/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.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=BIGGEST --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 -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 03:17:34,814 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 03:17:34,817 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 03:17:34,857 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 03:17:34,857 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 03:17:34,865 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 03:17:34,867 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 03:17:34,870 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 03:17:34,872 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 03:17:34,875 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 03:17:34,876 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 03:17:34,877 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 03:17:34,877 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 03:17:34,879 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 03:17:34,881 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 03:17:34,883 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 03:17:34,884 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 03:17:34,885 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 03:17:34,887 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 03:17:34,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 03:17:34,896 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 03:17:34,897 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 03:17:34,898 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 03:17:34,898 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 03:17:34,910 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 03:17:34,910 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 03:17:34,911 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 03:17:34,912 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 03:17:34,912 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 03:17:34,918 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 03:17:34,918 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 03:17:34,919 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 03:17:34,919 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 03:17:34,923 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 03:17:34,924 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 03:17:34,924 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 03:17:34,925 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 03:17:34,925 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 03:17:34,925 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 03:17:34,926 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 03:17:34,928 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 03:17:34,929 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 [2020-10-13 03:17:34,969 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 03:17:34,970 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 03:17:34,971 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 03:17:34,971 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 03:17:34,972 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 03:17:34,972 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 03:17:34,972 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 03:17:34,972 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 03:17:34,972 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 03:17:34,973 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 03:17:34,974 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 03:17:34,974 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 03:17:34,974 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 03:17:34,975 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 03:17:34,975 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 03:17:34,975 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 03:17:34,975 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 03:17:34,975 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 03:17:34,975 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 03:17:34,976 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 03:17:34,976 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 03:17:34,976 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 03:17:34,976 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 03:17:34,976 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 03:17:34,977 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 03:17:34,977 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 03:17:34,977 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 03:17:34,977 INFO L138 SettingsManager]: * To the following directory=dump/ 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=BIGGEST;log-additional-information=true;unknown-allowed=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=BIGGEST;log-additional-information=true;unknown-allowed=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=BIGGEST;log-additional-information=true;unknown-allowed=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=BIGGEST;log-additional-information=true;unknown-allowed=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=BIGGEST;log-additional-information=true;unknown-allowed=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=BIGGEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 03:17:35,240 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 03:17:35,255 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 03:17:35,260 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 03:17:35,261 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 03:17:35,262 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 03:17:35,263 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2020-10-13 03:17:35,323 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6b97f6523/16f8ade4c11e4b5eb5bad5b6e9e69bd4/FLAGa745257b4 [2020-10-13 03:17:36,246 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 03:17:36,247 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2020-10-13 03:17:36,312 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6b97f6523/16f8ade4c11e4b5eb5bad5b6e9e69bd4/FLAGa745257b4 [2020-10-13 03:17:36,562 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/6b97f6523/16f8ade4c11e4b5eb5bad5b6e9e69bd4 [2020-10-13 03:17:36,571 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 03:17:36,573 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 03:17:36,574 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 03:17:36,574 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 03:17:36,577 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 03:17:36,578 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:17:36" (1/1) ... [2020-10-13 03:17:36,581 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e564ec7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:36, skipping insertion in model container [2020-10-13 03:17:36,581 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:17:36" (1/1) ... [2020-10-13 03:17:36,587 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 03:17:36,760 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 03:17:39,987 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 03:17:40,014 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 03:17:40,802 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 03:17:41,596 INFO L208 MainTranslator]: Completed translation [2020-10-13 03:17:41,598 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:41 WrapperNode [2020-10-13 03:17:41,598 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 03:17:41,599 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 03:17:41,599 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 03:17:41,599 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 03:17:41,614 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:41" (1/1) ... [2020-10-13 03:17:41,614 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:41" (1/1) ... [2020-10-13 03:17:41,751 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:41" (1/1) ... [2020-10-13 03:17:41,752 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:41" (1/1) ... [2020-10-13 03:17:42,033 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:41" (1/1) ... [2020-10-13 03:17:42,076 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:41" (1/1) ... [2020-10-13 03:17:42,129 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:41" (1/1) ... [2020-10-13 03:17:42,180 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 03:17:42,181 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 03:17:42,181 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 03:17:42,182 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 03:17:42,183 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:41" (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 [2020-10-13 03:17:42,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 03:17:42,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 03:17:42,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2020-10-13 03:17:42,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2020-10-13 03:17:42,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2020-10-13 03:17:42,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2020-10-13 03:17:42,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-13 03:17:42,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2020-10-13 03:17:42,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2020-10-13 03:17:42,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2020-10-13 03:17:42,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~TO~~u32~0 [2020-10-13 03:17:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2020-10-13 03:17:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2020-10-13 03:17:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2020-10-13 03:17:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~u32~0 [2020-10-13 03:17:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-13 03:17:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~TO~~u32~0 [2020-10-13 03:17:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-13 03:17:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-13 03:17:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 03:17:42,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 03:17:42,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-13 03:17:42,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-13 03:17:42,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 03:17:42,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 03:17:42,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 03:17:42,283 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2020-10-13 03:17:42,283 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_bt_rssi_state [2020-10-13 03:17:42,283 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifi_rssi_state [2020-10-13 03:17:42,283 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_monitor_bt_ctr [2020-10-13 03:17:42,284 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_query_bt_info [2020-10-13 03:17:42,284 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_is_wifi_status_changed [2020-10-13 03:17:42,284 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_update_bt_link_info [2020-10-13 03:17:42,284 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_algorithm [2020-10-13 03:17:42,284 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_need_dec_pwr [2020-10-13 03:17:42,284 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_dac_swing_level [2020-10-13 03:17:42,285 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_dec_bt_pwr [2020-10-13 03:17:42,285 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dec_bt_pwr [2020-10-13 03:17:42,285 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_fw_dac_swing_lvl [2020-10-13 03:17:42,285 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_sw_rf_rx_lpf_corner [2020-10-13 03:17:42,285 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_rf_shrink [2020-10-13 03:17:42,285 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_set_penalty_txrate [2020-10-13 03:17:42,286 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_low_penalty_ra [2020-10-13 03:17:42,286 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_dac_swing_reg [2020-10-13 03:17:42,286 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_sw_fulltime_dac_swing [2020-10-13 03:17:42,287 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dac_swing [2020-10-13 03:17:42,287 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_agc_table [2020-10-13 03:17:42,287 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_agc_table [2020-10-13 03:17:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_coex_table [2020-10-13 03:17:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_table [2020-10-13 03:17:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_coex_tbl_type [2020-10-13 03:17:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ignore_wlan_act [2020-10-13 03:17:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ignore_wlan_act [2020-10-13 03:17:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ps_tdma [2020-10-13 03:17:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism1 [2020-10-13 03:17:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism2 [2020-10-13 03:17:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_ant_path [2020-10-13 03:17:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ps_tdma [2020-10-13 03:17:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_alloff [2020-10-13 03:17:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_init_coex_dm [2020-10-13 03:17:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_bt_inquiry [2020-10-13 03:17:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_is_common_action [2020-10-13 03:17:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int1 [2020-10-13 03:17:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int2 [2020-10-13 03:17:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int3 [2020-10-13 03:17:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_tdma_duration_adjust [2020-10-13 03:17:42,291 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_sco [2020-10-13 03:17:42,291 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid [2020-10-13 03:17:42,291 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_a2dp [2020-10-13 03:17:42,291 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_a2dp_pan_hs [2020-10-13 03:17:42,291 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr [2020-10-13 03:17:42,292 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_hs [2020-10-13 03:17:42,292 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr_a2dp [2020-10-13 03:17:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr_hid [2020-10-13 03:17:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid_a2dp_pan_edr [2020-10-13 03:17:42,294 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid_a2dp [2020-10-13 03:17:42,294 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_run_coexist_mechanism [2020-10-13 03:17:42,294 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifioff_hwcfg [2020-10-13 03:17:42,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_init_hwconfig [2020-10-13 03:17:42,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_init_coex_dm [2020-10-13 03:17:42,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_display_coex_info [2020-10-13 03:17:42,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_ips_notify [2020-10-13 03:17:42,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_lps_notify [2020-10-13 03:17:42,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_scan_notify [2020-10-13 03:17:42,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_connect_notify [2020-10-13 03:17:42,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_media_status_notify [2020-10-13 03:17:42,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_special_packet_notify [2020-10-13 03:17:42,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_bt_info_notify [2020-10-13 03:17:42,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_halt_notify [2020-10-13 03:17:42,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_periodical [2020-10-13 03:17:42,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2020-10-13 03:17:42,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2020-10-13 03:17:42,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2020-10-13 03:17:42,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2020-10-13 03:17:42,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2020-10-13 03:17:42,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2020-10-13 03:17:42,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2020-10-13 03:17:42,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2020-10-13 03:17:42,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2020-10-13 03:17:42,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2020-10-13 03:17:42,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2020-10-13 03:17:42,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2020-10-13 03:17:42,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2020-10-13 03:17:42,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2020-10-13 03:17:42,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2020-10-13 03:17:42,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2020-10-13 03:17:42,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2020-10-13 03:17:42,298 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt_coexist_available [2020-10-13 03:17:42,298 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_busy [2020-10-13 03:17:42,298 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_dbg_init [2020-10-13 03:17:42,298 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt40 [2020-10-13 03:17:42,299 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_legacy [2020-10-13 03:17:42,299 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_uplink [2020-10-13 03:17:42,300 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_bw [2020-10-13 03:17:42,300 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_central_chnl [2020-10-13 03:17:42,300 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_lps [2020-10-13 03:17:42,300 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_enter_lps [2020-10-13 03:17:42,300 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_normal_lps [2020-10-13 03:17:42,300 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_low_power [2020-10-13 03:17:42,301 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_nomal_low_power [2020-10-13 03:17:42,301 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_disable_low_power [2020-10-13 03:17:42,301 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_aggregation_check [2020-10-13 03:17:42,301 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_bt_patch_version [2020-10-13 03:17:42,301 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_rssi [2020-10-13 03:17:42,302 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get [2020-10-13 03:17:42,302 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set [2020-10-13 03:17:42,302 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_coex_statistics [2020-10-13 03:17:42,303 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_bt_link_info [2020-10-13 03:17:42,303 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_bt_fw_info [2020-10-13 03:17:42,306 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_fw_pwr_mode_cmd [2020-10-13 03:17:42,306 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_1byte [2020-10-13 03:17:42,306 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_2byte [2020-10-13 03:17:42,307 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_4byte [2020-10-13 03:17:42,307 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_1byte [2020-10-13 03:17:42,307 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_bitmask_write_1byte [2020-10-13 03:17:42,307 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_2byte [2020-10-13 03:17:42,308 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_4byte [2020-10-13 03:17:42,308 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set_bbreg [2020-10-13 03:17:42,308 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_bbreg [2020-10-13 03:17:42,308 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set_rfreg [2020-10-13 03:17:42,308 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_rfreg [2020-10-13 03:17:42,309 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_fill_h2c_cmd [2020-10-13 03:17:42,309 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_dbg_msg [2020-10-13 03:17:42,309 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_initlize_variables [2020-10-13 03:17:42,309 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_init_hw_config [2020-10-13 03:17:42,316 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_init_coex_dm [2020-10-13 03:17:42,317 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_ips_notify [2020-10-13 03:17:42,317 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_lps_notify [2020-10-13 03:17:42,318 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_scan_notify [2020-10-13 03:17:42,318 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_connect_notify [2020-10-13 03:17:42,318 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_mediastatus_notify [2020-10-13 03:17:42,318 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_special_packet_notify [2020-10-13 03:17:42,318 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_bt_info_notify [2020-10-13 03:17:42,318 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_stack_operation_notify [2020-10-13 03:17:42,318 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_halt_notify [2020-10-13 03:17:42,318 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_pnp_notify [2020-10-13 03:17:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_periodical [2020-10-13 03:17:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_dbg_control [2020-10-13 03:17:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_stack_update_profile_info [2020-10-13 03:17:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_update_min_bt_rssi [2020-10-13 03:17:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_hci_version [2020-10-13 03:17:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_bt_patch_version [2020-10-13 03:17:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_bt_exist [2020-10-13 03:17:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_chip_type [2020-10-13 03:17:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_ant_num [2020-10-13 03:17:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_display_bt_coex_info [2020-10-13 03:17:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23 [2020-10-13 03:17:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2020-10-13 03:17:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_25 [2020-10-13 03:17:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_26 [2020-10-13 03:17:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2020-10-13 03:17:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_28 [2020-10-13 03:17:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2020-10-13 03:17:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 03:17:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_variables [2020-10-13 03:17:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_hal_vars [2020-10-13 03:17:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_hw_config [2020-10-13 03:17:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_ips_notify [2020-10-13 03:17:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_lps_notify [2020-10-13 03:17:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_scan_notify [2020-10-13 03:17:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_connect_notify [2020-10-13 03:17:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_mediastatus_notify [2020-10-13 03:17:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_periodical [2020-10-13 03:17:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_halt_notify [2020-10-13 03:17:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_btinfo_notify [2020-10-13 03:17:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_limited_dig [2020-10-13 03:17:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_disable_edca_turbo [2020-10-13 03:17:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_bt_disabled [2020-10-13 03:17:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_special_packet_notify [2020-10-13 03:17:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_get_ops_pointer [2020-10-13 03:17:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_ant_num [2020-10-13 03:17:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2020-10-13 03:17:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_bt_exist [2020-10-13 03:17:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_bt_type [2020-10-13 03:17:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btcoexist_module_init [2020-10-13 03:17:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btcoexist_module_exit [2020-10-13 03:17:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl_btc_ops_1 [2020-10-13 03:17:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 03:17:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_41 [2020-10-13 03:17:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_42 [2020-10-13 03:17:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_43 [2020-10-13 03:17:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_44 [2020-10-13 03:17:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2020-10-13 03:17:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_46 [2020-10-13 03:17:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_47 [2020-10-13 03:17:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-13 03:17:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-13 03:17:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 03:17:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 03:17:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 03:17:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 03:17:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-13 03:17:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-13 03:17:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-13 03:17:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-13 03:17:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-13 03:17:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-13 03:17:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-13 03:17:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-13 03:17:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-13 03:17:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-13 03:17:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-13 03:17:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-13 03:17:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-13 03:17:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-13 03:17:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-13 03:17:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-13 03:17:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-13 03:17:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-13 03:17:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-10-13 03:17:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-10-13 03:17:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-10-13 03:17:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-10-13 03:17:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-13 03:17:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-13 03:17:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-13 03:17:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-13 03:17:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-13 03:17:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-13 03:17:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-13 03:17:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-13 03:17:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-13 03:17:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-13 03:17:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-13 03:17:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 03:17:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-13 03:17:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 03:17:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-13 03:17:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-13 03:17:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-13 03:17:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 03:17:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 03:17:42,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 03:17:42,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 03:17:42,332 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 03:17:42,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 03:17:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 03:17:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-13 03:17:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 03:17:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-13 03:17:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2020-10-13 03:17:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-13 03:17:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2020-10-13 03:17:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2020-10-13 03:17:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2020-10-13 03:17:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 03:17:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 03:17:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 03:17:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 03:17:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-13 03:17:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-13 03:17:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 03:17:42,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 03:17:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 03:17:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 03:17:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-13 03:17:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-13 03:17:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 03:17:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 03:17:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 03:17:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-13 03:17:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2020-10-13 03:17:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2020-10-13 03:17:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2020-10-13 03:17:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-13 03:17:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-13 03:17:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-13 03:17:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-13 03:17:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-13 03:17:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-13 03:17:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-13 03:17:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2020-10-13 03:17:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-13 03:17:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_init_hwconfig [2020-10-13 03:17:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_init_coex_dm [2020-10-13 03:17:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_ips_notify [2020-10-13 03:17:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_lps_notify [2020-10-13 03:17:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_scan_notify [2020-10-13 03:17:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_connect_notify [2020-10-13 03:17:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_media_status_notify [2020-10-13 03:17:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_special_packet_notify [2020-10-13 03:17:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_bt_info_notify [2020-10-13 03:17:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_halt_notify [2020-10-13 03:17:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_periodical [2020-10-13 03:17:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_display_coex_info [2020-10-13 03:17:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 03:17:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_bt_rssi_state [2020-10-13 03:17:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 03:17:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 03:17:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifi_rssi_state [2020-10-13 03:17:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2020-10-13 03:17:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 03:17:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 03:17:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_monitor_bt_ctr [2020-10-13 03:17:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2020-10-13 03:17:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2020-10-13 03:17:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_query_bt_info [2020-10-13 03:17:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2020-10-13 03:17:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_is_wifi_status_changed [2020-10-13 03:17:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_update_bt_link_info [2020-10-13 03:17:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_algorithm [2020-10-13 03:17:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_need_dec_pwr [2020-10-13 03:17:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_dac_swing_level [2020-10-13 03:17:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_dec_bt_pwr [2020-10-13 03:17:42,345 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dec_bt_pwr [2020-10-13 03:17:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_fw_dac_swing_lvl [2020-10-13 03:17:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_sw_rf_rx_lpf_corner [2020-10-13 03:17:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-13 03:17:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_rf_shrink [2020-10-13 03:17:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_set_penalty_txrate [2020-10-13 03:17:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_low_penalty_ra [2020-10-13 03:17:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_dac_swing_reg [2020-10-13 03:17:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2020-10-13 03:17:42,346 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_sw_fulltime_dac_swing [2020-10-13 03:17:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dac_swing [2020-10-13 03:17:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_agc_table [2020-10-13 03:17:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_agc_table [2020-10-13 03:17:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_coex_table [2020-10-13 03:17:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_table [2020-10-13 03:17:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_coex_tbl_type [2020-10-13 03:17:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ignore_wlan_act [2020-10-13 03:17:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ignore_wlan_act [2020-10-13 03:17:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ps_tdma [2020-10-13 03:17:42,347 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism1 [2020-10-13 03:17:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism2 [2020-10-13 03:17:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_ant_path [2020-10-13 03:17:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2020-10-13 03:17:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ps_tdma [2020-10-13 03:17:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_alloff [2020-10-13 03:17:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_init_coex_dm [2020-10-13 03:17:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_bt_inquiry [2020-10-13 03:17:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2020-10-13 03:17:42,348 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_is_common_action [2020-10-13 03:17:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int1 [2020-10-13 03:17:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int2 [2020-10-13 03:17:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int3 [2020-10-13 03:17:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_tdma_duration_adjust [2020-10-13 03:17:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_sco [2020-10-13 03:17:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid [2020-10-13 03:17:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_a2dp [2020-10-13 03:17:42,349 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_a2dp_pan_hs [2020-10-13 03:17:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr [2020-10-13 03:17:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_hs [2020-10-13 03:17:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr_a2dp [2020-10-13 03:17:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr_hid [2020-10-13 03:17:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid_a2dp_pan_edr [2020-10-13 03:17:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid_a2dp [2020-10-13 03:17:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_run_coexist_mechanism [2020-10-13 03:17:42,350 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifioff_hwcfg [2020-10-13 03:17:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~TO~~u32~0 [2020-10-13 03:17:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2020-10-13 03:17:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2020-10-13 03:17:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_26 [2020-10-13 03:17:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2020-10-13 03:17:42,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2020-10-13 03:17:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_28 [2020-10-13 03:17:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23 [2020-10-13 03:17:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_25 [2020-10-13 03:17:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2020-10-13 03:17:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2020-10-13 03:17:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2020-10-13 03:17:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2020-10-13 03:17:42,352 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2020-10-13 03:17:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2020-10-13 03:17:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2020-10-13 03:17:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2020-10-13 03:17:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2020-10-13 03:17:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~u32~0 [2020-10-13 03:17:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2020-10-13 03:17:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-13 03:17:42,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2020-10-13 03:17:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~TO~~u32~0 [2020-10-13 03:17:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2020-10-13 03:17:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-13 03:17:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_uplink [2020-10-13 03:17:42,354 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_initlize_variables [2020-10-13 03:17:42,356 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_init_hw_config [2020-10-13 03:17:42,356 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_init_coex_dm [2020-10-13 03:17:42,356 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_ips_notify [2020-10-13 03:17:42,356 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_lps_notify [2020-10-13 03:17:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_scan_notify [2020-10-13 03:17:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_connect_notify [2020-10-13 03:17:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_mediastatus_notify [2020-10-13 03:17:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_special_packet_notify [2020-10-13 03:17:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_bt_info_notify [2020-10-13 03:17:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_stack_operation_notify [2020-10-13 03:17:42,357 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_halt_notify [2020-10-13 03:17:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_pnp_notify [2020-10-13 03:17:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_periodical [2020-10-13 03:17:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_dbg_control [2020-10-13 03:17:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_stack_update_profile_info [2020-10-13 03:17:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_hci_version [2020-10-13 03:17:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_bt_patch_version [2020-10-13 03:17:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_update_min_bt_rssi [2020-10-13 03:17:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_bt_exist [2020-10-13 03:17:42,358 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_chip_type [2020-10-13 03:17:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_ant_num [2020-10-13 03:17:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_display_bt_coex_info [2020-10-13 03:17:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt_coexist_available [2020-10-13 03:17:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_busy [2020-10-13 03:17:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_dbg_init [2020-10-13 03:17:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt40 [2020-10-13 03:17:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_legacy [2020-10-13 03:17:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_bw [2020-10-13 03:17:42,359 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_central_chnl [2020-10-13 03:17:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_lps [2020-10-13 03:17:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_enter_lps [2020-10-13 03:17:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_normal_lps [2020-10-13 03:17:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_low_power [2020-10-13 03:17:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_nomal_low_power [2020-10-13 03:17:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_disable_low_power [2020-10-13 03:17:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_aggregation_check [2020-10-13 03:17:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_bt_patch_version [2020-10-13 03:17:42,360 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_rssi [2020-10-13 03:17:42,361 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get [2020-10-13 03:17:42,361 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set [2020-10-13 03:17:42,361 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_coex_statistics [2020-10-13 03:17:42,361 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_bt_link_info [2020-10-13 03:17:42,361 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_bt_fw_info [2020-10-13 03:17:42,361 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_fw_pwr_mode_cmd [2020-10-13 03:17:42,361 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_1byte [2020-10-13 03:17:42,361 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_2byte [2020-10-13 03:17:42,361 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_4byte [2020-10-13 03:17:42,362 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_1byte [2020-10-13 03:17:42,362 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_bitmask_write_1byte [2020-10-13 03:17:42,362 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_2byte [2020-10-13 03:17:42,362 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_4byte [2020-10-13 03:17:42,362 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set_bbreg [2020-10-13 03:17:42,362 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_bbreg [2020-10-13 03:17:42,362 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set_rfreg [2020-10-13 03:17:42,362 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_rfreg [2020-10-13 03:17:42,362 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_fill_h2c_cmd [2020-10-13 03:17:42,363 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_dbg_msg [2020-10-13 03:17:42,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 03:17:42,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_44 [2020-10-13 03:17:42,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_42 [2020-10-13 03:17:42,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2020-10-13 03:17:42,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_46 [2020-10-13 03:17:42,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 03:17:42,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_41 [2020-10-13 03:17:42,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_43 [2020-10-13 03:17:42,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_47 [2020-10-13 03:17:42,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl_btc_ops_1 [2020-10-13 03:17:42,364 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_variables [2020-10-13 03:17:42,364 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_hal_vars [2020-10-13 03:17:42,364 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_hw_config [2020-10-13 03:17:42,364 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_ips_notify [2020-10-13 03:17:42,364 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_lps_notify [2020-10-13 03:17:42,364 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_scan_notify [2020-10-13 03:17:42,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_connect_notify [2020-10-13 03:17:42,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_mediastatus_notify [2020-10-13 03:17:42,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_periodical [2020-10-13 03:17:42,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_halt_notify [2020-10-13 03:17:42,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_btinfo_notify [2020-10-13 03:17:42,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_limited_dig [2020-10-13 03:17:42,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_disable_edca_turbo [2020-10-13 03:17:42,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_bt_disabled [2020-10-13 03:17:42,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_special_packet_notify [2020-10-13 03:17:42,365 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_get_ops_pointer [2020-10-13 03:17:42,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_ant_num [2020-10-13 03:17:42,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_bt_exist [2020-10-13 03:17:42,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_bt_type [2020-10-13 03:17:42,366 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2020-10-13 03:17:42,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btcoexist_module_init [2020-10-13 03:17:42,366 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btcoexist_module_exit [2020-10-13 03:17:42,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 03:17:42,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 03:17:42,367 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 03:17:42,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-13 03:17:42,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-13 03:17:42,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 03:17:42,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 03:17:42,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 03:17:42,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 03:17:42,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-13 03:17:42,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-13 03:17:42,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-13 03:17:42,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-13 03:17:42,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-13 03:17:42,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-13 03:17:42,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-13 03:17:42,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-13 03:17:42,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-13 03:17:42,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-13 03:17:42,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-13 03:17:42,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-13 03:17:42,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-13 03:17:42,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-13 03:17:42,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-10-13 03:17:42,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-10-13 03:17:42,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-10-13 03:17:42,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-10-13 03:17:42,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-13 03:17:42,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-13 03:17:42,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-13 03:17:42,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-13 03:17:42,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-13 03:17:42,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-13 03:17:42,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-13 03:17:42,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-13 03:17:42,370 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 03:17:42,370 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 03:17:42,370 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 03:17:42,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 03:17:42,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 03:17:42,371 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 03:17:44,429 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 03:18:06,319 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 03:18:06,320 INFO L295 CfgBuilder]: Removed 3 assume(true) statements. [2020-10-13 03:18:06,346 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 03:18:06 BoogieIcfgContainer [2020-10-13 03:18:06,351 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 03:18:06,354 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 03:18:06,354 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 03:18:06,358 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 03:18:06,359 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 03:17:36" (1/3) ... [2020-10-13 03:18:06,360 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@489df160 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 03:18:06, skipping insertion in model container [2020-10-13 03:18:06,360 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:17:41" (2/3) ... [2020-10-13 03:18:06,362 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@489df160 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 03:18:06, skipping insertion in model container [2020-10-13 03:18:06,362 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 03:18:06" (3/3) ... [2020-10-13 03:18:06,364 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2020-10-13 03:18:06,377 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 03:18:06,397 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-13 03:18:06,418 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-13 03:18:06,474 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 03:18:06,475 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 03:18:06,475 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 03:18:06,475 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 03:18:06,475 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 03:18:06,475 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 03:18:06,476 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 03:18:06,476 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 03:18:06,593 INFO L276 IsEmpty]: Start isEmpty. Operand 3827 states. [2020-10-13 03:18:06,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2020-10-13 03:18:06,609 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 03:18:06,610 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 03:18:06,610 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 03:18:06,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 03:18:06,618 INFO L82 PathProgramCache]: Analyzing trace with hash -984849692, now seen corresponding path program 1 times [2020-10-13 03:18:06,628 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 03:18:06,628 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1204911651] [2020-10-13 03:18:06,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 03:18:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:08,914 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:10,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:11,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:12,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:13,510 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:13,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 164 [2020-10-13 03:18:13,511 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4 [2020-10-13 03:18:13,511 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5305 [2020-10-13 03:18:13,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:13,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:13,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 55 [2020-10-13 03:18:13,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-13 03:18:13,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-13 03:18:33,148 WARN L193 SmtUtils]: Spent 19.21 s on a formula simplification that was a NOOP. DAG size: 2095 [2020-10-13 03:18:33,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 03:18:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:33,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:37,169 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:37,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:18:37,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:37,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3960 [2020-10-13 03:18:37,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:37,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:18:37,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:18:37,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:18:37,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:18:37,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:18:37,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:37,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:37,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:37,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:37,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 03:18:37,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:18:37,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 121 [2020-10-13 03:18:37,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:37,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:18:37,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-13 03:18:37,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:18:37,914 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:18:38,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:18:38,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:38,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:38,079 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:38,080 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:18:38,080 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:38,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-13 03:18:38,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:38,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:18:38,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:18:38,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:18:38,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:18:38,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:18:38,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:38,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:38,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:38,136 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:18:38,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:38,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-13 03:18:38,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:38,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:18:38,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-13 03:18:38,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:18:38,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:38,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-13 03:18:38,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:38,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:38,184 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:38,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 03:18:38,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:38,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-13 03:18:38,185 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:38,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:18:38,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:18:38,186 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:18:38,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:38,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2020-10-13 03:18:38,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:38,272 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:38,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:38,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:38,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:18:38,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:18:38,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 161 [2020-10-13 03:18:38,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:38,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:38,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:18:38,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:18:38,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:38,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:18:38,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:38,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:38,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:38,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:18:38,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:38,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 132 [2020-10-13 03:18:38,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:38,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:38,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:18:38,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:18:38,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:18:38,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-13 03:18:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:39,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:39,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:39,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:18:39,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:39,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 332 [2020-10-13 03:18:39,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:39,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:39,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:18:39,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:18:39,312 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:39,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:18:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:39,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:39,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:39,593 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:18:39,593 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:39,593 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-13 03:18:39,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:39,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:39,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:18:39,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:18:39,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:18:39,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2020-10-13 03:18:39,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:39,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:39,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:39,824 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:39,824 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:18:39,824 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:18:39,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 188 [2020-10-13 03:18:39,825 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:39,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:39,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:18:39,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:18:39,825 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:39,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:18:39,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:39,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:40,033 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:40,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:18:40,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:40,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-13 03:18:40,034 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:40,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:40,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:18:40,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:18:40,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:40,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2020-10-13 03:18:40,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:40,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:40,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:40,236 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:40,236 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:18:40,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:18:40,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 165 [2020-10-13 03:18:40,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:40,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:40,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:18:40,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:18:40,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:40,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:18:40,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:40,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:40,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:40,572 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:18:40,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:40,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 119 [2020-10-13 03:18:40,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:40,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:40,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:18:40,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:18:40,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:40,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2020-10-13 03:18:40,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:40,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:40,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:40,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:40,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:18:40,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:18:40,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 181 [2020-10-13 03:18:40,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:40,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:40,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:18:40,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:18:40,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:40,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:18:40,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:40,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:40,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:40,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:18:40,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:40,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-13 03:18:40,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:40,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:40,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:18:40,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:18:40,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:40,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2020-10-13 03:18:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:40,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:41,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:41,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:41,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:18:41,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:18:41,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 206 [2020-10-13 03:18:41,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:41,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:41,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:18:41,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:18:41,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:18:41,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:18:41,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:41,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:41,332 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:41,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:18:41,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:41,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-13 03:18:41,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:41,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:41,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:18:41,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:18:41,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:41,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2020-10-13 03:18:41,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:41,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:41,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:41,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:41,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:18:41,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:18:41,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 160 [2020-10-13 03:18:41,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:41,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:41,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:18:41,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:18:41,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:41,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:18:41,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:41,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:41,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:41,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:18:41,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:41,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-13 03:18:41,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:41,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:18:41,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:18:41,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:18:41,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:18:41,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2020-10-13 03:18:41,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:18:41,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:18:41,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:18:41,679 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 03:18:41,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:18:41,679 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 03:18:41,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:18:41,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:18:41,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-13 03:18:41,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:18:41,680 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:18:41,877 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 18 proven. 38 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2020-10-13 03:18:41,878 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1204911651] [2020-10-13 03:18:41,880 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-13 03:18:41,880 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-10-13 03:18:41,881 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081142429] [2020-10-13 03:18:41,886 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-13 03:18:41,887 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 03:18:41,900 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-13 03:18:41,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=150, Unknown=0, NotChecked=0, Total=182 [2020-10-13 03:18:41,903 INFO L87 Difference]: Start difference. First operand 3827 states. Second operand 14 states. [2020-10-13 03:19:04,363 WARN L193 SmtUtils]: Spent 19.21 s on a formula simplification that was a NOOP. DAG size: 2099 [2020-10-13 03:19:43,343 WARN L193 SmtUtils]: Spent 38.80 s on a formula simplification. DAG size of input: 2119 DAG size of output: 2103 [2020-10-13 03:20:02,390 WARN L193 SmtUtils]: Spent 18.84 s on a formula simplification that was a NOOP. DAG size: 2098 [2020-10-13 03:20:21,490 WARN L193 SmtUtils]: Spent 18.93 s on a formula simplification that was a NOOP. DAG size: 2100 [2020-10-13 03:21:00,404 WARN L193 SmtUtils]: Spent 38.65 s on a formula simplification. DAG size of input: 2121 DAG size of output: 2105 [2020-10-13 03:21:19,727 WARN L193 SmtUtils]: Spent 18.83 s on a formula simplification that was a NOOP. DAG size: 2099