/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SHALLOWEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--iio--accel--kxcjk-1013.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 11:45:35,936 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 11:45:35,939 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 11:45:35,981 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 11:45:35,981 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 11:45:35,983 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 11:45:35,984 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 11:45:35,987 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 11:45:35,989 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 11:45:35,990 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 11:45:35,991 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 11:45:35,994 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 11:45:35,994 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 11:45:35,997 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 11:45:35,998 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 11:45:36,001 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 11:45:36,002 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 11:45:36,003 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 11:45:36,007 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 11:45:36,013 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 11:45:36,017 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 11:45:36,019 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 11:45:36,024 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 11:45:36,025 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 11:45:36,034 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 11:45:36,035 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 11:45:36,035 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 11:45:36,038 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 11:45:36,038 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 11:45:36,040 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 11:45:36,040 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 11:45:36,041 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 11:45:36,042 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 11:45:36,043 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 11:45:36,045 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 11:45:36,046 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 11:45:36,047 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 11:45:36,047 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 11:45:36,048 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 11:45:36,049 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 11:45:36,050 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 11:45:36,052 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-27 11:45:36,106 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 11:45:36,107 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 11:45:36,108 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 11:45:36,109 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 11:45:36,109 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 11:45:36,109 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 11:45:36,109 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 11:45:36,110 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 11:45:36,110 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 11:45:36,110 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 11:45:36,110 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 11:45:36,110 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 11:45:36,111 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 11:45:36,122 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 11:45:36,123 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 11:45:36,123 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 11:45:36,126 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 11:45:36,126 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 11:45:36,126 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 11:45:36,127 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 11:45:36,127 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 11:45:36,127 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 11:45:36,127 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 11:45:36,127 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 11:45:36,127 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 11:45:36,128 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 11:45:36,128 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 11:45:36,128 INFO L138 SettingsManager]: * To the following directory=dump/ 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-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 11:45:36,493 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 11:45:36,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 11:45:36,531 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 11:45:36,533 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 11:45:36,534 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 11:45:36,535 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--iio--accel--kxcjk-1013.ko.cil.i [2020-10-27 11:45:36,616 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/00a87a478/a1ff713751f748f2928e11873ea0d3c0/FLAGb70172c95 [2020-10-27 11:45:37,704 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 11:45:37,705 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--iio--accel--kxcjk-1013.ko.cil.i [2020-10-27 11:45:37,794 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/00a87a478/a1ff713751f748f2928e11873ea0d3c0/FLAGb70172c95 [2020-10-27 11:45:38,038 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/00a87a478/a1ff713751f748f2928e11873ea0d3c0 [2020-10-27 11:45:38,043 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 11:45:38,054 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 11:45:38,056 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 11:45:38,057 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 11:45:38,061 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 11:45:38,062 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 11:45:38" (1/1) ... [2020-10-27 11:45:38,067 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@193ef6d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:38, skipping insertion in model container [2020-10-27 11:45:38,068 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 11:45:38" (1/1) ... [2020-10-27 11:45:38,076 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 11:45:38,267 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 11:45:41,926 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 11:45:42,003 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 11:45:42,445 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 11:45:43,670 INFO L208 MainTranslator]: Completed translation [2020-10-27 11:45:43,670 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:43 WrapperNode [2020-10-27 11:45:43,671 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 11:45:43,672 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 11:45:43,672 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 11:45:43,672 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 11:45:43,686 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:43" (1/1) ... [2020-10-27 11:45:43,687 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:43" (1/1) ... [2020-10-27 11:45:43,797 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:43" (1/1) ... [2020-10-27 11:45:43,797 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:43" (1/1) ... [2020-10-27 11:45:43,969 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:43" (1/1) ... [2020-10-27 11:45:44,002 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:43" (1/1) ... [2020-10-27 11:45:44,060 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:43" (1/1) ... [2020-10-27 11:45:44,108 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 11:45:44,109 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 11:45:44,109 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 11:45:44,109 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 11:45:44,110 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:43" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/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 [2020-10-27 11:45:44,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 11:45:44,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 11:45:44,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-27 11:45:44,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 11:45:44,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 11:45:44,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-27 11:45:44,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 11:45:44,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2020-10-27 11:45:44,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2020-10-27 11:45:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2020-10-27 11:45:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure sign_extend32 [2020-10-27 11:45:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-27 11:45:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-27 11:45:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2020-10-27 11:45:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2020-10-27 11:45:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2020-10-27 11:45:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2020-10-27 11:45:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real_ns [2020-10-27 11:45:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-27 11:45:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-27 11:45:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-27 11:45:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-27 11:45:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2020-10-27 11:45:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_get_time_ns [2020-10-27 11:45:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_priv [2020-10-27 11:45:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_buffer_enabled [2020-10-27 11:45:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2020-10-27 11:45:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2020-10-27 11:45:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_device_handle [2020-10-27 11:45:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_noidle [2020-10-27 11:45:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy [2020-10-27 11:45:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2020-10-27 11:45:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_autosuspend [2020-10-27 11:45:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_active [2020-10-27 11:45:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_suspended [2020-10-27 11:45:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2020-10-27 11:45:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_use_autosuspend [2020-10-27 11:45:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_push_to_buffers_with_timestamp [2020-10-27 11:45:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_get [2020-10-27 11:45:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_set_drvdata [2020-10-27 11:45:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_get_drvdata [2020-10-27 11:45:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_set_mode [2020-10-27 11:45:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_get_mode [2020-10-27 11:45:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_set_range [2020-10-27 11:45:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_chip_init [2020-10-27 11:45:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_get_startup_times [2020-10-27 11:45:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_set_power_state [2020-10-27 11:45:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_chip_update_thresholds [2020-10-27 11:45:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_setup_any_motion_interrupt [2020-10-27 11:45:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_setup_new_data_interrupt [2020-10-27 11:45:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_convert_freq_to_bit [2020-10-27 11:45:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_convert_wake_odr_to_bit [2020-10-27 11:45:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_set_odr [2020-10-27 11:45:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_get_odr [2020-10-27 11:45:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_get_acc_reg [2020-10-27 11:45:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_set_scale [2020-10-27 11:45:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_read_raw [2020-10-27 11:45:44,214 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_write_raw [2020-10-27 11:45:44,214 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_read_event [2020-10-27 11:45:44,214 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_write_event [2020-10-27 11:45:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_read_event_config [2020-10-27 11:45:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_write_event_config [2020-10-27 11:45:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_validate_trigger [2020-10-27 11:45:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_trigger_handler [2020-10-27 11:45:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_trig_try_reen [2020-10-27 11:45:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_data_rdy_trigger_set_state [2020-10-27 11:45:44,215 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_event_handler [2020-10-27 11:45:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_data_rdy_trig_poll [2020-10-27 11:45:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_match_acpi_device [2020-10-27 11:45:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_gpio_probe [2020-10-27 11:45:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_probe [2020-10-27 11:45:44,216 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_remove [2020-10-27 11:45:44,217 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_suspend [2020-10-27 11:45:44,217 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_resume [2020-10-27 11:45:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_runtime_suspend [2020-10-27 11:45:44,218 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_runtime_resume [2020-10-27 11:45:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_driver_init [2020-10-27 11:45:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure kxcjk1013_driver_exit [2020-10-27 11:45:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_kxcjk1013_driver_exit_13_2 [2020-10-27 11:45:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_kxcjk1013_driver_init_13_12 [2020-10-27 11:45:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq [2020-10-27 11:45:44,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2020-10-27 11:45:44,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_13_4 [2020-10-27 11:45:44,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_4_13_5 [2020-10-27 11:45:44,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_9_13_6 [2020-10-27 11:45:44,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-27 11:45:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_7_2 [2020-10-27 11:45:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_9_2 [2020-10-27 11:45:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_4_5 [2020-10-27 11:45:44,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_4_6 [2020-10-27 11:45:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2020-10-27 11:45:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_2 [2020-10-27 11:45:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_13_7 [2020-10-27 11:45:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_9_13_8 [2020-10-27 11:45:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-27 11:45:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2020-10-27 11:45:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_10 [2020-10-27 11:45:44,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_13 [2020-10-27 11:45:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_16 [2020-10-27 11:45:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_17 [2020-10-27 11:45:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_18 [2020-10-27 11:45:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_21 [2020-10-27 11:45:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_24 [2020-10-27 11:45:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2020-10-27 11:45:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_7 [2020-10-27 11:45:44,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_13 [2020-10-27 11:45:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 11:45:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_i2c_io_instance_0 [2020-10-27 11:45:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_i2c_register_driver [2020-10-27 11:45:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_trigger_register [2020-10-27 11:45:44,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_trigger_unregister [2020-10-27 11:45:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_cleanup [2020-10-27 11:45:44,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_1 [2020-10-27 11:45:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_1_5 [2020-10-27 11:45:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_1_3 [2020-10-27 11:45:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_setup [2020-10-27 11:45:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2020-10-27 11:45:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2020-10-27 11:45:44,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2020-10-27 11:45:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_0_11 [2020-10-27 11:45:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_0_2 [2020-10-27 11:45:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_4_14 [2020-10-27 11:45:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_4_3 [2020-10-27 11:45:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-27 11:45:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-27 11:45:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-27 11:45:44,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-27 11:45:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-27 11:45:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-27 11:45:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-27 11:45:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-27 11:45:44,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-27 11:45:44,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-27 11:45:44,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-27 11:45:44,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-27 11:45:44,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-27 11:45:44,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-27 11:45:44,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-27 11:45:44,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-27 11:45:44,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-27 11:45:44,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-27 11:45:44,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-27 11:45:44,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-27 11:45:44,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-27 11:45:44,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-27 11:45:44,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-27 11:45:44,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_4 [2020-10-27 11:45:44,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_3 [2020-10-27 11:45:44,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_iio_const_attr_dummy_resourceless_instance_5 [2020-10-27 11:45:44,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_iio_trigger_ops_dummy_resourceless_instance_6 [2020-10-27 11:45:44,245 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-27 11:45:44,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_98 [2020-10-27 11:45:44,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_99 [2020-10-27 11:45:44,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_100 [2020-10-27 11:45:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_101 [2020-10-27 11:45:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_102 [2020-10-27 11:45:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_103 [2020-10-27 11:45:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_104 [2020-10-27 11:45:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_105 [2020-10-27 11:45:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_106 [2020-10-27 11:45:44,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_107 [2020-10-27 11:45:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108 [2020-10-27 11:45:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_109 [2020-10-27 11:45:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_110 [2020-10-27 11:45:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_111 [2020-10-27 11:45:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_112 [2020-10-27 11:45:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_113 [2020-10-27 11:45:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_114 [2020-10-27 11:45:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_find_first_bit_115 [2020-10-27 11:45:44,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_116 [2020-10-27 11:45:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_find_next_bit_117 [2020-10-27 11:45:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_118 [2020-10-27 11:45:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_119 [2020-10-27 11:45:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_120 [2020-10-27 11:45:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121 [2020-10-27 11:45:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_122 [2020-10-27 11:45:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2020-10-27 11:45:44,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_124 [2020-10-27 11:45:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_trigger_register_125 [2020-10-27 11:45:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_trigger_register_126 [2020-10-27 11:45:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_setup_127 [2020-10-27 11:45:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_cleanup_128 [2020-10-27 11:45:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_trigger_unregister_129 [2020-10-27 11:45:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_trigger_unregister_130 [2020-10-27 11:45:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_cleanup_131 [2020-10-27 11:45:44,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_trigger_unregister_132 [2020-10-27 11:45:44,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_trigger_unregister_133 [2020-10-27 11:45:44,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_134 [2020-10-27 11:45:44,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_135 [2020-10-27 11:45:44,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_136 [2020-10-27 11:45:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_137 [2020-10-27 11:45:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_138 [2020-10-27 11:45:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_139 [2020-10-27 11:45:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_i2c_register_driver_140 [2020-10-27 11:45:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_141 [2020-10-27 11:45:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_142 [2020-10-27 11:45:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_143 [2020-10-27 11:45:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_144 [2020-10-27 11:45:44,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_pre_probe_145 [2020-10-27 11:45:44,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_146 [2020-10-27 11:45:44,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-27 11:45:44,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-27 11:45:44,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-27 11:45:44,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-27 11:45:44,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-27 11:45:44,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-27 11:45:44,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-27 11:45:44,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-27 11:45:44,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-27 11:45:44,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-27 11:45:44,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2020-10-27 11:45:44,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2020-10-27 11:45:44,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-27 11:45:44,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2020-10-27 11:45:44,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2020-10-27 11:45:44,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-27 11:45:44,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-27 11:45:44,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-27 11:45:44,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-27 11:45:44,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-27 11:45:44,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2020-10-27 11:45:44,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-27 11:45:44,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2020-10-27 11:45:44,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2020-10-27 11:45:44,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2020-10-27 11:45:44,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2020-10-27 11:45:44,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2020-10-27 11:45:44,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-27 11:45:44,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2020-10-27 11:45:44,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2020-10-27 11:45:44,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2020-10-27 11:45:44,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2020-10-27 11:45:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2020-10-27 11:45:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-27 11:45:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-27 11:45:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-27 11:45:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-27 11:45:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-27 11:45:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-27 11:45:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 11:45:44,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 11:45:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 11:45:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 11:45:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-27 11:45:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-27 11:45:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-27 11:45:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-27 11:45:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-27 11:45:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-27 11:45:44,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-27 11:45:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-27 11:45:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-27 11:45:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-27 11:45:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-27 11:45:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-27 11:45:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-27 11:45:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-27 11:45:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2020-10-27 11:45:44,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2020-10-27 11:45:44,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2020-10-27 11:45:44,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-27 11:45:44,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2020-10-27 11:45:44,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2020-10-27 11:45:44,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-27 11:45:44,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-27 11:45:44,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-27 11:45:44,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-27 11:45:44,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-27 11:45:44,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-27 11:45:44,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-27 11:45:44,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-27 11:45:44,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-27 11:45:44,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-27 11:45:44,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-27 11:45:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-27 11:45:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-27 11:45:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-27 11:45:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-27 11:45:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-27 11:45:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-27 11:45:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-27 11:45:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-27 11:45:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-27 11:45:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-27 11:45:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-27 11:45:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2020-10-27 11:45:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-27 11:45:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-27 11:45:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2020-10-27 11:45:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-27 11:45:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-27 11:45:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-27 11:45:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-27 11:45:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-27 11:45:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-27 11:45:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2020-10-27 11:45:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2020-10-27 11:45:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-27 11:45:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-27 11:45:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-27 11:45:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-27 11:45:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-27 11:45:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-27 11:45:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-27 11:45:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-27 11:45:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-27 11:45:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2020-10-27 11:45:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2020-10-27 11:45:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-27 11:45:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-27 11:45:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2020-10-27 11:45:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-27 11:45:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-27 11:45:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-27 11:45:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2020-10-27 11:45:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2020-10-27 11:45:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2020-10-27 11:45:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2020-10-27 11:45:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2020-10-27 11:45:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2020-10-27 11:45:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-27 11:45:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-27 11:45:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-27 11:45:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-27 11:45:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-27 11:45:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2020-10-27 11:45:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-27 11:45:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2020-10-27 11:45:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-27 11:45:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-27 11:45:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2020-10-27 11:45:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-27 11:45:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 11:45:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 11:45:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-27 11:45:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 11:45:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-27 11:45:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 11:45:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-27 11:45:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-27 11:45:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-27 11:45:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 11:45:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 11:45:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-27 11:45:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-27 11:45:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-27 11:45:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-27 11:45:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-27 11:45:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-27 11:45:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-27 11:45:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-27 11:45:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-27 11:45:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-27 11:45:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-27 11:45:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-27 11:45:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-27 11:45:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-27 11:45:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-27 11:45:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-27 11:45:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-27 11:45:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-27 11:45:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-27 11:45:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-27 11:45:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-27 11:45:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-27 11:45:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-27 11:45:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-27 11:45:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-27 11:45:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-27 11:45:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-27 11:45:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-27 11:45:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-27 11:45:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 11:45:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 11:45:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 11:45:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 11:45:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 11:45:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-27 11:45:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-27 11:45:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-27 11:45:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-27 11:45:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-27 11:45:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-27 11:45:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-27 11:45:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 11:45:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-27 11:45:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-27 11:45:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-27 11:45:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-27 11:45:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-27 11:45:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-27 11:45:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-27 11:45:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-27 11:45:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-27 11:45:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 11:45:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 11:45:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 11:45:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 11:45:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 11:45:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 11:45:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 11:45:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-27 11:45:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-27 11:45:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-27 11:45:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 11:45:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-27 11:45:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-27 11:45:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-27 11:45:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 11:45:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-27 11:45:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-27 11:45:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-27 11:45:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-27 11:45:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-27 11:45:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2020-10-27 11:45:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2020-10-27 11:45:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2020-10-27 11:45:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2020-10-27 11:45:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2020-10-27 11:45:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2020-10-27 11:45:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 11:45:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-27 11:45:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-27 11:45:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-27 11:45:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-27 11:45:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-27 11:45:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-27 11:45:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-27 11:45:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-27 11:45:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-27 11:45:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2020-10-27 11:45:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-27 11:45:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-27 11:45:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-27 11:45:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-27 11:45:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-27 11:45:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-27 11:45:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-27 11:45:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-27 11:45:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-27 11:45:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-27 11:45:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-27 11:45:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-27 11:45:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-27 11:45:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-27 11:45:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-27 11:45:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-27 11:45:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-27 11:45:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-27 11:45:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-27 11:45:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-27 11:45:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-27 11:45:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-27 11:45:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-27 11:45:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-27 11:45:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-27 11:45:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-27 11:45:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-27 11:45:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2020-10-27 11:45:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-27 11:45:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-27 11:45:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-27 11:45:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-27 11:45:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-27 11:45:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-27 11:45:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-27 11:45:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-27 11:45:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-27 11:45:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-27 11:45:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-27 11:45:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-27 11:45:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-27 11:45:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-27 11:45:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-27 11:45:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-27 11:45:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-27 11:45:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-27 11:45:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-27 11:45:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-27 11:45:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2020-10-27 11:45:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2020-10-27 11:45:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-27 11:45:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-27 11:45:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-27 11:45:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-27 11:45:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-27 11:45:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-27 11:45:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-27 11:45:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-27 11:45:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-27 11:45:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-27 11:45:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-27 11:45:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-27 11:45:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-27 11:45:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-27 11:45:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-27 11:45:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-27 11:45:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-27 11:45:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-27 11:45:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-27 11:45:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-27 11:45:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-27 11:45:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-27 11:45:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-27 11:45:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-27 11:45:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-27 11:45:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-27 11:45:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-27 11:45:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-27 11:45:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __devm_gpiod_get_index [2020-10-27 11:45:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-27 11:45:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-27 11:45:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_disable [2020-10-27 11:45:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2020-10-27 11:45:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_set_status [2020-10-27 11:45:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_suspend [2020-10-27 11:45:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_use_autosuspend [2020-10-27 11:45:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_match_device [2020-10-27 11:45:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_to_gpio [2020-10-27 11:45:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 11:45:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_iio_device_alloc [2020-10-27 11:45:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_iio_trigger_alloc [2020-10-27 11:45:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2020-10-27 11:45:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2020-10-27 11:45:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure gpiod_direction_input [2020-10-27 11:45:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure gpiod_to_irq [2020-10-27 11:45:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2020-10-27 11:45:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2020-10-27 11:45:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2020-10-27 11:45:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_word_data [2020-10-27 11:45:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_byte_data [2020-10-27 11:45:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_device_register [2020-10-27 11:45:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_device_unregister [2020-10-27 11:45:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_pollfunc_store_time [2020-10-27 11:45:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_push_event [2020-10-27 11:45:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_push_to_buffers [2020-10-27 11:45:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_read_const_attr [2020-10-27 11:45:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_notify_done [2020-10-27 11:45:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_poll [2020-10-27 11:45:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_register [2020-10-27 11:45:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_trigger_unregister [2020-10-27 11:45:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_triggered_buffer_cleanup [2020-10-27 11:45:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iio_triggered_buffer_setup [2020-10-27 11:45:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2020-10-27 11:45:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-27 11:45:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-27 11:45:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-27 11:45:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-27 11:45:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_enable [2020-10-27 11:45:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2020-10-27 11:45:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2020-10-27 11:45:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 11:45:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 11:45:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 11:45:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-27 11:45:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 11:45:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-27 11:45:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-27 11:45:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-27 11:45:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-27 11:45:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2020-10-27 11:45:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2020-10-27 11:45:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2020-10-27 11:45:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2020-10-27 11:45:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2020-10-27 11:45:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2020-10-27 11:45:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-27 11:45:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-27 11:45:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-27 11:45:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-27 11:45:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2020-10-27 11:45:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-27 11:45:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-27 11:45:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-27 11:45:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-27 11:45:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-27 11:45:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-27 11:45:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-27 11:45:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-27 11:45:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2020-10-27 11:45:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2020-10-27 11:45:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-27 11:45:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2020-10-27 11:45:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2020-10-27 11:45:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-27 11:45:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2020-10-27 11:45:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2020-10-27 11:45:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2020-10-27 11:45:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2020-10-27 11:45:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2020-10-27 11:45:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2020-10-27 11:45:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-27 11:45:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2020-10-27 11:45:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-27 11:45:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 11:45:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2020-10-27 11:45:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 11:45:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2020-10-27 11:45:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2020-10-27 11:45:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 11:45:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-27 11:45:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-27 11:45:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 11:45:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_144 [2020-10-27 11:45:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-27 11:45:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_141 [2020-10-27 11:45:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-27 11:45:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_pre_probe_145 [2020-10-27 11:45:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-27 11:45:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_146 [2020-10-27 11:45:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-27 11:45:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_142 [2020-10-27 11:45:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_143 [2020-10-27 11:45:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-27 11:45:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 11:45:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2020-10-27 11:45:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_99 [2020-10-27 11:45:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_103 [2020-10-27 11:45:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_105 [2020-10-27 11:45:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_107 [2020-10-27 11:45:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_109 [2020-10-27 11:45:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_114 [2020-10-27 11:45:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_119 [2020-10-27 11:45:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_134 [2020-10-27 11:45:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_136 [2020-10-27 11:45:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_138 [2020-10-27 11:45:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_find_next_bit_117 [2020-10-27 11:45:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_find_first_bit_115 [2020-10-27 11:45:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure sign_extend32 [2020-10-27 11:45:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-27 11:45:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2020-10-27 11:45:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-27 11:45:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-27 11:45:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2020-10-27 11:45:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-27 11:45:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 11:45:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2020-10-27 11:45:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2020-10-27 11:45:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2020-10-27 11:45:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-27 11:45:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-27 11:45:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-27 11:45:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_100 [2020-10-27 11:45:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_101 [2020-10-27 11:45:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_102 [2020-10-27 11:45:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_104 [2020-10-27 11:45:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_106 [2020-10-27 11:45:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108 [2020-10-27 11:45:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_110 [2020-10-27 11:45:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_111 [2020-10-27 11:45:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_112 [2020-10-27 11:45:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_113 [2020-10-27 11:45:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_116 [2020-10-27 11:45:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_118 [2020-10-27 11:45:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_120 [2020-10-27 11:45:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121 [2020-10-27 11:45:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_122 [2020-10-27 11:45:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2020-10-27 11:45:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_135 [2020-10-27 11:45:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_137 [2020-10-27 11:45:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_139 [2020-10-27 11:45:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2020-10-27 11:45:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2020-10-27 11:45:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 11:45:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 11:45:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 11:45:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real_ns [2020-10-27 11:45:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-27 11:45:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 11:45:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-27 11:45:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-27 11:45:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-27 11:45:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 11:45:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2020-10-27 11:45:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2020-10-27 11:45:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 11:45:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure iio_get_time_ns [2020-10-27 11:45:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure iio_device_register [2020-10-27 11:45:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure iio_device_unregister [2020-10-27 11:45:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure iio_push_event [2020-10-27 11:45:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure iio_priv [2020-10-27 11:45:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure devm_iio_device_alloc [2020-10-27 11:45:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure devm_iio_trigger_alloc [2020-10-27 11:45:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure iio_buffer_enabled [2020-10-27 11:45:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_98 [2020-10-27 11:45:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2020-10-27 11:45:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2020-10-27 11:45:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_word_data [2020-10-27 11:45:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2020-10-27 11:45:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2020-10-27 11:45:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2020-10-27 11:45:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_i2c_register_driver_140 [2020-10-27 11:45:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2020-10-27 11:45:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2020-10-27 11:45:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_124 [2020-10-27 11:45:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-27 11:45:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2020-10-27 11:45:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_device_handle [2020-10-27 11:45:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_match_device [2020-10-27 11:45:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure __devm_gpiod_get_index [2020-10-27 11:45:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_direction_input [2020-10-27 11:45:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_to_irq [2020-10-27 11:45:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure desc_to_gpio [2020-10-27 11:45:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_suspend [2020-10-27 11:45:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2020-10-27 11:45:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_set_status [2020-10-27 11:45:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_enable [2020-10-27 11:45:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_disable [2020-10-27 11:45:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_use_autosuspend [2020-10-27 11:45:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2020-10-27 11:45:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_noidle [2020-10-27 11:45:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy [2020-10-27 11:45:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2020-10-27 11:45:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_autosuspend [2020-10-27 11:45:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_active [2020-10-27 11:45:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_suspended [2020-10-27 11:45:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2020-10-27 11:45:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_use_autosuspend [2020-10-27 11:45:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure iio_read_const_attr [2020-10-27 11:45:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure iio_push_to_buffers [2020-10-27 11:45:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure iio_push_to_buffers_with_timestamp [2020-10-27 11:45:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_get [2020-10-27 11:45:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_set_drvdata [2020-10-27 11:45:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_get_drvdata [2020-10-27 11:45:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_register [2020-10-27 11:45:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_trigger_register_125 [2020-10-27 11:45:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_trigger_register_126 [2020-10-27 11:45:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_unregister [2020-10-27 11:45:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_trigger_unregister_129 [2020-10-27 11:45:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_trigger_unregister_130 [2020-10-27 11:45:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_trigger_unregister_132 [2020-10-27 11:45:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_trigger_unregister_133 [2020-10-27 11:45:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_poll [2020-10-27 11:45:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure iio_pollfunc_store_time [2020-10-27 11:45:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure iio_trigger_notify_done [2020-10-27 11:45:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure iio_triggered_buffer_setup [2020-10-27 11:45:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_setup_127 [2020-10-27 11:45:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure iio_triggered_buffer_cleanup [2020-10-27 11:45:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_cleanup_128 [2020-10-27 11:45:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_cleanup_131 [2020-10-27 11:45:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_set_mode [2020-10-27 11:45:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_get_mode [2020-10-27 11:45:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_set_range [2020-10-27 11:45:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_chip_init [2020-10-27 11:45:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_get_startup_times [2020-10-27 11:45:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_set_power_state [2020-10-27 11:45:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_chip_update_thresholds [2020-10-27 11:45:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_setup_any_motion_interrupt [2020-10-27 11:45:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_setup_new_data_interrupt [2020-10-27 11:45:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_convert_freq_to_bit [2020-10-27 11:45:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_convert_wake_odr_to_bit [2020-10-27 11:45:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_set_odr [2020-10-27 11:45:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_get_odr [2020-10-27 11:45:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_get_acc_reg [2020-10-27 11:45:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_set_scale [2020-10-27 11:45:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_read_raw [2020-10-27 11:45:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_write_raw [2020-10-27 11:45:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_read_event [2020-10-27 11:45:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_write_event [2020-10-27 11:45:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_read_event_config [2020-10-27 11:45:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_write_event_config [2020-10-27 11:45:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_validate_trigger [2020-10-27 11:45:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_trigger_handler [2020-10-27 11:45:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_trig_try_reen [2020-10-27 11:45:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_data_rdy_trigger_set_state [2020-10-27 11:45:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_event_handler [2020-10-27 11:45:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_data_rdy_trig_poll [2020-10-27 11:45:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_match_acpi_device [2020-10-27 11:45:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_gpio_probe [2020-10-27 11:45:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_probe [2020-10-27 11:45:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_remove [2020-10-27 11:45:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_suspend [2020-10-27 11:45:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_resume [2020-10-27 11:45:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_runtime_suspend [2020-10-27 11:45:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_runtime_resume [2020-10-27 11:45:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_driver_init [2020-10-27 11:45:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure kxcjk1013_driver_exit [2020-10-27 11:45:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_kxcjk1013_driver_exit_13_2 [2020-10-27 11:45:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_kxcjk1013_driver_init_13_12 [2020-10-27 11:45:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq [2020-10-27 11:45:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2020-10-27 11:45:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_13_4 [2020-10-27 11:45:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_4_13_5 [2020-10-27 11:45:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_9_13_6 [2020-10-27 11:45:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-27 11:45:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_7_2 [2020-10-27 11:45:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_9_2 [2020-10-27 11:45:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_4_5 [2020-10-27 11:45:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_4_6 [2020-10-27 11:45:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2020-10-27 11:45:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_2 [2020-10-27 11:45:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_13_7 [2020-10-27 11:45:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_9_13_8 [2020-10-27 11:45:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-27 11:45:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2020-10-27 11:45:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_10 [2020-10-27 11:45:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_13 [2020-10-27 11:45:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_16 [2020-10-27 11:45:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_17 [2020-10-27 11:45:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_18 [2020-10-27 11:45:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_21 [2020-10-27 11:45:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_24 [2020-10-27 11:45:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2020-10-27 11:45:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_7 [2020-10-27 11:45:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_13 [2020-10-27 11:45:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 11:45:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_i2c_io_instance_0 [2020-10-27 11:45:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_i2c_register_driver [2020-10-27 11:45:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_trigger_register [2020-10-27 11:45:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_trigger_unregister [2020-10-27 11:45:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_cleanup [2020-10-27 11:45:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_1 [2020-10-27 11:45:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_1_5 [2020-10-27 11:45:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_1_3 [2020-10-27 11:45:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_setup [2020-10-27 11:45:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2020-10-27 11:45:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2020-10-27 11:45:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2020-10-27 11:45:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_0_11 [2020-10-27 11:45:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_0_2 [2020-10-27 11:45:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_4_14 [2020-10-27 11:45:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_4_3 [2020-10-27 11:45:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-27 11:45:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-27 11:45:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-27 11:45:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-27 11:45:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-27 11:45:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-27 11:45:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-27 11:45:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-27 11:45:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-27 11:45:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-27 11:45:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-27 11:45:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-27 11:45:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-27 11:45:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-27 11:45:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-27 11:45:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-27 11:45:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-27 11:45:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-27 11:45:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-27 11:45:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-27 11:45:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-27 11:45:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-27 11:45:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-27 11:45:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_4 [2020-10-27 11:45:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_3 [2020-10-27 11:45:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_iio_const_attr_dummy_resourceless_instance_5 [2020-10-27 11:45:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_iio_trigger_ops_dummy_resourceless_instance_6 [2020-10-27 11:45:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-27 11:45:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 11:45:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 11:45:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-27 11:45:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-27 11:45:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2020-10-27 11:45:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-27 11:45:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-27 11:45:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-27 11:45:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-27 11:45:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-27 11:45:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-27 11:45:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-27 11:45:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-27 11:45:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-27 11:45:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-27 11:45:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-27 11:45:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-27 11:45:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-27 11:45:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-27 11:45:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-27 11:45:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-27 11:45:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-27 11:45:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-27 11:45:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-27 11:45:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-27 11:45:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-27 11:45:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-27 11:45:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-27 11:45:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 11:45:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-27 11:45:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-27 11:45:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_kxcjk1013_data [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 11:45:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 11:45:44,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 11:45:44,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-27 11:45:44,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 11:45:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 11:45:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 11:45:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 11:45:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 11:45:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-27 11:45:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 11:45:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 11:45:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 11:45:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 11:45:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 11:45:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 11:45:47,217 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 11:45:47,262 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2020-10-27 11:46:09,109 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 11:46:09,109 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-27 11:46:09,117 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 11:46:09 BoogieIcfgContainer [2020-10-27 11:46:09,118 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 11:46:09,121 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 11:46:09,122 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 11:46:09,125 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 11:46:09,126 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 11:45:38" (1/3) ... [2020-10-27 11:46:09,128 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5cc8d30e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 11:46:09, skipping insertion in model container [2020-10-27 11:46:09,128 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 11:45:43" (2/3) ... [2020-10-27 11:46:09,129 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5cc8d30e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 11:46:09, skipping insertion in model container [2020-10-27 11:46:09,129 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 11:46:09" (3/3) ... [2020-10-27 11:46:09,130 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--iio--accel--kxcjk-1013.ko.cil.i [2020-10-27 11:46:09,143 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 11:46:09,153 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 11:46:09,170 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 11:46:09,219 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 11:46:09,220 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 11:46:09,220 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 11:46:09,220 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 11:46:09,220 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 11:46:09,220 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 11:46:09,220 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 11:46:09,220 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 11:46:09,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states. [2020-10-27 11:46:09,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2020-10-27 11:46:09,309 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 11:46:09,310 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 11:46:09,311 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 11:46:09,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 11:46:09,317 INFO L82 PathProgramCache]: Analyzing trace with hash 33200295, now seen corresponding path program 1 times [2020-10-27 11:46:09,326 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 11:46:09,326 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2135263601] [2020-10-27 11:46:09,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 11:46:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:10,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:15,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:15,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 155 [2020-10-27 11:46:15,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:15,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5410 [2020-10-27 11:46:15,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:15,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 11:46:15,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 11:46:15,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 145 [2020-10-27 11:46:15,390 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 11:46:18,472 WARN L193 SmtUtils]: Spent 2.76 s on a formula simplification that was a NOOP. DAG size: 655 [2020-10-27 11:46:18,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:46:18,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:18,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:19,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:19,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:46:19,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:19,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1236 [2020-10-27 11:46:19,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:19,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:46:19,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:19,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-27 11:46:19,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:19,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 11:46:19,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:19,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:19,957 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:19,958 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-27 11:46:19,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:19,958 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-27 11:46:19,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:19,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:46:19,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:19,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-27 11:46:19,959 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:19,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:46:19,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:19,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:19,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:19,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 11:46:19,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:19,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 11:46:19,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:19,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:19,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:19,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:19,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:19,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:46:19,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:46:20,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 11:46:20,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-27 11:46:20,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,129 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 52 [2020-10-27 11:46:20,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-27 11:46:20,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:46:20,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 49 [2020-10-27 11:46:20,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:46:20,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 45 [2020-10-27 11:46:20,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-27 11:46:20,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:46:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-27 11:46:20,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 11:46:20,217 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:46:20,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,241 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:46:20,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:46:20,242 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 11:46:20,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,267 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-27 11:46:20,268 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,268 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 11:46:20,268 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,269 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,269 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:46:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,288 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:46:20,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:46:20,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-27 11:46:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:46:20,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:46:20,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 11:46:20,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-27 11:46:20,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-27 11:46:20,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:46:20,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-27 11:46:20,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:46:20,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,427 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:46:20,427 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:46:20,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,428 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 11:46:20,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:46:20,468 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,468 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 11:46:20,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 11:46:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,493 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 11:46:20,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,494 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 11:46:20,494 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,494 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:46:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 11:46:20,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 11:46:20,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 11:46:20,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:46:20,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,537 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:46:20,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 11:46:20,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:46:20,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:46:20,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 11:46:20,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-27 11:46:20,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:46:20,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 11:46:20,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:46:20,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 11:46:20,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:46:20,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-27 11:46:20,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:46:20,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:46:20,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:46:20,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:46:20,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:46:20,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 11:46:20,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:46:20,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:46:20,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:46:20,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 11:46:20,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 11:46:20,681 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-10-27 11:46:20,682 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2135263601] [2020-10-27 11:46:20,684 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 11:46:20,684 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-27 11:46:20,685 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1740712803] [2020-10-27 11:46:20,690 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-27 11:46:20,690 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 11:46:20,705 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-27 11:46:20,706 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-10-27 11:46:20,708 INFO L87 Difference]: Start difference. First operand 3046 states. Second operand 10 states. [2020-10-27 11:46:25,864 WARN L193 SmtUtils]: Spent 2.88 s on a formula simplification that was a NOOP. DAG size: 657 [2020-10-27 11:46:31,741 WARN L193 SmtUtils]: Spent 2.93 s on a formula simplification that was a NOOP. DAG size: 660 [2020-10-27 11:46:34,811 WARN L193 SmtUtils]: Spent 3.02 s on a formula simplification that was a NOOP. DAG size: 663 [2020-10-27 11:47:31,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 11:47:31,780 INFO L93 Difference]: Finished difference Result 4483 states and 5886 transitions. [2020-10-27 11:47:31,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-27 11:47:31,782 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 103 [2020-10-27 11:47:31,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 11:47:31,835 INFO L225 Difference]: With dead ends: 4483 [2020-10-27 11:47:31,836 INFO L226 Difference]: Without dead ends: 2360 [2020-10-27 11:47:31,859 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 12.0s TimeCoverageRelationStatistics Valid=87, Invalid=185, Unknown=0, NotChecked=0, Total=272 [2020-10-27 11:47:31,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2360 states. [2020-10-27 11:47:33,029 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2360 to 2124. [2020-10-27 11:47:33,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2124 states. [2020-10-27 11:47:33,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 2124 states and 2626 transitions. [2020-10-27 11:47:33,056 INFO L78 Accepts]: Start accepts. Automaton has 2124 states and 2626 transitions. Word has length 103 [2020-10-27 11:47:33,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 11:47:33,059 INFO L481 AbstractCegarLoop]: Abstraction has 2124 states and 2626 transitions. [2020-10-27 11:47:33,059 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-10-27 11:47:33,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 2626 transitions. [2020-10-27 11:47:33,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2020-10-27 11:47:33,073 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 11:47:33,074 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 11:47:33,074 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-27 11:47:33,074 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 11:47:33,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 11:47:33,075 INFO L82 PathProgramCache]: Analyzing trace with hash -682626375, now seen corresponding path program 1 times [2020-10-27 11:47:33,076 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 11:47:33,076 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [52356433] [2020-10-27 11:47:33,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 11:47:33,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:33,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:39,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:39,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 167 [2020-10-27 11:47:39,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:39,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5963 [2020-10-27 11:47:39,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:39,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 11:47:39,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 11:47:39,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 157 [2020-10-27 11:47:39,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:42,203 WARN L193 SmtUtils]: Spent 2.75 s on a formula simplification that was a NOOP. DAG size: 655 [2020-10-27 11:47:42,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:47:42,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:42,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:47:43,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1056 [2020-10-27 11:47:43,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:47:43,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-27 11:47:43,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 11:47:43,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,443 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,443 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-27 11:47:43,443 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 11:47:43,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:47:43,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-27 11:47:43,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:47:43,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,463 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,463 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 11:47:43,463 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 11:47:43,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:47:43,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:47:43,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 11:47:43,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-27 11:47:43,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,608 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 52 [2020-10-27 11:47:43,608 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,608 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-27 11:47:43,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:47:43,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 49 [2020-10-27 11:47:43,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 11:47:43,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:47:43,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 45 [2020-10-27 11:47:43,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 11:47:43,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:47:43,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-27 11:47:43,692 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-27 11:47:43,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:47:43,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:47:43,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 11:47:43,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 11:47:43,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-27 11:47:43,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 11:47:43,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:47:43,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,763 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,763 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:47:43,763 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 11:47:43,764 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-27 11:47:43,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:47:43,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:47:43,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 11:47:43,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-27 11:47:43,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-27 11:47:43,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:47:43,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-27 11:47:43,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:47:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,880 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,881 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:47:43,881 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,881 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 11:47:43,881 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 11:47:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:47:43,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 11:47:43,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 11:47:43,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 11:47:43,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,940 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 11:47:43,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:47:43,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,957 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 11:47:43,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:47:43,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:47:43,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,973 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,973 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:47:43,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 11:47:43,974 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:43,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:43,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:43,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-27 11:47:43,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:43,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:43,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:43,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:47:43,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:43,993 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:47:43,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:43,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:47:43,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:43,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 11:47:43,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:44,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-27 11:47:44,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:44,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:44,011 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:44,011 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:47:44,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:44,012 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 11:47:44,012 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:44,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:47:44,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:44,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 11:47:44,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:44,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2020-10-27 11:47:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:44,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:44,033 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:44,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 11:47:44,034 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:44,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 11:47:44,034 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:44,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:47:44,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:44,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-27 11:47:44,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:44,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:47:44,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:47:44,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:47:44,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:47:44,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:47:44,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:47:44,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:47:44,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:47:44,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:47:44,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:47:44,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:47:44,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:47:44,166 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-10-27 11:47:44,167 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [52356433] [2020-10-27 11:47:44,167 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 11:47:44,167 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-27 11:47:44,167 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1950437839] [2020-10-27 11:47:44,169 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-27 11:47:44,170 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 11:47:44,171 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-27 11:47:44,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-10-27 11:47:44,171 INFO L87 Difference]: Start difference. First operand 2124 states and 2626 transitions. Second operand 10 states. [2020-10-27 11:47:49,149 WARN L193 SmtUtils]: Spent 2.81 s on a formula simplification that was a NOOP. DAG size: 657 [2020-10-27 11:47:54,521 WARN L193 SmtUtils]: Spent 2.78 s on a formula simplification that was a NOOP. DAG size: 660 [2020-10-27 11:47:57,417 WARN L193 SmtUtils]: Spent 2.86 s on a formula simplification that was a NOOP. DAG size: 662 [2020-10-27 11:48:41,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 11:48:41,190 INFO L93 Difference]: Finished difference Result 2363 states and 2961 transitions. [2020-10-27 11:48:41,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-27 11:48:41,191 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 111 [2020-10-27 11:48:41,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 11:48:41,208 INFO L225 Difference]: With dead ends: 2363 [2020-10-27 11:48:41,208 INFO L226 Difference]: Without dead ends: 2359 [2020-10-27 11:48:41,210 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 11.5s TimeCoverageRelationStatistics Valid=87, Invalid=185, Unknown=0, NotChecked=0, Total=272 [2020-10-27 11:48:41,215 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2359 states. [2020-10-27 11:48:42,133 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2359 to 2123. [2020-10-27 11:48:42,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2123 states. [2020-10-27 11:48:42,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 2123 states and 2624 transitions. [2020-10-27 11:48:42,144 INFO L78 Accepts]: Start accepts. Automaton has 2123 states and 2624 transitions. Word has length 111 [2020-10-27 11:48:42,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 11:48:42,145 INFO L481 AbstractCegarLoop]: Abstraction has 2123 states and 2624 transitions. [2020-10-27 11:48:42,145 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-10-27 11:48:42,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 2624 transitions. [2020-10-27 11:48:42,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2020-10-27 11:48:42,147 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 11:48:42,147 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 11:48:42,147 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-27 11:48:42,148 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 11:48:42,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 11:48:42,148 INFO L82 PathProgramCache]: Analyzing trace with hash -861037104, now seen corresponding path program 1 times [2020-10-27 11:48:42,148 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 11:48:42,149 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1499266121] [2020-10-27 11:48:42,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 11:48:42,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:42,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:47,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:47,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 179 [2020-10-27 11:48:47,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:47,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5542 [2020-10-27 11:48:47,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:47,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 11:48:47,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 11:48:47,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 169 [2020-10-27 11:48:47,809 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:50,782 WARN L193 SmtUtils]: Spent 2.76 s on a formula simplification that was a NOOP. DAG size: 655 [2020-10-27 11:48:50,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:48:50,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:50,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:51,840 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:51,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:48:51,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:51,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 981 [2020-10-27 11:48:51,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:51,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:48:51,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:51,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-27 11:48:51,842 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:51,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 11:48:51,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:51,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:51,930 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:51,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-27 11:48:51,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:51,930 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 11:48:51,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:51,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:48:51,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:51,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-27 11:48:51,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:51,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:48:51,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:51,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:51,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:51,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 11:48:51,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:51,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 11:48:51,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:51,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:51,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:51,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:51,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 11:48:51,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:48:51,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:51,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:51,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:51,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:48:51,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:51,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 11:48:51,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:51,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:51,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:51,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:51,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-27 11:48:52,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,069 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,069 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 52 [2020-10-27 11:48:52,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 11:48:52,070 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:48:52,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 49 [2020-10-27 11:48:52,070 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:48:52,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 45 [2020-10-27 11:48:52,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 11:48:52,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:48:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,141 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,141 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-27 11:48:52,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 11:48:52,142 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:48:52,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:48:52,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 11:48:52,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 11:48:52,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-27 11:48:52,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 11:48:52,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:48:52,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,198 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:48:52,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 11:48:52,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-27 11:48:52,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:48:52,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 11:48:52,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 11:48:52,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-27 11:48:52,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 11:48:52,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:48:52,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-27 11:48:52,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 11:48:52,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:48:52,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:48:52,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 11:48:52,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 11:48:52,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:48:52,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 11:48:52,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,355 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 11:48:52,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 11:48:52,373 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,373 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 11:48:52,373 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:48:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 11:48:52,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:48:52,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 11:48:52,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,408 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:48:52,408 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,408 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 11:48:52,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,409 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-27 11:48:52,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 11:48:52,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 11:48:52,428 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:48:52,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 11:48:52,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-27 11:48:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:48:52,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:48:52,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:48:52,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 11:48:52,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2020-10-27 11:48:52,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 11:48:52,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 11:48:52,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:48:52,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-27 11:48:52,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:48:52,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,492 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:48:52,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,493 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 11:48:52,493 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,494 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-10-27 11:48:52,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,519 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 11:48:52,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 11:48:52,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 11:48:52,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-27 11:48:52,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 11:48:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 11:48:52,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 11:48:52,538 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 11:48:52,538 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 11:48:52,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 11:48:52,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 11:48:52,539 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 11:48:52,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 11:48:52,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 11:48:52,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 11:48:52,540 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 11:48:52,599 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-10-27 11:48:52,600 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1499266121] [2020-10-27 11:48:52,600 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 11:48:52,600 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-27 11:48:52,601 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [785548120] [2020-10-27 11:48:52,602 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-27 11:48:52,603 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 11:48:52,603 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-27 11:48:52,603 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-10-27 11:48:52,604 INFO L87 Difference]: Start difference. First operand 2123 states and 2624 transitions. Second operand 10 states. [2020-10-27 11:48:57,609 WARN L193 SmtUtils]: Spent 2.78 s on a formula simplification that was a NOOP. DAG size: 657 [2020-10-27 11:49:02,887 WARN L193 SmtUtils]: Spent 2.86 s on a formula simplification that was a NOOP. DAG size: 660 [2020-10-27 11:49:05,785 WARN L193 SmtUtils]: Spent 2.85 s on a formula simplification that was a NOOP. DAG size: 662