 19:19:22,601 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-19 19:19:22,603 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-19 19:19:22,606 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-19 19:19:22,608 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-19 19:19:22,609 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-19 19:19:22,610 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-19 19:19:22,612 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-19 19:19:22,613 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-19 19:19:22,614 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-19 19:19:22,615 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-19 19:19:22,617 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-19 19:19:22,618 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-19 19:19:22,642 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-19 19:19:22,650 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-19 19:19:22,653 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-19 19:19:22,655 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-19 19:19:22,657 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-19 19:19:22,658 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-19 19:19:22,659 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-19 19:19:22,662 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-19 19:19:22,672 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-19 19:19:22,673 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-19 19:19:22,674 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-19 19:19:22,675 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2021-02-19 19:19:22,704 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-19 19:19:22,705 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-19 19:19:22,707 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-02-19 19:19:22,707 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-02-19 19:19:22,708 INFO L138 SettingsManager]: * Use SBE=true [2021-02-19 19:19:22,708 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-19 19:19:22,708 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-19 19:19:22,709 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-19 19:19:22,709 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-19 19:19:22,709 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-19 19:19:22,709 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-19 19:19:22,710 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-19 19:19:22,710 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-19 19:19:22,710 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-19 19:19:22,711 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-19 19:19:22,711 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-02-19 19:19:22,711 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-19 19:19:22,712 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-19 19:19:22,712 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-19 19:19:22,712 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-02-19 19:19:22,712 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-02-19 19:19:22,713 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-02-19 19:19:22,713 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-02-19 19:19:22,713 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-19 19:19:22,714 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-02-19 19:19:22,714 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-19 19:19:23,077 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-19 19:19:23,132 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-19 19:19:23,136 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-19 19:19:23,137 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-19 19:19:23,138 INFO L275 PluginConnector]: CDTParser initialized [2021-02-19 19:19:23,138 INFO L432 ainManager$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-pci-cx88-cx8800.cil.i [2021-02-19 19:19:23,233 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b0f245616/fdab500e841a4a8092acea613ac30add/FLAG412b50724 [2021-02-19 19:19:24,477 INFO L306 CDTParser]: Found 1 translation units. [2021-02-19 19:19:24,478 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2021-02-19 19:19:24,541 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b0f245616/fdab500e841a4a8092acea613ac30add/FLAG412b50724 [2021-02-19 19:19:24,807 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b0f245616/fdab500e841a4a8092acea613ac30add [2021-02-19 19:19:24,810 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-19 19:19:24,825 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-19 19:19:24,829 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-19 19:19:24,830 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-19 19:19:24,834 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-19 19:19:24,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 07:19:24" (1/1) ... [2021-02-19 19:19:24,837 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75907d1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:24, skipping insertion in model container [2021-02-19 19:19:24,838 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 07:19:24" (1/1) ... [2021-02-19 19:19:24,847 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-19 19:19:25,091 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-19 19:19:30,523 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-pci-cx88-cx8800.cil.i[588527,588540] [2021-02-19 19:19:30,527 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-pci-cx88-cx8800.cil.i[588672,588685] [2021-02-19 19:19:30,569 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-19 19:19:30,724 INFO L203 MainTranslator]: Completed pre-run [2021-02-19 19:19:31,771 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-pci-cx88-cx8800.cil.i[588527,588540] [2021-02-19 19:19:31,772 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-pci-cx88-cx8800.cil.i[588672,588685] [2021-02-19 19:19:31,784 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-19 19:19:33,091 INFO L208 MainTranslator]: Completed translation [2021-02-19 19:19:33,092 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:33 WrapperNode [2021-02-19 19:19:33,092 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-19 19:19:33,093 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-19 19:19:33,094 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-19 19:19:33,094 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-19 19:19:33,108 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:33" (1/1) ... [2021-02-19 19:19:33,109 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:33" (1/1) ... [2021-02-19 19:19:33,279 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:33" (1/1) ... [2021-02-19 19:19:33,280 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:33" (1/1) ... [2021-02-19 19:19:33,565 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:33" (1/1) ... [2021-02-19 19:19:33,611 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:33" (1/1) ... [2021-02-19 19:19:33,741 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:33" (1/1) ... [2021-02-19 19:19:33,813 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-19 19:19:33,816 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-19 19:19:33,816 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-19 19:19:33,816 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-19 19:19:33,817 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:33" (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 [2021-02-19 19:19:33,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-19 19:19:33,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-19 19:19:33,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-19 19:19:33,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-19 19:19:33,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-19 19:19:33,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-19 19:19:33,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-19 19:19:33,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-19 19:19:33,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-19 19:19:33,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-19 19:19:33,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-19 19:19:33,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-19 19:19:33,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-19 19:19:33,946 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-19 19:19:33,946 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-19 19:19:33,949 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-02-19 19:19:33,949 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-19 19:19:33,950 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-19 19:19:33,950 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-19 19:19:33,950 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-19 19:19:33,950 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-19 19:19:33,950 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-19 19:19:33,950 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-19 19:19:33,951 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-02-19 19:19:33,951 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-02-19 19:19:33,951 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-19 19:19:33,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-02-19 19:19:33,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2021-02-19 19:19:33,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-02-19 19:19:33,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-02-19 19:19:33,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-02-19 19:19:33,952 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-02-19 19:19:33,952 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-02-19 19:19:33,952 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-19 19:19:33,952 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-19 19:19:33,952 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-19 19:19:33,952 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-19 19:19:33,953 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-02-19 19:19:33,953 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-19 19:19:33,953 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2021-02-19 19:19:33,953 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2021-02-19 19:19:33,954 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-02-19 19:19:33,954 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-19 19:19:33,954 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-02-19 19:19:33,954 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-02-19 19:19:33,954 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-19 19:19:33,954 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2021-02-19 19:19:33,955 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2021-02-19 19:19:33,955 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_video_dma [2021-02-19 19:19:33,955 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2021-02-19 19:19:33,955 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-19 19:19:33,955 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-19 19:19:33,955 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-19 19:19:33,956 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-19 19:19:33,956 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2021-02-19 19:19:33,956 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2021-02-19 19:19:33,956 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2021-02-19 19:19:33,956 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2021-02-19 19:19:33,956 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2021-02-19 19:19:33,956 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-02-19 19:19:33,957 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2021-02-19 19:19:33,957 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2021-02-19 19:19:33,957 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2021-02-19 19:19:33,957 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-19 19:19:33,958 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-19 19:19:33,958 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-19 19:19:33,958 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2021-02-19 19:19:33,958 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-19 19:19:33,959 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-19 19:19:33,959 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-19 19:19:33,959 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-19 19:19:33,959 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-19 19:19:33,960 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-19 19:19:33,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-19 19:19:33,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-19 19:19:33,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-19 19:19:33,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-19 19:19:33,962 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2021-02-19 19:19:33,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-19 19:19:33,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-19 19:19:33,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-19 19:19:33,963 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-19 19:19:33,964 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-19 19:19:33,964 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-19 19:19:33,964 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2021-02-19 19:19:33,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-19 19:19:33,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-02-19 19:19:33,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-02-19 19:19:33,966 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-02-19 19:19:33,966 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-02-19 19:19:33,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vid_timeout [2021-02-19 19:19:33,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vid_irq [2021-02-19 19:19:33,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_irq [2021-02-19 19:19:33,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2021-02-19 19:19:33,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2021-02-19 19:19:33,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2021-02-19 19:19:33,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_suspend [2021-02-19 19:19:33,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2021-02-19 19:19:33,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_pci_driver_init [2021-02-19 19:19:33,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_pci_driver_exit [2021-02-19 19:19:33,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2021-02-19 19:19:33,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cx8800_pci_driver_init_15_13 [2021-02-19 19:19:33,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2021-02-19 19:19:33,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-19 19:19:33,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2021-02-19 19:19:33,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_15_4 [2021-02-19 19:19:33,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_15_5 [2021-02-19 19:19:33,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_12_15_6 [2021-02-19 19:19:33,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-19 19:19:33,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2021-02-19 19:19:33,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_2 [2021-02-19 19:19:33,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_15_7 [2021-02-19 19:19:33,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_9_15_8 [2021-02-19 19:19:33,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_12_15_9 [2021-02-19 19:19:33,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-19 19:19:33,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-19 19:19:33,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-19 19:19:33,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2021-02-19 19:19:33,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_8 [2021-02-19 19:19:33,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2021-02-19 19:19:33,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_15 [2021-02-19 19:19:33,977 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-19 19:19:33,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-02-19 19:19:33,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-19 19:19:33,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2021-02-19 19:19:33,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2021-02-19 19:19:33,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2021-02-19 19:19:33,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_17 [2021-02-19 19:19:33,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_18 [2021-02-19 19:19:33,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_21 [2021-02-19 19:19:33,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_24 [2021-02-19 19:19:33,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_25 [2021-02-19 19:19:33,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_26 [2021-02-19 19:19:33,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_27 [2021-02-19 19:19:33,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_28 [2021-02-19 19:19:33,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_29 [2021-02-19 19:19:33,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_30 [2021-02-19 19:19:33,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_33 [2021-02-19 19:19:33,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_34 [2021-02-19 19:19:33,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_37 [2021-02-19 19:19:33,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_38 [2021-02-19 19:19:33,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_39 [2021-02-19 19:19:33,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_4 [2021-02-19 19:19:33,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_40 [2021-02-19 19:19:33,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_41 [2021-02-19 19:19:33,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_42 [2021-02-19 19:19:33,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_43 [2021-02-19 19:19:33,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_44 [2021-02-19 19:19:33,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_45 [2021-02-19 19:19:33,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_48 [2021-02-19 19:19:33,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_49 [2021-02-19 19:19:33,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_52 [2021-02-19 19:19:33,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_53 [2021-02-19 19:19:33,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_54 [2021-02-19 19:19:33,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_55 [2021-02-19 19:19:33,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_56 [2021-02-19 19:19:33,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_57 [2021-02-19 19:19:33,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_58 [2021-02-19 19:19:33,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-19 19:19:33,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-19 19:19:33,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_21 [2021-02-19 19:19:33,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_24 [2021-02-19 19:19:33,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_25 [2021-02-19 19:19:33,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-19 19:19:33,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_27 [2021-02-19 19:19:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_28 [2021-02-19 19:19:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-19 19:19:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-19 19:19:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-19 19:19:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_34 [2021-02-19 19:19:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_37 [2021-02-19 19:19:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_38 [2021-02-19 19:19:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-19 19:19:33,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-19 19:19:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_40 [2021-02-19 19:19:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_41 [2021-02-19 19:19:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-19 19:19:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_43 [2021-02-19 19:19:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_44 [2021-02-19 19:19:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_45 [2021-02-19 19:19:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_48 [2021-02-19 19:19:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-19 19:19:33,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-19 19:19:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_53 [2021-02-19 19:19:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_54 [2021-02-19 19:19:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_55 [2021-02-19 19:19:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_56 [2021-02-19 19:19:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_57 [2021-02-19 19:19:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_58 [2021-02-19 19:19:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_7_11 [2021-02-19 19:19:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-19 19:19:33,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_7_2 [2021-02-19 19:19:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-19 19:19:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_1_17 [2021-02-19 19:19:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_1_2 [2021-02-19 19:19:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_1_5 [2021-02-19 19:19:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_1_6 [2021-02-19 19:19:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_1_3 [2021-02-19 19:19:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_1_8 [2021-02-19 19:19:33,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_1_7 [2021-02-19 19:19:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_1 [2021-02-19 19:19:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2021-02-19 19:19:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-02-19 19:19:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-19 19:19:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_3 [2021-02-19 19:19:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_4 [2021-02-19 19:19:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-19 19:19:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-19 19:19:33,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-19 19:19:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-19 19:19:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2021-02-19 19:19:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-02-19 19:19:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_11 [2021-02-19 19:19:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_20 [2021-02-19 19:19:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-19 19:19:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-19 19:19:34,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-19 19:19:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2021-02-19 19:19:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-19 19:19:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-19 19:19:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2021-02-19 19:19:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2021-02-19 19:19:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2021-02-19 19:19:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2021-02-19 19:19:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_14 [2021-02-19 19:19:34,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2021-02-19 19:19:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2021-02-19 19:19:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2021-02-19 19:19:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2021-02-19 19:19:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2021-02-19 19:19:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-19 19:19:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-19 19:19:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-02-19 19:19:34,002 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-02-19 19:19:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-19 19:19:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_38 [2021-02-19 19:19:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_39 [2021-02-19 19:19:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_57 [2021-02-19 19:19:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_58 [2021-02-19 19:19:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_96 [2021-02-19 19:19:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_97 [2021-02-19 19:19:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_98 [2021-02-19 19:19:34,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_99 [2021-02-19 19:19:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2021-02-19 19:19:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2021-02-19 19:19:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2021-02-19 19:19:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_109 [2021-02-19 19:19:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_110 [2021-02-19 19:19:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_111 [2021-02-19 19:19:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_112 [2021-02-19 19:19:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_113 [2021-02-19 19:19:34,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_114 [2021-02-19 19:19:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_116 [2021-02-19 19:19:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_118 [2021-02-19 19:19:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_119 [2021-02-19 19:19:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2021-02-19 19:19:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2021-02-19 19:19:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_stop_vbi_dma [2021-02-19 19:19:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2021-02-19 19:19:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_timeout [2021-02-19 19:19:34,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_setup [2021-02-19 19:19:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_prepare [2021-02-19 19:19:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_queue [2021-02-19 19:19:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_release [2021-02-19 19:19:34,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-02-19 19:19:34,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-19 19:19:34,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_11_2 [2021-02-19 19:19:34,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-19 19:19:34,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-19 19:19:34,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-19 19:19:34,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-19 19:19:34,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-19 19:19:34,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_96___0 [2021-02-19 19:19:34,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_97 [2021-02-19 19:19:34,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_99 [2021-02-19 19:19:34,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-19 19:19:34,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-02-19 19:19:34,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-19 19:19:34,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-19 19:19:34,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-19 19:19:34,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-19 19:19:34,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-19 19:19:34,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-19 19:19:34,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-19 19:19:34,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-19 19:19:34,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-19 19:19:34,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-19 19:19:34,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-19 19:19:34,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-19 19:19:34,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-19 19:19:34,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-19 19:19:34,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-19 19:19:34,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-19 19:19:34,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-19 19:19:34,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-19 19:19:34,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-19 19:19:34,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-19 19:19:34,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-19 19:19:34,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-19 19:19:34,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-19 19:19:34,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-19 19:19:34,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-19 19:19:34,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-19 19:19:34,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-19 19:19:34,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-19 19:19:34,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-19 19:19:34,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-19 19:19:34,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2021-02-19 19:19:34,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2021-02-19 19:19:34,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2021-02-19 19:19:34,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2021-02-19 19:19:34,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2021-02-19 19:19:34,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2021-02-19 19:19:34,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2021-02-19 19:19:34,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2021-02-19 19:19:34,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-19 19:19:34,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-19 19:19:34,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-19 19:19:34,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-19 19:19:34,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-19 19:19:34,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-19 19:19:34,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-19 19:19:34,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-19 19:19:34,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2021-02-19 19:19:34,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-19 19:19:34,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-19 19:19:34,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-19 19:19:34,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-19 19:19:34,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-19 19:19:34,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-19 19:19:34,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-19 19:19:34,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2021-02-19 19:19:34,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2021-02-19 19:19:34,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2021-02-19 19:19:34,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2021-02-19 19:19:34,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2021-02-19 19:19:34,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2021-02-19 19:19:34,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2021-02-19 19:19:34,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2021-02-19 19:19:34,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2021-02-19 19:19:34,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2021-02-19 19:19:34,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2021-02-19 19:19:34,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2021-02-19 19:19:34,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2021-02-19 19:19:34,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2021-02-19 19:19:34,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2021-02-19 19:19:34,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2021-02-19 19:19:34,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-19 19:19:34,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-19 19:19:34,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-19 19:19:34,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-19 19:19:34,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-19 19:19:34,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-19 19:19:34,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-19 19:19:34,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-19 19:19:34,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2021-02-19 19:19:34,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2021-02-19 19:19:34,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2021-02-19 19:19:34,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2021-02-19 19:19:34,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2021-02-19 19:19:34,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2021-02-19 19:19:34,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2021-02-19 19:19:34,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2021-02-19 19:19:34,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-19 19:19:34,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-19 19:19:34,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-19 19:19:34,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-19 19:19:34,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-19 19:19:34,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-19 19:19:34,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-19 19:19:34,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-19 19:19:34,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx8800_dev [2021-02-19 19:19:34,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx8800_dev [2021-02-19 19:19:34,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_cx8800_dev [2021-02-19 19:19:34,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_cx8800_dev [2021-02-19 19:19:34,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_cx8800_dev [2021-02-19 19:19:34,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_cx8800_dev [2021-02-19 19:19:34,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_cx8800_dev [2021-02-19 19:19:34,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_cx8800_dev [2021-02-19 19:19:34,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2021-02-19 19:19:34,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2021-02-19 19:19:34,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2021-02-19 19:19:34,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2021-02-19 19:19:34,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2021-02-19 19:19:34,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2021-02-19 19:19:34,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2021-02-19 19:19:34,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2021-02-19 19:19:34,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-19 19:19:34,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-02-19 19:19:34,035 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-19 19:19:34,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2021-02-19 19:19:34,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2021-02-19 19:19:34,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-02-19 19:19:34,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-19 19:19:34,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-02-19 19:19:34,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2021-02-19 19:19:34,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-19 19:19:34,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-19 19:19:34,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-19 19:19:34,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-19 19:19:34,041 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-19 19:19:34,041 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-19 19:19:34,041 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-19 19:19:34,041 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-02-19 19:19:34,041 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_get [2021-02-19 19:19:34,041 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_irq [2021-02-19 19:19:34,041 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2021-02-19 19:19:34,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2021-02-19 19:19:34,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_get_stereo [2021-02-19 19:19:34,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_start [2021-02-19 19:19:34,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2021-02-19 19:19:34,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2021-02-19 19:19:34,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_print_irqbits [2021-02-19 19:19:34,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_reset [2021-02-19 19:19:34,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2021-02-19 19:19:34,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2021-02-19 19:19:34,042 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_scale [2021-02-19 19:19:34,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2021-02-19 19:19:34,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2021-02-19 19:19:34,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2021-02-19 19:19:34,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2021-02-19 19:19:34,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2021-02-19 19:19:34,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2021-02-19 19:19:34,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2021-02-19 19:19:34,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2021-02-19 19:19:34,043 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-02-19 19:19:34,044 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2021-02-19 19:19:34,044 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-02-19 19:19:34,044 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_device [2021-02-19 19:19:34,044 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-19 19:19:34,044 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2021-02-19 19:19:34,044 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-02-19 19:19:34,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-19 19:19:34,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-19 19:19:34,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-19 19:19:34,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-19 19:19:34,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-19 19:19:34,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-19 19:19:34,045 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-19 19:19:34,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-19 19:19:34,045 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-02-19 19:19:34,045 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-19 19:19:34,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-19 19:19:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-19 19:19:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2021-02-19 19:19:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-02-19 19:19:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-02-19 19:19:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-02-19 19:19:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-02-19 19:19:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-02-19 19:19:34,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-02-19 19:19:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-02-19 19:19:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-02-19 19:19:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-19 19:19:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2021-02-19 19:19:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-19 19:19:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_add_handler [2021-02-19 19:19:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2021-02-19 19:19:34,047 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-02-19 19:19:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-19 19:19:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-19 19:19:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2021-02-19 19:19:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-19 19:19:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-19 19:19:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-19 19:19:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-19 19:19:34,048 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-19 19:19:34,049 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-19 19:19:34,049 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-19 19:19:34,049 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev_board [2021-02-19 19:19:34,049 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_bound_align_image [2021-02-19 19:19:34,049 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-19 19:19:34,049 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-19 19:19:34,049 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-19 19:19:34,049 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-19 19:19:34,050 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-19 19:19:34,050 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-19 19:19:34,050 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-19 19:19:34,050 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-19 19:19:34,050 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-19 19:19:34,050 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-19 19:19:34,050 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-19 19:19:34,050 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_cancel [2021-02-19 19:19:34,051 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-02-19 19:19:34,051 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_one [2021-02-19 19:19:34,051 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-19 19:19:34,051 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-19 19:19:34,051 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-19 19:19:34,051 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-19 19:19:34,051 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-19 19:19:34,051 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-02-19 19:19:34,051 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-02-19 19:19:34,052 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-19 19:19:34,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-19 19:19:34,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-19 19:19:34,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-19 19:19:34,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-19 19:19:34,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-19 19:19:34,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-19 19:19:34,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-19 19:19:34,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-19 19:19:34,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-19 19:19:34,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-19 19:19:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-19 19:19:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-19 19:19:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-19 19:19:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-19 19:19:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-19 19:19:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-19 19:19:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-19 19:19:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-19 19:19:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-19 19:19:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-19 19:19:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-19 19:19:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-19 19:19:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-19 19:19:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-19 19:19:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-19 19:19:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-02-19 19:19:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-19 19:19:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-02-19 19:19:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-19 19:19:34,056 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-19 19:19:34,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-19 19:19:34,056 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-19 19:19:34,056 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2021-02-19 19:19:34,056 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-19 19:19:34,056 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-19 19:19:34,056 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-02-19 19:19:34,056 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-02-19 19:19:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-02-19 19:19:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_99 [2021-02-19 19:19:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_112 [2021-02-19 19:19:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_116 [2021-02-19 19:19:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx8800_dev [2021-02-19 19:19:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx8800_dev [2021-02-19 19:19:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-19 19:19:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-19 19:19:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-19 19:19:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-19 19:19:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-19 19:19:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-19 19:19:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-19 19:19:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-19 19:19:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-19 19:19:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-19 19:19:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2021-02-19 19:19:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-19 19:19:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2021-02-19 19:19:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-19 19:19:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2021-02-19 19:19:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-19 19:19:34,059 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-02-19 19:19:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-19 19:19:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-02-19 19:19:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_113 [2021-02-19 19:19:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_114 [2021-02-19 19:19:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-19 19:19:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_96 [2021-02-19 19:19:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_97 [2021-02-19 19:19:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_98 [2021-02-19 19:19:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-19 19:19:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-02-19 19:19:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-02-19 19:19:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-19 19:19:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_38 [2021-02-19 19:19:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_57 [2021-02-19 19:19:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_39 [2021-02-19 19:19:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_58 [2021-02-19 19:19:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2021-02-19 19:19:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-02-19 19:19:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-02-19 19:19:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-02-19 19:19:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-02-19 19:19:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-02-19 19:19:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-02-19 19:19:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-02-19 19:19:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-02-19 19:19:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2021-02-19 19:19:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_118 [2021-02-19 19:19:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-02-19 19:19:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_119 [2021-02-19 19:19:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-19 19:19:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-19 19:19:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2021-02-19 19:19:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2021-02-19 19:19:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-02-19 19:19:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-02-19 19:19:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-02-19 19:19:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-19 19:19:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2021-02-19 19:19:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-02-19 19:19:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_109 [2021-02-19 19:19:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-02-19 19:19:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_110 [2021-02-19 19:19:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_111 [2021-02-19 19:19:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-19 19:19:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-02-19 19:19:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2021-02-19 19:19:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-02-19 19:19:34,065 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2021-02-19 19:19:34,065 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-02-19 19:19:34,065 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-19 19:19:34,065 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-19 19:19:34,065 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-19 19:19:34,065 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-19 19:19:34,065 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-19 19:19:34,065 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-19 19:19:34,065 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-19 19:19:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-19 19:19:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-19 19:19:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-02-19 19:19:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-19 19:19:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-19 19:19:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev_board [2021-02-19 19:19:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_bound_align_image [2021-02-19 19:19:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-19 19:19:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-19 19:19:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-19 19:19:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-19 19:19:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-19 19:19:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_cancel [2021-02-19 19:19:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-19 19:19:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-19 19:19:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-19 19:19:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-19 19:19:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-19 19:19:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-19 19:19:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-19 19:19:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-19 19:19:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_one [2021-02-19 19:19:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-19 19:19:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-19 19:19:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-19 19:19:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-02-19 19:19:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-02-19 19:19:34,069 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-02-19 19:19:34,069 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-19 19:19:34,069 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_add_handler [2021-02-19 19:19:34,069 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2021-02-19 19:19:34,069 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2021-02-19 19:19:34,069 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-19 19:19:34,069 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-19 19:19:34,069 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-02-19 19:19:34,069 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2021-02-19 19:19:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2021-02-19 19:19:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_print_irqbits [2021-02-19 19:19:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_irq [2021-02-19 19:19:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2021-02-19 19:19:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2021-02-19 19:19:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_reset [2021-02-19 19:19:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2021-02-19 19:19:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2021-02-19 19:19:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2021-02-19 19:19:34,071 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2021-02-19 19:19:34,071 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2021-02-19 19:19:34,071 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_scale [2021-02-19 19:19:34,071 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2021-02-19 19:19:34,071 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2021-02-19 19:19:34,071 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_get [2021-02-19 19:19:34,071 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2021-02-19 19:19:34,071 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2021-02-19 19:19:34,071 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_stop_vbi_dma [2021-02-19 19:19:34,071 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2021-02-19 19:19:34,072 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_timeout [2021-02-19 19:19:34,072 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2021-02-19 19:19:34,072 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2021-02-19 19:19:34,072 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_get_stereo [2021-02-19 19:19:34,072 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2021-02-19 19:19:34,072 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2021-02-19 19:19:34,072 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_start [2021-02-19 19:19:34,072 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2021-02-19 19:19:34,072 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2021-02-19 19:19:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2021-02-19 19:19:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2021-02-19 19:19:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2021-02-19 19:19:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-19 19:19:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-19 19:19:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-19 19:19:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-02-19 19:19:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-19 19:19:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-19 19:19:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-02-19 19:19:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-02-19 19:19:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-19 19:19:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-19 19:19:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-19 19:19:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2021-02-19 19:19:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure stop_video_dma [2021-02-19 19:19:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2021-02-19 19:19:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-19 19:19:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-19 19:19:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-19 19:19:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-19 19:19:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2021-02-19 19:19:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2021-02-19 19:19:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2021-02-19 19:19:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-19 19:19:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2021-02-19 19:19:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2021-02-19 19:19:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-02-19 19:19:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-19 19:19:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2021-02-19 19:19:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2021-02-19 19:19:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2021-02-19 19:19:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-19 19:19:34,076 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-19 19:19:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-19 19:19:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-19 19:19:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-19 19:19:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-19 19:19:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-19 19:19:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-19 19:19:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-19 19:19:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-19 19:19:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-19 19:19:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-19 19:19:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-19 19:19:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-19 19:19:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-19 19:19:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-19 19:19:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-19 19:19:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-19 19:19:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-19 19:19:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-19 19:19:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-19 19:19:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-19 19:19:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-19 19:19:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-02-19 19:19:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-02-19 19:19:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-02-19 19:19:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-02-19 19:19:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vid_timeout [2021-02-19 19:19:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vid_irq [2021-02-19 19:19:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_irq [2021-02-19 19:19:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2021-02-19 19:19:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2021-02-19 19:19:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2021-02-19 19:19:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_suspend [2021-02-19 19:19:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2021-02-19 19:19:34,080 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_pci_driver_init [2021-02-19 19:19:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_pci_driver_exit [2021-02-19 19:19:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2021-02-19 19:19:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cx8800_pci_driver_init_15_13 [2021-02-19 19:19:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2021-02-19 19:19:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-19 19:19:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-02-19 19:19:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2021-02-19 19:19:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_15_4 [2021-02-19 19:19:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_9_15_5 [2021-02-19 19:19:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_12_15_6 [2021-02-19 19:19:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_10_1 [2021-02-19 19:19:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2021-02-19 19:19:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_2 [2021-02-19 19:19:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_15_7 [2021-02-19 19:19:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_9_15_8 [2021-02-19 19:19:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_12_15_9 [2021-02-19 19:19:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-19 19:19:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-19 19:19:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2021-02-19 19:19:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2021-02-19 19:19:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_8 [2021-02-19 19:19:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2021-02-19 19:19:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2021-02-19 19:19:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2021-02-19 19:19:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_8 [2021-02-19 19:19:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2021-02-19 19:19:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_15 [2021-02-19 19:19:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-19 19:19:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-02-19 19:19:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-19 19:19:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2021-02-19 19:19:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2021-02-19 19:19:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2021-02-19 19:19:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_17 [2021-02-19 19:19:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_18 [2021-02-19 19:19:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_21 [2021-02-19 19:19:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_24 [2021-02-19 19:19:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_25 [2021-02-19 19:19:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_26 [2021-02-19 19:19:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_27 [2021-02-19 19:19:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_28 [2021-02-19 19:19:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_29 [2021-02-19 19:19:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_30 [2021-02-19 19:19:34,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_33 [2021-02-19 19:19:34,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_34 [2021-02-19 19:19:34,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_37 [2021-02-19 19:19:34,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_38 [2021-02-19 19:19:34,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_39 [2021-02-19 19:19:34,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_4 [2021-02-19 19:19:34,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_40 [2021-02-19 19:19:34,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_41 [2021-02-19 19:19:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_42 [2021-02-19 19:19:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_43 [2021-02-19 19:19:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_44 [2021-02-19 19:19:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_45 [2021-02-19 19:19:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_48 [2021-02-19 19:19:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_49 [2021-02-19 19:19:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_52 [2021-02-19 19:19:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_53 [2021-02-19 19:19:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_54 [2021-02-19 19:19:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_55 [2021-02-19 19:19:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_56 [2021-02-19 19:19:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_57 [2021-02-19 19:19:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_58 [2021-02-19 19:19:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-19 19:19:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-19 19:19:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_21 [2021-02-19 19:19:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_24 [2021-02-19 19:19:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_25 [2021-02-19 19:19:34,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-19 19:19:34,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_27 [2021-02-19 19:19:34,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_28 [2021-02-19 19:19:34,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-19 19:19:34,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-19 19:19:34,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-19 19:19:34,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_34 [2021-02-19 19:19:34,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_37 [2021-02-19 19:19:34,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_38 [2021-02-19 19:19:34,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-19 19:19:34,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-19 19:19:34,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_40 [2021-02-19 19:19:34,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_41 [2021-02-19 19:19:34,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-19 19:19:34,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_43 [2021-02-19 19:19:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_44 [2021-02-19 19:19:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_45 [2021-02-19 19:19:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_48 [2021-02-19 19:19:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-19 19:19:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-19 19:19:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_53 [2021-02-19 19:19:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_54 [2021-02-19 19:19:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_55 [2021-02-19 19:19:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_56 [2021-02-19 19:19:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_57 [2021-02-19 19:19:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_58 [2021-02-19 19:19:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_7_11 [2021-02-19 19:19:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-19 19:19:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_7_2 [2021-02-19 19:19:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-19 19:19:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-19 19:19:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_1_17 [2021-02-19 19:19:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_1_2 [2021-02-19 19:19:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_1_5 [2021-02-19 19:19:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_1_6 [2021-02-19 19:19:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_1_3 [2021-02-19 19:19:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_1_8 [2021-02-19 19:19:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_1_7 [2021-02-19 19:19:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_1 [2021-02-19 19:19:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2021-02-19 19:19:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-02-19 19:19:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-19 19:19:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_3 [2021-02-19 19:19:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_4 [2021-02-19 19:19:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_5 [2021-02-19 19:19:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-19 19:19:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-19 19:19:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-19 19:19:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2021-02-19 19:19:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-02-19 19:19:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_11 [2021-02-19 19:19:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_20 [2021-02-19 19:19:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-19 19:19:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-19 19:19:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-19 19:19:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2021-02-19 19:19:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-19 19:19:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-19 19:19:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2021-02-19 19:19:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2021-02-19 19:19:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2021-02-19 19:19:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2021-02-19 19:19:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_14 [2021-02-19 19:19:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2021-02-19 19:19:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2021-02-19 19:19:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2021-02-19 19:19:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2021-02-19 19:19:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2021-02-19 19:19:34,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_7 [2021-02-19 19:19:34,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-19 19:19:34,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-19 19:19:34,098 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-02-19 19:19:34,098 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-19 19:19:34,098 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-19 19:19:34,098 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-02-19 19:19:34,098 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-19 19:19:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_97 [2021-02-19 19:19:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_96___0 [2021-02-19 19:19:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_99 [2021-02-19 19:19:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2021-02-19 19:19:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_setup [2021-02-19 19:19:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_prepare [2021-02-19 19:19:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_queue [2021-02-19 19:19:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_release [2021-02-19 19:19:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_9_1 [2021-02-19 19:19:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_11_2 [2021-02-19 19:19:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2021-02-19 19:19:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2021-02-19 19:19:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-02-19 19:19:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-02-19 19:19:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-19 19:19:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-19 19:19:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-19 19:19:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-19 19:19:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-19 19:19:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-19 19:19:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-19 19:19:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-19 19:19:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-19 19:19:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-19 19:19:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-19 19:19:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-19 19:19:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-19 19:19:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-19 19:19:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-19 19:19:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-19 19:19:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-19 19:19:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-19 19:19:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-19 19:19:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-19 19:19:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-19 19:19:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-19 19:19:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-19 19:19:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-19 19:19:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-19 19:19:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2021-02-19 19:19:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2021-02-19 19:19:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2021-02-19 19:19:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2021-02-19 19:19:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2021-02-19 19:19:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2021-02-19 19:19:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2021-02-19 19:19:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2021-02-19 19:19:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2021-02-19 19:19:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-19 19:19:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-19 19:19:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-19 19:19:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-19 19:19:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-19 19:19:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-19 19:19:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-19 19:19:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-19 19:19:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2021-02-19 19:19:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-19 19:19:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-19 19:19:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-19 19:19:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-19 19:19:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-19 19:19:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-19 19:19:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-19 19:19:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2021-02-19 19:19:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2021-02-19 19:19:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2021-02-19 19:19:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2021-02-19 19:19:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2021-02-19 19:19:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2021-02-19 19:19:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2021-02-19 19:19:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2021-02-19 19:19:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-19 19:19:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2021-02-19 19:19:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2021-02-19 19:19:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2021-02-19 19:19:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2021-02-19 19:19:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2021-02-19 19:19:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2021-02-19 19:19:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2021-02-19 19:19:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2021-02-19 19:19:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-19 19:19:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-19 19:19:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-19 19:19:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-19 19:19:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-19 19:19:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-19 19:19:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-19 19:19:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-19 19:19:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2021-02-19 19:19:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2021-02-19 19:19:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2021-02-19 19:19:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2021-02-19 19:19:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2021-02-19 19:19:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2021-02-19 19:19:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2021-02-19 19:19:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2021-02-19 19:19:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-19 19:19:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-19 19:19:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-19 19:19:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-19 19:19:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-19 19:19:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-19 19:19:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-19 19:19:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-19 19:19:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_cx8800_dev [2021-02-19 19:19:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_cx8800_dev [2021-02-19 19:19:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_cx8800_dev [2021-02-19 19:19:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_cx8800_dev [2021-02-19 19:19:34,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_cx8800_dev [2021-02-19 19:19:34,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_cx8800_dev [2021-02-19 19:19:34,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2021-02-19 19:19:34,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2021-02-19 19:19:34,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2021-02-19 19:19:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2021-02-19 19:19:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2021-02-19 19:19:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2021-02-19 19:19:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2021-02-19 19:19:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2021-02-19 19:19:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-19 19:19:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-19 19:19:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-19 19:19:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-19 19:19:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-19 19:19:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-19 19:19:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-19 19:19:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-19 19:19:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-19 19:19:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-19 19:19:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-19 19:19:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-19 19:19:34,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-19 19:19:39,199 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-19 19:19:40,582 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-19 19:20:25,113 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-19 19:20:25,113 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-02-19 19:20:25,120 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 07:20:25 BoogieIcfgContainer [2021-02-19 19:20:25,121 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-19 19:20:25,122 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-19 19:20:25,122 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-19 19:20:25,126 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-19 19:20:25,126 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.02 07:19:24" (1/3) ... [2021-02-19 19:20:25,127 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ef26f10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 07:20:25, skipping insertion in model container [2021-02-19 19:20:25,127 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 07:19:33" (2/3) ... [2021-02-19 19:20:25,127 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ef26f10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 07:20:25, skipping insertion in model container [2021-02-19 19:20:25,128 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 07:20:25" (3/3) ... [2021-02-19 19:20:25,129 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2021-02-19 19:20:25,136 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-02-19 19:20:25,147 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-02-19 19:20:25,166 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-02-19 19:20:25,208 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-19 19:20:25,209 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-19 19:20:25,209 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-02-19 19:20:25,209 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-19 19:20:25,209 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-19 19:20:25,209 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-19 19:20:25,209 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-19 19:20:25,209 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-19 19:20:25,293 INFO L276 IsEmpty]: Start isEmpty. Operand 4189 states. [2021-02-19 19:20:25,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2021-02-19 19:20:25,334 INFO L414 BasicCegarLoop]: Found error trace [2021-02-19 19:20:25,335 INFO L422 BasicCegarLoop]: trace histogram [50, 50, 49, 49, 49, 49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-19 19:20:25,336 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-19 19:20:25,342 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-19 19:20:25,342 INFO L82 PathProgramCache]: Analyzing trace with hash 110553043, now seen corresponding path program 1 times [2021-02-19 19:20:25,353 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-19 19:20:25,353 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [874167919] [2021-02-19 19:20:25,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-19 19:20:26,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:27,340 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:27,341 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:27,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:27,345 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 19:20:27,359 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:27,360 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 19:20:27,360 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:27,361 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:48,507 WARN L202 SmtUtils]: Spent 20.98 s on a formula simplification that was a NOOP. DAG size: 2200 [2021-02-19 19:20:48,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 19:20:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:48,847 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:48,848 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:48,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-19 19:20:48,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:48,873 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:48,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:49,598 WARN L202 SmtUtils]: Spent 666.00 ms on a formula simplification that was a NOOP. DAG size: 319 [2021-02-19 19:20:49,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-19 19:20:49,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:49,818 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:49,819 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:49,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 19:20:49,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:49,965 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:49,966 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 19:20:50,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,045 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,064 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-02-19 19:20:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,086 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,086 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,105 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,105 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2021-02-19 19:20:50,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,129 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,130 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,150 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,151 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-02-19 19:20:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,174 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,175 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,193 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,193 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-02-19 19:20:50,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,240 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,240 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-02-19 19:20:50,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,265 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,265 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,285 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,285 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-02-19 19:20:50,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,306 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,307 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,328 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-02-19 19:20:50,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,351 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,352 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,377 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,377 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-19 19:20:50,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,401 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,401 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,423 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,424 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-02-19 19:20:50,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,447 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,448 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,468 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,468 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2021-02-19 19:20:50,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,514 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,514 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-02-19 19:20:50,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,561 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,562 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2021-02-19 19:20:50,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,588 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,588 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,609 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-02-19 19:20:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,630 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,631 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,649 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,649 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2021-02-19 19:20:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,673 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,674 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,694 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-02-19 19:20:50,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,717 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,739 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,739 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-02-19 19:20:50,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,762 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,782 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,783 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-02-19 19:20:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,807 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,808 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,830 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,831 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-02-19 19:20:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,852 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,853 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,871 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2021-02-19 19:20:50,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,894 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,895 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,915 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2021-02-19 19:20:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,937 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,956 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,956 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-02-19 19:20:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,978 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,978 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:50,996 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:50,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:50,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-02-19 19:20:51,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,018 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,018 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,037 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-19 19:20:51,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,059 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,059 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,076 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,077 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2021-02-19 19:20:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,099 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,117 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,117 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2021-02-19 19:20:51,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,139 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,139 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,157 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,157 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2021-02-19 19:20:51,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,178 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,178 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,196 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,197 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2021-02-19 19:20:51,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,219 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,237 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,238 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2021-02-19 19:20:51,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,259 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,260 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,278 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,278 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-19 19:20:51,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,301 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,302 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,320 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,320 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2021-02-19 19:20:51,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,342 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,343 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,361 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2021-02-19 19:20:51,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,384 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,402 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,402 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2021-02-19 19:20:51,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,424 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,424 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,441 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,442 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2021-02-19 19:20:51,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,462 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,463 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2021-02-19 19:20:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,504 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,521 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,522 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2021-02-19 19:20:51,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,544 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,544 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,562 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,563 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2021-02-19 19:20:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,584 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,585 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,602 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,603 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2021-02-19 19:20:51,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,625 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,625 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,643 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,644 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-02-19 19:20:51,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,666 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,683 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 429 [2021-02-19 19:20:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,723 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,724 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2021-02-19 19:20:51,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,765 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,765 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2021-02-19 19:20:51,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,787 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,788 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,807 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,807 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2021-02-19 19:20:51,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,831 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,832 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,849 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,850 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2021-02-19 19:20:51,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,872 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,890 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,891 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2021-02-19 19:20:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,913 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2021-02-19 19:20:51,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,955 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,974 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2021-02-19 19:20:51,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:51,996 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:51,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:51,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:52,014 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:52,015 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:52,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 517 [2021-02-19 19:20:52,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:52,041 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:52,042 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:52,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:52,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:52,060 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:52,061 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:52,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 528 [2021-02-19 19:20:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:52,086 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:52,087 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:52,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:20:52,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:52,106 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:52,107 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:52,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 555 [2021-02-19 19:20:53,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:53,025 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:53,026 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:53,026 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 590 [2021-02-19 19:20:53,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:20:53,064 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:20:53,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:20:54,146 INFO L134 CoverageAnalysis]: Checked inductivity of 10731 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10731 trivial. 0 not checked. [2021-02-19 19:20:54,147 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [874167919] [2021-02-19 19:20:54,148 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-19 19:20:54,148 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-19 19:20:54,148 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1810300037] [2021-02-19 19:20:54,157 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-19 19:20:54,158 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-02-19 19:20:54,168 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-19 19:20:54,169 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-19 19:20:54,170 INFO L87 Difference]: Start difference. First operand 4189 states. Second operand 6 states. [2021-02-19 19:21:30,997 WARN L202 SmtUtils]: Spent 22.27 s on a formula simplification that was a NOOP. DAG size: 2202 [2021-02-19 19:21:35,432 WARN L202 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 322 [2021-02-19 19:27:39,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-19 19:27:39,458 INFO L93 Difference]: Finished difference Result 12759 states and 17304 transitions. [2021-02-19 19:27:39,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-02-19 19:27:39,461 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 599 [2021-02-19 19:27:39,466 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-19 19:27:39,575 INFO L225 Difference]: With dead ends: 12759 [2021-02-19 19:27:39,575 INFO L226 Difference]: Without dead ends: 9041 [2021-02-19 19:27:39,613 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 216 GetRequests, 209 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 45.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2021-02-19 19:27:39,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9041 states. [2021-02-19 19:27:48,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9041 to 6793. [2021-02-19 19:27:48,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6793 states. [2021-02-19 19:27:48,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6793 states to 6793 states and 8832 transitions. [2021-02-19 19:27:48,247 INFO L78 Accepts]: Start accepts. Automaton has 6793 states and 8832 transitions. Word has length 599 [2021-02-19 19:27:48,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-19 19:27:48,250 INFO L480 AbstractCegarLoop]: Abstraction has 6793 states and 8832 transitions. [2021-02-19 19:27:48,250 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-19 19:27:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 6793 states and 8832 transitions. [2021-02-19 19:27:48,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2021-02-19 19:27:48,279 INFO L414 BasicCegarLoop]: Found error trace [2021-02-19 19:27:48,280 INFO L422 BasicCegarLoop]: trace histogram [50, 50, 49, 49, 49, 49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-19 19:27:48,280 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-19 19:27:48,281 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-19 19:27:48,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-19 19:27:48,282 INFO L82 PathProgramCache]: Analyzing trace with hash 1351849347, now seen corresponding path program 1 times [2021-02-19 19:27:48,282 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-19 19:27:48,282 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [136515619] [2021-02-19 19:27:48,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-19 19:27:48,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:27:49,410 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:27:49,410 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:27:49,411 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:27:49,412 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 19:27:49,421 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:27:49,422 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 19:27:49,422 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:27:49,423 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:11,465 WARN L202 SmtUtils]: Spent 21.88 s on a formula simplification that was a NOOP. DAG size: 2200 [2021-02-19 19:28:11,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 19:28:11,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:11,892 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:11,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:11,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-19 19:28:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:11,908 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:11,909 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:12,959 WARN L202 SmtUtils]: Spent 985.00 ms on a formula simplification that was a NOOP. DAG size: 319 [2021-02-19 19:28:12,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-02-19 19:28:13,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,207 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,208 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 19:28:13,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,318 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,319 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 19:28:13,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,402 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,403 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,419 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,420 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-02-19 19:28:13,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,440 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,440 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,457 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,458 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2021-02-19 19:28:13,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,475 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,477 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-02-19 19:28:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,519 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,520 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,535 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,536 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-02-19 19:28:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,557 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,565 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,583 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,584 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-02-19 19:28:13,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,608 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,609 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,635 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,642 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-02-19 19:28:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,668 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,689 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,690 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-02-19 19:28:13,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,733 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,734 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-02-19 19:28:13,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,754 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,755 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,774 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,774 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-02-19 19:28:13,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,794 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,795 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,814 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,815 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2021-02-19 19:28:13,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,836 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,837 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,859 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,860 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-02-19 19:28:13,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,879 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,894 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2021-02-19 19:28:13,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,913 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,929 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,930 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-02-19 19:28:13,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,948 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,964 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,965 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2021-02-19 19:28:13,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,982 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,982 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:13,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:13,998 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:13,999 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:13,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-02-19 19:28:14,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,019 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,019 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,035 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-02-19 19:28:14,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,055 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,070 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-02-19 19:28:14,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,089 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,089 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,106 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,107 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-02-19 19:28:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,125 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,126 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,142 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,143 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2021-02-19 19:28:14,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,161 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,161 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,177 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2021-02-19 19:28:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,203 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,204 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,231 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,231 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-02-19 19:28:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,257 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,258 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,275 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,276 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-02-19 19:28:14,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,304 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,305 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,330 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-19 19:28:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,353 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,353 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,377 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,378 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2021-02-19 19:28:14,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,407 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,408 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,430 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,431 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2021-02-19 19:28:14,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,452 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,453 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,453 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2021-02-19 19:28:14,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,507 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,526 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,527 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2021-02-19 19:28:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,552 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,553 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,579 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2021-02-19 19:28:14,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,606 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,606 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,622 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,623 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-19 19:28:14,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,651 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,652 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,678 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,679 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2021-02-19 19:28:14,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,706 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,706 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,730 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,731 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2021-02-19 19:28:14,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,765 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,766 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,785 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,785 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2021-02-19 19:28:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,809 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,810 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,839 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2021-02-19 19:28:14,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,863 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,864 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,880 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,880 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2021-02-19 19:28:14,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,902 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,903 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,928 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2021-02-19 19:28:14,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,949 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2021-02-19 19:28:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:14,993 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:14,993 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:14,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,009 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2021-02-19 19:28:15,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,029 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,030 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,047 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,048 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-02-19 19:28:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,066 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,067 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,083 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,084 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 429 [2021-02-19 19:28:15,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,103 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,104 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,120 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,121 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2021-02-19 19:28:15,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,141 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,142 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,142 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,160 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,160 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2021-02-19 19:28:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,179 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,179 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,195 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2021-02-19 19:28:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,215 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,215 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,232 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,233 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2021-02-19 19:28:15,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,251 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,252 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,268 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,268 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2021-02-19 19:28:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,291 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,308 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,309 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2021-02-19 19:28:15,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,330 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,330 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,346 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2021-02-19 19:28:15,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,365 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,380 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,381 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 517 [2021-02-19 19:28:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,401 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,402 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,417 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,418 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 528 [2021-02-19 19:28:15,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,439 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,440 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:15,440 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-19 19:28:15,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:15,455 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:15,456 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:16,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 555 [2021-02-19 19:28:16,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:16,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:16,101 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:16,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 579 [2021-02-19 19:28:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:16,135 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:16,136 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:16,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 584 [2021-02-19 19:28:16,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:16,174 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:16,174 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:16,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 599 [2021-02-19 19:28:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 19:28:16,213 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 19:28:16,214 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 19:28:16,932 INFO L134 CoverageAnalysis]: Checked inductivity of 10731 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10731 trivial. 0 not checked. [2021-02-19 19:28:16,932 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [136515619] [2021-02-19 19:28:16,933 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-19 19:28:16,933 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-19 19:28:16,933 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1243844225] [2021-02-19 19:28:16,935 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-19 19:28:16,935 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-02-19 19:28:16,936 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-19 19:28:16,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-19 19:28:16,936 INFO L87 Difference]: Start difference. First operand 6793 states and 8832 transitions. Second operand 6 states. [2021-02-19 19:28:58,037 WARN L202 SmtUtils]: Spent 21.73 s on a formula simplification that was a NOOP. DAG size: 2202 [2021-02-19 19:29:01,947 WARN L202 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 322