/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/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/main1_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-24 06:02:39,967 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 06:02:39,969 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 06:02:40,003 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-24 06:02:40,004 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-24 06:02:40,005 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-24 06:02:40,007 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-24 06:02:40,009 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-24 06:02:40,011 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-24 06:02:40,012 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-24 06:02:40,013 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-24 06:02:40,015 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-24 06:02:40,015 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 06:02:40,017 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 06:02:40,018 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 06:02:40,019 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 06:02:40,020 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 06:02:40,021 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 06:02:40,023 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 06:02:40,026 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 06:02:40,027 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 06:02:40,032 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 06:02:40,034 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 06:02:40,036 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 06:02:40,042 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-24 06:02:40,046 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-24 06:02:40,046 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-24 06:02:40,048 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-24 06:02:40,048 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-24 06:02:40,051 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-24 06:02:40,052 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-24 06:02:40,053 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-24 06:02:40,057 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-24 06:02:40,075 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-24 06:02:40,077 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-24 06:02:40,077 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-24 06:02:40,079 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-24 06:02:40,080 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-24 06:02:40,080 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 06:02:40,081 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 06:02:40,082 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 06:02:40,083 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-24 06:02:40,108 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 06:02:40,109 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 06:02:40,111 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 06:02:40,111 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 06:02:40,111 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 06:02:40,111 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 06:02:40,112 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 06:02:40,112 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 06:02:40,112 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 06:02:40,112 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 06:02:40,113 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 06:02:40,113 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 06:02:40,115 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 06:02:40,115 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 06:02:40,115 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 06:02:40,115 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 06:02:40,115 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 06:02:40,116 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 06:02:40,116 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 06:02:40,116 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-24 06:02:40,116 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-24 06:02:40,494 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 06:02:40,520 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 06:02:40,523 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 06:02:40,524 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 06:02:40,525 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 06:02:40,526 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/main1_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i [2021-02-24 06:02:40,594 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bdf88cd63/ca6ef1e3f54a427184c31679d804c3df/FLAGbbda6aed0 [2021-02-24 06:02:41,773 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 06:02:41,774 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/main1_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i [2021-02-24 06:02:41,855 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bdf88cd63/ca6ef1e3f54a427184c31679d804c3df/FLAGbbda6aed0 [2021-02-24 06:02:42,036 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bdf88cd63/ca6ef1e3f54a427184c31679d804c3df [2021-02-24 06:02:42,040 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 06:02:42,054 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 06:02:42,057 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 06:02:42,058 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 06:02:42,062 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 06:02:42,064 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 06:02:42" (1/1) ... [2021-02-24 06:02:42,066 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@639dfc18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:42, skipping insertion in model container [2021-02-24 06:02:42,066 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 06:02:42" (1/1) ... [2021-02-24 06:02:42,075 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 06:02:42,283 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 06:02:45,546 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-commit-tester/main1_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i[340870,340883] [2021-02-24 06:02:45,715 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 06:02:45,801 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 06:02:46,566 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-commit-tester/main1_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i[340870,340883] [2021-02-24 06:02:46,583 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 06:02:47,521 INFO L208 MainTranslator]: Completed translation [2021-02-24 06:02:47,522 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:47 WrapperNode [2021-02-24 06:02:47,522 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 06:02:47,523 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 06:02:47,523 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 06:02:47,524 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 06:02:47,537 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:47" (1/1) ... [2021-02-24 06:02:47,537 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:47" (1/1) ... [2021-02-24 06:02:47,704 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:47" (1/1) ... [2021-02-24 06:02:47,707 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:47" (1/1) ... [2021-02-24 06:02:48,222 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:47" (1/1) ... [2021-02-24 06:02:48,250 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:47" (1/1) ... [2021-02-24 06:02:48,339 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:47" (1/1) ... [2021-02-24 06:02:48,394 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 06:02:48,396 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 06:02:48,396 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 06:02:48,396 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 06:02:48,397 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:47" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 06:02:48,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 06:02:48,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 06:02:48,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-24 06:02:48,510 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 06:02:48,510 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-24 06:02:48,510 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-02-24 06:02:48,511 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-24 06:02:48,511 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-24 06:02:48,511 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-02-24 06:02:48,511 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-24 06:02:48,511 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-24 06:02:48,511 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-24 06:02:48,511 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-24 06:02:48,512 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-24 06:02:48,512 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-24 06:02:48,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-24 06:02:48,512 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-02-24 06:02:48,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-24 06:02:48,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-24 06:02:48,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-02-24 06:02:48,513 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-02-24 06:02:48,513 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-24 06:02:48,513 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-24 06:02:48,513 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-24 06:02:48,513 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-24 06:02:48,513 INFO L138 BoogieDeclarations]: Found implementation of procedure get_audio_std [2021-02-24 06:02:48,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-24 06:02:48,514 INFO L138 BoogieDeclarations]: Found implementation of procedure init_copy [2021-02-24 06:02:48,514 INFO L138 BoogieDeclarations]: Found implementation of procedure get_frame [2021-02-24 06:02:48,514 INFO L138 BoogieDeclarations]: Found implementation of procedure get_video_frame [2021-02-24 06:02:48,514 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_frame [2021-02-24 06:02:48,514 INFO L138 BoogieDeclarations]: Found implementation of procedure end_field [2021-02-24 06:02:48,514 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_video_data [2021-02-24 06:02:48,514 INFO L138 BoogieDeclarations]: Found implementation of procedure check_trailer [2021-02-24 06:02:48,515 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_vbi_data [2021-02-24 06:02:48,515 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_vbi_video_data [2021-02-24 06:02:48,515 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_complete_bulk [2021-02-24 06:02:48,515 INFO L138 BoogieDeclarations]: Found implementation of procedure get_chunk [2021-02-24 06:02:48,515 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_complete_iso [2021-02-24 06:02:48,515 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_iso_urb [2021-02-24 06:02:48,515 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bulk_urbs_generic [2021-02-24 06:02:48,516 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urb_generic [2021-02-24 06:02:48,516 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_bulk_urb [2021-02-24 06:02:48,516 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urb [2021-02-24 06:02:48,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_release [2021-02-24 06:02:48,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_queue [2021-02-24 06:02:48,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_prepare [2021-02-24 06:02:48,516 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_all_urb [2021-02-24 06:02:48,516 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_stream [2021-02-24 06:02:48,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_setup [2021-02-24 06:02:48,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt [2021-02-24 06:02:48,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt [2021-02-24 06:02:48,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt [2021-02-24 06:02:48,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_vidioc_s_fmt [2021-02-24 06:02:48,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt [2021-02-24 06:02:48,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi [2021-02-24 06:02:48,517 INFO L138 BoogieDeclarations]: Found implementation of procedure set_std [2021-02-24 06:02:48,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-24 06:02:48,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-24 06:02:48,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-24 06:02:48,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-24 06:02:48,518 INFO L138 BoogieDeclarations]: Found implementation of procedure check_control_id [2021-02-24 06:02:48,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2021-02-24 06:02:48,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2021-02-24 06:02:48,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2021-02-24 06:02:48,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enumaudio [2021-02-24 06:02:48,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2021-02-24 06:02:48,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2021-02-24 06:02:48,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-24 06:02:48,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_vidioc_s_tuner [2021-02-24 06:02:48,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-24 06:02:48,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-24 06:02:48,519 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency [2021-02-24 06:02:48,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-24 06:02:48,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-24 06:02:48,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-24 06:02:48,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-24 06:02:48,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-24 06:02:48,520 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_transfer_stop [2021-02-24 06:02:48,521 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_all_video_stream [2021-02-24 06:02:48,521 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_bubble_handler [2021-02-24 06:02:48,521 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-24 06:02:48,521 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-24 06:02:48,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_checkmode [2021-02-24 06:02:48,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_video_suspend [2021-02-24 06:02:48,521 INFO L138 BoogieDeclarations]: Found implementation of procedure restore_v4l2_context [2021-02-24 06:02:48,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_video_resume [2021-02-24 06:02:48,522 INFO L138 BoogieDeclarations]: Found implementation of procedure set_debug_mode [2021-02-24 06:02:48,522 INFO L138 BoogieDeclarations]: Found implementation of procedure init_video_context [2021-02-24 06:02:48,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_open [2021-02-24 06:02:48,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_release [2021-02-24 06:02:48,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_mmap [2021-02-24 06:02:48,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_poll [2021-02-24 06:02:48,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_read [2021-02-24 06:02:48,523 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-02-24 06:02:48,523 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_video_device [2021-02-24 06:02:48,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_exit [2021-02-24 06:02:48,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_init [2021-02-24 06:02:48,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main0_sequence_infinite_withcheck_stateful [2021-02-24 06:02:48,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2021-02-24 06:02:48,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_2 [2021-02-24 06:02:48,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_3 [2021-02-24 06:02:48,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_4 [2021-02-24 06:02:48,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2021-02-24 06:02:48,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2021-02-24 06:02:48,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2021-02-24 06:02:48,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2021-02-24 06:02:48,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_9 [2021-02-24 06:02:48,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2021-02-24 06:02:48,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2021-02-24 06:02:48,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_12 [2021-02-24 06:02:48,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_13 [2021-02-24 06:02:48,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2021-02-24 06:02:48,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2021-02-24 06:02:48,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2021-02-24 06:02:48,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2021-02-24 06:02:48,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2021-02-24 06:02:48,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2021-02-24 06:02:48,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2021-02-24 06:02:48,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2021-02-24 06:02:48,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2021-02-24 06:02:48,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23 [2021-02-24 06:02:48,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2021-02-24 06:02:48,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_25 [2021-02-24 06:02:48,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_26 [2021-02-24 06:02:48,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2021-02-24 06:02:48,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2021-02-24 06:02:48,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2021-02-24 06:02:48,527 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_stream_lock [2021-02-24 06:02:48,527 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_stream_unlock [2021-02-24 06:02:48,527 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval [2021-02-24 06:02:48,528 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_capture_open [2021-02-24 06:02:48,528 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_pcm_close [2021-02-24 06:02:48,528 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_hw_capture_params [2021-02-24 06:02:48,528 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_buf_free [2021-02-24 06:02:48,528 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_hw_capture_free [2021-02-24 06:02:48,528 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_prepare [2021-02-24 06:02:48,528 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_audio_data [2021-02-24 06:02:48,528 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_handler_audio [2021-02-24 06:02:48,529 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_audio_urb [2021-02-24 06:02:48,529 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_capture_trigger [2021-02-24 06:02:48,529 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_capture_pointer [2021-02-24 06:02:48,529 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_pd_get_page [2021-02-24 06:02:48,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_alsa_suspend [2021-02-24 06:02:48,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_alsa_resume [2021-02-24 06:02:48,529 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_audio_init [2021-02-24 06:02:48,530 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_audio_free [2021-02-24 06:02:48,530 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 06:02:48,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_59 [2021-02-24 06:02:48,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_60 [2021-02-24 06:02:48,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_61 [2021-02-24 06:02:48,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_62 [2021-02-24 06:02:48,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_63 [2021-02-24 06:02:48,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_64 [2021-02-24 06:02:48,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_65 [2021-02-24 06:02:48,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-02-24 06:02:48,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-02-24 06:02:48,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-02-24 06:02:48,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-02-24 06:02:48,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-02-24 06:02:48,531 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_check_mode_dvbt [2021-02-24 06:02:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_ts_bus_ctrl [2021-02-24 06:02:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_release [2021-02-24 06:02:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_sleep [2021-02-24 06:02:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure check_scan_ok [2021-02-24 06:02:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_delay_overflow [2021-02-24 06:02:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_set_fe [2021-02-24 06:02:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_dvb_suspend [2021-02-24 06:02:48,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_dvb_resume [2021-02-24 06:02:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_init [2021-02-24 06:02:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_get_fe [2021-02-24 06:02:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_get_tune_settings [2021-02-24 06:02:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_status [2021-02-24 06:02:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_ber [2021-02-24 06:02:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_signal_strength [2021-02-24 06:02:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_snr [2021-02-24 06:02:48,533 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_unc_blocks [2021-02-24 06:02:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_urb_irq [2021-02-24 06:02:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_urb_init [2021-02-24 06:02:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_urb_cleanup [2021-02-24 06:02:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_start_streaming [2021-02-24 06:02:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_stop_streaming [2021-02-24 06:02:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_start_feed [2021-02-24 06:02:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_stop_feed [2021-02-24 06:02:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_usb_device_init [2021-02-24 06:02:48,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_usb_device_exit [2021-02-24 06:02:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_usb_device_cleanup [2021-02-24 06:02:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_get_adapter_num [2021-02-24 06:02:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main2_sequence_infinite_withcheck_stateful [2021-02-24 06:02:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_73 [2021-02-24 06:02:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_74 [2021-02-24 06:02:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_75 [2021-02-24 06:02:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_76 [2021-02-24 06:02:48,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_77 [2021-02-24 06:02:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_78 [2021-02-24 06:02:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_79 [2021-02-24 06:02:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_80 [2021-02-24 06:02:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_81 [2021-02-24 06:02:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_82 [2021-02-24 06:02:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_83 [2021-02-24 06:02:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_84 [2021-02-24 06:02:48,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_85 [2021-02-24 06:02:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_86 [2021-02-24 06:02:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_87 [2021-02-24 06:02:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_88 [2021-02-24 06:02:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_89 [2021-02-24 06:02:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_90 [2021-02-24 06:02:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_91 [2021-02-24 06:02:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_92 [2021-02-24 06:02:48,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_93 [2021-02-24 06:02:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_check_mode_radio [2021-02-24 06:02:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_fm_suspend [2021-02-24 06:02:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_fm_resume [2021-02-24 06:02:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_open [2021-02-24 06:02:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_close [2021-02-24 06:02:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap___0 [2021-02-24 06:02:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_g_tuner [2021-02-24 06:02:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_get_freq [2021-02-24 06:02:48,538 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency___0 [2021-02-24 06:02:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_set_freq [2021-02-24 06:02:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_g_ctrl [2021-02-24 06:02:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_g_exts_ctrl [2021-02-24 06:02:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_s_exts_ctrl [2021-02-24 06:02:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_s_ctrl [2021-02-24 06:02:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_queryctrl [2021-02-24 06:02:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_querymenu [2021-02-24 06:02:48,539 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner___0 [2021-02-24 06:02:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio___0 [2021-02-24 06:02:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio___0 [2021-02-24 06:02:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input___0 [2021-02-24 06:02:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input___0 [2021-02-24 06:02:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_init [2021-02-24 06:02:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_exit [2021-02-24 06:02:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main3_sequence_infinite_withcheck_stateful [2021-02-24 06:02:48,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_115 [2021-02-24 06:02:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_116 [2021-02-24 06:02:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_117 [2021-02-24 06:02:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_118 [2021-02-24 06:02:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_119 [2021-02-24 06:02:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_120 [2021-02-24 06:02:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121 [2021-02-24 06:02:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_122 [2021-02-24 06:02:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2021-02-24 06:02:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_124 [2021-02-24 06:02:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2021-02-24 06:02:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_126 [2021-02-24 06:02:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_127 [2021-02-24 06:02:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-24 06:02:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-24 06:02:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2021-02-24 06:02:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-24 06:02:48,542 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-24 06:02:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-24 06:02:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2021-02-24 06:02:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_req [2021-02-24 06:02:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure send_get_req [2021-02-24 06:02:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_notifier_block [2021-02-24 06:02:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tuner_mode [2021-02-24 06:02:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_delete [2021-02-24 06:02:48,543 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_download [2021-02-24 06:02:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pd [2021-02-24 06:02:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure set_map_flags [2021-02-24 06:02:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure get_autopm_ref [2021-02-24 06:02:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure fixup [2021-02-24 06:02:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure find_old_poseidon [2021-02-24 06:02:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure is_working [2021-02-24 06:02:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_suspend [2021-02-24 06:02:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_resume [2021-02-24 06:02:48,544 INFO L138 BoogieDeclarations]: Found implementation of procedure hibernation_resume [2021-02-24 06:02:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure check_firmware [2021-02-24 06:02:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_probe [2021-02-24 06:02:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_disconnect [2021-02-24 06:02:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_init [2021-02-24 06:02:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_exit [2021-02-24 06:02:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main4_sequence_infinite_withcheck_stateful [2021-02-24 06:02:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_141 [2021-02-24 06:02:48,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_142 [2021-02-24 06:02:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_143 [2021-02-24 06:02:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_144 [2021-02-24 06:02:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_145 [2021-02-24 06:02:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_146 [2021-02-24 06:02:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_147 [2021-02-24 06:02:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_148 [2021-02-24 06:02:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_149 [2021-02-24 06:02:48,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-02-24 06:02:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-24 06:02:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_poseidon [2021-02-24 06:02:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_poseidon [2021-02-24 06:02:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_poseidon [2021-02-24 06:02:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_poseidon [2021-02-24 06:02:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_poseidon [2021-02-24 06:02:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_poseidon [2021-02-24 06:02:48,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_poseidon [2021-02-24 06:02:48,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2021-02-24 06:02:48,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2021-02-24 06:02:48,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2021-02-24 06:02:48,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2021-02-24 06:02:48,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-24 06:02:48,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-24 06:02:48,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2021-02-24 06:02:48,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_pm_mutex [2021-02-24 06:02:48,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_pm_mutex [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pm_mutex [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pm_mutex [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pm_mutex [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pm_mutex [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_power_lock_of_snd_card [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_power_lock_of_snd_card [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_power_lock_of_snd_card [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_power_lock_of_snd_card [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_power_lock_of_snd_card [2021-02-24 06:02:48,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_power_lock_of_snd_card [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_power_lock_of_snd_card [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-24 06:02:48,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-24 06:02:48,553 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-02-24 06:02:48,553 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-24 06:02:48,553 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-24 06:02:48,553 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-24 06:02:48,553 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2021-02-24 06:02:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2021-02-24 06:02:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-24 06:02:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-24 06:02:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-02-24 06:02:48,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-02-24 06:02:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2021-02-24 06:02:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-02-24 06:02:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2021-02-24 06:02:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter [2021-02-24 06:02:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2021-02-24 06:02:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-02-24 06:02:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2021-02-24 06:02:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2021-02-24 06:02:48,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-02-24 06:02:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-02-24 06:02:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-02-24 06:02:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2021-02-24 06:02:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2021-02-24 06:02:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2021-02-24 06:02:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-02-24 06:02:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-02-24 06:02:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-02-24 06:02:48,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-02-24 06:02:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-24 06:02:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-24 06:02:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-02-24 06:02:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-02-24 06:02:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-24 06:02:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2021-02-24 06:02:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-24 06:02:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure register_pm_notifier [2021-02-24 06:02:48,557 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-02-24 06:02:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-02-24 06:02:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-02-24 06:02:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-24 06:02:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_create [2021-02-24 06:02:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2021-02-24 06:02:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_register [2021-02-24 06:02:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_hw_constraint_integer [2021-02-24 06:02:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_new [2021-02-24 06:02:48,558 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_period_elapsed [2021-02-24 06:02:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_set_ops [2021-02-24 06:02:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-24 06:02:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_pm_notifier [2021-02-24 06:02:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-24 06:02:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-24 06:02:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2021-02-24 06:02:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2021-02-24 06:02:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-02-24 06:02:48,559 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-24 06:02:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-24 06:02:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_autosuspend [2021-02-24 06:02:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-24 06:02:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-24 06:02:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2021-02-24 06:02:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intf [2021-02-24 06:02:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-24 06:02:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_lock_device_for_reset [2021-02-24 06:02:48,560 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-02-24 06:02:48,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_intf [2021-02-24 06:02:48,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-24 06:02:48,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-02-24 06:02:48,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-24 06:02:48,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-24 06:02:48,561 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2021-02-24 06:02:48,561 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_menu [2021-02-24 06:02:48,561 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-24 06:02:48,561 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-24 06:02:48,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-02-24 06:02:48,562 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-24 06:02:48,562 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-24 06:02:48,564 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-24 06:02:48,565 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-24 06:02:48,565 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-24 06:02:48,565 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-24 06:02:48,571 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-24 06:02:48,571 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-24 06:02:48,571 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-24 06:02:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-24 06:02:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-24 06:02:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-24 06:02:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-24 06:02:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-24 06:02:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-24 06:02:48,572 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-24 06:02:48,576 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-24 06:02:48,576 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-24 06:02:48,576 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-24 06:02:48,577 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-24 06:02:48,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2021-02-24 06:02:48,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2021-02-24 06:02:48,577 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-24 06:02:48,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-24 06:02:48,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-24 06:02:48,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-24 06:02:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 06:02:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 06:02:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-24 06:02:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-24 06:02:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 06:02:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 06:02:48,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-24 06:02:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-24 06:02:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 06:02:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-24 06:02:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-24 06:02:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-24 06:02:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-02-24 06:02:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-02-24 06:02:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-24 06:02:48,579 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-02-24 06:02:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-24 06:02:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-24 06:02:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-24 06:02:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-24 06:02:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-24 06:02:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-02-24 06:02:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-02-24 06:02:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-24 06:02:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-24 06:02:48,580 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-02-24 06:02:48,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_2 [2021-02-24 06:02:48,581 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-24 06:02:48,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_3 [2021-02-24 06:02:48,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2021-02-24 06:02:48,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2021-02-24 06:02:48,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2021-02-24 06:02:48,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2021-02-24 06:02:48,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_12 [2021-02-24 06:02:48,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2021-02-24 06:02:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2021-02-24 06:02:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2021-02-24 06:02:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2021-02-24 06:02:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2021-02-24 06:02:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2021-02-24 06:02:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_26 [2021-02-24 06:02:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2021-02-24 06:02:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2021-02-24 06:02:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-02-24 06:02:48,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2021-02-24 06:02:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_4 [2021-02-24 06:02:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2021-02-24 06:02:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_9 [2021-02-24 06:02:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2021-02-24 06:02:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_13 [2021-02-24 06:02:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2021-02-24 06:02:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2021-02-24 06:02:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2021-02-24 06:02:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2021-02-24 06:02:48,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23 [2021-02-24 06:02:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_25 [2021-02-24 06:02:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2021-02-24 06:02:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_poseidon [2021-02-24 06:02:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_poseidon [2021-02-24 06:02:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2021-02-24 06:02:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2021-02-24 06:02:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2021-02-24 06:02:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-24 06:02:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-24 06:02:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-24 06:02:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-24 06:02:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-24 06:02:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-24 06:02:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-24 06:02:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-02-24 06:02:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-24 06:02:48,585 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-24 06:02:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-24 06:02:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2021-02-24 06:02:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-02-24 06:02:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-02-24 06:02:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-02-24 06:02:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-02-24 06:02:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2021-02-24 06:02:48,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2021-02-24 06:02:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-24 06:02:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-24 06:02:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 06:02:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-24 06:02:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-24 06:02:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-24 06:02:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-24 06:02:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-24 06:02:48,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-24 06:02:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-24 06:02:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-24 06:02:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-24 06:02:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 06:02:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-02-24 06:02:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-24 06:02:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-24 06:02:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-24 06:02:48,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-24 06:02:48,589 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-02-24 06:02:48,589 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-02-24 06:02:48,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-24 06:02:48,591 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-24 06:02:48,591 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-24 06:02:48,592 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-24 06:02:48,592 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-24 06:02:48,593 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-24 06:02:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-24 06:02:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-24 06:02:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-24 06:02:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-24 06:02:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-24 06:02:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-24 06:02:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-24 06:02:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-24 06:02:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-24 06:02:48,594 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-24 06:02:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-24 06:02:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-24 06:02:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-24 06:02:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-24 06:02:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-24 06:02:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-24 06:02:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-24 06:02:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-24 06:02:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-24 06:02:48,595 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-24 06:02:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_init [2021-02-24 06:02:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_exit [2021-02-24 06:02:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure stop_all_video_stream [2021-02-24 06:02:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure pm_alsa_suspend [2021-02-24 06:02:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure pm_alsa_resume [2021-02-24 06:02:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-02-24 06:02:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_req [2021-02-24 06:02:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure send_get_req [2021-02-24 06:02:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure set_tuner_mode [2021-02-24 06:02:48,596 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bulk_urbs_generic [2021-02-24 06:02:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urb_generic [2021-02-24 06:02:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_delete [2021-02-24 06:02:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_video_device [2021-02-24 06:02:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure set_debug_mode [2021-02-24 06:02:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure pm_video_suspend [2021-02-24 06:02:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure pm_video_resume [2021-02-24 06:02:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure iso_bubble_handler [2021-02-24 06:02:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure get_audio_std [2021-02-24 06:02:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-24 06:02:48,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-24 06:02:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure init_copy [2021-02-24 06:02:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure get_frame [2021-02-24 06:02:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure get_video_frame [2021-02-24 06:02:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 06:02:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure submit_frame [2021-02-24 06:02:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure end_field [2021-02-24 06:02:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure copy_video_data [2021-02-24 06:02:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-24 06:02:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure check_trailer [2021-02-24 06:02:48,598 INFO L130 BoogieDeclarations]: Found specification of procedure copy_vbi_data [2021-02-24 06:02:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure copy_vbi_video_data [2021-02-24 06:02:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure urb_complete_bulk [2021-02-24 06:02:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure get_chunk [2021-02-24 06:02:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure urb_complete_iso [2021-02-24 06:02:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_iso_urb [2021-02-24 06:02:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_bulk_urb [2021-02-24 06:02:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urb [2021-02-24 06:02:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_release [2021-02-24 06:02:48,599 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_queue [2021-02-24 06:02:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_prepare [2021-02-24 06:02:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure fire_all_urb [2021-02-24 06:02:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_stream [2021-02-24 06:02:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_setup [2021-02-24 06:02:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt [2021-02-24 06:02:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt [2021-02-24 06:02:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt [2021-02-24 06:02:48,600 INFO L130 BoogieDeclarations]: Found specification of procedure pd_vidioc_s_fmt [2021-02-24 06:02:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt [2021-02-24 06:02:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi [2021-02-24 06:02:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure set_std [2021-02-24 06:02:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-24 06:02:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-24 06:02:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-24 06:02:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-24 06:02:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure check_control_id [2021-02-24 06:02:48,601 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2021-02-24 06:02:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2021-02-24 06:02:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2021-02-24 06:02:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enumaudio [2021-02-24 06:02:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2021-02-24 06:02:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2021-02-24 06:02:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-24 06:02:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure pd_vidioc_s_tuner [2021-02-24 06:02:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-24 06:02:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-24 06:02:48,602 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency [2021-02-24 06:02:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-24 06:02:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-24 06:02:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-24 06:02:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-24 06:02:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-24 06:02:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure usb_transfer_stop [2021-02-24 06:02:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-24 06:02:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-24 06:02:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_checkmode [2021-02-24 06:02:48,603 INFO L130 BoogieDeclarations]: Found specification of procedure restore_v4l2_context [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure init_video_context [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_open [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_release [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_mmap [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_poll [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_read [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-02-24 06:02:48,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main0_sequence_infinite_withcheck_stateful [2021-02-24 06:02:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_60 [2021-02-24 06:02:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_61 [2021-02-24 06:02:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_63 [2021-02-24 06:02:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_65 [2021-02-24 06:02:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_59 [2021-02-24 06:02:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_62 [2021-02-24 06:02:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_64 [2021-02-24 06:02:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_power_lock_of_snd_card [2021-02-24 06:02:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_power_lock_of_snd_card [2021-02-24 06:02:48,605 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2021-02-24 06:02:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2021-02-24 06:02:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2021-02-24 06:02:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-02-24 06:02:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_create [2021-02-24 06:02:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2021-02-24 06:02:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2021-02-24 06:02:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2021-02-24 06:02:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_new [2021-02-24 06:02:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_stream_lock [2021-02-24 06:02:48,606 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_stream_unlock [2021-02-24 06:02:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval [2021-02-24 06:02:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_integer [2021-02-24 06:02:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2021-02-24 06:02:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2021-02-24 06:02:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2021-02-24 06:02:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_audio_init [2021-02-24 06:02:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_audio_free [2021-02-24 06:02:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure complete_handler_audio [2021-02-24 06:02:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_capture_open [2021-02-24 06:02:48,607 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_pcm_close [2021-02-24 06:02:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_hw_capture_params [2021-02-24 06:02:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure audio_buf_free [2021-02-24 06:02:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_hw_capture_free [2021-02-24 06:02:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_prepare [2021-02-24 06:02:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure handle_audio_data [2021-02-24 06:02:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure fire_audio_urb [2021-02-24 06:02:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_capture_trigger [2021-02-24 06:02:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_capture_pointer [2021-02-24 06:02:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_pd_get_page [2021-02-24 06:02:48,608 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 06:02:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-24 06:02:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-24 06:02:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-02-24 06:02:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-02-24 06:02:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-02-24 06:02:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-02-24 06:02:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-02-24 06:02:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_74 [2021-02-24 06:02:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_75 [2021-02-24 06:02:48,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_77 [2021-02-24 06:02:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_79 [2021-02-24 06:02:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_81 [2021-02-24 06:02:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_83 [2021-02-24 06:02:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_85 [2021-02-24 06:02:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_87 [2021-02-24 06:02:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_89 [2021-02-24 06:02:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_91 [2021-02-24 06:02:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_93 [2021-02-24 06:02:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_73 [2021-02-24 06:02:48,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_76 [2021-02-24 06:02:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_78 [2021-02-24 06:02:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_80 [2021-02-24 06:02:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_82 [2021-02-24 06:02:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_84 [2021-02-24 06:02:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_86 [2021-02-24 06:02:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_88 [2021-02-24 06:02:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_90 [2021-02-24 06:02:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_92 [2021-02-24 06:02:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-02-24 06:02:48,611 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2021-02-24 06:02:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-02-24 06:02:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2021-02-24 06:02:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-02-24 06:02:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2021-02-24 06:02:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter [2021-02-24 06:02:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2021-02-24 06:02:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-02-24 06:02:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_usb_device_init [2021-02-24 06:02:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_usb_device_exit [2021-02-24 06:02:48,612 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_usb_device_cleanup [2021-02-24 06:02:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_get_adapter_num [2021-02-24 06:02:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_stop_streaming [2021-02-24 06:02:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_urb_cleanup [2021-02-24 06:02:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_start_streaming [2021-02-24 06:02:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_check_mode_dvbt [2021-02-24 06:02:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_ts_bus_ctrl [2021-02-24 06:02:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_release [2021-02-24 06:02:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_sleep [2021-02-24 06:02:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure check_scan_ok [2021-02-24 06:02:48,613 INFO L130 BoogieDeclarations]: Found specification of procedure fw_delay_overflow [2021-02-24 06:02:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_set_fe [2021-02-24 06:02:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure pm_dvb_suspend [2021-02-24 06:02:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure pm_dvb_resume [2021-02-24 06:02:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_init [2021-02-24 06:02:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-24 06:02:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_get_fe [2021-02-24 06:02:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_get_tune_settings [2021-02-24 06:02:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_status [2021-02-24 06:02:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_ber [2021-02-24 06:02:48,614 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_signal_strength [2021-02-24 06:02:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_snr [2021-02-24 06:02:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_unc_blocks [2021-02-24 06:02:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_urb_irq [2021-02-24 06:02:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_urb_init [2021-02-24 06:02:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure pd_start_feed [2021-02-24 06:02:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure pd_stop_feed [2021-02-24 06:02:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main2_sequence_infinite_withcheck_stateful [2021-02-24 06:02:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-24 06:02:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_116 [2021-02-24 06:02:48,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_117 [2021-02-24 06:02:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_119 [2021-02-24 06:02:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121 [2021-02-24 06:02:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2021-02-24 06:02:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2021-02-24 06:02:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_127 [2021-02-24 06:02:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_115 [2021-02-24 06:02:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_118 [2021-02-24 06:02:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_120 [2021-02-24 06:02:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_122 [2021-02-24 06:02:48,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_124 [2021-02-24 06:02:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_126 [2021-02-24 06:02:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2021-02-24 06:02:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_menu [2021-02-24 06:02:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_init [2021-02-24 06:02:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_exit [2021-02-24 06:02:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency___0 [2021-02-24 06:02:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_close [2021-02-24 06:02:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_open [2021-02-24 06:02:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_check_mode_radio [2021-02-24 06:02:48,617 INFO L130 BoogieDeclarations]: Found specification of procedure pm_fm_suspend [2021-02-24 06:02:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure pm_fm_resume [2021-02-24 06:02:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap___0 [2021-02-24 06:02:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_g_tuner [2021-02-24 06:02:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure fm_get_freq [2021-02-24 06:02:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure fm_set_freq [2021-02-24 06:02:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_g_ctrl [2021-02-24 06:02:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_g_exts_ctrl [2021-02-24 06:02:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_s_exts_ctrl [2021-02-24 06:02:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_s_ctrl [2021-02-24 06:02:48,618 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_queryctrl [2021-02-24 06:02:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_querymenu [2021-02-24 06:02:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner___0 [2021-02-24 06:02:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio___0 [2021-02-24 06:02:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio___0 [2021-02-24 06:02:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input___0 [2021-02-24 06:02:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input___0 [2021-02-24 06:02:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main3_sequence_infinite_withcheck_stateful [2021-02-24 06:02:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2021-02-24 06:02:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-24 06:02:48,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_144 [2021-02-24 06:02:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_142 [2021-02-24 06:02:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_145 [2021-02-24 06:02:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_147 [2021-02-24 06:02:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_149 [2021-02-24 06:02:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_141 [2021-02-24 06:02:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_143 [2021-02-24 06:02:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_146 [2021-02-24 06:02:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_148 [2021-02-24 06:02:48,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pm_mutex [2021-02-24 06:02:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pm_mutex [2021-02-24 06:02:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-24 06:02:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2021-02-24 06:02:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-24 06:02:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure register_pm_notifier [2021-02-24 06:02:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_pm_notifier [2021-02-24 06:02:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-02-24 06:02:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-02-24 06:02:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2021-02-24 06:02:48,621 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-24 06:02:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2021-02-24 06:02:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2021-02-24 06:02:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-24 06:02:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-24 06:02:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2021-02-24 06:02:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2021-02-24 06:02:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-24 06:02:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2021-02-24 06:02:48,622 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-02-24 06:02:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_lock_device_for_reset [2021-02-24 06:02:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-02-24 06:02:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_autosuspend [2021-02-24 06:02:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-24 06:02:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2021-02-24 06:02:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-24 06:02:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-24 06:02:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-02-24 06:02:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-24 06:02:48,623 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-24 06:02:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure pm_notifier_block [2021-02-24 06:02:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_download [2021-02-24 06:02:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure get_pd [2021-02-24 06:02:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure set_map_flags [2021-02-24 06:02:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure get_autopm_ref [2021-02-24 06:02:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure fixup [2021-02-24 06:02:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure find_old_poseidon [2021-02-24 06:02:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure is_working [2021-02-24 06:02:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_suspend [2021-02-24 06:02:48,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-24 06:02:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_resume [2021-02-24 06:02:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure hibernation_resume [2021-02-24 06:02:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure check_firmware [2021-02-24 06:02:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_probe [2021-02-24 06:02:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_disconnect [2021-02-24 06:02:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_init [2021-02-24 06:02:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_exit [2021-02-24 06:02:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-02-24 06:02:48,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main4_sequence_infinite_withcheck_stateful [2021-02-24 06:02:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-02-24 06:02:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_poseidon [2021-02-24 06:02:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_poseidon [2021-02-24 06:02:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_poseidon [2021-02-24 06:02:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_poseidon [2021-02-24 06:02:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_poseidon [2021-02-24 06:02:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2021-02-24 06:02:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2021-02-24 06:02:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-24 06:02:48,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-24 06:02:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_pm_mutex [2021-02-24 06:02:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_pm_mutex [2021-02-24 06:02:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pm_mutex [2021-02-24 06:02:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-24 06:02:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pm_mutex [2021-02-24 06:02:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_power_lock_of_snd_card [2021-02-24 06:02:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_power_lock_of_snd_card [2021-02-24 06:02:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_power_lock_of_snd_card [2021-02-24 06:02:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_power_lock_of_snd_card [2021-02-24 06:02:48,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_power_lock_of_snd_card [2021-02-24 06:02:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-24 06:02:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-24 06:02:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-24 06:02:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-24 06:02:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-24 06:02:48,628 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 06:02:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 06:02:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-24 06:02:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-24 06:02:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 06:02:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-24 06:02:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-24 06:02:48,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-24 06:03:09,500 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 06:03:09,500 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-02-24 06:03:09,513 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 06:03:09 BoogieIcfgContainer [2021-02-24 06:03:09,513 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 06:03:09,515 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 06:03:09,515 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 06:03:09,518 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 06:03:09,519 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 06:02:42" (1/3) ... [2021-02-24 06:03:09,520 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6eed5157 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 06:03:09, skipping insertion in model container [2021-02-24 06:03:09,520 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:47" (2/3) ... [2021-02-24 06:03:09,520 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6eed5157 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 06:03:09, skipping insertion in model container [2021-02-24 06:03:09,520 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 06:03:09" (3/3) ... [2021-02-24 06:03:09,522 INFO L111 eAbstractionObserver]: Analyzing ICFG main1_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i [2021-02-24 06:03:09,529 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 06:03:09,538 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-24 06:03:09,560 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-24 06:03:09,588 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 06:03:09,588 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 06:03:09,588 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-24 06:03:09,589 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 06:03:09,589 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 06:03:09,589 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 06:03:09,589 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 06:03:09,589 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 06:03:09,844 INFO L276 IsEmpty]: Start isEmpty. Operand 10848 states. [2021-02-24 06:03:09,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1812 [2021-02-24 06:03:09,988 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:03:09,990 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 06:03:09,991 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:03:10,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:03:10,001 INFO L82 PathProgramCache]: Analyzing trace with hash -1943608545, now seen corresponding path program 1 times [2021-02-24 06:03:10,010 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:03:10,010 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [604650826] [2021-02-24 06:03:10,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:03:10,215 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:03:11,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:03:12,460 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:03:12,461 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:03:12,462 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:03:12,463 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:03:12,484 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:03:12,485 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:03:22,664 WARN L202 SmtUtils]: Spent 10.09 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:03:22,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:03:22,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:03:24,296 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:03:24,297 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:03:25,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1795 [2021-02-24 06:03:25,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:03:25,802 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:03:25,803 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:03:27,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:03:27,641 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [604650826] [2021-02-24 06:03:27,643 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:03:27,643 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 06:03:27,643 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [984579471] [2021-02-24 06:03:27,653 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 06:03:27,653 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:03:27,666 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 06:03:27,667 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 06:03:27,669 INFO L87 Difference]: Start difference. First operand 10848 states. Second operand 5 states. [2021-02-24 06:03:56,605 WARN L202 SmtUtils]: Spent 9.72 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:04:07,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:04:07,451 INFO L93 Difference]: Finished difference Result 2998 states and 3150 transitions. [2021-02-24 06:04:07,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:04:07,453 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1811 [2021-02-24 06:04:07,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:04:07,492 INFO L225 Difference]: With dead ends: 2998 [2021-02-24 06:04:07,492 INFO L226 Difference]: Without dead ends: 2440 [2021-02-24 06:04:07,504 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 19.9s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:04:07,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2440 states. [2021-02-24 06:04:08,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2440 to 2341. [2021-02-24 06:04:08,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2341 states. [2021-02-24 06:04:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 2341 states and 2391 transitions. [2021-02-24 06:04:08,767 INFO L78 Accepts]: Start accepts. Automaton has 2341 states and 2391 transitions. Word has length 1811 [2021-02-24 06:04:08,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:04:08,772 INFO L480 AbstractCegarLoop]: Abstraction has 2341 states and 2391 transitions. [2021-02-24 06:04:08,772 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 06:04:08,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 2391 transitions. [2021-02-24 06:04:08,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2021-02-24 06:04:08,837 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:04:08,838 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 06:04:08,839 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-24 06:04:08,839 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:04:08,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:04:08,840 INFO L82 PathProgramCache]: Analyzing trace with hash -124092136, now seen corresponding path program 1 times [2021-02-24 06:04:08,841 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:04:08,841 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [785232755] [2021-02-24 06:04:08,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:04:08,885 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:04:09,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:04:10,413 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:10,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:04:10,416 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:10,416 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:04:10,419 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:10,420 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:04:20,196 WARN L202 SmtUtils]: Spent 9.70 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:04:20,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:04:20,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:04:21,668 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:21,670 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:04:23,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1795 [2021-02-24 06:04:23,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:04:23,155 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:23,156 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:04:23,157 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:23,157 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:04:25,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:04:25,411 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [785232755] [2021-02-24 06:04:25,411 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:04:25,412 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 06:04:25,412 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1692120181] [2021-02-24 06:04:25,421 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 06:04:25,421 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:04:25,422 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 06:04:25,428 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 06:04:25,428 INFO L87 Difference]: Start difference. First operand 2341 states and 2391 transitions. Second operand 5 states. [2021-02-24 06:04:54,175 WARN L202 SmtUtils]: Spent 9.74 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:05:04,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:05:04,187 INFO L93 Difference]: Finished difference Result 2442 states and 2512 transitions. [2021-02-24 06:05:04,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:05:04,188 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1812 [2021-02-24 06:05:04,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:05:04,204 INFO L225 Difference]: With dead ends: 2442 [2021-02-24 06:05:04,204 INFO L226 Difference]: Without dead ends: 2439 [2021-02-24 06:05:04,207 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 19.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:05:04,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2439 states. [2021-02-24 06:05:05,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2439 to 2340. [2021-02-24 06:05:05,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2340 states. [2021-02-24 06:05:05,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 2340 states and 2389 transitions. [2021-02-24 06:05:05,455 INFO L78 Accepts]: Start accepts. Automaton has 2340 states and 2389 transitions. Word has length 1812 [2021-02-24 06:05:05,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:05:05,458 INFO L480 AbstractCegarLoop]: Abstraction has 2340 states and 2389 transitions. [2021-02-24 06:05:05,458 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 06:05:05,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 2389 transitions. [2021-02-24 06:05:05,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2021-02-24 06:05:05,487 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:05:05,488 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 06:05:05,488 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-24 06:05:05,489 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:05:05,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:05:05,490 INFO L82 PathProgramCache]: Analyzing trace with hash 446346562, now seen corresponding path program 1 times [2021-02-24 06:05:05,490 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:05:05,490 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1721738880] [2021-02-24 06:05:05,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:05:05,519 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:05:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:05:06,608 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:06,608 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:05:06,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:06,610 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:05:06,614 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:06,614 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:05:16,371 WARN L202 SmtUtils]: Spent 9.69 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:05:16,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:05:16,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:05:17,240 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:17,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:05:18,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1795 [2021-02-24 06:05:18,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:05:18,427 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:18,428 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:05:18,429 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:18,429 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:05:20,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:05:20,193 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1721738880] [2021-02-24 06:05:20,193 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:05:20,193 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 06:05:20,193 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1277919827] [2021-02-24 06:05:20,195 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 06:05:20,195 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:05:20,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 06:05:20,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 06:05:20,196 INFO L87 Difference]: Start difference. First operand 2340 states and 2389 transitions. Second operand 5 states. [2021-02-24 06:05:48,103 WARN L202 SmtUtils]: Spent 9.80 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:05:58,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:05:58,030 INFO L93 Difference]: Finished difference Result 2441 states and 2510 transitions. [2021-02-24 06:05:58,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:05:58,031 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1813 [2021-02-24 06:05:58,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:05:58,046 INFO L225 Difference]: With dead ends: 2441 [2021-02-24 06:05:58,047 INFO L226 Difference]: Without dead ends: 2438 [2021-02-24 06:05:58,048 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 19.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:05:58,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2438 states. [2021-02-24 06:05:59,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2438 to 2339. [2021-02-24 06:05:59,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2339 states. [2021-02-24 06:05:59,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 2339 states and 2387 transitions. [2021-02-24 06:05:59,355 INFO L78 Accepts]: Start accepts. Automaton has 2339 states and 2387 transitions. Word has length 1813 [2021-02-24 06:05:59,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:05:59,357 INFO L480 AbstractCegarLoop]: Abstraction has 2339 states and 2387 transitions. [2021-02-24 06:05:59,357 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 06:05:59,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 2387 transitions. [2021-02-24 06:05:59,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2021-02-24 06:05:59,385 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:05:59,387 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 06:05:59,387 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-24 06:05:59,387 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:05:59,387 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:05:59,388 INFO L82 PathProgramCache]: Analyzing trace with hash 950081883, now seen corresponding path program 1 times [2021-02-24 06:05:59,388 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:05:59,389 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [457972786] [2021-02-24 06:05:59,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:05:59,431 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:05:59,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:06:00,379 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:00,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:06:00,381 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:00,382 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:06:00,385 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:00,385 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:06:10,178 WARN L202 SmtUtils]: Spent 9.72 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:06:10,181 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:06:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:06:11,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:11,030 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:06:12,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1795 [2021-02-24 06:06:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:06:12,308 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:12,309 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:06:12,310 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:12,310 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:06:14,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:06:14,029 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [457972786] [2021-02-24 06:06:14,035 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:06:14,035 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 06:06:14,035 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [642975143] [2021-02-24 06:06:14,037 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 06:06:14,038 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:06:14,038 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 06:06:14,044 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 06:06:14,044 INFO L87 Difference]: Start difference. First operand 2339 states and 2387 transitions. Second operand 5 states. [2021-02-24 06:06:41,997 WARN L202 SmtUtils]: Spent 9.82 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:06:51,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:06:51,802 INFO L93 Difference]: Finished difference Result 2440 states and 2508 transitions. [2021-02-24 06:06:51,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:06:51,803 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1814 [2021-02-24 06:06:51,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:06:51,817 INFO L225 Difference]: With dead ends: 2440 [2021-02-24 06:06:51,817 INFO L226 Difference]: Without dead ends: 2437 [2021-02-24 06:06:51,818 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 19.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:06:51,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2437 states. [2021-02-24 06:06:52,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2437 to 2338. [2021-02-24 06:06:52,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2338 states. [2021-02-24 06:06:52,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 2338 states and 2385 transitions. [2021-02-24 06:06:52,929 INFO L78 Accepts]: Start accepts. Automaton has 2338 states and 2385 transitions. Word has length 1814 [2021-02-24 06:06:52,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:06:52,930 INFO L480 AbstractCegarLoop]: Abstraction has 2338 states and 2385 transitions. [2021-02-24 06:06:52,930 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 06:06:52,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 2385 transitions. [2021-02-24 06:06:52,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2021-02-24 06:06:52,958 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:06:52,960 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 06:06:52,960 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-24 06:06:52,960 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:06:52,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:06:52,961 INFO L82 PathProgramCache]: Analyzing trace with hash -613987483, now seen corresponding path program 1 times [2021-02-24 06:06:52,961 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:06:52,961 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [523147928] [2021-02-24 06:06:52,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:06:52,985 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:06:53,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:06:53,852 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:53,852 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:06:53,853 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:53,853 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:06:53,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:53,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:07:03,649 WARN L202 SmtUtils]: Spent 9.74 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:07:03,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:07:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:07:04,496 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:07:04,496 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:07:05,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1795 [2021-02-24 06:07:05,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:07:05,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:07:05,651 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:07:05,651 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:07:05,652 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:07:07,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:07:07,342 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [523147928] [2021-02-24 06:07:07,342 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:07:07,343 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 06:07:07,343 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [841959284] [2021-02-24 06:07:07,344 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 06:07:07,344 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:07:07,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 06:07:07,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 06:07:07,345 INFO L87 Difference]: Start difference. First operand 2338 states and 2385 transitions. Second operand 5 states. [2021-02-24 06:07:35,062 WARN L202 SmtUtils]: Spent 9.78 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:07:44,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:07:44,948 INFO L93 Difference]: Finished difference Result 2437 states and 2505 transitions. [2021-02-24 06:07:44,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:07:44,949 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1815 [2021-02-24 06:07:44,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:07:44,951 INFO L225 Difference]: With dead ends: 2437 [2021-02-24 06:07:44,951 INFO L226 Difference]: Without dead ends: 0 [2021-02-24 06:07:44,956 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 19.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:07:44,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-24 06:07:44,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-24 06:07:44,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-24 06:07:44,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-24 06:07:44,957 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1815 [2021-02-24 06:07:44,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:07:44,958 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-24 06:07:44,958 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 06:07:44,958 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-24 06:07:44,958 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-24 06:07:44,958 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-24 06:07:44,960 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-24 06:07:45,570 WARN L202 SmtUtils]: Spent 570.00 ms on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:07:46,009 WARN L202 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:47,267 WARN L202 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:07:47,775 WARN L202 SmtUtils]: Spent 501.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:48,603 WARN L202 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:07:48,957 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:49,256 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:49,560 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:49,858 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:50,167 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:51,240 WARN L202 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:07:51,668 WARN L202 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:52,310 WARN L202 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:07:52,604 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:52,900 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:07:53,231 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:53,525 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:53,846 WARN L202 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:54,153 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:54,755 WARN L202 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:07:55,383 WARN L202 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:07:55,985 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:07:56,607 WARN L202 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:07:57,224 WARN L202 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:07:57,549 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:57,849 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:58,144 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:58,441 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:58,735 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:59,054 WARN L202 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:07:59,659 WARN L202 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:07:59,963 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:00,257 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:00,881 WARN L202 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:01,169 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:01,793 WARN L202 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:02,403 WARN L202 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:02,699 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:03,019 WARN L202 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:03,634 WARN L202 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:03,940 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:04,256 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:04,569 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:04,865 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:05,168 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:05,461 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:05,755 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:06,066 WARN L202 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:06,362 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:06,657 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:06,950 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:07,250 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:07,554 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:08,172 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:08,790 WARN L202 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:09,112 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:09,405 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:09,694 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:08:09,986 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:10,279 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:10,565 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:10,852 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:11,152 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:11,467 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:11,773 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:12,081 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:12,382 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:12,677 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:12,988 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:13,283 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:13,576 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:13,872 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:14,165 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:14,777 WARN L202 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:15,063 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:15,364 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:15,658 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:15,956 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:16,566 WARN L202 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:16,865 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:17,155 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:17,467 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:17,767 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:18,060 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:18,665 WARN L202 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:18,961 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:19,249 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:19,549 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:19,844 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:20,137 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:20,437 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:20,732 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:21,027 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:21,316 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:21,921 WARN L202 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:22,212 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:22,519 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:22,813 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:23,104 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:23,398 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:23,691 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:23,988 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:24,281 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:24,581 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:25,189 WARN L202 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:25,791 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:26,090 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:26,387 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:26,681 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:26,985 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:27,278 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:27,572 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:27,869 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:28,165 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:28,778 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:29,376 WARN L202 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:29,986 WARN L202 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:30,584 WARN L202 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:30,890 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:31,194 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:31,498 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:31,786 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:32,393 WARN L202 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:33,021 WARN L202 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:33,624 WARN L202 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:33,924 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:34,217 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:34,511 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:34,806 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:35,114 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:35,413 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:35,709 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:36,005 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:36,303 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:36,601 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:37,210 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:37,816 WARN L202 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:38,433 WARN L202 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:39,046 WARN L202 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:39,341 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:39,636 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:39,934 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:40,227 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:40,526 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:40,822 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:41,123 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:41,430 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:41,733 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:42,035 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:42,340 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:42,637 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:42,934 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:43,234 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:43,531 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:43,825 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:44,122 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:44,724 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:45,017 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:45,634 WARN L202 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:45,928 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:46,226 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:46,520 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:46,819 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:47,113 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:47,410 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:47,718 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:48,334 WARN L202 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:48,958 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:49,278 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:49,586 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:49,883 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:50,492 WARN L202 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:51,116 WARN L202 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:51,719 WARN L202 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:52,330 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:52,626 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:53,237 WARN L202 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:53,872 WARN L202 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:54,172 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:54,472 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:54,773 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:55,383 WARN L202 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:55,987 WARN L202 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:56,592 WARN L202 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:56,890 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:57,502 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:08:57,796 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:58,089 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:58,390 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:58,688 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:58,988 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:59,285 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:59,585 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:08:59,879 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:00,175 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:00,474 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:00,792 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:01,093 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:01,718 WARN L202 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:02,016 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:02,312 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:02,607 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:02,906 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:03,209 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:03,818 WARN L202 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:04,435 WARN L202 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:05,044 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:05,348 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:05,642 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:05,943 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:06,239 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:06,535 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:06,834 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:07,128 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:07,425 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:07,729 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:08,022 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:08,318 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:08,934 WARN L202 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:09,235 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:09,531 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:09,825 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:10,119 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:10,416 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:10,710 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:11,005 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:11,304 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:11,922 WARN L202 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:12,527 WARN L202 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:12,822 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:13,139 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:13,745 WARN L202 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:14,043 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:14,340 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:14,633 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:14,928 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:15,227 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:15,529 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:16,142 WARN L202 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:16,747 WARN L202 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:17,353 WARN L202 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:17,656 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:18,273 WARN L202 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:18,884 WARN L202 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:19,485 WARN L202 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:20,095 WARN L202 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:20,699 WARN L202 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:21,305 WARN L202 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:21,596 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:21,891 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:22,499 WARN L202 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:22,792 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:23,402 WARN L202 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:24,010 WARN L202 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:24,620 WARN L202 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:24,912 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:25,206 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:25,500 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:25,796 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:26,092 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:26,691 WARN L202 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:27,298 WARN L202 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:27,896 WARN L202 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:28,188 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:28,795 WARN L202 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:29,095 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:29,700 WARN L202 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:30,303 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:30,597 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:30,893 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:31,186 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:31,477 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:31,771 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:32,064 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:32,361 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:32,657 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:32,949 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:33,241 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:33,534 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:34,146 WARN L202 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:34,441 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:35,042 WARN L202 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:35,651 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:36,253 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:36,862 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:37,163 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:37,458 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:37,755 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:38,052 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:38,659 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:39,267 WARN L202 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:39,561 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:39,855 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:40,150 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:40,443 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:41,051 WARN L202 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:41,650 WARN L202 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:41,948 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:42,243 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:42,891 WARN L202 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:43,192 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:43,488 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:43,782 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:44,387 WARN L202 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:44,683 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:44,977 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:45,576 WARN L202 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:45,873 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:46,475 WARN L202 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:46,761 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:09:47,058 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:47,356 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:47,654 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:47,947 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:48,241 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:48,535 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:48,835 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:49,437 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:50,043 WARN L202 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:50,649 WARN L202 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:50,947 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:51,245 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:51,854 WARN L202 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:52,150 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:52,754 WARN L202 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:53,048 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:53,653 WARN L202 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:54,265 WARN L202 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:09:54,559 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:54,858 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:55,154 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:55,449 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:55,747 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:56,043 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:56,339 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:56,634 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:56,930 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:57,226 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:57,527 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:57,822 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:58,117 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:58,413 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:58,712 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:59,014 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:59,311 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:59,606 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:59,906 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:00,204 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:00,498 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:00,794 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:01,088 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:01,382 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:01,683 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:02,287 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:02,899 WARN L202 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:03,196 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:03,492 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:03,798 WARN L202 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:04,092 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:04,397 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:05,022 WARN L202 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:05,637 WARN L202 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:06,238 WARN L202 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:06,851 WARN L202 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:07,144 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:07,440 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:07,779 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:08,403 WARN L202 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:09,034 WARN L202 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:09,333 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:09,629 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:09,926 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:10,535 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:11,137 WARN L202 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:11,736 WARN L202 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:12,341 WARN L202 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:12,636 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:12,929 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:13,222 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:13,831 WARN L202 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:14,434 WARN L202 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:14,725 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:15,019 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:15,620 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:15,911 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:16,211 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:16,506 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:16,799 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:17,093 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:17,386 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:17,680 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:17,975 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:18,269 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:18,562 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:18,858 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:19,157 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:19,451 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:20,049 WARN L202 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:20,661 WARN L202 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:20,952 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:21,248 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:21,542 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:21,836 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:22,130 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:22,424 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:22,717 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:23,121 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:23,416 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:23,708 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:23,998 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:24,295 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:24,588 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:24,884 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:25,185 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:25,486 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:25,780 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:26,074 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:26,367 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:26,663 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:26,953 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:10:27,249 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:27,542 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:27,836 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:28,134 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:28,429 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:28,722 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:29,015 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:29,306 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:29,603 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:29,899 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:30,191 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:30,488 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:30,778 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:31,075 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:31,370 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:31,661 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:31,954 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:32,249 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:32,541 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:32,833 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:33,124 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:33,414 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:33,709 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:34,003 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:34,299 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:34,591 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:34,885 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:35,179 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:35,471 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:35,774 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:36,067 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:36,364 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:36,967 WARN L202 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:37,261 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:37,553 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:37,845 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:38,137 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:38,430 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:38,724 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:39,018 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:39,309 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:39,606 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:39,900 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:40,195 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:40,487 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:40,787 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:41,081 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:41,378 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:41,672 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:41,965 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:42,260 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:42,551 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:42,846 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:43,142 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:43,744 WARN L202 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 1341 DAG size of output: 27 [2021-02-24 06:10:51,832 WARN L202 SmtUtils]: Spent 7.87 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:10:59,840 WARN L202 SmtUtils]: Spent 7.85 s on a formula simplification. DAG size of input: 896 DAG size of output: 24 [2021-02-24 06:11:07,903 WARN L202 SmtUtils]: Spent 7.91 s on a formula simplification. DAG size of input: 896 DAG size of output: 24 [2021-02-24 06:11:16,015 WARN L202 SmtUtils]: Spent 7.72 s on a formula simplification. DAG size of input: 886 DAG size of output: 16 [2021-02-24 06:11:24,222 WARN L202 SmtUtils]: Spent 7.93 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:11:32,280 WARN L202 SmtUtils]: Spent 7.94 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:11:40,381 WARN L202 SmtUtils]: Spent 7.93 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-24 06:11:48,905 WARN L202 SmtUtils]: Spent 7.77 s on a formula simplification. DAG size of input: 892 DAG size of output: 34 [2021-02-24 06:11:57,311 WARN L202 SmtUtils]: Spent 7.93 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:12:05,557 WARN L202 SmtUtils]: Spent 7.91 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-24 06:12:13,486 WARN L202 SmtUtils]: Spent 7.91 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-24 06:12:21,454 WARN L202 SmtUtils]: Spent 7.91 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:12:29,738 WARN L202 SmtUtils]: Spent 7.90 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-24 06:12:38,596 WARN L202 SmtUtils]: Spent 7.77 s on a formula simplification. DAG size of input: 892 DAG size of output: 34 [2021-02-24 06:12:46,406 WARN L202 SmtUtils]: Spent 7.77 s on a formula simplification. DAG size of input: 892 DAG size of output: 34 [2021-02-24 06:12:54,838 WARN L202 SmtUtils]: Spent 7.79 s on a formula simplification. DAG size of input: 892 DAG size of output: 34 [2021-02-24 06:13:04,107 WARN L202 SmtUtils]: Spent 8.04 s on a formula simplification. DAG size of input: 892 DAG size of output: 34 [2021-02-24 06:13:13,236 WARN L202 SmtUtils]: Spent 8.51 s on a formula simplification. DAG size of input: 896 DAG size of output: 24 [2021-02-24 06:13:21,585 WARN L202 SmtUtils]: Spent 8.34 s on a formula simplification. DAG size of input: 892 DAG size of output: 34 [2021-02-24 06:13:30,348 WARN L202 SmtUtils]: Spent 8.42 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:13:38,361 WARN L202 SmtUtils]: Spent 7.97 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:13:46,292 WARN L202 SmtUtils]: Spent 7.80 s on a formula simplification. DAG size of input: 892 DAG size of output: 34 [2021-02-24 06:13:54,306 WARN L202 SmtUtils]: Spent 7.93 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:14:02,643 WARN L202 SmtUtils]: Spent 8.31 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:14:10,584 WARN L202 SmtUtils]: Spent 7.92 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:14:18,519 WARN L202 SmtUtils]: Spent 7.91 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:14:26,461 WARN L202 SmtUtils]: Spent 7.93 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:14:34,755 WARN L202 SmtUtils]: Spent 8.27 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:14:43,008 WARN L202 SmtUtils]: Spent 8.20 s on a formula simplification. DAG size of input: 892 DAG size of output: 34 [2021-02-24 06:14:51,988 WARN L202 SmtUtils]: Spent 8.35 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:15:00,290 WARN L202 SmtUtils]: Spent 8.04 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:15:08,763 WARN L202 SmtUtils]: Spent 8.15 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:15:16,741 WARN L202 SmtUtils]: Spent 7.96 s on a formula simplification. DAG size of input: 899 DAG size of output: 33 [2021-02-24 06:15:24,728 WARN L202 SmtUtils]: Spent 7.96 s on a formula simplification. DAG size of input: 899 DAG size of output: 33