/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/main2_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-22 03:39:06,570 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-22 03:39:06,573 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-22 03:39:06,608 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-22 03:39:06,608 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-22 03:39:06,610 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-22 03:39:06,611 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-22 03:39:06,614 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-22 03:39:06,623 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-22 03:39:06,624 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-22 03:39:06,625 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-22 03:39:06,627 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-22 03:39:06,627 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-22 03:39:06,628 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-22 03:39:06,630 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-22 03:39:06,631 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-22 03:39:06,632 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-22 03:39:06,633 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-22 03:39:06,635 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-22 03:39:06,637 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-22 03:39:06,639 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-22 03:39:06,640 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-22 03:39:06,642 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-22 03:39:06,643 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-22 03:39:06,646 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-22 03:39:06,646 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-22 03:39:06,647 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-22 03:39:06,648 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-22 03:39:06,648 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-22 03:39:06,649 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-22 03:39:06,650 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-22 03:39:06,651 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-22 03:39:06,652 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-22 03:39:06,653 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-22 03:39:06,654 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-22 03:39:06,654 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-22 03:39:06,655 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-22 03:39:06,655 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-22 03:39:06,656 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-22 03:39:06,657 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-22 03:39:06,658 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-22 03:39:06,661 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-22 03:39:06,682 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-22 03:39:06,683 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-22 03:39:06,684 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-22 03:39:06,685 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-22 03:39:06,687 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-22 03:39:06,688 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-22 03:39:06,688 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-22 03:39:06,688 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-22 03:39:06,689 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-22 03:39:06,689 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-22 03:39:06,689 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-22 03:39:06,690 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-22 03:39:06,691 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-22 03:39:06,692 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-22 03:39:06,692 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-22 03:39:06,693 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 03:39:06,693 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-22 03:39:06,693 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-22 03:39:06,694 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-22 03:39:06,694 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-22 03:39:06,694 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-22 03:39:07,091 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-22 03:39:07,115 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-22 03:39:07,118 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-22 03:39:07,119 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-22 03:39:07,120 INFO L275 PluginConnector]: CDTParser initialized [2021-02-22 03:39:07,121 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/main2_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2021-02-22 03:39:07,209 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c58add0e/884031b5badd47c794bfc69060e1ed6a/FLAG94e0ca4a0 [2021-02-22 03:39:08,430 INFO L306 CDTParser]: Found 1 translation units. [2021-02-22 03:39:08,431 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/main2_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2021-02-22 03:39:08,516 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c58add0e/884031b5badd47c794bfc69060e1ed6a/FLAG94e0ca4a0 [2021-02-22 03:39:08,666 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c58add0e/884031b5badd47c794bfc69060e1ed6a [2021-02-22 03:39:08,669 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-22 03:39:08,683 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-22 03:39:08,689 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-22 03:39:08,689 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-22 03:39:08,693 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-22 03:39:08,694 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 03:39:08" (1/1) ... [2021-02-22 03:39:08,695 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@379c9bb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:08, skipping insertion in model container [2021-02-22 03:39:08,696 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 03:39:08" (1/1) ... [2021-02-22 03:39:08,705 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-22 03:39:08,918 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-22 03:39:12,186 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/main2_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i[341143,341156] [2021-02-22 03:39:12,337 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 03:39:12,448 INFO L203 MainTranslator]: Completed pre-run [2021-02-22 03:39:13,215 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/main2_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i[341143,341156] [2021-02-22 03:39:13,235 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 03:39:14,250 INFO L208 MainTranslator]: Completed translation [2021-02-22 03:39:14,250 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:14 WrapperNode [2021-02-22 03:39:14,251 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-22 03:39:14,252 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-22 03:39:14,252 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-22 03:39:14,252 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-22 03:39:14,265 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:14" (1/1) ... [2021-02-22 03:39:14,265 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:14" (1/1) ... [2021-02-22 03:39:14,423 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:14" (1/1) ... [2021-02-22 03:39:14,424 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:14" (1/1) ... [2021-02-22 03:39:14,977 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:14" (1/1) ... [2021-02-22 03:39:15,006 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:14" (1/1) ... [2021-02-22 03:39:15,094 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:14" (1/1) ... [2021-02-22 03:39:15,142 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-22 03:39:15,143 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-22 03:39:15,143 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-22 03:39:15,143 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-22 03:39:15,144 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:14" (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 [2021-02-22 03:39:15,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-22 03:39:15,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-22 03:39:15,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-22 03:39:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-22 03:39:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-22 03:39:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-02-22 03:39:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-22 03:39:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-22 03:39:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-02-22 03:39:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-22 03:39:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-22 03:39:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-22 03:39:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-22 03:39:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-22 03:39:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-22 03:39:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-22 03:39:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-02-22 03:39:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-22 03:39:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-22 03:39:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-02-22 03:39:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-02-22 03:39:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-22 03:39:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-22 03:39:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-22 03:39:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-22 03:39:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure get_audio_std [2021-02-22 03:39:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-22 03:39:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure init_copy [2021-02-22 03:39:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure get_frame [2021-02-22 03:39:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure get_video_frame [2021-02-22 03:39:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_frame [2021-02-22 03:39:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure end_field [2021-02-22 03:39:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_video_data [2021-02-22 03:39:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure check_trailer [2021-02-22 03:39:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_vbi_data [2021-02-22 03:39:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_vbi_video_data [2021-02-22 03:39:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_complete_bulk [2021-02-22 03:39:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure get_chunk [2021-02-22 03:39:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_complete_iso [2021-02-22 03:39:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_iso_urb [2021-02-22 03:39:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bulk_urbs_generic [2021-02-22 03:39:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urb_generic [2021-02-22 03:39:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_bulk_urb [2021-02-22 03:39:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urb [2021-02-22 03:39:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_release [2021-02-22 03:39:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_queue [2021-02-22 03:39:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_prepare [2021-02-22 03:39:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_all_urb [2021-02-22 03:39:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_stream [2021-02-22 03:39:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_setup [2021-02-22 03:39:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt [2021-02-22 03:39:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt [2021-02-22 03:39:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt [2021-02-22 03:39:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_vidioc_s_fmt [2021-02-22 03:39:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt [2021-02-22 03:39:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi [2021-02-22 03:39:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure set_std [2021-02-22 03:39:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-22 03:39:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-22 03:39:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-22 03:39:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-22 03:39:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure check_control_id [2021-02-22 03:39:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2021-02-22 03:39:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2021-02-22 03:39:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2021-02-22 03:39:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enumaudio [2021-02-22 03:39:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2021-02-22 03:39:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2021-02-22 03:39:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-22 03:39:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_vidioc_s_tuner [2021-02-22 03:39:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-22 03:39:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-22 03:39:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency [2021-02-22 03:39:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-22 03:39:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-22 03:39:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-22 03:39:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-22 03:39:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-22 03:39:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_transfer_stop [2021-02-22 03:39:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_all_video_stream [2021-02-22 03:39:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_bubble_handler [2021-02-22 03:39:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-22 03:39:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-22 03:39:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_checkmode [2021-02-22 03:39:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_video_suspend [2021-02-22 03:39:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure restore_v4l2_context [2021-02-22 03:39:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_video_resume [2021-02-22 03:39:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure set_debug_mode [2021-02-22 03:39:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure init_video_context [2021-02-22 03:39:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_open [2021-02-22 03:39:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_release [2021-02-22 03:39:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_mmap [2021-02-22 03:39:15,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_poll [2021-02-22 03:39:15,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_read [2021-02-22 03:39:15,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-02-22 03:39:15,256 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_video_device [2021-02-22 03:39:15,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_exit [2021-02-22 03:39:15,257 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_init [2021-02-22 03:39:15,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main0_sequence_infinite_withcheck_stateful [2021-02-22 03:39:15,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2021-02-22 03:39:15,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_2 [2021-02-22 03:39:15,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_3 [2021-02-22 03:39:15,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_4 [2021-02-22 03:39:15,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2021-02-22 03:39:15,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2021-02-22 03:39:15,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2021-02-22 03:39:15,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2021-02-22 03:39:15,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2021-02-22 03:39:15,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2021-02-22 03:39:15,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2021-02-22 03:39:15,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2021-02-22 03:39:15,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2021-02-22 03:39:15,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2021-02-22 03:39:15,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2021-02-22 03:39:15,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2021-02-22 03:39:15,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2021-02-22 03:39:15,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2021-02-22 03:39:15,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2021-02-22 03:39:15,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2021-02-22 03:39:15,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2021-02-22 03:39:15,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2021-02-22 03:39:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2021-02-22 03:39:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2021-02-22 03:39:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2021-02-22 03:39:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2021-02-22 03:39:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2021-02-22 03:39:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_28 [2021-02-22 03:39:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2021-02-22 03:39:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2021-02-22 03:39:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_stream_lock [2021-02-22 03:39:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_stream_unlock [2021-02-22 03:39:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval [2021-02-22 03:39:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_capture_open [2021-02-22 03:39:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_pcm_close [2021-02-22 03:39:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_hw_capture_params [2021-02-22 03:39:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_buf_free [2021-02-22 03:39:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_hw_capture_free [2021-02-22 03:39:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_prepare [2021-02-22 03:39:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_audio_data [2021-02-22 03:39:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_handler_audio [2021-02-22 03:39:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_audio_urb [2021-02-22 03:39:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_capture_trigger [2021-02-22 03:39:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_capture_pointer [2021-02-22 03:39:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_pd_get_page [2021-02-22 03:39:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_alsa_suspend [2021-02-22 03:39:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_alsa_resume [2021-02-22 03:39:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_audio_init [2021-02-22 03:39:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_audio_free [2021-02-22 03:39:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main1_sequence_infinite_withcheck_stateful [2021-02-22 03:39:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_61 [2021-02-22 03:39:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_62 [2021-02-22 03:39:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_63 [2021-02-22 03:39:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_64 [2021-02-22 03:39:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_65 [2021-02-22 03:39:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_66 [2021-02-22 03:39:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_67 [2021-02-22 03:39:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-02-22 03:39:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-02-22 03:39:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-02-22 03:39:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-02-22 03:39:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-02-22 03:39:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_check_mode_dvbt [2021-02-22 03:39:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_ts_bus_ctrl [2021-02-22 03:39:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_release [2021-02-22 03:39:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_sleep [2021-02-22 03:39:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure check_scan_ok [2021-02-22 03:39:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_delay_overflow [2021-02-22 03:39:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_set_fe [2021-02-22 03:39:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_dvb_suspend [2021-02-22 03:39:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_dvb_resume [2021-02-22 03:39:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_init [2021-02-22 03:39:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_get_fe [2021-02-22 03:39:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_get_tune_settings [2021-02-22 03:39:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_status [2021-02-22 03:39:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_ber [2021-02-22 03:39:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_signal_strength [2021-02-22 03:39:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_snr [2021-02-22 03:39:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_unc_blocks [2021-02-22 03:39:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_urb_irq [2021-02-22 03:39:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_urb_init [2021-02-22 03:39:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_urb_cleanup [2021-02-22 03:39:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_start_streaming [2021-02-22 03:39:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_stop_streaming [2021-02-22 03:39:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_start_feed [2021-02-22 03:39:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_stop_feed [2021-02-22 03:39:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_usb_device_init [2021-02-22 03:39:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_usb_device_exit [2021-02-22 03:39:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_usb_device_cleanup [2021-02-22 03:39:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_get_adapter_num [2021-02-22 03:39:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-22 03:39:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_75 [2021-02-22 03:39:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_76 [2021-02-22 03:39:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_77 [2021-02-22 03:39:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_78 [2021-02-22 03:39:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_79 [2021-02-22 03:39:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_80 [2021-02-22 03:39:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_81 [2021-02-22 03:39:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_82 [2021-02-22 03:39:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_83 [2021-02-22 03:39:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_84 [2021-02-22 03:39:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_85 [2021-02-22 03:39:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_86 [2021-02-22 03:39:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_87 [2021-02-22 03:39:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_88 [2021-02-22 03:39:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_89 [2021-02-22 03:39:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_90 [2021-02-22 03:39:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_91 [2021-02-22 03:39:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_92 [2021-02-22 03:39:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_93 [2021-02-22 03:39:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_94 [2021-02-22 03:39:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_95 [2021-02-22 03:39:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_check_mode_radio [2021-02-22 03:39:15,275 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_fm_suspend [2021-02-22 03:39:15,275 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_fm_resume [2021-02-22 03:39:15,275 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_open [2021-02-22 03:39:15,275 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_close [2021-02-22 03:39:15,275 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap___0 [2021-02-22 03:39:15,275 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_g_tuner [2021-02-22 03:39:15,276 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_get_freq [2021-02-22 03:39:15,276 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency___0 [2021-02-22 03:39:15,276 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_set_freq [2021-02-22 03:39:15,276 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_g_ctrl [2021-02-22 03:39:15,276 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_g_exts_ctrl [2021-02-22 03:39:15,276 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_s_exts_ctrl [2021-02-22 03:39:15,276 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_s_ctrl [2021-02-22 03:39:15,277 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_queryctrl [2021-02-22 03:39:15,277 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_querymenu [2021-02-22 03:39:15,277 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner___0 [2021-02-22 03:39:15,277 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio___0 [2021-02-22 03:39:15,277 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio___0 [2021-02-22 03:39:15,277 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input___0 [2021-02-22 03:39:15,277 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input___0 [2021-02-22 03:39:15,278 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_init [2021-02-22 03:39:15,278 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_exit [2021-02-22 03:39:15,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main3_sequence_infinite_withcheck_stateful [2021-02-22 03:39:15,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_117 [2021-02-22 03:39:15,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_118 [2021-02-22 03:39:15,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_119 [2021-02-22 03:39:15,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_120 [2021-02-22 03:39:15,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121 [2021-02-22 03:39:15,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_122 [2021-02-22 03:39:15,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2021-02-22 03:39:15,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_124 [2021-02-22 03:39:15,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2021-02-22 03:39:15,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_126 [2021-02-22 03:39:15,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_127 [2021-02-22 03:39:15,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_128 [2021-02-22 03:39:15,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_129 [2021-02-22 03:39:15,280 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-22 03:39:15,280 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-22 03:39:15,280 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2021-02-22 03:39:15,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-22 03:39:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-22 03:39:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-22 03:39:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2021-02-22 03:39:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_req [2021-02-22 03:39:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure send_get_req [2021-02-22 03:39:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_notifier_block [2021-02-22 03:39:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tuner_mode [2021-02-22 03:39:15,281 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_delete [2021-02-22 03:39:15,282 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_download [2021-02-22 03:39:15,282 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pd [2021-02-22 03:39:15,282 INFO L138 BoogieDeclarations]: Found implementation of procedure set_map_flags [2021-02-22 03:39:15,282 INFO L138 BoogieDeclarations]: Found implementation of procedure get_autopm_ref [2021-02-22 03:39:15,282 INFO L138 BoogieDeclarations]: Found implementation of procedure fixup [2021-02-22 03:39:15,282 INFO L138 BoogieDeclarations]: Found implementation of procedure find_old_poseidon [2021-02-22 03:39:15,282 INFO L138 BoogieDeclarations]: Found implementation of procedure is_working [2021-02-22 03:39:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_suspend [2021-02-22 03:39:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_resume [2021-02-22 03:39:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure hibernation_resume [2021-02-22 03:39:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure check_firmware [2021-02-22 03:39:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_probe [2021-02-22 03:39:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_disconnect [2021-02-22 03:39:15,283 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_init [2021-02-22 03:39:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_exit [2021-02-22 03:39:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main4_sequence_infinite_withcheck_stateful [2021-02-22 03:39:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_143 [2021-02-22 03:39:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_144 [2021-02-22 03:39:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_145 [2021-02-22 03:39:15,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_146 [2021-02-22 03:39:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_147 [2021-02-22 03:39:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_148 [2021-02-22 03:39:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_149 [2021-02-22 03:39:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_150 [2021-02-22 03:39:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_151 [2021-02-22 03:39:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-02-22 03:39:15,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-22 03:39:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_poseidon [2021-02-22 03:39:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_poseidon [2021-02-22 03:39:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_poseidon [2021-02-22 03:39:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_poseidon [2021-02-22 03:39:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_poseidon [2021-02-22 03:39:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_poseidon [2021-02-22 03:39:15,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_poseidon [2021-02-22 03:39:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2021-02-22 03:39:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2021-02-22 03:39:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2021-02-22 03:39:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2021-02-22 03:39:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-22 03:39:15,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-22 03:39:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2021-02-22 03:39:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_pm_mutex [2021-02-22 03:39:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_pm_mutex [2021-02-22 03:39:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pm_mutex [2021-02-22 03:39:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pm_mutex [2021-02-22 03:39:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-22 03:39:15,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pm_mutex [2021-02-22 03:39:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pm_mutex [2021-02-22 03:39:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_power_lock_of_snd_card [2021-02-22 03:39:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_power_lock_of_snd_card [2021-02-22 03:39:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_power_lock_of_snd_card [2021-02-22 03:39:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_power_lock_of_snd_card [2021-02-22 03:39:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_power_lock_of_snd_card [2021-02-22 03:39:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_power_lock_of_snd_card [2021-02-22 03:39:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_power_lock_of_snd_card [2021-02-22 03:39:15,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-22 03:39:15,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-22 03:39:15,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-22 03:39:15,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-22 03:39:15,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-22 03:39:15,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-02-22 03:39:15,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-22 03:39:15,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-22 03:39:15,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-22 03:39:15,291 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2021-02-22 03:39:15,291 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2021-02-22 03:39:15,292 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-22 03:39:15,292 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-22 03:39:15,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-02-22 03:39:15,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-02-22 03:39:15,292 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2021-02-22 03:39:15,292 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-02-22 03:39:15,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2021-02-22 03:39:15,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter [2021-02-22 03:39:15,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2021-02-22 03:39:15,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-02-22 03:39:15,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2021-02-22 03:39:15,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2021-02-22 03:39:15,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-02-22 03:39:15,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-02-22 03:39:15,293 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-02-22 03:39:15,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2021-02-22 03:39:15,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2021-02-22 03:39:15,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2021-02-22 03:39:15,294 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-02-22 03:39:15,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-02-22 03:39:15,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-02-22 03:39:15,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-02-22 03:39:15,294 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-22 03:39:15,294 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-22 03:39:15,294 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-02-22 03:39:15,294 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-02-22 03:39:15,295 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-22 03:39:15,295 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2021-02-22 03:39:15,295 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-22 03:39:15,295 INFO L138 BoogieDeclarations]: Found implementation of procedure register_pm_notifier [2021-02-22 03:39:15,295 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-02-22 03:39:15,295 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-02-22 03:39:15,295 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-02-22 03:39:15,295 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-22 03:39:15,295 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_create [2021-02-22 03:39:15,295 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2021-02-22 03:39:15,296 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_register [2021-02-22 03:39:15,296 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_hw_constraint_integer [2021-02-22 03:39:15,296 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_new [2021-02-22 03:39:15,296 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_period_elapsed [2021-02-22 03:39:15,296 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_set_ops [2021-02-22 03:39:15,296 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-22 03:39:15,296 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_pm_notifier [2021-02-22 03:39:15,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-22 03:39:15,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-22 03:39:15,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2021-02-22 03:39:15,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2021-02-22 03:39:15,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-02-22 03:39:15,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-22 03:39:15,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-22 03:39:15,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_autosuspend [2021-02-22 03:39:15,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-22 03:39:15,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-22 03:39:15,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2021-02-22 03:39:15,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intf [2021-02-22 03:39:15,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-22 03:39:15,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_lock_device_for_reset [2021-02-22 03:39:15,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-02-22 03:39:15,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_intf [2021-02-22 03:39:15,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-22 03:39:15,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-02-22 03:39:15,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-22 03:39:15,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-22 03:39:15,298 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2021-02-22 03:39:15,299 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_menu [2021-02-22 03:39:15,299 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-22 03:39:15,299 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-22 03:39:15,299 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-02-22 03:39:15,299 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-22 03:39:15,299 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-22 03:39:15,299 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-22 03:39:15,299 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-22 03:39:15,300 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-22 03:39:15,300 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-22 03:39:15,300 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-22 03:39:15,300 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-22 03:39:15,300 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-22 03:39:15,300 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-22 03:39:15,300 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-22 03:39:15,300 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-22 03:39:15,301 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-22 03:39:15,301 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-22 03:39:15,301 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-22 03:39:15,301 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-22 03:39:15,301 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-22 03:39:15,301 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-22 03:39:15,301 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-22 03:39:15,301 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-22 03:39:15,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2021-02-22 03:39:15,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2021-02-22 03:39:15,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-22 03:39:15,302 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-22 03:39:15,302 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2021-02-22 03:39:15,303 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-22 03:39:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-22 03:39:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-22 03:39:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-22 03:39:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-22 03:39:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-22 03:39:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-22 03:39:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-22 03:39:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-22 03:39:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-22 03:39:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-22 03:39:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-22 03:39:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-22 03:39:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-02-22 03:39:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-02-22 03:39:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-22 03:39:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-02-22 03:39:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-22 03:39:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-22 03:39:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-22 03:39:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-22 03:39:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-22 03:39:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-02-22 03:39:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-02-22 03:39:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-22 03:39:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-22 03:39:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-02-22 03:39:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_2 [2021-02-22 03:39:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-22 03:39:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_3 [2021-02-22 03:39:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2021-02-22 03:39:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2021-02-22 03:39:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2021-02-22 03:39:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2021-02-22 03:39:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2021-02-22 03:39:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2021-02-22 03:39:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2021-02-22 03:39:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2021-02-22 03:39:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2021-02-22 03:39:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2021-02-22 03:39:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2021-02-22 03:39:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2021-02-22 03:39:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2021-02-22 03:39:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_28 [2021-02-22 03:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2021-02-22 03:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-02-22 03:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2021-02-22 03:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_4 [2021-02-22 03:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2021-02-22 03:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2021-02-22 03:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2021-02-22 03:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2021-02-22 03:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2021-02-22 03:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2021-02-22 03:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2021-02-22 03:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2021-02-22 03:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2021-02-22 03:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2021-02-22 03:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2021-02-22 03:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_poseidon [2021-02-22 03:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_poseidon [2021-02-22 03:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2021-02-22 03:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2021-02-22 03:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2021-02-22 03:39:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-22 03:39:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-22 03:39:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-22 03:39:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-22 03:39:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-22 03:39:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-22 03:39:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-22 03:39:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-02-22 03:39:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-22 03:39:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-22 03:39:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-22 03:39:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2021-02-22 03:39:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-02-22 03:39:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-02-22 03:39:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-02-22 03:39:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-02-22 03:39:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2021-02-22 03:39:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2021-02-22 03:39:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-22 03:39:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-22 03:39:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-22 03:39:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-22 03:39:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-22 03:39:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-22 03:39:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-22 03:39:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-22 03:39:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-22 03:39:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-22 03:39:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-22 03:39:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-22 03:39:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-22 03:39:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-02-22 03:39:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-22 03:39:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-22 03:39:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-22 03:39:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-22 03:39:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-02-22 03:39:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-02-22 03:39:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-22 03:39:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-22 03:39:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-22 03:39:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-22 03:39:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-22 03:39:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-22 03:39:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-22 03:39:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-22 03:39:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-22 03:39:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-22 03:39:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-22 03:39:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-22 03:39:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-22 03:39:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-22 03:39:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-22 03:39:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-22 03:39:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-22 03:39:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-22 03:39:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-22 03:39:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-22 03:39:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-22 03:39:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-22 03:39:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-22 03:39:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-22 03:39:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-22 03:39:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-22 03:39:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_init [2021-02-22 03:39:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_exit [2021-02-22 03:39:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure stop_all_video_stream [2021-02-22 03:39:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure pm_alsa_suspend [2021-02-22 03:39:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure pm_alsa_resume [2021-02-22 03:39:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-02-22 03:39:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_req [2021-02-22 03:39:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure send_get_req [2021-02-22 03:39:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure set_tuner_mode [2021-02-22 03:39:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bulk_urbs_generic [2021-02-22 03:39:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urb_generic [2021-02-22 03:39:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_delete [2021-02-22 03:39:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_video_device [2021-02-22 03:39:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure set_debug_mode [2021-02-22 03:39:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure pm_video_suspend [2021-02-22 03:39:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure pm_video_resume [2021-02-22 03:39:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure iso_bubble_handler [2021-02-22 03:39:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure get_audio_std [2021-02-22 03:39:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-22 03:39:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-22 03:39:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure init_copy [2021-02-22 03:39:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure get_frame [2021-02-22 03:39:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure get_video_frame [2021-02-22 03:39:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-22 03:39:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure submit_frame [2021-02-22 03:39:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure end_field [2021-02-22 03:39:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure copy_video_data [2021-02-22 03:39:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2021-02-22 03:39:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure check_trailer [2021-02-22 03:39:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure copy_vbi_data [2021-02-22 03:39:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure copy_vbi_video_data [2021-02-22 03:39:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure urb_complete_bulk [2021-02-22 03:39:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure get_chunk [2021-02-22 03:39:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure urb_complete_iso [2021-02-22 03:39:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_iso_urb [2021-02-22 03:39:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_bulk_urb [2021-02-22 03:39:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urb [2021-02-22 03:39:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_release [2021-02-22 03:39:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_queue [2021-02-22 03:39:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_prepare [2021-02-22 03:39:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure fire_all_urb [2021-02-22 03:39:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_stream [2021-02-22 03:39:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_setup [2021-02-22 03:39:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt [2021-02-22 03:39:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt [2021-02-22 03:39:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt [2021-02-22 03:39:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure pd_vidioc_s_fmt [2021-02-22 03:39:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt [2021-02-22 03:39:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi [2021-02-22 03:39:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure set_std [2021-02-22 03:39:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-22 03:39:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-22 03:39:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-22 03:39:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-22 03:39:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure check_control_id [2021-02-22 03:39:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2021-02-22 03:39:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2021-02-22 03:39:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2021-02-22 03:39:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enumaudio [2021-02-22 03:39:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2021-02-22 03:39:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2021-02-22 03:39:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-22 03:39:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure pd_vidioc_s_tuner [2021-02-22 03:39:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-22 03:39:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-22 03:39:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency [2021-02-22 03:39:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-22 03:39:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-22 03:39:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-22 03:39:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-22 03:39:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-22 03:39:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure usb_transfer_stop [2021-02-22 03:39:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-22 03:39:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-22 03:39:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_checkmode [2021-02-22 03:39:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure restore_v4l2_context [2021-02-22 03:39:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure init_video_context [2021-02-22 03:39:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_open [2021-02-22 03:39:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_release [2021-02-22 03:39:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_mmap [2021-02-22 03:39:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_poll [2021-02-22 03:39:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_read [2021-02-22 03:39:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-22 03:39:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-02-22 03:39:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-22 03:39:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-02-22 03:39:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main0_sequence_infinite_withcheck_stateful [2021-02-22 03:39:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_62 [2021-02-22 03:39:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_63 [2021-02-22 03:39:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_65 [2021-02-22 03:39:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_67 [2021-02-22 03:39:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_61 [2021-02-22 03:39:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_64 [2021-02-22 03:39:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_66 [2021-02-22 03:39:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_power_lock_of_snd_card [2021-02-22 03:39:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_power_lock_of_snd_card [2021-02-22 03:39:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2021-02-22 03:39:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2021-02-22 03:39:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2021-02-22 03:39:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-02-22 03:39:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_create [2021-02-22 03:39:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2021-02-22 03:39:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2021-02-22 03:39:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2021-02-22 03:39:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_new [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_stream_lock [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_stream_unlock [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_integer [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_audio_init [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_audio_free [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure complete_handler_audio [2021-02-22 03:39:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_capture_open [2021-02-22 03:39:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_pcm_close [2021-02-22 03:39:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_hw_capture_params [2021-02-22 03:39:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure audio_buf_free [2021-02-22 03:39:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_hw_capture_free [2021-02-22 03:39:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_prepare [2021-02-22 03:39:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure handle_audio_data [2021-02-22 03:39:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure fire_audio_urb [2021-02-22 03:39:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_capture_trigger [2021-02-22 03:39:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_capture_pointer [2021-02-22 03:39:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_pd_get_page [2021-02-22 03:39:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main1_sequence_infinite_withcheck_stateful [2021-02-22 03:39:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2021-02-22 03:39:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-22 03:39:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-02-22 03:39:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-02-22 03:39:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-02-22 03:39:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-02-22 03:39:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-02-22 03:39:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_76 [2021-02-22 03:39:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_77 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_79 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_81 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_83 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_85 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_87 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_89 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_91 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_93 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_95 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_75 [2021-02-22 03:39:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_78 [2021-02-22 03:39:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_80 [2021-02-22 03:39:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_82 [2021-02-22 03:39:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_84 [2021-02-22 03:39:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_86 [2021-02-22 03:39:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_88 [2021-02-22 03:39:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_90 [2021-02-22 03:39:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_92 [2021-02-22 03:39:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_94 [2021-02-22 03:39:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-02-22 03:39:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_usb_device_init [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_usb_device_exit [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_usb_device_cleanup [2021-02-22 03:39:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_get_adapter_num [2021-02-22 03:39:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_stop_streaming [2021-02-22 03:39:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_urb_cleanup [2021-02-22 03:39:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_start_streaming [2021-02-22 03:39:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_check_mode_dvbt [2021-02-22 03:39:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_ts_bus_ctrl [2021-02-22 03:39:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_release [2021-02-22 03:39:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_sleep [2021-02-22 03:39:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure check_scan_ok [2021-02-22 03:39:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure fw_delay_overflow [2021-02-22 03:39:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_set_fe [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure pm_dvb_suspend [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure pm_dvb_resume [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_init [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_get_fe [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_get_tune_settings [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_status [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_ber [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_signal_strength [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_snr [2021-02-22 03:39:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_unc_blocks [2021-02-22 03:39:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_urb_irq [2021-02-22 03:39:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_urb_init [2021-02-22 03:39:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure pd_start_feed [2021-02-22 03:39:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure pd_stop_feed [2021-02-22 03:39:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-22 03:39:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-22 03:39:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_118 [2021-02-22 03:39:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_119 [2021-02-22 03:39:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121 [2021-02-22 03:39:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_127 [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_129 [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_117 [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_120 [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_122 [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_124 [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_126 [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_128 [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2021-02-22 03:39:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_menu [2021-02-22 03:39:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_init [2021-02-22 03:39:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_exit [2021-02-22 03:39:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency___0 [2021-02-22 03:39:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_close [2021-02-22 03:39:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_open [2021-02-22 03:39:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_check_mode_radio [2021-02-22 03:39:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure pm_fm_suspend [2021-02-22 03:39:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure pm_fm_resume [2021-02-22 03:39:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap___0 [2021-02-22 03:39:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_g_tuner [2021-02-22 03:39:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure fm_get_freq [2021-02-22 03:39:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure fm_set_freq [2021-02-22 03:39:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_g_ctrl [2021-02-22 03:39:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_g_exts_ctrl [2021-02-22 03:39:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_s_exts_ctrl [2021-02-22 03:39:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_s_ctrl [2021-02-22 03:39:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_queryctrl [2021-02-22 03:39:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_querymenu [2021-02-22 03:39:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner___0 [2021-02-22 03:39:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio___0 [2021-02-22 03:39:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio___0 [2021-02-22 03:39:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input___0 [2021-02-22 03:39:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input___0 [2021-02-22 03:39:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main3_sequence_infinite_withcheck_stateful [2021-02-22 03:39:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2021-02-22 03:39:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-22 03:39:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_146 [2021-02-22 03:39:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_144 [2021-02-22 03:39:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_147 [2021-02-22 03:39:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_149 [2021-02-22 03:39:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_151 [2021-02-22 03:39:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_143 [2021-02-22 03:39:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_145 [2021-02-22 03:39:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_148 [2021-02-22 03:39:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_150 [2021-02-22 03:39:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pm_mutex [2021-02-22 03:39:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pm_mutex [2021-02-22 03:39:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-22 03:39:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2021-02-22 03:39:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-22 03:39:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure register_pm_notifier [2021-02-22 03:39:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_pm_notifier [2021-02-22 03:39:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-02-22 03:39:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-02-22 03:39:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2021-02-22 03:39:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-22 03:39:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2021-02-22 03:39:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2021-02-22 03:39:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-22 03:39:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-22 03:39:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2021-02-22 03:39:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2021-02-22 03:39:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-22 03:39:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2021-02-22 03:39:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-02-22 03:39:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_lock_device_for_reset [2021-02-22 03:39:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-02-22 03:39:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_autosuspend [2021-02-22 03:39:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-22 03:39:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2021-02-22 03:39:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-22 03:39:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-22 03:39:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-02-22 03:39:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-22 03:39:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-22 03:39:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure pm_notifier_block [2021-02-22 03:39:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_download [2021-02-22 03:39:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure get_pd [2021-02-22 03:39:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure set_map_flags [2021-02-22 03:39:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure get_autopm_ref [2021-02-22 03:39:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure fixup [2021-02-22 03:39:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure find_old_poseidon [2021-02-22 03:39:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure is_working [2021-02-22 03:39:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_suspend [2021-02-22 03:39:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-22 03:39:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_resume [2021-02-22 03:39:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure hibernation_resume [2021-02-22 03:39:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure check_firmware [2021-02-22 03:39:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_probe [2021-02-22 03:39:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_disconnect [2021-02-22 03:39:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_init [2021-02-22 03:39:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_exit [2021-02-22 03:39:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-02-22 03:39:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main4_sequence_infinite_withcheck_stateful [2021-02-22 03:39:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-02-22 03:39:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_poseidon [2021-02-22 03:39:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_poseidon [2021-02-22 03:39:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_poseidon [2021-02-22 03:39:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_poseidon [2021-02-22 03:39:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_poseidon [2021-02-22 03:39:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2021-02-22 03:39:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2021-02-22 03:39:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-22 03:39:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-22 03:39:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_pm_mutex [2021-02-22 03:39:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_pm_mutex [2021-02-22 03:39:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pm_mutex [2021-02-22 03:39:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-22 03:39:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pm_mutex [2021-02-22 03:39:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_power_lock_of_snd_card [2021-02-22 03:39:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_power_lock_of_snd_card [2021-02-22 03:39:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_power_lock_of_snd_card [2021-02-22 03:39:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_power_lock_of_snd_card [2021-02-22 03:39:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_power_lock_of_snd_card [2021-02-22 03:39:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-22 03:39:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-22 03:39:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-22 03:39:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-22 03:39:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-22 03:39:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-22 03:39:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-22 03:39:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-22 03:39:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-22 03:39:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-22 03:39:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-22 03:39:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-22 03:39:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-22 03:39:27,335 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-22 03:39:27,336 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-02-22 03:39:27,347 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 03:39:27 BoogieIcfgContainer [2021-02-22 03:39:27,347 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-22 03:39:27,349 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-22 03:39:27,349 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-22 03:39:27,352 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-22 03:39:27,352 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.02 03:39:08" (1/3) ... [2021-02-22 03:39:27,353 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cc95dce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 03:39:27, skipping insertion in model container [2021-02-22 03:39:27,353 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:39:14" (2/3) ... [2021-02-22 03:39:27,354 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cc95dce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 03:39:27, skipping insertion in model container [2021-02-22 03:39:27,354 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 03:39:27" (3/3) ... [2021-02-22 03:39:27,356 INFO L111 eAbstractionObserver]: Analyzing ICFG main2_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2021-02-22 03:39:27,363 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-22 03:39:27,371 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-22 03:39:27,389 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-22 03:39:27,418 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-22 03:39:27,418 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-22 03:39:27,418 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-22 03:39:27,418 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-22 03:39:27,418 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-22 03:39:27,418 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-22 03:39:27,419 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-22 03:39:27,419 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-22 03:39:27,537 INFO L276 IsEmpty]: Start isEmpty. Operand 10858 states. [2021-02-22 03:39:27,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2021-02-22 03:39:27,676 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:39:27,679 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, 1, 1, 1, 1] [2021-02-22 03:39:27,679 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:39:27,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:39:27,686 INFO L82 PathProgramCache]: Analyzing trace with hash 1419884065, now seen corresponding path program 1 times [2021-02-22 03:39:27,695 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:39:27,695 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [967997386] [2021-02-22 03:39:27,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:39:27,953 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:39:28,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:39:30,000 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:39:30,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:39:30,002 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:39:30,004 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:39:30,016 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:39:30,016 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:39:36,958 WARN L202 SmtUtils]: Spent 6.84 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:39:36,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:39:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:39:38,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:39:38,701 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:39:40,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-22 03:39:40,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:39:40,123 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:39:40,124 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 03:39:41,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 03:39:41,916 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [967997386] [2021-02-22 03:39:41,917 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:39:41,918 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-22 03:39:41,918 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [489946688] [2021-02-22 03:39:41,927 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-22 03:39:41,928 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:39:41,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-22 03:39:41,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-22 03:39:41,944 INFO L87 Difference]: Start difference. First operand 10858 states. Second operand 5 states. [2021-02-22 03:40:07,879 WARN L202 SmtUtils]: Spent 6.80 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-22 03:40:26,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:40:26,354 INFO L93 Difference]: Finished difference Result 4315 states and 4667 transitions. [2021-02-22 03:40:26,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-22 03:40:26,357 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1815 [2021-02-22 03:40:26,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:40:26,408 INFO L225 Difference]: With dead ends: 4315 [2021-02-22 03:40:26,408 INFO L226 Difference]: Without dead ends: 3092 [2021-02-22 03:40:26,423 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 13.8s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-22 03:40:26,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3092 states. [2021-02-22 03:40:27,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3092 to 3046. [2021-02-22 03:40:27,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3046 states. [2021-02-22 03:40:27,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 3046 states and 3189 transitions. [2021-02-22 03:40:27,888 INFO L78 Accepts]: Start accepts. Automaton has 3046 states and 3189 transitions. Word has length 1815 [2021-02-22 03:40:27,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:40:27,896 INFO L480 AbstractCegarLoop]: Abstraction has 3046 states and 3189 transitions. [2021-02-22 03:40:27,896 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-22 03:40:27,896 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 3189 transitions. [2021-02-22 03:40:27,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2021-02-22 03:40:27,987 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:40:27,988 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] [2021-02-22 03:40:27,989 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-22 03:40:27,989 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:40:27,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:40:27,990 INFO L82 PathProgramCache]: Analyzing trace with hash 1064963225, now seen corresponding path program 1 times [2021-02-22 03:40:27,991 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:40:27,991 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [326667415] [2021-02-22 03:40:27,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:40:28,040 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:40:28,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:40:29,234 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:40:29,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:40:29,235 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:40:29,236 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:40:29,239 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:40:29,239 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:40:36,031 WARN L202 SmtUtils]: Spent 6.60 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:40:36,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:40:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:40:37,723 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:40:37,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:40:39,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-22 03:40:39,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:40:39,122 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:40:39,123 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:40:39,123 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:40:39,124 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 03:40:40,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 03:40:40,771 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [326667415] [2021-02-22 03:40:40,771 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:40:40,772 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-22 03:40:40,772 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199261803] [2021-02-22 03:40:40,775 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-22 03:40:40,776 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:40:40,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-22 03:40:40,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-22 03:40:40,776 INFO L87 Difference]: Start difference. First operand 3046 states and 3189 transitions. Second operand 5 states. [2021-02-22 03:41:06,066 WARN L202 SmtUtils]: Spent 6.57 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-22 03:41:21,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:41:21,350 INFO L93 Difference]: Finished difference Result 3083 states and 3237 transitions. [2021-02-22 03:41:21,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-22 03:41:21,350 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1816 [2021-02-22 03:41:21,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:41:21,370 INFO L225 Difference]: With dead ends: 3083 [2021-02-22 03:41:21,371 INFO L226 Difference]: Without dead ends: 3080 [2021-02-22 03:41:21,373 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 13.4s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-22 03:41:21,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3080 states. [2021-02-22 03:41:22,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3080 to 3045. [2021-02-22 03:41:22,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3045 states. [2021-02-22 03:41:22,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 3045 states and 3187 transitions. [2021-02-22 03:41:22,728 INFO L78 Accepts]: Start accepts. Automaton has 3045 states and 3187 transitions. Word has length 1816 [2021-02-22 03:41:22,732 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:41:22,732 INFO L480 AbstractCegarLoop]: Abstraction has 3045 states and 3187 transitions. [2021-02-22 03:41:22,732 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-22 03:41:22,732 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 3187 transitions. [2021-02-22 03:41:22,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1818 [2021-02-22 03:41:22,759 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:41:22,760 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] [2021-02-22 03:41:22,760 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-22 03:41:22,761 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:41:22,761 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:41:22,761 INFO L82 PathProgramCache]: Analyzing trace with hash -1347643356, now seen corresponding path program 1 times [2021-02-22 03:41:22,762 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:41:22,762 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [763593776] [2021-02-22 03:41:22,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:41:22,793 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:41:23,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:41:24,058 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:41:24,059 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:41:24,060 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:41:24,060 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:41:24,063 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:41:24,064 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:41:30,721 WARN L202 SmtUtils]: Spent 6.59 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:41:30,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:41:30,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:41:32,277 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:41:32,278 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:41:33,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-22 03:41:33,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:41:33,835 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:41:33,835 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:41:33,836 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:41:33,836 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 03:41:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 03:41:36,290 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [763593776] [2021-02-22 03:41:36,290 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:41:36,290 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-22 03:41:36,291 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101439630] [2021-02-22 03:41:36,292 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-22 03:41:36,292 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:41:36,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-22 03:41:36,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-22 03:41:36,293 INFO L87 Difference]: Start difference. First operand 3045 states and 3187 transitions. Second operand 5 states. [2021-02-22 03:42:02,294 WARN L202 SmtUtils]: Spent 7.22 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-22 03:42:18,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:42:18,310 INFO L93 Difference]: Finished difference Result 3082 states and 3235 transitions. [2021-02-22 03:42:18,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-22 03:42:18,311 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1817 [2021-02-22 03:42:18,315 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:42:18,329 INFO L225 Difference]: With dead ends: 3082 [2021-02-22 03:42:18,330 INFO L226 Difference]: Without dead ends: 3079 [2021-02-22 03:42:18,332 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 13.9s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-22 03:42:18,337 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3079 states. [2021-02-22 03:42:19,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3079 to 3044. [2021-02-22 03:42:19,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3044 states. [2021-02-22 03:42:19,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 3044 states and 3185 transitions. [2021-02-22 03:42:19,316 INFO L78 Accepts]: Start accepts. Automaton has 3044 states and 3185 transitions. Word has length 1817 [2021-02-22 03:42:19,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:42:19,318 INFO L480 AbstractCegarLoop]: Abstraction has 3044 states and 3185 transitions. [2021-02-22 03:42:19,318 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-22 03:42:19,319 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 3185 transitions. [2021-02-22 03:42:19,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2021-02-22 03:42:19,346 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:42:19,348 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] [2021-02-22 03:42:19,348 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-22 03:42:19,348 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:42:19,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:42:19,349 INFO L82 PathProgramCache]: Analyzing trace with hash 1170968828, now seen corresponding path program 1 times [2021-02-22 03:42:19,349 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:42:19,349 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [57885289] [2021-02-22 03:42:19,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:42:19,379 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:42:19,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:42:20,430 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:42:20,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:42:20,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:42:20,433 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:42:20,435 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:42:20,436 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:42:27,481 WARN L202 SmtUtils]: Spent 6.97 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:42:27,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:42:27,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:42:28,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:42:28,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:42:29,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-22 03:42:29,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:42:29,528 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:42:29,528 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:42:29,529 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:42:29,529 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 03:42:31,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 03:42:31,261 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [57885289] [2021-02-22 03:42:31,261 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:42:31,261 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-22 03:42:31,262 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1720348653] [2021-02-22 03:42:31,263 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-22 03:42:31,264 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:42:31,264 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-22 03:42:31,264 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-22 03:42:31,265 INFO L87 Difference]: Start difference. First operand 3044 states and 3185 transitions. Second operand 5 states. [2021-02-22 03:42:57,210 WARN L202 SmtUtils]: Spent 7.01 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-22 03:43:12,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:43:12,820 INFO L93 Difference]: Finished difference Result 3081 states and 3233 transitions. [2021-02-22 03:43:12,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-22 03:43:12,822 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1818 [2021-02-22 03:43:12,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:43:12,840 INFO L225 Difference]: With dead ends: 3081 [2021-02-22 03:43:12,840 INFO L226 Difference]: Without dead ends: 3078 [2021-02-22 03:43:12,842 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 14.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-22 03:43:12,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3078 states. [2021-02-22 03:43:13,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3078 to 3043. [2021-02-22 03:43:13,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3043 states. [2021-02-22 03:43:13,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 3043 states and 3183 transitions. [2021-02-22 03:43:13,799 INFO L78 Accepts]: Start accepts. Automaton has 3043 states and 3183 transitions. Word has length 1818 [2021-02-22 03:43:13,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:43:13,801 INFO L480 AbstractCegarLoop]: Abstraction has 3043 states and 3183 transitions. [2021-02-22 03:43:13,801 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-22 03:43:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 3183 transitions. [2021-02-22 03:43:13,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2021-02-22 03:43:13,827 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:43:13,829 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, 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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, 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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] [2021-02-22 03:43:13,829 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-22 03:43:13,829 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:43:13,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:43:13,830 INFO L82 PathProgramCache]: Analyzing trace with hash 1938540071, now seen corresponding path program 1 times [2021-02-22 03:43:13,830 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:43:13,830 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1289595768] [2021-02-22 03:43:13,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:43:13,856 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:43:14,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:43:14,837 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:43:14,837 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:43:14,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:43:14,838 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:43:14,841 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:43:14,841 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:43:21,648 WARN L202 SmtUtils]: Spent 6.74 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:43:21,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:43:21,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:43:22,602 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:43:22,603 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:43:23,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-22 03:43:23,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:43:23,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:43:23,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:43:23,700 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:43:23,701 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 03:43:25,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 03:43:25,370 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1289595768] [2021-02-22 03:43:25,370 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:43:25,370 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-22 03:43:25,371 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [587817687] [2021-02-22 03:43:25,372 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-22 03:43:25,372 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:43:25,372 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-22 03:43:25,373 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-22 03:43:25,373 INFO L87 Difference]: Start difference. First operand 3043 states and 3183 transitions. Second operand 5 states. [2021-02-22 03:43:50,651 WARN L202 SmtUtils]: Spent 6.78 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-22 03:44:00,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:44:00,118 INFO L93 Difference]: Finished difference Result 3080 states and 3231 transitions. [2021-02-22 03:44:00,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-22 03:44:00,119 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1819 [2021-02-22 03:44:00,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:44:00,134 INFO L225 Difference]: With dead ends: 3080 [2021-02-22 03:44:00,135 INFO L226 Difference]: Without dead ends: 3071 [2021-02-22 03:44:00,137 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 13.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-22 03:44:00,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3071 states. [2021-02-22 03:44:01,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3071 to 3036. [2021-02-22 03:44:01,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3036 states. [2021-02-22 03:44:01,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 3036 states and 3175 transitions. [2021-02-22 03:44:01,180 INFO L78 Accepts]: Start accepts. Automaton has 3036 states and 3175 transitions. Word has length 1819 [2021-02-22 03:44:01,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:44:01,182 INFO L480 AbstractCegarLoop]: Abstraction has 3036 states and 3175 transitions. [2021-02-22 03:44:01,182 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-22 03:44:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 3175 transitions. [2021-02-22 03:44:01,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1883 [2021-02-22 03:44:01,207 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:44:01,208 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-22 03:44:01,208 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-22 03:44:01,208 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:44:01,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:44:01,209 INFO L82 PathProgramCache]: Analyzing trace with hash 1575511425, now seen corresponding path program 1 times [2021-02-22 03:44:01,209 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:44:01,209 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1500577402] [2021-02-22 03:44:01,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:44:01,229 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:44:01,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:44:02,501 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:02,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:44:02,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:02,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:44:02,505 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:02,506 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:44:02,506 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:02,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:44:02,508 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:02,509 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:44:09,370 WARN L202 SmtUtils]: Spent 6.79 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:44:09,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:44:09,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:44:10,430 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:10,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:44:11,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-22 03:44:11,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:44:11,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:11,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:44:11,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1838 [2021-02-22 03:44:11,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:44:11,773 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:11,773 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:44:11,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1857 [2021-02-22 03:44:11,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:44:11,820 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:11,822 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:44:11,822 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:11,823 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 03:44:11,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-22 03:44:11,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:44:11,845 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:11,845 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:44:11,846 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:11,846 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-22 03:44:11,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-02-22 03:44:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:44:11,864 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:44:11,865 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:44:13,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-22 03:44:13,752 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1500577402] [2021-02-22 03:44:13,752 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:44:13,752 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-22 03:44:13,752 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1372989022] [2021-02-22 03:44:13,754 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-22 03:44:13,754 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:44:13,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-22 03:44:13,755 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-22 03:44:13,755 INFO L87 Difference]: Start difference. First operand 3036 states and 3175 transitions. Second operand 6 states. [2021-02-22 03:44:42,136 WARN L202 SmtUtils]: Spent 6.86 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-22 03:44:49,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:44:49,937 INFO L93 Difference]: Finished difference Result 3071 states and 3222 transitions. [2021-02-22 03:44:49,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-22 03:44:49,938 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1882 [2021-02-22 03:44:49,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:44:49,940 INFO L225 Difference]: With dead ends: 3071 [2021-02-22 03:44:49,940 INFO L226 Difference]: Without dead ends: 0 [2021-02-22 03:44:49,949 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 13.7s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2021-02-22 03:44:49,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-22 03:44:49,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-22 03:44:49,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-22 03:44:49,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-22 03:44:49,950 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1882 [2021-02-22 03:44:49,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:44:49,951 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-22 03:44:49,951 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-22 03:44:49,951 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-22 03:44:49,951 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-22 03:44:49,951 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-22 03:44:49,953 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-22 03:44:50,617 WARN L202 SmtUtils]: Spent 595.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:44:50,997 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:44:51,309 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:51,707 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:52,011 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:52,348 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:52,727 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:53,157 WARN L202 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:53,493 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:53,822 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:54,132 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:54,442 WARN L202 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:54,748 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:56,057 WARN L202 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:44:56,406 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:57,470 WARN L202 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:44:57,784 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:58,079 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:44:58,444 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:58,737 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:44:59,102 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:44:59,401 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:44:59,691 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:44:59,983 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:00,273 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:00,561 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:00,897 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:01,196 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:01,497 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:01,799 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:02,095 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:02,437 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:02,729 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:03,045 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:03,341 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:03,641 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:03,957 WARN L202 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:04,793 WARN L202 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:05,104 WARN L202 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:05,448 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:06,256 WARN L202 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:07,019 WARN L202 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:07,315 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:07,618 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:07,915 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:08,211 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:08,551 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:08,846 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:09,138 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:09,432 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:09,737 WARN L202 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:10,053 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:10,349 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:10,645 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:10,939 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:11,248 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:11,545 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:11,842 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:12,139 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:12,484 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:12,777 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:13,084 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:13,384 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:13,676 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-22 03:45:13,966 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:45:14,282 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:14,576 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:14,877 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:15,170 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:15,464 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:15,758 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:16,051 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:16,344 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:16,687 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:16,988 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:17,283 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:17,577 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:17,871 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:18,167 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:18,463 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:18,762 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:19,059 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:19,353 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:19,649 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:19,948 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:20,246 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:20,587 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:20,880 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:21,174 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:21,471 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:21,766 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:22,062 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:22,382 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:22,689 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:23,011 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:23,305 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:23,599 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:23,907 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:24,204 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:24,497 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:24,835 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:25,135 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:25,429 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:25,725 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:26,490 WARN L202 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:26,780 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:27,075 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:27,373 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:27,668 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:27,961 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:28,257 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:28,577 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:28,871 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:29,165 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:29,463 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:29,795 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:30,102 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:30,402 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:30,699 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:30,994 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:31,290 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:31,586 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:31,883 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:32,176 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:32,498 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:33,255 WARN L202 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:33,554 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:33,859 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:34,156 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:34,448 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:34,740 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:35,045 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:35,346 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:35,641 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:35,938 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:36,240 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:36,573 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:37,224 WARN L202 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:37,880 WARN L202 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:38,530 WARN L202 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:39,181 WARN L202 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:39,865 WARN L202 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:40,525 WARN L202 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:41,201 WARN L202 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:41,968 WARN L202 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:42,738 WARN L202 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:43,052 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:43,370 WARN L202 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:43,675 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:43,999 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:44,311 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:44,643 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:44,940 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:45,240 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:45,545 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:45,845 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:46,145 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:45:46,444 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:46,743 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:45:47,434 WARN L202 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:48,094 WARN L202 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:48,760 WARN L202 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:49,412 WARN L202 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:50,071 WARN L202 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:50,760 WARN L202 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:51,423 WARN L202 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:52,193 WARN L202 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:52,963 WARN L202 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:53,632 WARN L202 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:54,297 WARN L202 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:54,956 WARN L202 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:55,610 WARN L202 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:56,265 WARN L202 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:56,918 WARN L202 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:57,574 WARN L202 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:45:58,337 WARN L202 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:59,094 WARN L202 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:45:59,757 WARN L202 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:00,439 WARN L202 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:01,116 WARN L202 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:01,788 WARN L202 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:02,462 WARN L202 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:03,125 WARN L202 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:03,790 WARN L202 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:04,555 WARN L202 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:05,321 WARN L202 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:05,620 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:06,284 WARN L202 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:06,941 WARN L202 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:07,599 WARN L202 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:08,255 WARN L202 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:08,913 WARN L202 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:09,562 WARN L202 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:10,212 WARN L202 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:10,974 WARN L202 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:11,744 WARN L202 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:12,036 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:12,331 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:12,633 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:13,411 WARN L202 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 1343 DAG size of output: 47 [2021-02-22 03:46:13,737 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:14,036 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-22 03:46:14,747 WARN L202 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:15,400 WARN L202 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:16,058 WARN L202 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:16,714 WARN L202 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:17,370 WARN L202 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:18,032 WARN L202 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:18,691 WARN L202 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:19,453 WARN L202 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:20,217 WARN L202 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:20,511 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:20,820 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:21,113 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:21,413 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:21,706 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:22,001 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:22,298 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:22,591 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:23,245 WARN L202 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:23,899 WARN L202 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:24,560 WARN L202 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:25,212 WARN L202 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:25,866 WARN L202 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:26,526 WARN L202 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:27,182 WARN L202 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:27,948 WARN L202 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:28,713 WARN L202 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:29,019 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:29,314 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:29,609 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:29,902 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:30,241 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:30,533 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:30,832 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:31,141 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:31,456 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:31,762 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:32,056 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:32,352 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:32,646 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:32,941 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:33,236 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:33,533 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:33,828 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:34,120 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:34,414 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:34,711 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:35,006 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:35,299 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:35,592 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:35,888 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:36,191 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:36,567 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:36,870 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:37,297 WARN L202 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:37,590 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:37,884 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:38,176 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:38,476 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:38,768 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:39,062 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:39,356 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:39,658 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:39,963 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:40,291 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:40,585 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:40,880 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:41,175 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:41,475 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:41,774 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:42,066 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:42,364 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:42,656 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:43,304 WARN L202 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:43,953 WARN L202 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:44,599 WARN L202 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:45,251 WARN L202 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:45,898 WARN L202 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:46,548 WARN L202 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:47,214 WARN L202 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:46:47,979 WARN L202 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:48,747 WARN L202 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:49,040 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:49,334 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:49,633 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:49,925 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:50,220 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:50,521 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:50,828 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:46:51,129 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:51,436 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:51,737 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:52,043 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:52,343 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:52,635 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:52,925 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:53,217 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:46:53,508 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:53,800 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:54,095 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:54,396 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:54,697 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:54,987 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:55,279 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:55,578 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:55,882 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:56,662 WARN L202 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:46:56,974 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:46:57,279 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:57,587 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:57,881 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:58,174 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:58,465 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:58,783 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:59,075 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:59,370 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:59,667 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:46:59,961 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:00,257 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:00,553 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:00,843 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:01,164 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:01,459 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:01,755 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:02,064 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:02,372 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:02,675 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:02,964 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:03,256 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:03,549 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:03,841 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:04,133 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:04,443 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:04,735 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:05,027 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:05,322 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:05,614 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:05,906 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:06,199 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:06,490 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:06,788 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:07,080 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:07,378 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:07,670 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:07,968 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:08,261 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:08,553 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:08,844 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:09,134 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:09,425 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:09,723 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:10,010 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:10,304 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:10,605 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:10,899 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:11,192 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:11,486 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:11,777 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:12,070 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:12,361 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:12,671 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:12,962 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:13,254 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:13,545 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:13,836 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:14,128 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:14,421 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:14,714 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:15,007 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:15,299 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:15,592 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:15,885 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:16,178 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:16,469 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:17,218 WARN L202 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 1343 DAG size of output: 47 [2021-02-22 03:47:17,513 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:17,810 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:18,102 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:18,395 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:18,691 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:18,983 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:19,274 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:19,566 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:19,858 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:20,152 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:20,444 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:21,199 WARN L202 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:47:21,492 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:21,791 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:22,079 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:22,396 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:22,693 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:22,999 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:23,315 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:23,611 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:24,263 WARN L202 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:47:24,914 WARN L202 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:47:25,897 WARN L202 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:47:26,549 WARN L202 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:47:27,202 WARN L202 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:47:27,859 WARN L202 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:47:28,505 WARN L202 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-22 03:47:29,259 WARN L202 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:47:30,017 WARN L202 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:47:30,332 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:30,624 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:30,917 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:31,211 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:31,503 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:31,795 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:32,089 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:32,388 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:32,679 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:32,977 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:33,276 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:33,567 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:33,862 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:34,154 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:34,448 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:34,733 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:35,024 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:35,317 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:35,611 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:35,905 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:36,196 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:36,490 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:36,781 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:37,074 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:37,402 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:37,694 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:37,988 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:38,283 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:38,573 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:38,869 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:39,168 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:39,466 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:39,755 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:40,057 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:40,344 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:40,640 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:40,932 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:41,224 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:41,518 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:41,817 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:42,115 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:42,406 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:42,698 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:42,990 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:43,295 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:43,589 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:43,882 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:44,172 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:44,465 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:44,757 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:45,049 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:45,351 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:45,644 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:45,935 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:46,226 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:46,518 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:46,814 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:47,107 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:47,400 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:47,698 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:48,017 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:48,337 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:48,637 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:48,937 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:49,238 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:49,538 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:49,829 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:50,122 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:50,412 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:50,708 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:51,002 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:51,296 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:51,587 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:51,877 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:52,168 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:52,461 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:52,751 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:53,042 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:53,341 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:53,643 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:53,938 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:54,230 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:54,534 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:54,867 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:55,369 WARN L202 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:55,697 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:55,994 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:56,288 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:56,580 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:56,872 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:57,162 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:57,456 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:57,774 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:58,097 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:58,390 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-22 03:47:58,693 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:47:58,991 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:59,380 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:59,677 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:47:59,972 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:00,279 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:00,608 WARN L202 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:00,902 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:01,196 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:01,512 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:01,806 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:02,121 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:02,450 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:02,745 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:03,039 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:03,334 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:03,696 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:03,989 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:04,283 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:04,574 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:04,864 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:05,156 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:05,494 WARN L202 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:05,788 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:06,086 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:06,381 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:06,674 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:06,968 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:07,269 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:07,671 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:07,969 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:08,271 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:08,571 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:08,871 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:09,163 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:09,454 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:09,757 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:10,047 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:10,345 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:10,638 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:10,932 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:11,227 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:11,518 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:11,811 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:12,102 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:12,400 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:12,713 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:13,005 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:13,300 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:13,603 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:13,903 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:14,215 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:14,982 WARN L202 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:48:15,277 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:15,576 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:15,870 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:16,162 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:16,452 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:16,751 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:17,054 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:17,348 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:17,646 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:17,938 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:18,234 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:18,528 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:18,819 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:19,118 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:19,409 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:19,702 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:19,994 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:20,299 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:20,600 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:20,894 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:21,188 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:21,478 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:21,769 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:22,069 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:22,358 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:22,650 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:22,943 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:23,248 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:23,540 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:23,848 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:24,202 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:24,492 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:24,784 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:25,079 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:25,406 WARN L202 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:25,701 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:25,993 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:26,289 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:26,579 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:26,875 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:27,168 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:27,461 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:27,753 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:28,047 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:28,339 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:28,631 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:28,925 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:29,225 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:29,527 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:29,821 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:30,122 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:30,413 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:30,706 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:30,998 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:31,299 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:31,595 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:31,898 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:32,190 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:32,491 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:32,783 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:33,077 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:33,378 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:33,671 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:33,962 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:34,744 WARN L202 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-22 03:48:35,037 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:35,333 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:35,624 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:35,916 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:36,209 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:36,501 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:36,793 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:37,092 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-22 03:48:37,389 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:37,679 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:37,978 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:38,270 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:38,563 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:38,855 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:39,146 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:39,439 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:39,740 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:40,032 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:40,323 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:40,615 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:40,908 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-22 03:48:46,126 WARN L202 SmtUtils]: Spent 4.91 s on a formula simplification. DAG size of input: 897 DAG size of output: 20 [2021-02-22 03:48:51,413 WARN L202 SmtUtils]: Spent 4.99 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-22 03:48:56,610 WARN L202 SmtUtils]: Spent 4.98 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-22 03:49:01,660 WARN L202 SmtUtils]: Spent 4.98 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:49:06,656 WARN L202 SmtUtils]: Spent 4.93 s on a formula simplification. DAG size of input: 896 DAG size of output: 19 [2021-02-22 03:49:11,489 WARN L202 SmtUtils]: Spent 4.82 s on a formula simplification. DAG size of input: 886 DAG size of output: 16 [2021-02-22 03:49:16,685 WARN L202 SmtUtils]: Spent 5.07 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-22 03:49:21,884 WARN L202 SmtUtils]: Spent 5.15 s on a formula simplification. DAG size of input: 897 DAG size of output: 20 [2021-02-22 03:49:27,777 WARN L202 SmtUtils]: Spent 5.12 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:49:33,446 WARN L202 SmtUtils]: Spent 5.23 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-22 03:49:39,699 WARN L202 SmtUtils]: Spent 5.06 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-22 03:49:44,758 WARN L202 SmtUtils]: Spent 4.99 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:49:50,228 WARN L202 SmtUtils]: Spent 4.91 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-22 03:49:55,333 WARN L202 SmtUtils]: Spent 5.02 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:50:01,227 WARN L202 SmtUtils]: Spent 4.95 s on a formula simplification. DAG size of input: 897 DAG size of output: 20 [2021-02-22 03:50:06,273 WARN L202 SmtUtils]: Spent 5.04 s on a formula simplification. DAG size of input: 896 DAG size of output: 19 [2021-02-22 03:50:11,510 WARN L202 SmtUtils]: Spent 5.08 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:50:16,605 WARN L202 SmtUtils]: Spent 5.03 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:50:21,598 WARN L202 SmtUtils]: Spent 4.99 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:50:26,859 WARN L202 SmtUtils]: Spent 5.10 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-22 03:50:31,846 WARN L202 SmtUtils]: Spent 4.98 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-22 03:50:36,917 WARN L202 SmtUtils]: Spent 4.99 s on a formula simplification. DAG size of input: 892 DAG size of output: 34 [2021-02-22 03:50:42,500 WARN L202 SmtUtils]: Spent 5.04 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:50:59,073 WARN L202 SmtUtils]: Spent 16.45 s on a formula simplification. DAG size of input: 903 DAG size of output: 32 [2021-02-22 03:51:04,251 WARN L202 SmtUtils]: Spent 5.11 s on a formula simplification. DAG size of input: 896 DAG size of output: 19 [2021-02-22 03:51:09,205 WARN L202 SmtUtils]: Spent 4.93 s on a formula simplification. DAG size of input: 897 DAG size of output: 20 [2021-02-22 03:51:14,359 WARN L202 SmtUtils]: Spent 5.14 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:51:19,654 WARN L202 SmtUtils]: Spent 5.01 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:51:24,951 WARN L202 SmtUtils]: Spent 4.96 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-22 03:51:30,201 WARN L202 SmtUtils]: Spent 5.07 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-22 03:51:35,561 WARN L202 SmtUtils]: Spent 5.07 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-22 03:51:40,793 WARN L202 SmtUtils]: Spent 5.03 s on a formula simplification. DAG size of input: 897 DAG size of output: 27