/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-36cd7be [2021-02-24 06:02:49,096 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 06:02:49,099 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 06:02:49,138 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-24 06:02:49,138 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-24 06:02:49,140 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-24 06:02:49,142 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-24 06:02:49,144 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-24 06:02:49,146 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-24 06:02:49,148 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-24 06:02:49,149 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-24 06:02:49,150 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-24 06:02:49,151 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 06:02:49,153 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 06:02:49,154 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 06:02:49,156 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 06:02:49,170 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 06:02:49,175 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 06:02:49,180 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 06:02:49,186 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 06:02:49,191 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 06:02:49,196 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 06:02:49,197 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 06:02:49,201 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 06:02:49,206 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-24 06:02:49,207 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-24 06:02:49,207 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-24 06:02:49,209 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-24 06:02:49,211 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-24 06:02:49,212 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-24 06:02:49,213 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-24 06:02:49,214 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-24 06:02:49,215 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-24 06:02:49,219 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-24 06:02:49,221 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-24 06:02:49,221 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-24 06:02:49,222 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-24 06:02:49,222 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-24 06:02:49,222 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 06:02:49,223 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 06:02:49,224 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 06:02:49,225 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-24 06:02:49,247 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 06:02:49,247 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 06:02:49,251 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 06:02:49,251 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 06:02:49,252 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 06:02:49,252 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 06:02:49,252 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 06:02:49,252 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 06:02:49,253 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 06:02:49,253 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 06:02:49,254 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 06:02:49,254 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 06:02:49,255 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 06:02:49,255 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 06:02:49,256 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 06:02:49,256 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 06:02:49,256 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 06:02:49,257 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 06:02:49,257 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 06:02:49,257 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-24 06:02:49,257 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-24 06:02:49,722 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 06:02:49,750 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 06:02:49,753 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 06:02:49,755 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 06:02:49,758 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 06:02:49,759 INFO L432 ainManager$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 [2021-02-24 06:02:49,845 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97e9a5683/6bae507a9e3f419fa736982448e69bbd/FLAGf823c879a [2021-02-24 06:02:51,083 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 06:02:51,084 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 [2021-02-24 06:02:51,152 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97e9a5683/6bae507a9e3f419fa736982448e69bbd/FLAGf823c879a [2021-02-24 06:02:51,351 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97e9a5683/6bae507a9e3f419fa736982448e69bbd [2021-02-24 06:02:51,355 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 06:02:51,372 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 06:02:51,378 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 06:02:51,379 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 06:02:51,384 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 06:02:51,385 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 06:02:51" (1/1) ... [2021-02-24 06:02:51,387 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1994d8d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:51, skipping insertion in model container [2021-02-24 06:02:51,387 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 06:02:51" (1/1) ... [2021-02-24 06:02:51,397 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 06:02:51,671 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 06:02:55,153 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] [2021-02-24 06:02:55,340 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 06:02:55,447 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 06:02:56,275 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] [2021-02-24 06:02:56,295 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 06:02:57,514 INFO L208 MainTranslator]: Completed translation [2021-02-24 06:02:57,515 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:57 WrapperNode [2021-02-24 06:02:57,515 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 06:02:57,516 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 06:02:57,516 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 06:02:57,516 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 06:02:57,530 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:57" (1/1) ... [2021-02-24 06:02:57,530 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:57" (1/1) ... [2021-02-24 06:02:57,710 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:57" (1/1) ... [2021-02-24 06:02:57,711 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:57" (1/1) ... [2021-02-24 06:02:58,284 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:57" (1/1) ... [2021-02-24 06:02:58,316 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:57" (1/1) ... [2021-02-24 06:02:58,412 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:57" (1/1) ... [2021-02-24 06:02:58,463 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 06:02:58,464 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 06:02:58,464 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 06:02:58,464 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 06:02:58,465 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 06:02:58,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 06:02:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 06:02:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-24 06:02:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 06:02:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-24 06:02:58,598 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-02-24 06:02:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-24 06:02:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-24 06:02:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-02-24 06:02:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-24 06:02:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-24 06:02:58,599 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-24 06:02:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-24 06:02:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-24 06:02:58,600 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-24 06:02:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-24 06:02:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-02-24 06:02:58,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-24 06:02:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-24 06:02:58,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-02-24 06:02:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-02-24 06:02:58,603 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-24 06:02:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-24 06:02:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-24 06:02:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-24 06:02:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure get_audio_std [2021-02-24 06:02:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-24 06:02:58,604 INFO L138 BoogieDeclarations]: Found implementation of procedure init_copy [2021-02-24 06:02:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure get_frame [2021-02-24 06:02:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure get_video_frame [2021-02-24 06:02:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_frame [2021-02-24 06:02:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure end_field [2021-02-24 06:02:58,605 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_video_data [2021-02-24 06:02:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure check_trailer [2021-02-24 06:02:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_vbi_data [2021-02-24 06:02:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_vbi_video_data [2021-02-24 06:02:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_complete_bulk [2021-02-24 06:02:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure get_chunk [2021-02-24 06:02:58,606 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_complete_iso [2021-02-24 06:02:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_iso_urb [2021-02-24 06:02:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bulk_urbs_generic [2021-02-24 06:02:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urb_generic [2021-02-24 06:02:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_bulk_urb [2021-02-24 06:02:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urb [2021-02-24 06:02:58,607 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_release [2021-02-24 06:02:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_queue [2021-02-24 06:02:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_prepare [2021-02-24 06:02:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_all_urb [2021-02-24 06:02:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_stream [2021-02-24 06:02:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_buf_setup [2021-02-24 06:02:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt [2021-02-24 06:02:58,608 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt [2021-02-24 06:02:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt [2021-02-24 06:02:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_vidioc_s_fmt [2021-02-24 06:02:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt [2021-02-24 06:02:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi [2021-02-24 06:02:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure set_std [2021-02-24 06:02:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-24 06:02:58,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-24 06:02:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-24 06:02:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-24 06:02:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure check_control_id [2021-02-24 06:02:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2021-02-24 06:02:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2021-02-24 06:02:58,610 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2021-02-24 06:02:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enumaudio [2021-02-24 06:02:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2021-02-24 06:02:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2021-02-24 06:02:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-24 06:02:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_vidioc_s_tuner [2021-02-24 06:02:58,611 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-24 06:02:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-24 06:02:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency [2021-02-24 06:02:58,612 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-24 06:02:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-24 06:02:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-24 06:02:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-24 06:02:58,613 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-24 06:02:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_transfer_stop [2021-02-24 06:02:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_all_video_stream [2021-02-24 06:02:58,614 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_bubble_handler [2021-02-24 06:02:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-24 06:02:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-24 06:02:58,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_checkmode [2021-02-24 06:02:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_video_suspend [2021-02-24 06:02:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure restore_v4l2_context [2021-02-24 06:02:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_video_resume [2021-02-24 06:02:58,616 INFO L138 BoogieDeclarations]: Found implementation of procedure set_debug_mode [2021-02-24 06:02:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure init_video_context [2021-02-24 06:02:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_open [2021-02-24 06:02:58,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_release [2021-02-24 06:02:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_mmap [2021-02-24 06:02:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_poll [2021-02-24 06:02:58,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_read [2021-02-24 06:02:58,619 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-02-24 06:02:58,619 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_video_device [2021-02-24 06:02:58,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_exit [2021-02-24 06:02:58,620 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_init [2021-02-24 06:02:58,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main0_sequence_infinite_withcheck_stateful [2021-02-24 06:02:58,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2021-02-24 06:02:58,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_2 [2021-02-24 06:02:58,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_3 [2021-02-24 06:02:58,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_4 [2021-02-24 06:02:58,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2021-02-24 06:02:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2021-02-24 06:02:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2021-02-24 06:02:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_8 [2021-02-24 06:02:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2021-02-24 06:02:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2021-02-24 06:02:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2021-02-24 06:02:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2021-02-24 06:02:58,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2021-02-24 06:02:58,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2021-02-24 06:02:58,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2021-02-24 06:02:58,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2021-02-24 06:02:58,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2021-02-24 06:02:58,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2021-02-24 06:02:58,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2021-02-24 06:02:58,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2021-02-24 06:02:58,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2021-02-24 06:02:58,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2021-02-24 06:02:58,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2021-02-24 06:02:58,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2021-02-24 06:02:58,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2021-02-24 06:02:58,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2021-02-24 06:02:58,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2021-02-24 06:02:58,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_28 [2021-02-24 06:02:58,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2021-02-24 06:02:58,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2021-02-24 06:02:58,627 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_stream_lock [2021-02-24 06:02:58,627 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_stream_unlock [2021-02-24 06:02:58,627 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval [2021-02-24 06:02:58,627 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_capture_open [2021-02-24 06:02:58,627 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_pcm_close [2021-02-24 06:02:58,628 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_hw_capture_params [2021-02-24 06:02:58,628 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_buf_free [2021-02-24 06:02:58,628 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_hw_capture_free [2021-02-24 06:02:58,628 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_prepare [2021-02-24 06:02:58,628 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_audio_data [2021-02-24 06:02:58,629 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_handler_audio [2021-02-24 06:02:58,629 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_audio_urb [2021-02-24 06:02:58,629 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_capture_trigger [2021-02-24 06:02:58,629 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pd_capture_pointer [2021-02-24 06:02:58,629 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_pd_get_page [2021-02-24 06:02:58,631 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_alsa_suspend [2021-02-24 06:02:58,632 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_alsa_resume [2021-02-24 06:02:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_audio_init [2021-02-24 06:02:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_audio_free [2021-02-24 06:02:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main1_sequence_infinite_withcheck_stateful [2021-02-24 06:02:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_61 [2021-02-24 06:02:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_62 [2021-02-24 06:02:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_63 [2021-02-24 06:02:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_64 [2021-02-24 06:02:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_65 [2021-02-24 06:02:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_66 [2021-02-24 06:02:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_67 [2021-02-24 06:02:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-02-24 06:02:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-02-24 06:02:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-02-24 06:02:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-02-24 06:02:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-02-24 06:02:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_check_mode_dvbt [2021-02-24 06:02:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_ts_bus_ctrl [2021-02-24 06:02:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_release [2021-02-24 06:02:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_sleep [2021-02-24 06:02:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure check_scan_ok [2021-02-24 06:02:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_delay_overflow [2021-02-24 06:02:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_set_fe [2021-02-24 06:02:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_dvb_suspend [2021-02-24 06:02:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_dvb_resume [2021-02-24 06:02:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_init [2021-02-24 06:02:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_get_fe [2021-02-24 06:02:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fe_get_tune_settings [2021-02-24 06:02:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_status [2021-02-24 06:02:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_ber [2021-02-24 06:02:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_signal_strength [2021-02-24 06:02:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_snr [2021-02-24 06:02:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_read_unc_blocks [2021-02-24 06:02:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_urb_irq [2021-02-24 06:02:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_urb_init [2021-02-24 06:02:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_urb_cleanup [2021-02-24 06:02:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_start_streaming [2021-02-24 06:02:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_stop_streaming [2021-02-24 06:02:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_start_feed [2021-02-24 06:02:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_stop_feed [2021-02-24 06:02:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_usb_device_init [2021-02-24 06:02:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_usb_device_exit [2021-02-24 06:02:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_usb_device_cleanup [2021-02-24 06:02:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_dvb_get_adapter_num [2021-02-24 06:02:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 06:02:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_75 [2021-02-24 06:02:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_76 [2021-02-24 06:02:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_77 [2021-02-24 06:02:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_78 [2021-02-24 06:02:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_79 [2021-02-24 06:02:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_80 [2021-02-24 06:02:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_81 [2021-02-24 06:02:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_82 [2021-02-24 06:02:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_83 [2021-02-24 06:02:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_84 [2021-02-24 06:02:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_85 [2021-02-24 06:02:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_86 [2021-02-24 06:02:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_87 [2021-02-24 06:02:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_88 [2021-02-24 06:02:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_89 [2021-02-24 06:02:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_90 [2021-02-24 06:02:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_91 [2021-02-24 06:02:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_92 [2021-02-24 06:02:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_93 [2021-02-24 06:02:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_94 [2021-02-24 06:02:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_95 [2021-02-24 06:02:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_check_mode_radio [2021-02-24 06:02:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_fm_suspend [2021-02-24 06:02:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_fm_resume [2021-02-24 06:02:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_open [2021-02-24 06:02:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_close [2021-02-24 06:02:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap___0 [2021-02-24 06:02:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_g_tuner [2021-02-24 06:02:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_get_freq [2021-02-24 06:02:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency___0 [2021-02-24 06:02:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_set_freq [2021-02-24 06:02:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_g_ctrl [2021-02-24 06:02:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_g_exts_ctrl [2021-02-24 06:02:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_s_exts_ctrl [2021-02-24 06:02:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_s_ctrl [2021-02-24 06:02:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_queryctrl [2021-02-24 06:02:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure tlg_fm_vidioc_querymenu [2021-02-24 06:02:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner___0 [2021-02-24 06:02:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio___0 [2021-02-24 06:02:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio___0 [2021-02-24 06:02:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input___0 [2021-02-24 06:02:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input___0 [2021-02-24 06:02:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_init [2021-02-24 06:02:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_exit [2021-02-24 06:02:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main3_sequence_infinite_withcheck_stateful [2021-02-24 06:02:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_117 [2021-02-24 06:02:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_118 [2021-02-24 06:02:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_119 [2021-02-24 06:02:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_120 [2021-02-24 06:02:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121 [2021-02-24 06:02:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_122 [2021-02-24 06:02:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2021-02-24 06:02:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_124 [2021-02-24 06:02:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2021-02-24 06:02:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_126 [2021-02-24 06:02:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_127 [2021-02-24 06:02:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_128 [2021-02-24 06:02:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_129 [2021-02-24 06:02:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-24 06:02:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-24 06:02:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2021-02-24 06:02:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-24 06:02:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-24 06:02:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-24 06:02:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2021-02-24 06:02:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_req [2021-02-24 06:02:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure send_get_req [2021-02-24 06:02:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_notifier_block [2021-02-24 06:02:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tuner_mode [2021-02-24 06:02:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_delete [2021-02-24 06:02:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_download [2021-02-24 06:02:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pd [2021-02-24 06:02:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure set_map_flags [2021-02-24 06:02:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure get_autopm_ref [2021-02-24 06:02:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure fixup [2021-02-24 06:02:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure find_old_poseidon [2021-02-24 06:02:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure is_working [2021-02-24 06:02:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_suspend [2021-02-24 06:02:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_resume [2021-02-24 06:02:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure hibernation_resume [2021-02-24 06:02:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure check_firmware [2021-02-24 06:02:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_probe [2021-02-24 06:02:58,660 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_disconnect [2021-02-24 06:02:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_init [2021-02-24 06:02:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_exit [2021-02-24 06:02:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main4_sequence_infinite_withcheck_stateful [2021-02-24 06:02:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_143 [2021-02-24 06:02:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_144 [2021-02-24 06:02:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_145 [2021-02-24 06:02:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_146 [2021-02-24 06:02:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_147 [2021-02-24 06:02:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_148 [2021-02-24 06:02:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_149 [2021-02-24 06:02:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_150 [2021-02-24 06:02:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_151 [2021-02-24 06:02:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-02-24 06:02:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-24 06:02:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_poseidon [2021-02-24 06:02:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_poseidon [2021-02-24 06:02:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_poseidon [2021-02-24 06:02:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_poseidon [2021-02-24 06:02:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_poseidon [2021-02-24 06:02:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_poseidon [2021-02-24 06:02:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_poseidon [2021-02-24 06:02:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2021-02-24 06:02:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2021-02-24 06:02:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2021-02-24 06:02:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2021-02-24 06:02:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-24 06:02:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-24 06:02:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2021-02-24 06:02:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_pm_mutex [2021-02-24 06:02:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_pm_mutex [2021-02-24 06:02:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pm_mutex [2021-02-24 06:02:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pm_mutex [2021-02-24 06:02:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-24 06:02:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pm_mutex [2021-02-24 06:02:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pm_mutex [2021-02-24 06:02:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_power_lock_of_snd_card [2021-02-24 06:02:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_power_lock_of_snd_card [2021-02-24 06:02:58,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_power_lock_of_snd_card [2021-02-24 06:02:58,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_power_lock_of_snd_card [2021-02-24 06:02:58,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_power_lock_of_snd_card [2021-02-24 06:02:58,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_power_lock_of_snd_card [2021-02-24 06:02:58,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_power_lock_of_snd_card [2021-02-24 06:02:58,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-24 06:02:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-24 06:02:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-24 06:02:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-24 06:02:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-24 06:02:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-02-24 06:02:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-24 06:02:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-24 06:02:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-24 06:02:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2021-02-24 06:02:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2021-02-24 06:02:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-24 06:02:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-24 06:02:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-02-24 06:02:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-02-24 06:02:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2021-02-24 06:02:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-02-24 06:02:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2021-02-24 06:02:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter [2021-02-24 06:02:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2021-02-24 06:02:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-02-24 06:02:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2021-02-24 06:02:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2021-02-24 06:02:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-02-24 06:02:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-02-24 06:02:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-02-24 06:02:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2021-02-24 06:02:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2021-02-24 06:02:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2021-02-24 06:02:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-02-24 06:02:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-02-24 06:02:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-02-24 06:02:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-02-24 06:02:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-24 06:02:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-24 06:02:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-02-24 06:02:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-02-24 06:02:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-24 06:02:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2021-02-24 06:02:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-24 06:02:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure register_pm_notifier [2021-02-24 06:02:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-02-24 06:02:58,678 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-02-24 06:02:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-02-24 06:02:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-24 06:02:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_create [2021-02-24 06:02:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2021-02-24 06:02:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_register [2021-02-24 06:02:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_hw_constraint_integer [2021-02-24 06:02:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_new [2021-02-24 06:02:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_period_elapsed [2021-02-24 06:02:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_set_ops [2021-02-24 06:02:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-24 06:02:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_pm_notifier [2021-02-24 06:02:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-24 06:02:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-24 06:02:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2021-02-24 06:02:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2021-02-24 06:02:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-02-24 06:02:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-24 06:02:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-24 06:02:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_autosuspend [2021-02-24 06:02:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-24 06:02:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-24 06:02:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2021-02-24 06:02:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intf [2021-02-24 06:02:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-24 06:02:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_lock_device_for_reset [2021-02-24 06:02:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-02-24 06:02:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_intf [2021-02-24 06:02:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-24 06:02:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-02-24 06:02:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-24 06:02:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-24 06:02:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2021-02-24 06:02:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_menu [2021-02-24 06:02:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-24 06:02:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-24 06:02:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-02-24 06:02:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-24 06:02:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-24 06:02:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-24 06:02:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-24 06:02:58,684 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-24 06:02:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-24 06:02:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-24 06:02:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-24 06:02:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-24 06:02:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-24 06:02:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-24 06:02:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-24 06:02:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-24 06:02:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-24 06:02:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-24 06:02:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-24 06:02:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-24 06:02:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-24 06:02:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-24 06:02:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-24 06:02:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2021-02-24 06:02:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2021-02-24 06:02:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-24 06:02:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-24 06:02:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2021-02-24 06:02:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-24 06:02:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 06:02:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 06:02:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-24 06:02:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-24 06:02:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 06:02:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 06:02:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-24 06:02:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-24 06:02:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 06:02:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-24 06:02:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-24 06:02:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-24 06:02:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-02-24 06:02:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-02-24 06:02:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-24 06:02:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-02-24 06:02:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-24 06:02:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-24 06:02:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-24 06:02:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-24 06:02:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-24 06:02:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-02-24 06:02:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-02-24 06:02:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-24 06:02:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-24 06:02:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-02-24 06:02:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_2 [2021-02-24 06:02:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-24 06:02:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_3 [2021-02-24 06:02:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2021-02-24 06:02:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2021-02-24 06:02:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_8 [2021-02-24 06:02:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2021-02-24 06:02:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2021-02-24 06:02:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2021-02-24 06:02:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2021-02-24 06:02:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2021-02-24 06:02:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2021-02-24 06:02:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2021-02-24 06:02:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2021-02-24 06:02:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2021-02-24 06:02:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2021-02-24 06:02:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_28 [2021-02-24 06:02:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2021-02-24 06:02:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-02-24 06:02:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2021-02-24 06:02:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_4 [2021-02-24 06:02:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2021-02-24 06:02:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2021-02-24 06:02:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2021-02-24 06:02:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2021-02-24 06:02:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2021-02-24 06:02:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2021-02-24 06:02:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2021-02-24 06:02:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2021-02-24 06:02:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2021-02-24 06:02:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2021-02-24 06:02:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2021-02-24 06:02:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_poseidon [2021-02-24 06:02:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_poseidon [2021-02-24 06:02:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2021-02-24 06:02:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2021-02-24 06:02:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2021-02-24 06:02:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-24 06:02:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-24 06:02:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-24 06:02:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-24 06:02:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-24 06:02:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-24 06:02:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-24 06:02:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-02-24 06:02:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-24 06:02:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-24 06:02:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-24 06:02:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2021-02-24 06:02:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-02-24 06:02:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-02-24 06:02:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-02-24 06:02:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-02-24 06:02:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2021-02-24 06:02:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2021-02-24 06:02:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-24 06:02:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-24 06:02:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 06:02:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-24 06:02:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-24 06:02:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-24 06:02:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-24 06:02:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-24 06:02:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-24 06:02:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-24 06:02:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-24 06:02:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-24 06:02:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 06:02:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-02-24 06:02:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-24 06:02:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-24 06:02:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-24 06:02:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-24 06:02:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-02-24 06:02:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-02-24 06:02:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-24 06:02:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-24 06:02:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-24 06:02:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-24 06:02:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-24 06:02:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-24 06:02:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-24 06:02:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-24 06:02:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-24 06:02:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-24 06:02:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-24 06:02:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-24 06:02:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-24 06:02:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-24 06:02:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-24 06:02:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-24 06:02:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-24 06:02:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-24 06:02:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-24 06:02:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-24 06:02:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-24 06:02:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-24 06:02:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-24 06:02:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-24 06:02:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-24 06:02:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-24 06:02:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_init [2021-02-24 06:02:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_exit [2021-02-24 06:02:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure stop_all_video_stream [2021-02-24 06:02:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure pm_alsa_suspend [2021-02-24 06:02:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure pm_alsa_resume [2021-02-24 06:02:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-02-24 06:02:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_req [2021-02-24 06:02:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure send_get_req [2021-02-24 06:02:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure set_tuner_mode [2021-02-24 06:02:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bulk_urbs_generic [2021-02-24 06:02:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urb_generic [2021-02-24 06:02:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_delete [2021-02-24 06:02:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_video_device [2021-02-24 06:02:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure set_debug_mode [2021-02-24 06:02:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure pm_video_suspend [2021-02-24 06:02:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure pm_video_resume [2021-02-24 06:02:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure iso_bubble_handler [2021-02-24 06:02:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure get_audio_std [2021-02-24 06:02:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-24 06:02:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-24 06:02:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure init_copy [2021-02-24 06:02:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure get_frame [2021-02-24 06:02:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure get_video_frame [2021-02-24 06:02:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 06:02:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure submit_frame [2021-02-24 06:02:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure end_field [2021-02-24 06:02:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure copy_video_data [2021-02-24 06:02:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2021-02-24 06:02:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure check_trailer [2021-02-24 06:02:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure copy_vbi_data [2021-02-24 06:02:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure copy_vbi_video_data [2021-02-24 06:02:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure urb_complete_bulk [2021-02-24 06:02:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure get_chunk [2021-02-24 06:02:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure urb_complete_iso [2021-02-24 06:02:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_iso_urb [2021-02-24 06:02:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_bulk_urb [2021-02-24 06:02:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urb [2021-02-24 06:02:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_release [2021-02-24 06:02:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_queue [2021-02-24 06:02:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_prepare [2021-02-24 06:02:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure fire_all_urb [2021-02-24 06:02:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_stream [2021-02-24 06:02:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure pd_buf_setup [2021-02-24 06:02:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt [2021-02-24 06:02:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt [2021-02-24 06:02:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt [2021-02-24 06:02:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure pd_vidioc_s_fmt [2021-02-24 06:02:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt [2021-02-24 06:02:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi [2021-02-24 06:02:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure set_std [2021-02-24 06:02:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-24 06:02:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-24 06:02:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-24 06:02:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-24 06:02:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure check_control_id [2021-02-24 06:02:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2021-02-24 06:02:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2021-02-24 06:02:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2021-02-24 06:02:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enumaudio [2021-02-24 06:02:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2021-02-24 06:02:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2021-02-24 06:02:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-24 06:02:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure pd_vidioc_s_tuner [2021-02-24 06:02:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-24 06:02:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-24 06:02:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency [2021-02-24 06:02:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-24 06:02:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-24 06:02:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-24 06:02:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-24 06:02:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-24 06:02:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure usb_transfer_stop [2021-02-24 06:02:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-24 06:02:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-24 06:02:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_checkmode [2021-02-24 06:02:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure restore_v4l2_context [2021-02-24 06:02:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure init_video_context [2021-02-24 06:02:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_open [2021-02-24 06:02:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_release [2021-02-24 06:02:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_mmap [2021-02-24 06:02:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_poll [2021-02-24 06:02:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_read [2021-02-24 06:02:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-24 06:02:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-02-24 06:02:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-24 06:02:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-02-24 06:02:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main0_sequence_infinite_withcheck_stateful [2021-02-24 06:02:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_62 [2021-02-24 06:02:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_63 [2021-02-24 06:02:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_65 [2021-02-24 06:02:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_67 [2021-02-24 06:02:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_61 [2021-02-24 06:02:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_64 [2021-02-24 06:02:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_66 [2021-02-24 06:02:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_power_lock_of_snd_card [2021-02-24 06:02:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_power_lock_of_snd_card [2021-02-24 06:02:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2021-02-24 06:02:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2021-02-24 06:02:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2021-02-24 06:02:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-02-24 06:02:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_create [2021-02-24 06:02:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2021-02-24 06:02:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2021-02-24 06:02:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2021-02-24 06:02:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_new [2021-02-24 06:02:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_stream_lock [2021-02-24 06:02:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_stream_unlock [2021-02-24 06:02:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval [2021-02-24 06:02:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_hw_constraint_integer [2021-02-24 06:02:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2021-02-24 06:02:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2021-02-24 06:02:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2021-02-24 06:02:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_audio_init [2021-02-24 06:02:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_audio_free [2021-02-24 06:02:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure complete_handler_audio [2021-02-24 06:02:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_capture_open [2021-02-24 06:02:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_pcm_close [2021-02-24 06:02:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_hw_capture_params [2021-02-24 06:02:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure audio_buf_free [2021-02-24 06:02:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_hw_capture_free [2021-02-24 06:02:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_prepare [2021-02-24 06:02:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure handle_audio_data [2021-02-24 06:02:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure fire_audio_urb [2021-02-24 06:02:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_capture_trigger [2021-02-24 06:02:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pd_capture_pointer [2021-02-24 06:02:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_pd_get_page [2021-02-24 06:02:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main1_sequence_infinite_withcheck_stateful [2021-02-24 06:02:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2021-02-24 06:02:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-24 06:02:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-02-24 06:02:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-02-24 06:02:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-02-24 06:02:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-02-24 06:02:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-02-24 06:02:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_76 [2021-02-24 06:02:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_77 [2021-02-24 06:02:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_79 [2021-02-24 06:02:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_81 [2021-02-24 06:02:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_83 [2021-02-24 06:02:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_85 [2021-02-24 06:02:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_87 [2021-02-24 06:02:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_89 [2021-02-24 06:02:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_91 [2021-02-24 06:02:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_93 [2021-02-24 06:02:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_95 [2021-02-24 06:02:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_75 [2021-02-24 06:02:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_78 [2021-02-24 06:02:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_80 [2021-02-24 06:02:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_82 [2021-02-24 06:02:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_84 [2021-02-24 06:02:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_86 [2021-02-24 06:02:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_88 [2021-02-24 06:02:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_90 [2021-02-24 06:02:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_92 [2021-02-24 06:02:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_94 [2021-02-24 06:02:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-02-24 06:02:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2021-02-24 06:02:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-02-24 06:02:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2021-02-24 06:02:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-02-24 06:02:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2021-02-24 06:02:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter [2021-02-24 06:02:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2021-02-24 06:02:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-02-24 06:02:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_usb_device_init [2021-02-24 06:02:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_usb_device_exit [2021-02-24 06:02:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_usb_device_cleanup [2021-02-24 06:02:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure pd_dvb_get_adapter_num [2021-02-24 06:02:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_stop_streaming [2021-02-24 06:02:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_urb_cleanup [2021-02-24 06:02:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_start_streaming [2021-02-24 06:02:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_check_mode_dvbt [2021-02-24 06:02:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_ts_bus_ctrl [2021-02-24 06:02:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_release [2021-02-24 06:02:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_sleep [2021-02-24 06:02:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure check_scan_ok [2021-02-24 06:02:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure fw_delay_overflow [2021-02-24 06:02:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_set_fe [2021-02-24 06:02:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure pm_dvb_suspend [2021-02-24 06:02:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure pm_dvb_resume [2021-02-24 06:02:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_init [2021-02-24 06:02:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-24 06:02:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_get_fe [2021-02-24 06:02:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fe_get_tune_settings [2021-02-24 06:02:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_status [2021-02-24 06:02:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_ber [2021-02-24 06:02:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_signal_strength [2021-02-24 06:02:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_snr [2021-02-24 06:02:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_read_unc_blocks [2021-02-24 06:02:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_urb_irq [2021-02-24 06:02:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_urb_init [2021-02-24 06:02:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure pd_start_feed [2021-02-24 06:02:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure pd_stop_feed [2021-02-24 06:02:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 06:02:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-24 06:02:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_118 [2021-02-24 06:02:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_119 [2021-02-24 06:02:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121 [2021-02-24 06:02:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2021-02-24 06:02:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2021-02-24 06:02:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_127 [2021-02-24 06:02:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_129 [2021-02-24 06:02:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_117 [2021-02-24 06:02:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_120 [2021-02-24 06:02:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_122 [2021-02-24 06:02:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_124 [2021-02-24 06:02:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_126 [2021-02-24 06:02:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_128 [2021-02-24 06:02:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2021-02-24 06:02:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_menu [2021-02-24 06:02:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_init [2021-02-24 06:02:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_exit [2021-02-24 06:02:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency___0 [2021-02-24 06:02:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_close [2021-02-24 06:02:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_open [2021-02-24 06:02:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_check_mode_radio [2021-02-24 06:02:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure pm_fm_suspend [2021-02-24 06:02:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure pm_fm_resume [2021-02-24 06:02:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap___0 [2021-02-24 06:02:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_g_tuner [2021-02-24 06:02:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure fm_get_freq [2021-02-24 06:02:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure fm_set_freq [2021-02-24 06:02:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_g_ctrl [2021-02-24 06:02:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_g_exts_ctrl [2021-02-24 06:02:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_s_exts_ctrl [2021-02-24 06:02:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_s_ctrl [2021-02-24 06:02:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_queryctrl [2021-02-24 06:02:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure tlg_fm_vidioc_querymenu [2021-02-24 06:02:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner___0 [2021-02-24 06:02:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio___0 [2021-02-24 06:02:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio___0 [2021-02-24 06:02:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input___0 [2021-02-24 06:02:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input___0 [2021-02-24 06:02:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main3_sequence_infinite_withcheck_stateful [2021-02-24 06:02:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2021-02-24 06:02:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-24 06:02:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_146 [2021-02-24 06:02:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_144 [2021-02-24 06:02:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_147 [2021-02-24 06:02:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_149 [2021-02-24 06:02:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_151 [2021-02-24 06:02:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_143 [2021-02-24 06:02:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_145 [2021-02-24 06:02:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_148 [2021-02-24 06:02:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_150 [2021-02-24 06:02:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pm_mutex [2021-02-24 06:02:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pm_mutex [2021-02-24 06:02:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-24 06:02:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2021-02-24 06:02:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-24 06:02:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure register_pm_notifier [2021-02-24 06:02:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_pm_notifier [2021-02-24 06:02:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-02-24 06:02:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-02-24 06:02:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2021-02-24 06:02:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-24 06:02:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2021-02-24 06:02:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2021-02-24 06:02:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-24 06:02:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-24 06:02:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2021-02-24 06:02:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2021-02-24 06:02:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-24 06:02:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2021-02-24 06:02:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-02-24 06:02:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure usb_lock_device_for_reset [2021-02-24 06:02:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-02-24 06:02:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_autosuspend [2021-02-24 06:02:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-24 06:02:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2021-02-24 06:02:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-24 06:02:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-24 06:02:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-02-24 06:02:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-24 06:02:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-24 06:02:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure pm_notifier_block [2021-02-24 06:02:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_download [2021-02-24 06:02:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure get_pd [2021-02-24 06:02:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure set_map_flags [2021-02-24 06:02:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure get_autopm_ref [2021-02-24 06:02:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure fixup [2021-02-24 06:02:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure find_old_poseidon [2021-02-24 06:02:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure is_working [2021-02-24 06:02:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_suspend [2021-02-24 06:02:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-24 06:02:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_resume [2021-02-24 06:02:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure hibernation_resume [2021-02-24 06:02:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure check_firmware [2021-02-24 06:02:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_probe [2021-02-24 06:02:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_disconnect [2021-02-24 06:02:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_init [2021-02-24 06:02:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_exit [2021-02-24 06:02:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-02-24 06:02:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main4_sequence_infinite_withcheck_stateful [2021-02-24 06:02:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-02-24 06:02:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_poseidon [2021-02-24 06:02:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_poseidon [2021-02-24 06:02:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_poseidon [2021-02-24 06:02:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_poseidon [2021-02-24 06:02:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_poseidon [2021-02-24 06:02:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2021-02-24 06:02:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2021-02-24 06:02:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-24 06:02:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-24 06:02:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_pm_mutex [2021-02-24 06:02:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_pm_mutex [2021-02-24 06:02:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pm_mutex [2021-02-24 06:02:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-24 06:02:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pm_mutex [2021-02-24 06:02:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_power_lock_of_snd_card [2021-02-24 06:02:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_power_lock_of_snd_card [2021-02-24 06:02:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_power_lock_of_snd_card [2021-02-24 06:02:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_power_lock_of_snd_card [2021-02-24 06:02:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_power_lock_of_snd_card [2021-02-24 06:02:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-24 06:02:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-24 06:02:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-24 06:02:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-24 06:02:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-24 06:02:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 06:02:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 06:02:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-24 06:02:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-24 06:02:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 06:02:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-24 06:02:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-24 06:02:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-24 06:03:11,523 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 06:03:11,523 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-02-24 06:03:11,538 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 06:03:11 BoogieIcfgContainer [2021-02-24 06:03:11,538 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 06:03:11,540 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 06:03:11,541 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 06:03:11,544 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 06:03:11,544 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 06:02:51" (1/3) ... [2021-02-24 06:03:11,545 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73530831 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 06:03:11, skipping insertion in model container [2021-02-24 06:03:11,545 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 06:02:57" (2/3) ... [2021-02-24 06:03:11,546 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73530831 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 06:03:11, skipping insertion in model container [2021-02-24 06:03:11,546 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 06:03:11" (3/3) ... [2021-02-24 06:03:11,548 INFO L111 eAbstractionObserver]: Analyzing ICFG main2_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2021-02-24 06:03:11,559 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 06:03:11,570 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-24 06:03:11,589 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-24 06:03:11,625 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 06:03:11,625 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 06:03:11,625 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-24 06:03:11,625 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 06:03:11,625 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 06:03:11,625 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 06:03:11,625 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 06:03:11,626 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 06:03:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 10858 states. [2021-02-24 06:03:11,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2021-02-24 06:03:11,908 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:03:11,910 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] [2021-02-24 06:03:11,911 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:03:11,916 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:03:11,918 INFO L82 PathProgramCache]: Analyzing trace with hash 1419884065, now seen corresponding path program 1 times [2021-02-24 06:03:11,927 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:03:11,927 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [548995590] [2021-02-24 06:03:11,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:03:12,256 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:03:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:03:14,115 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:03:14,116 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:03:14,117 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:03:14,119 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:03:14,136 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:03:14,136 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:03:24,551 WARN L202 SmtUtils]: Spent 10.34 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:03:24,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:03:24,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:03:26,612 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:03:26,613 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:03:28,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-24 06:03:28,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:03:28,320 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:03:28,321 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:03:30,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:03:30,152 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [548995590] [2021-02-24 06:03:30,154 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:03:30,155 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 06:03:30,155 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [468825273] [2021-02-24 06:03:30,164 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 06:03:30,164 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:03:30,179 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 06:03:30,179 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 06:03:30,182 INFO L87 Difference]: Start difference. First operand 10858 states. Second operand 5 states. [2021-02-24 06:04:00,498 WARN L202 SmtUtils]: Spent 9.85 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:04:23,008 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:04:23,009 INFO L93 Difference]: Finished difference Result 4315 states and 4667 transitions. [2021-02-24 06:04:23,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:04:23,010 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1815 [2021-02-24 06:04:23,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:04:23,059 INFO L225 Difference]: With dead ends: 4315 [2021-02-24 06:04:23,059 INFO L226 Difference]: Without dead ends: 3092 [2021-02-24 06:04:23,073 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 20.3s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:04:23,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3092 states. [2021-02-24 06:04:24,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3092 to 3046. [2021-02-24 06:04:24,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3046 states. [2021-02-24 06:04:24,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 3046 states and 3189 transitions. [2021-02-24 06:04:24,286 INFO L78 Accepts]: Start accepts. Automaton has 3046 states and 3189 transitions. Word has length 1815 [2021-02-24 06:04:24,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:04:24,291 INFO L480 AbstractCegarLoop]: Abstraction has 3046 states and 3189 transitions. [2021-02-24 06:04:24,291 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 06:04:24,291 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 3189 transitions. [2021-02-24 06:04:24,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2021-02-24 06:04:24,353 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:04:24,354 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] [2021-02-24 06:04:24,355 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-24 06:04:24,355 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:04:24,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:04:24,356 INFO L82 PathProgramCache]: Analyzing trace with hash 1064963225, now seen corresponding path program 1 times [2021-02-24 06:04:24,356 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:04:24,357 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [560768383] [2021-02-24 06:04:24,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:04:24,390 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:04:24,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:04:25,538 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:25,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:04:25,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:25,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:04:25,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:25,546 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:04:35,528 WARN L202 SmtUtils]: Spent 9.91 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:04:35,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:04:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:04:37,085 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:37,087 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:04:38,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-24 06:04:38,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:04:38,583 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:38,584 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:04:38,585 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:04:38,585 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:04:40,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:04:40,403 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [560768383] [2021-02-24 06:04:40,403 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:04:40,403 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 06:04:40,403 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [440437990] [2021-02-24 06:04:40,407 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 06:04:40,407 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:04:40,407 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 06:04:40,408 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 06:04:40,408 INFO L87 Difference]: Start difference. First operand 3046 states and 3189 transitions. Second operand 5 states. [2021-02-24 06:05:10,077 WARN L202 SmtUtils]: Spent 9.94 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:05:29,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:05:29,064 INFO L93 Difference]: Finished difference Result 3083 states and 3237 transitions. [2021-02-24 06:05:29,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:05:29,064 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1816 [2021-02-24 06:05:29,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:05:29,083 INFO L225 Difference]: With dead ends: 3083 [2021-02-24 06:05:29,084 INFO L226 Difference]: Without dead ends: 3080 [2021-02-24 06:05:29,086 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 19.9s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:05:29,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3080 states. [2021-02-24 06:05:30,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3080 to 3045. [2021-02-24 06:05:30,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3045 states. [2021-02-24 06:05:30,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 3045 states and 3187 transitions. [2021-02-24 06:05:30,458 INFO L78 Accepts]: Start accepts. Automaton has 3045 states and 3187 transitions. Word has length 1816 [2021-02-24 06:05:30,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:05:30,462 INFO L480 AbstractCegarLoop]: Abstraction has 3045 states and 3187 transitions. [2021-02-24 06:05:30,462 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 06:05:30,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 3187 transitions. [2021-02-24 06:05:30,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1818 [2021-02-24 06:05:30,492 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:05:30,493 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] [2021-02-24 06:05:30,493 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-24 06:05:30,493 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:05:30,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:05:30,494 INFO L82 PathProgramCache]: Analyzing trace with hash -1347643356, now seen corresponding path program 1 times [2021-02-24 06:05:30,495 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:05:30,495 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1876366911] [2021-02-24 06:05:30,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:05:30,528 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:05:30,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:05:31,910 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:31,911 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:05:31,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:31,912 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:05:31,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:31,916 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:05:41,787 WARN L202 SmtUtils]: Spent 9.80 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:05:41,790 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:05:41,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:05:42,731 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:42,731 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:05:44,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-24 06:05:44,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:05:44,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:44,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:05:44,168 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:05:44,169 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:05:45,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:05:45,872 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1876366911] [2021-02-24 06:05:45,872 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:05:45,872 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 06:05:45,872 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1397523965] [2021-02-24 06:05:45,874 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 06:05:45,874 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:05:45,875 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 06:05:45,875 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 06:05:45,875 INFO L87 Difference]: Start difference. First operand 3045 states and 3187 transitions. Second operand 5 states. [2021-02-24 06:06:14,670 WARN L202 SmtUtils]: Spent 9.94 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:06:33,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:06:33,561 INFO L93 Difference]: Finished difference Result 3082 states and 3235 transitions. [2021-02-24 06:06:33,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:06:33,562 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1817 [2021-02-24 06:06:33,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:06:33,579 INFO L225 Difference]: With dead ends: 3082 [2021-02-24 06:06:33,580 INFO L226 Difference]: Without dead ends: 3079 [2021-02-24 06:06:33,581 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 19.8s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:06:33,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3079 states. [2021-02-24 06:06:34,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3079 to 3044. [2021-02-24 06:06:34,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3044 states. [2021-02-24 06:06:34,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 3044 states and 3185 transitions. [2021-02-24 06:06:34,554 INFO L78 Accepts]: Start accepts. Automaton has 3044 states and 3185 transitions. Word has length 1817 [2021-02-24 06:06:34,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:06:34,555 INFO L480 AbstractCegarLoop]: Abstraction has 3044 states and 3185 transitions. [2021-02-24 06:06:34,555 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 06:06:34,556 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 3185 transitions. [2021-02-24 06:06:34,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2021-02-24 06:06:34,584 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:06:34,585 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] [2021-02-24 06:06:34,586 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-24 06:06:34,586 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:06:34,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:06:34,587 INFO L82 PathProgramCache]: Analyzing trace with hash 1170968828, now seen corresponding path program 1 times [2021-02-24 06:06:34,587 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:06:34,587 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1144802319] [2021-02-24 06:06:34,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:06:34,617 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:06:34,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:06:35,624 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:35,625 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:06:35,627 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:35,627 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:06:35,631 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:35,631 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:06:45,431 WARN L202 SmtUtils]: Spent 9.72 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:06:45,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:06:45,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:06:46,440 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:46,441 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:06:47,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-24 06:06:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:06:47,894 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:47,895 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:06:47,895 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:06:47,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:06:49,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:06:49,694 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1144802319] [2021-02-24 06:06:49,695 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:06:49,695 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 06:06:49,695 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1189249039] [2021-02-24 06:06:49,697 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 06:06:49,697 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:06:49,697 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 06:06:49,698 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 06:06:49,698 INFO L87 Difference]: Start difference. First operand 3044 states and 3185 transitions. Second operand 5 states. [2021-02-24 06:07:18,338 WARN L202 SmtUtils]: Spent 9.86 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:07:37,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:07:37,066 INFO L93 Difference]: Finished difference Result 3081 states and 3233 transitions. [2021-02-24 06:07:37,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:07:37,071 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1818 [2021-02-24 06:07:37,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:07:37,094 INFO L225 Difference]: With dead ends: 3081 [2021-02-24 06:07:37,094 INFO L226 Difference]: Without dead ends: 3078 [2021-02-24 06:07:37,096 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 19.7s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:07:37,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3078 states. [2021-02-24 06:07:38,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3078 to 3043. [2021-02-24 06:07:38,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3043 states. [2021-02-24 06:07:38,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 3043 states and 3183 transitions. [2021-02-24 06:07:38,379 INFO L78 Accepts]: Start accepts. Automaton has 3043 states and 3183 transitions. Word has length 1818 [2021-02-24 06:07:38,380 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:07:38,380 INFO L480 AbstractCegarLoop]: Abstraction has 3043 states and 3183 transitions. [2021-02-24 06:07:38,380 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 06:07:38,380 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 3183 transitions. [2021-02-24 06:07:38,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2021-02-24 06:07:38,407 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:07:38,409 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] [2021-02-24 06:07:38,409 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-24 06:07:38,409 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:07:38,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:07:38,410 INFO L82 PathProgramCache]: Analyzing trace with hash 1938540071, now seen corresponding path program 1 times [2021-02-24 06:07:38,410 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:07:38,410 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2027155268] [2021-02-24 06:07:38,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:07:38,434 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:07:38,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:07:39,342 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:07:39,343 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:07:39,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:07:39,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:07:39,350 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:07:39,350 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:07:49,150 WARN L202 SmtUtils]: Spent 9.74 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:07:49,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:07:49,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:07:50,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:07:50,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:07:51,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-24 06:07:51,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:07:51,594 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:07:51,595 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:07:51,596 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:07:51,596 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:07:53,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:07:53,269 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2027155268] [2021-02-24 06:07:53,274 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:07:53,275 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-02-24 06:07:53,275 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [311684065] [2021-02-24 06:07:53,277 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-02-24 06:07:53,277 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:07:53,277 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-02-24 06:07:53,278 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-02-24 06:07:53,279 INFO L87 Difference]: Start difference. First operand 3043 states and 3183 transitions. Second operand 5 states. [2021-02-24 06:08:21,799 WARN L202 SmtUtils]: Spent 9.67 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:08:32,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:08:32,735 INFO L93 Difference]: Finished difference Result 3080 states and 3231 transitions. [2021-02-24 06:08:32,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:08:32,736 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1819 [2021-02-24 06:08:32,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:08:32,754 INFO L225 Difference]: With dead ends: 3080 [2021-02-24 06:08:32,754 INFO L226 Difference]: Without dead ends: 3071 [2021-02-24 06:08:32,756 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 19.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-02-24 06:08:32,762 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3071 states. [2021-02-24 06:08:33,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3071 to 3036. [2021-02-24 06:08:33,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3036 states. [2021-02-24 06:08:33,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 3036 states and 3175 transitions. [2021-02-24 06:08:33,782 INFO L78 Accepts]: Start accepts. Automaton has 3036 states and 3175 transitions. Word has length 1819 [2021-02-24 06:08:33,783 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:08:33,783 INFO L480 AbstractCegarLoop]: Abstraction has 3036 states and 3175 transitions. [2021-02-24 06:08:33,783 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-02-24 06:08:33,783 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 3175 transitions. [2021-02-24 06:08:33,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1883 [2021-02-24 06:08:33,815 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 06:08:33,815 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] [2021-02-24 06:08:33,816 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-24 06:08:33,816 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 06:08:33,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 06:08:33,817 INFO L82 PathProgramCache]: Analyzing trace with hash 1575511425, now seen corresponding path program 1 times [2021-02-24 06:08:33,817 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 06:08:33,817 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [608396457] [2021-02-24 06:08:33,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 06:08:33,840 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 06:08:34,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:08:35,106 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:35,106 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:08:35,107 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:35,107 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:08:35,111 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:35,112 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:08:35,112 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:35,113 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 06:08:35,113 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:35,113 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:08:44,973 WARN L202 SmtUtils]: Spent 9.79 s on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:08:44,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 06:08:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:08:45,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:45,973 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:08:47,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1799 [2021-02-24 06:08:47,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:08:47,418 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:47,419 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:08:47,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1838 [2021-02-24 06:08:47,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:08:47,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:47,433 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:08:47,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1857 [2021-02-24 06:08:47,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:08:47,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:47,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:08:47,482 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:47,483 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:08:47,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-24 06:08:47,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:08:47,505 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:47,505 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:08:47,506 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:47,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-24 06:08:47,507 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-02-24 06:08:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 06:08:47,524 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 06:08:47,525 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 06:08:49,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 06:08:49,558 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [608396457] [2021-02-24 06:08:49,559 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 06:08:49,559 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-24 06:08:49,559 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [208225067] [2021-02-24 06:08:49,561 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-24 06:08:49,561 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 06:08:49,561 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-24 06:08:49,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-02-24 06:08:49,562 INFO L87 Difference]: Start difference. First operand 3036 states and 3175 transitions. Second operand 6 states. [2021-02-24 06:09:21,600 WARN L202 SmtUtils]: Spent 10.19 s on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:09:30,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 06:09:30,842 INFO L93 Difference]: Finished difference Result 3071 states and 3222 transitions. [2021-02-24 06:09:30,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-24 06:09:30,843 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1882 [2021-02-24 06:09:30,845 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 06:09:30,846 INFO L225 Difference]: With dead ends: 3071 [2021-02-24 06:09:30,846 INFO L226 Difference]: Without dead ends: 0 [2021-02-24 06:09:30,854 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 20.1s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2021-02-24 06:09:30,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-24 06:09:30,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-24 06:09:30,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-24 06:09:30,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-24 06:09:30,855 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1882 [2021-02-24 06:09:30,856 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 06:09:30,856 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-24 06:09:30,856 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-24 06:09:30,856 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-24 06:09:30,856 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-24 06:09:30,856 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-24 06:09:30,858 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-24 06:09:31,459 WARN L202 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:31,829 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:32,134 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:32,478 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:32,818 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:33,213 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:33,565 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:33,889 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:34,191 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:34,484 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:34,773 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:35,062 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:35,391 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:36,771 WARN L202 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:09:37,081 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:38,238 WARN L202 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:09:38,533 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:38,836 WARN L202 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:09:39,185 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:39,483 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:39,874 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:40,164 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:40,471 WARN L202 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:40,756 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:41,043 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:41,329 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:41,617 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:41,906 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:42,202 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:42,525 WARN L202 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:42,817 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:43,163 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:43,452 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:43,767 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:44,057 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:44,346 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:44,642 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:45,415 WARN L202 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:09:45,705 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:46,048 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:46,838 WARN L202 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:09:47,580 WARN L202 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:09:47,866 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:48,162 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:48,449 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:48,756 WARN L202 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:49,042 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:49,330 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:49,629 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:49,915 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:50,202 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:50,512 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:50,829 WARN L202 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:51,118 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:51,404 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:51,708 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:51,995 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:52,291 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:52,582 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:52,899 WARN L202 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:53,186 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:53,486 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:53,773 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:54,060 WARN L202 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:09:54,341 WARN L202 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:09:54,658 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:54,946 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:55,253 WARN L202 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:55,540 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:55,830 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:56,118 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:56,406 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:56,693 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:56,986 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:57,303 WARN L202 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:57,589 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:57,879 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:58,165 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:58,451 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:58,740 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:59,027 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:09:59,336 WARN L202 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:59,620 WARN L202 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:09:59,917 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:00,202 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:00,488 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:00,774 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:01,062 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:01,355 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:01,662 WARN L202 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:01,949 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:02,238 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:02,556 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:02,861 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:03,183 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:03,473 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:03,805 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:04,142 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:04,432 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:04,726 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:05,073 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:05,366 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:05,655 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:05,948 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:06,707 WARN L202 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:06,996 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:07,280 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:07,581 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:07,872 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:08,162 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:08,447 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:08,734 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:09,022 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:09,308 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:09,599 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:09,925 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:10,231 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:10,520 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:10,808 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:11,097 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:11,384 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:11,669 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:11,957 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:12,247 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:12,537 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:13,280 WARN L202 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:13,567 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:13,862 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:14,150 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:14,440 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:14,727 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:15,030 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:15,320 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:15,606 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:15,893 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:16,191 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:16,501 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:17,137 WARN L202 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:17,778 WARN L202 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:18,423 WARN L202 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:19,060 WARN L202 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:19,704 WARN L202 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:20,352 WARN L202 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:21,009 WARN L202 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:21,760 WARN L202 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:22,514 WARN L202 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:22,824 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:23,112 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:23,410 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:23,732 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:24,040 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:24,359 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:24,649 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:24,944 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:25,237 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:25,530 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:25,822 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:26,114 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:26,405 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:27,057 WARN L202 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:27,698 WARN L202 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:28,336 WARN L202 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:28,976 WARN L202 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:29,622 WARN L202 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:30,261 WARN L202 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:30,914 WARN L202 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:31,663 WARN L202 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:32,403 WARN L202 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:33,057 WARN L202 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:33,701 WARN L202 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:34,346 WARN L202 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:34,997 WARN L202 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:35,643 WARN L202 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:36,288 WARN L202 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:36,933 WARN L202 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:37,686 WARN L202 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:38,436 WARN L202 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:39,088 WARN L202 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:39,730 WARN L202 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:40,378 WARN L202 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:41,030 WARN L202 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:41,672 WARN L202 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:42,318 WARN L202 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:42,960 WARN L202 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:43,700 WARN L202 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:44,442 WARN L202 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:44,736 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:45,374 WARN L202 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:46,017 WARN L202 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:46,655 WARN L202 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:47,290 WARN L202 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:47,931 WARN L202 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:48,564 WARN L202 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:49,208 WARN L202 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:49,964 WARN L202 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:50,727 WARN L202 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:51,031 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:51,325 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:51,632 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:52,403 WARN L202 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 1343 DAG size of output: 47 [2021-02-24 06:10:52,731 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:10:53,031 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1323 [2021-02-24 06:10:53,722 WARN L202 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:54,367 WARN L202 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:55,011 WARN L202 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:55,650 WARN L202 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:56,295 WARN L202 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:56,936 WARN L202 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:57,575 WARN L202 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:10:58,320 WARN L202 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:59,065 WARN L202 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:10:59,349 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:59,643 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:10:59,927 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:00,215 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:00,502 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:00,785 WARN L202 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:01,073 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:01,368 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:02,010 WARN L202 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:02,653 WARN L202 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:03,292 WARN L202 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:03,929 WARN L202 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:04,567 WARN L202 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:05,209 WARN L202 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:05,855 WARN L202 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:06,614 WARN L202 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:11:07,383 WARN L202 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:11:07,697 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:07,982 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:08,276 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:08,570 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:08,909 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:09,203 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:09,504 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:09,815 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:10,132 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:10,419 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:10,705 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:10,990 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:11,275 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:11,572 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:11,861 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:12,155 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:12,441 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:12,726 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:13,014 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:13,300 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:13,585 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:13,870 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:14,157 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:14,447 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:14,744 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:15,134 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:15,421 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:15,838 WARN L202 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:16,123 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:16,408 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:16,710 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:16,996 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:17,282 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:17,569 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:17,856 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:18,150 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:18,444 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:18,737 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:19,020 WARN L202 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:19,305 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:19,591 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:19,878 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:20,163 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:20,450 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:20,740 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:21,028 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:21,670 WARN L202 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:22,310 WARN L202 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:22,954 WARN L202 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:23,592 WARN L202 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:24,231 WARN L202 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:24,870 WARN L202 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:25,508 WARN L202 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:11:26,266 WARN L202 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:11:27,011 WARN L202 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:11:27,298 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:27,585 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:27,880 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:28,173 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:28,460 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:28,757 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:29,057 WARN L202 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:11:29,354 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:29,659 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:29,956 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:30,249 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:30,546 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:30,834 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:31,120 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:31,405 WARN L202 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:11:31,694 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:31,985 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:32,278 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:32,577 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:32,863 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:33,150 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:33,436 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:33,736 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:34,035 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:34,801 WARN L202 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:11:35,115 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:35,407 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:35,711 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:36,000 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:36,288 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:36,576 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:36,890 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:37,187 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:37,476 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:37,770 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:38,058 WARN L202 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:11:38,351 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:38,638 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:38,932 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:11:39,221 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:39,511 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:39,799 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:40,101 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:40,393 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:40,682 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:40,969 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:41,255 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:41,540 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:41,826 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:42,111 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:42,422 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:42,708 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:42,995 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:43,284 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:43,568 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:43,853 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:44,142 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:44,429 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:44,717 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:45,005 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:45,299 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:45,582 WARN L202 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:45,873 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:46,158 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:46,443 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:46,729 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:47,015 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:47,314 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:47,609 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:47,888 WARN L202 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:11:48,178 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:48,467 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:48,758 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:49,045 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:49,335 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:49,630 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:49,916 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:50,202 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:50,497 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:50,783 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:51,071 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:51,356 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:51,642 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:51,930 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:52,217 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:52,507 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:11:52,793 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:53,079 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:53,363 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:53,651 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:53,944 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:54,228 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:54,970 WARN L202 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 1343 DAG size of output: 47 [2021-02-24 06:11:55,255 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:55,541 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:55,828 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:56,117 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:56,404 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:56,690 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:56,978 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:57,263 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:57,555 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:57,846 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:58,139 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:58,883 WARN L202 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:11:59,166 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:11:59,457 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:11:59,738 WARN L202 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:12:00,050 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:00,334 WARN L202 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:00,627 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:00,917 WARN L202 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:12:01,201 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:01,842 WARN L202 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:12:02,484 WARN L202 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:12:03,132 WARN L202 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:12:03,781 WARN L202 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:12:04,416 WARN L202 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:12:05,049 WARN L202 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:12:05,691 WARN L202 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 1345 DAG size of output: 30 [2021-02-24 06:12:06,429 WARN L202 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:12:07,167 WARN L202 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:12:07,483 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:07,781 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:08,068 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:08,353 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:08,639 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:08,926 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:09,217 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:09,513 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:09,795 WARN L202 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:10,080 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:10,364 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:10,653 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:10,942 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:11,229 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:11,522 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:11,803 WARN L202 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:12:12,088 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:12,376 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:12,662 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:12,966 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:13,264 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:13,564 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:13,862 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:14,151 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:14,475 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:14,772 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:15,066 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:15,361 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:15,654 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:15,952 WARN L202 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:16,256 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:16,558 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:16,850 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:17,144 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:17,423 WARN L202 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:12:17,707 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:18,001 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:18,292 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:18,577 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:18,879 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:19,174 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:19,458 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:19,745 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:20,032 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:20,331 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:20,613 WARN L202 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:20,902 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:21,193 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:21,480 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:21,766 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:22,051 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:22,337 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:22,625 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:22,908 WARN L202 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:23,200 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:23,485 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:23,773 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:24,059 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:24,346 WARN L202 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:12:24,641 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:24,960 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:25,269 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:25,561 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:25,852 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:26,150 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:26,438 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:26,724 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:27,010 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:27,297 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:27,582 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:27,872 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:28,157 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:28,449 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:28,735 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:29,025 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:29,314 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:29,601 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:29,890 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:30,177 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:30,469 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:30,756 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:31,045 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:31,348 WARN L202 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:12:31,653 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:32,148 WARN L202 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:32,521 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:32,811 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:33,099 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:33,401 WARN L202 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:33,694 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:33,980 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:34,267 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:34,582 WARN L202 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:12:34,878 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:35,159 WARN L202 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 1321 [2021-02-24 06:12:35,450 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:35,748 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:36,129 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:36,417 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:36,707 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:37,010 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:37,332 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:37,618 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:37,904 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:38,309 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:38,607 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:38,899 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:39,338 WARN L202 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:39,623 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:39,908 WARN L202 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:40,197 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:40,597 WARN L202 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:40,885 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:41,174 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:41,464 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:41,753 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:42,040 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:42,350 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:42,644 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:42,932 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:43,224 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:43,515 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:43,816 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:44,107 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:44,525 WARN L202 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:44,819 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:45,128 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:45,426 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:45,716 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:46,006 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:46,295 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:46,598 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:46,888 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:47,185 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:47,472 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:47,762 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:48,052 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:48,341 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:48,630 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:48,935 WARN L202 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:49,234 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:49,552 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:49,848 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:50,135 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:50,507 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:50,803 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:51,108 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:51,871 WARN L202 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:12:52,158 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:52,453 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:52,743 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:53,031 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:53,322 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:53,696 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:54,004 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:54,297 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:54,596 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:54,887 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:55,177 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:55,468 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:55,758 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:56,051 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:56,337 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:56,626 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:56,914 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:57,225 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:57,523 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:12:57,821 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:58,123 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:58,414 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:58,703 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:59,003 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:59,291 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:59,580 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:12:59,878 WARN L202 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:00,186 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:00,478 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:00,784 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:01,085 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:01,373 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:01,660 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:01,956 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:02,254 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:02,545 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:02,832 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:03,119 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:03,405 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:03,694 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:03,983 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:04,281 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:04,575 WARN L202 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:04,866 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:05,154 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:05,444 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:05,736 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:06,032 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:06,320 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:06,609 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:06,903 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:07,189 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:07,475 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:07,765 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:08,064 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:08,356 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:08,657 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:08,952 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:09,259 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:09,546 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:09,863 WARN L202 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:10,162 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:10,450 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:10,737 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:11,495 WARN L202 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 1344 DAG size of output: 28 [2021-02-24 06:13:11,781 WARN L202 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:12,069 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:12,358 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:12,644 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:12,933 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:13,223 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:13,508 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:13,808 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1328 [2021-02-24 06:13:14,100 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:14,394 WARN L202 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:14,681 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:14,969 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:15,262 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:15,549 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:15,838 WARN L202 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:16,126 WARN L202 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:16,415 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:16,703 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:16,989 WARN L202 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:17,276 WARN L202 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:17,578 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 1327 [2021-02-24 06:13:26,239 WARN L202 SmtUtils]: Spent 8.27 s on a formula simplification. DAG size of input: 897 DAG size of output: 20 [2021-02-24 06:13:34,946 WARN L202 SmtUtils]: Spent 8.30 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-24 06:13:43,533 WARN L202 SmtUtils]: Spent 8.31 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-24 06:13:51,899 WARN L202 SmtUtils]: Spent 8.27 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-24 06:14:00,207 WARN L202 SmtUtils]: Spent 8.22 s on a formula simplification. DAG size of input: 896 DAG size of output: 19 [2021-02-24 06:14:08,280 WARN L202 SmtUtils]: Spent 8.06 s on a formula simplification. DAG size of input: 886 DAG size of output: 16 [2021-02-24 06:14:16,745 WARN L202 SmtUtils]: Spent 8.31 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-24 06:14:25,042 WARN L202 SmtUtils]: Spent 8.23 s on a formula simplification. DAG size of input: 897 DAG size of output: 20 [2021-02-24 06:14:34,236 WARN L202 SmtUtils]: Spent 8.23 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-24 06:14:43,134 WARN L202 SmtUtils]: Spent 8.31 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-24 06:14:52,983 WARN L202 SmtUtils]: Spent 8.26 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-24 06:15:01,328 WARN L202 SmtUtils]: Spent 8.25 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-24 06:15:10,462 WARN L202 SmtUtils]: Spent 8.33 s on a formula simplification. DAG size of input: 901 DAG size of output: 35 [2021-02-24 06:15:18,778 WARN L202 SmtUtils]: Spent 8.20 s on a formula simplification. DAG size of input: 897 DAG size of output: 27 [2021-02-24 06:15:28,086 WARN L202 SmtUtils]: Spent 8.04 s on a formula simplification. DAG size of input: 897 DAG size of output: 20 [2021-02-24 06:15:36,035 WARN L202 SmtUtils]: Spent 7.94 s on a formula simplification. DAG size of input: 896 DAG size of output: 19 [2021-02-24 06:15:44,140 WARN L202 SmtUtils]: Spent 7.91 s on a formula simplification. DAG size of input: 897 DAG size of output: 27