/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=NARROWEST --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-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 19:35:34,791 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 19:35:34,794 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 19:35:34,838 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 19:35:34,838 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 19:35:34,839 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 19:35:34,841 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 19:35:34,843 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 19:35:34,844 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 19:35:34,845 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 19:35:34,846 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 19:35:34,847 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 19:35:34,848 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 19:35:34,849 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 19:35:34,850 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 19:35:34,851 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 19:35:34,852 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 19:35:34,853 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 19:35:34,855 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 19:35:34,857 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 19:35:34,858 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 19:35:34,859 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 19:35:34,860 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 19:35:34,861 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 19:35:34,864 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 19:35:34,864 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 19:35:34,864 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 19:35:34,865 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 19:35:34,866 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 19:35:34,867 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 19:35:34,867 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 19:35:34,868 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 19:35:34,868 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 19:35:34,869 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 19:35:34,870 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 19:35:34,870 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 19:35:34,871 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 19:35:34,871 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 19:35:34,871 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 19:35:34,872 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 19:35:34,873 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 19:35:34,874 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 19:35:34,897 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 19:35:34,897 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 19:35:34,898 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 19:35:34,899 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 19:35:34,899 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 19:35:34,899 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 19:35:34,899 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 19:35:34,899 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 19:35:34,900 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 19:35:34,900 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 19:35:34,900 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 19:35:34,900 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 19:35:34,900 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 19:35:34,901 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 19:35:34,901 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 19:35:34,901 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 19:35:34,901 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 19:35:34,901 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 19:35:34,902 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 19:35:34,902 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 19:35:34,902 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 19:35:34,902 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 19:35:34,903 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 19:35:34,903 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 19:35:34,903 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 19:35:34,903 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 19:35:34,903 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 19:35:34,903 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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 19:35:35,228 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 19:35:35,243 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 19:35:35,246 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 19:35:35,248 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 19:35:35,249 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 19:35:35,250 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2020-10-13 19:35:35,316 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e8a156e8d/a6282b4beff24b0a8d5ef4324e4ee74c/FLAG89c6e9b64 [2020-10-13 19:35:36,277 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 19:35:36,278 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2020-10-13 19:35:36,345 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e8a156e8d/a6282b4beff24b0a8d5ef4324e4ee74c/FLAG89c6e9b64 [2020-10-13 19:35:36,646 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e8a156e8d/a6282b4beff24b0a8d5ef4324e4ee74c [2020-10-13 19:35:36,655 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 19:35:36,657 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 19:35:36,659 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 19:35:36,659 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 19:35:36,662 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 19:35:36,663 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:35:36" (1/1) ... [2020-10-13 19:35:36,667 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70179558 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:36, skipping insertion in model container [2020-10-13 19:35:36,667 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:35:36" (1/1) ... [2020-10-13 19:35:36,675 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 19:35:36,897 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 19:35:40,821 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 19:35:40,865 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 19:35:41,306 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 19:35:42,040 INFO L208 MainTranslator]: Completed translation [2020-10-13 19:35:42,041 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:42 WrapperNode [2020-10-13 19:35:42,041 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 19:35:42,042 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 19:35:42,042 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 19:35:42,042 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 19:35:42,058 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:42" (1/1) ... [2020-10-13 19:35:42,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:42" (1/1) ... [2020-10-13 19:35:42,193 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:42" (1/1) ... [2020-10-13 19:35:42,194 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:42" (1/1) ... [2020-10-13 19:35:42,579 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:42" (1/1) ... [2020-10-13 19:35:42,625 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:42" (1/1) ... [2020-10-13 19:35:42,706 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:42" (1/1) ... [2020-10-13 19:35:42,786 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 19:35:42,787 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 19:35:42,787 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 19:35:42,787 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 19:35:42,789 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:42" (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 19:35:42,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 19:35:42,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 19:35:42,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-13 19:35:42,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-13 19:35:42,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-13 19:35:42,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-13 19:35:42,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-13 19:35:42,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~VOID [2020-10-13 19:35:42,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~TO~VOID [2020-10-13 19:35:42,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-13 19:35:42,879 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-13 19:35:42,879 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-13 19:35:42,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2020-10-13 19:35:42,879 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2020-10-13 19:35:42,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2020-10-13 19:35:42,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2020-10-13 19:35:42,880 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-13 19:35:42,882 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-13 19:35:42,883 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-13 19:35:42,883 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-13 19:35:42,883 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-13 19:35:42,883 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-13 19:35:42,883 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-13 19:35:42,884 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-13 19:35:42,884 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-13 19:35:42,884 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-13 19:35:42,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2020-10-13 19:35:42,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-13 19:35:42,886 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-13 19:35:42,887 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-13 19:35:42,887 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2020-10-13 19:35:42,887 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-13 19:35:42,887 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2020-10-13 19:35:42,887 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-13 19:35:42,887 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2020-10-13 19:35:42,888 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-13 19:35:42,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2020-10-13 19:35:42,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2020-10-13 19:35:42,888 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2020-10-13 19:35:42,888 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2020-10-13 19:35:42,888 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2020-10-13 19:35:42,889 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2020-10-13 19:35:42,891 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-13 19:35:42,891 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-13 19:35:42,891 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-13 19:35:42,891 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-13 19:35:42,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-13 19:35:42,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-13 19:35:42,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-13 19:35:42,892 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-13 19:35:42,892 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-13 19:35:42,892 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-13 19:35:42,893 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-13 19:35:42,893 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-13 19:35:42,895 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-13 19:35:42,895 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-13 19:35:42,895 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-13 19:35:42,896 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-13 19:35:42,896 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-13 19:35:42,896 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-13 19:35:42,896 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-13 19:35:42,896 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-13 19:35:42,896 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2020-10-13 19:35:42,896 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-13 19:35:42,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 19:35:42,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 19:35:42,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 19:35:42,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 19:35:42,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-13 19:35:42,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 19:35:42,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 19:35:42,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-13 19:35:42,899 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-13 19:35:42,899 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_unlock_wait [2020-10-13 19:35:42,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2020-10-13 19:35:42,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2020-10-13 19:35:42,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2020-10-13 19:35:42,901 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2020-10-13 19:35:42,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-13 19:35:42,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-13 19:35:42,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-13 19:35:42,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-13 19:35:42,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2020-10-13 19:35:42,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-13 19:35:42,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-13 19:35:42,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-13 19:35:42,902 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-13 19:35:42,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal_64bits [2020-10-13 19:35:42,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_a4 [2020-10-13 19:35:42,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2020-10-13 19:35:42,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2020-10-13 19:35:42,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2020-10-13 19:35:42,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2020-10-13 19:35:42,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2020-10-13 19:35:42,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2020-10-13 19:35:42,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_auth [2020-10-13 19:35:42,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_action [2020-10-13 19:35:42,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2020-10-13 19:35:42,904 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2020-10-13 19:35:42,904 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2020-10-13 19:35:42,904 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2020-10-13 19:35:42,904 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2020-10-13 19:35:42,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2020-10-13 19:35:42,905 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV [2020-10-13 19:35:42,905 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2020-10-13 19:35:42,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2020-10-13 19:35:42,905 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_name [2020-10-13 19:35:42,905 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_reset [2020-10-13 19:35:42,905 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_fw [2020-10-13 19:35:42,905 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_release_firmware [2020-10-13 19:35:42,905 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_fw [2020-10-13 19:35:42,906 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_firmware [2020-10-13 19:35:42,906 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_send_fw_load_cmd [2020-10-13 19:35:42,906 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_fw_image [2020-10-13 19:35:42,906 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_feed_fw_image [2020-10-13 19:35:42,906 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_load_firmware [2020-10-13 19:35:42,907 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_dma_header [2020-10-13 19:35:42,907 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_dma_header [2020-10-13 19:35:42,907 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encapsulate_tx_frame [2020-10-13 19:35:42,907 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_init [2020-10-13 19:35:42,908 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_refill [2020-10-13 19:35:42,908 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_ap_process [2020-10-13 19:35:42,909 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_init [2020-10-13 19:35:42,909 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_refill [2020-10-13 19:35:42,909 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxd_sta_process [2020-10-13 19:35:42,910 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_init [2020-10-13 19:35:42,910 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_refill [2020-10-13 19:35:42,910 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rxq_deinit [2020-10-13 19:35:42,911 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_capture_bssid [2020-10-13 19:35:42,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_save_beacon [2020-10-13 19:35:42,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_find_vif_bss [2020-10-13 19:35:42,914 INFO L138 BoogieDeclarations]: Found implementation of procedure rxq_process [2020-10-13 19:35:42,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_init [2020-10-13 19:35:42,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_start [2020-10-13 19:35:42,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_dump_tx_rings [2020-10-13 19:35:42,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_wait_empty [2020-10-13 19:35:42,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tid_queue_mapping [2020-10-13 19:35:42,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_reclaim [2020-10-13 19:35:42,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_deinit [2020-10-13 19:35:42,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_stream [2020-10-13 19:35:42,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start_stream [2020-10-13 19:35:42,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_stream [2020-10-13 19:35:42,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_lookup_stream [2020-10-13 19:35:42,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_ampdu_allowed [2020-10-13 19:35:42,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_count_packet [2020-10-13 19:35:42,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_txq_xmit [2020-10-13 19:35:42,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_lock [2020-10-13 19:35:42,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_unlock [2020-10-13 19:35:42,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_cmd [2020-10-13 19:35:42,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_post_pervif_cmd [2020-10-13 19:35:42,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_setup_2ghz_band [2020-10-13 19:35:42,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_setup_5ghz_band [2020-10-13 19:35:42,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_ht_caps [2020-10-13 19:35:42,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_caps [2020-10-13 19:35:42,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_get_hw_spec_sta [2020-10-13 19:35:42,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_get_hw_spec_ap [2020-10-13 19:35:42,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_hw_spec [2020-10-13 19:35:42,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __mwl8k_cmd_mac_multicast_adr [2020-10-13 19:35:42,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_get_stat [2020-10-13 19:35:42,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_control [2020-10-13 19:35:42,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_disable [2020-10-13 19:35:42,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_radio_enable [2020-10-13 19:35:42,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_radio_preamble [2020-10-13 19:35:42,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_tx_power [2020-10-13 19:35:42,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_tx_power [2020-10-13 19:35:42,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_rf_antenna [2020-10-13 19:35:42,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_beacon [2020-10-13 19:35:42,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_pre_scan [2020-10-13 19:35:42,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bbp_reg_access [2020-10-13 19:35:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_post_scan [2020-10-13 19:35:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure freq_to_idx [2020-10-13 19:35:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_update_survey [2020-10-13 19:35:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_rf_channel [2020-10-13 19:35:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_rate_mask_to_array [2020-10-13 19:35:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_aid [2020-10-13 19:35:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_rate [2020-10-13 19:35:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_finalize_join [2020-10-13 19:35:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_rts_threshold [2020-10-13 19:35:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_slot [2020-10-13 19:35:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_edca_params [2020-10-13 19:35:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_wmm_mode [2020-10-13 19:35:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_mimo_config [2020-10-13 19:35:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_sta [2020-10-13 19:35:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_use_fixed_rate_ap [2020-10-13 19:35:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_enable_sniffer [2020-10-13 19:35:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_mac_addr [2020-10-13 19:35:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_mac_addr [2020-10-13 19:35:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_del_mac_addr [2020-10-13 19:35:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_rateadapt_mode [2020-10-13 19:35:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_get_watchdog_bitmap [2020-10-13 19:35:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_watchdog_ba_events [2020-10-13 19:35:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_bss_start [2020-10-13 19:35:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_enable_bsses [2020-10-13 19:35:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_check_ba [2020-10-13 19:35:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_create_ba [2020-10-13 19:35:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_destroy_ba [2020-10-13 19:35:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_add [2020-10-13 19:35:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_add_self [2020-10-13 19:35:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_set_new_stn_del [2020-10-13 19:35:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_encryption_enable [2020-10-13 19:35:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_encryption_set_cmd_info [2020-10-13 19:35:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_encryption_set_key [2020-10-13 19:35:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_encryption_remove_key [2020-10-13 19:35:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_key [2020-10-13 19:35:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_stadb_add [2020-10-13 19:35:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_cmd_update_stadb_del [2020-10-13 19:35:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_interrupt [2020-10-13 19:35:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx_poll [2020-10-13 19:35:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_rx_poll [2020-10-13 19:35:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_tx [2020-10-13 19:35:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_start [2020-10-13 19:35:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_stop [2020-10-13 19:35:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_add_interface [2020-10-13 19:35:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_vif [2020-10-13 19:35:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove_interface [2020-10-13 19:35:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_hw_restart_work [2020-10-13 19:35:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_config [2020-10-13 19:35:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_bss_info_changed_sta [2020-10-13 19:35:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_bss_info_changed_ap [2020-10-13 19:35:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_bss_info_changed [2020-10-13 19:35:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_prepare_multicast [2020-10-13 19:35:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_configure_filter_sniffer [2020-10-13 19:35:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_first_vif [2020-10-13 19:35:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_configure_filter [2020-10-13 19:35:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_set_rts_threshold [2020-10-13 19:35:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_remove [2020-10-13 19:35:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sta_add [2020-10-13 19:35:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_conf_tx [2020-10-13 19:35:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_stats [2020-10-13 19:35:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_get_survey [2020-10-13 19:35:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_ampdu_action [2020-10-13 19:35:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_start [2020-10-13 19:35:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_sw_scan_complete [2020-10-13 19:35:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_finalize_join_worker [2020-10-13 19:35:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_request_alt_fw [2020-10-13 19:35:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_fw_state_machine [2020-10-13 19:35:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_firmware [2020-10-13 19:35:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_init_txqs [2020-10-13 19:35:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe_hw [2020-10-13 19:35:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_reload_firmware [2020-10-13 19:35:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_firmware_load_success [2020-10-13 19:35:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_probe [2020-10-13 19:35:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_remove [2020-10-13 19:35:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_driver_init [2020-10-13 19:35:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure mwl8k_driver_exit [2020-10-13 19:35:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2020-10-13 19:35:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2020-10-13 19:35:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2020-10-13 19:35:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-13 19:35:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_3 [2020-10-13 19:35:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-13 19:35:42,939 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-13 19:35:42,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-13 19:35:42,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ieee80211_ops_4 [2020-10-13 19:35:42,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2020-10-13 19:35:42,940 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-13 19:35:42,944 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2020-10-13 19:35:42,944 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 19:35:42,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2020-10-13 19:35:42,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2020-10-13 19:35:42,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2020-10-13 19:35:42,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2020-10-13 19:35:42,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2020-10-13 19:35:42,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_12 [2020-10-13 19:35:42,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2020-10-13 19:35:42,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_14 [2020-10-13 19:35:42,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_15 [2020-10-13 19:35:42,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_16 [2020-10-13 19:35:42,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_17 [2020-10-13 19:35:42,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_18 [2020-10-13 19:35:42,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_19 [2020-10-13 19:35:42,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_20 [2020-10-13 19:35:42,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2020-10-13 19:35:42,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2020-10-13 19:35:42,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2020-10-13 19:35:42,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2020-10-13 19:35:42,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2020-10-13 19:35:42,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 19:35:42,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 19:35:42,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 19:35:42,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 19:35:42,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2020-10-13 19:35:42,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 19:35:42,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2020-10-13 19:35:42,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2020-10-13 19:35:42,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2020-10-13 19:35:42,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2020-10-13 19:35:42,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2020-10-13 19:35:42,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 19:35:42,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-13 19:35:42,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-13 19:35:42,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-13 19:35:42,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-13 19:35:42,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-13 19:35:42,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-13 19:35:42,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-13 19:35:42,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-13 19:35:42,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-13 19:35:42,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-13 19:35:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2020-10-13 19:35:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2020-10-13 19:35:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-13 19:35:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-13 19:35:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2020-10-13 19:35:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-13 19:35:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2020-10-13 19:35:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-13 19:35:42,951 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_find_ie [2020-10-13 19:35:42,952 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-13 19:35:42,952 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-13 19:35:42,952 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-13 19:35:42,952 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-13 19:35:42,952 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-13 19:35:42,952 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-13 19:35:42,952 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-13 19:35:42,953 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-13 19:35:42,953 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2020-10-13 19:35:42,953 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2020-10-13 19:35:42,953 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-13 19:35:42,953 INFO L138 BoogieDeclarations]: Found implementation of procedure device_release_driver [2020-10-13 19:35:42,953 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-13 19:35:42,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_alloc_hw [2020-10-13 19:35:42,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get_tim [2020-10-13 19:35:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2020-10-13 19:35:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_find_sta [2020-10-13 19:35:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_find_sta_by_ifaddr [2020-10-13 19:35:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2020-10-13 19:35:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2020-10-13 19:35:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2020-10-13 19:35:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_register_hw [2020-10-13 19:35:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_restart_hw [2020-10-13 19:35:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rx_irqsafe [2020-10-13 19:35:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_start_tx_ba_cb_irqsafe [2020-10-13 19:35:42,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_start_tx_ba_session [2020-10-13 19:35:42,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2020-10-13 19:35:42,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_tx_ba_cb_irqsafe [2020-10-13 19:35:42,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_tx_ba_session [2020-10-13 19:35:42,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2020-10-13 19:35:42,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2020-10-13 19:35:42,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2020-10-13 19:35:42,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-13 19:35:42,955 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-13 19:35:42,956 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2020-10-13 19:35:42,956 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-13 19:35:42,956 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2020-10-13 19:35:42,956 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2020-10-13 19:35:42,956 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-13 19:35:42,956 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2020-10-13 19:35:42,956 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-13 19:35:42,956 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-13 19:35:42,956 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-13 19:35:42,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-13 19:35:42,957 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2020-10-13 19:35:42,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-13 19:35:42,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-13 19:35:42,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2020-10-13 19:35:42,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2020-10-13 19:35:42,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-13 19:35:42,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-13 19:35:42,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-13 19:35:42,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-13 19:35:42,958 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 19:35:42,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2020-10-13 19:35:42,958 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2020-10-13 19:35:42,958 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2020-10-13 19:35:42,958 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2020-10-13 19:35:42,958 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware_nowait [2020-10-13 19:35:42,958 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-13 19:35:42,958 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2020-10-13 19:35:42,958 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2020-10-13 19:35:42,959 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-13 19:35:42,959 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-13 19:35:42,959 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2020-10-13 19:35:42,959 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2020-10-13 19:35:42,959 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-13 19:35:42,959 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2020-10-13 19:35:42,959 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-13 19:35:42,960 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 19:35:42,960 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 19:35:42,960 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 19:35:42,960 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-13 19:35:42,960 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-13 19:35:42,960 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 19:35:42,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 19:35:42,961 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-13 19:35:42,961 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-13 19:35:42,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 19:35:42,961 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2020-10-13 19:35:42,961 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2020-10-13 19:35:42,961 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2020-10-13 19:35:42,961 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2020-10-13 19:35:42,961 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 19:35:42,962 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-13 19:35:42,962 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-13 19:35:42,962 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-13 19:35:42,962 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-13 19:35:42,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 19:35:42,962 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-13 19:35:42,962 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-13 19:35:42,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 19:35:42,963 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-13 19:35:42,963 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-13 19:35:42,963 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-13 19:35:42,963 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-13 19:35:42,963 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-13 19:35:42,964 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-13 19:35:42,964 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-13 19:35:42,964 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 19:35:42,964 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-13 19:35:42,964 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-10-13 19:35:42,964 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-13 19:35:42,964 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-13 19:35:42,964 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-13 19:35:42,965 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-13 19:35:42,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 19:35:42,965 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-13 19:35:42,965 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-13 19:35:42,965 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2020-10-13 19:35:42,965 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-13 19:35:42,965 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-13 19:35:42,965 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2020-10-13 19:35:42,965 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2020-10-13 19:35:42,966 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2020-10-13 19:35:42,966 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-13 19:35:42,966 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-13 19:35:42,966 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2020-10-13 19:35:42,966 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-13 19:35:42,966 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2020-10-13 19:35:42,966 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-13 19:35:42,966 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-13 19:35:42,968 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2020-10-13 19:35:42,968 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-13 19:35:42,968 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2020-10-13 19:35:42,968 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-13 19:35:42,968 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-13 19:35:42,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 19:35:42,968 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 19:35:42,968 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-13 19:35:42,969 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2020-10-13 19:35:42,969 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-13 19:35:42,969 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-13 19:35:42,969 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2020-10-13 19:35:42,969 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-13 19:35:42,969 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-13 19:35:42,969 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2020-10-13 19:35:42,969 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-13 19:35:42,969 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-13 19:35:42,970 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-13 19:35:42,970 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-13 19:35:42,970 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-13 19:35:42,970 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-13 19:35:42,970 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2020-10-13 19:35:42,970 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2020-10-13 19:35:42,970 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2020-10-13 19:35:42,970 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2020-10-13 19:35:42,970 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2020-10-13 19:35:42,971 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2020-10-13 19:35:42,971 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2020-10-13 19:35:42,971 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-13 19:35:42,971 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2020-10-13 19:35:42,971 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2020-10-13 19:35:42,971 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-13 19:35:42,971 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2020-10-13 19:35:42,971 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 19:35:42,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 19:35:42,971 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-13 19:35:42,972 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-13 19:35:42,972 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-13 19:35:42,972 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-13 19:35:42,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-13 19:35:42,972 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-13 19:35:42,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 19:35:42,972 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-13 19:35:42,972 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-13 19:35:42,972 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-13 19:35:42,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-13 19:35:42,973 INFO L130 BoogieDeclarations]: Found specification of procedure device_release_driver [2020-10-13 19:35:42,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2020-10-13 19:35:42,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-13 19:35:42,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-13 19:35:42,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2020-10-13 19:35:42,973 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-13 19:35:42,973 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-13 19:35:42,974 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-13 19:35:42,974 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-13 19:35:42,974 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-13 19:35:42,974 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-13 19:35:42,974 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-13 19:35:42,974 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-13 19:35:42,974 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-13 19:35:42,974 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-13 19:35:42,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-13 19:35:42,975 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-13 19:35:42,975 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-13 19:35:42,975 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-13 19:35:42,975 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-13 19:35:42,975 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-13 19:35:42,975 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-13 19:35:42,975 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-13 19:35:42,975 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-13 19:35:42,975 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-13 19:35:42,976 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-13 19:35:42,976 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2020-10-13 19:35:42,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2020-10-13 19:35:42,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2020-10-13 19:35:42,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2020-10-13 19:35:42,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2020-10-13 19:35:42,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2020-10-13 19:35:42,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_17 [2020-10-13 19:35:42,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2020-10-13 19:35:42,980 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2020-10-13 19:35:42,980 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2020-10-13 19:35:42,980 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-13 19:35:42,980 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-13 19:35:42,981 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2020-10-13 19:35:42,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_12 [2020-10-13 19:35:42,981 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2020-10-13 19:35:42,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2020-10-13 19:35:42,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2020-10-13 19:35:42,981 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 19:35:42,981 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 19:35:42,981 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 19:35:42,981 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2020-10-13 19:35:42,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2020-10-13 19:35:42,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2020-10-13 19:35:42,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-13 19:35:42,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 19:35:42,982 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-13 19:35:42,982 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-13 19:35:42,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 19:35:42,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 19:35:42,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 19:35:42,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 19:35:42,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-13 19:35:42,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 19:35:42,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-13 19:35:42,983 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2020-10-13 19:35:42,983 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2020-10-13 19:35:42,983 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2020-10-13 19:35:42,983 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-13 19:35:42,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_3 [2020-10-13 19:35:42,984 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-13 19:35:42,984 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-13 19:35:42,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-13 19:35:42,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ieee80211_ops_4 [2020-10-13 19:35:42,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2020-10-13 19:35:42,984 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-13 19:35:42,984 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2020-10-13 19:35:42,985 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-13 19:35:42,985 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-13 19:35:42,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_14 [2020-10-13 19:35:42,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_18 [2020-10-13 19:35:42,985 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-13 19:35:42,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_15 [2020-10-13 19:35:42,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_16 [2020-10-13 19:35:42,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_19 [2020-10-13 19:35:42,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_20 [2020-10-13 19:35:42,986 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_unlock_wait [2020-10-13 19:35:42,986 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2020-10-13 19:35:42,986 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2020-10-13 19:35:42,986 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2020-10-13 19:35:42,986 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2020-10-13 19:35:42,986 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2020-10-13 19:35:42,986 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2020-10-13 19:35:42,986 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2020-10-13 19:35:42,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-13 19:35:42,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-13 19:35:42,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-13 19:35:42,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-13 19:35:42,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-13 19:35:42,987 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-13 19:35:42,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-13 19:35:42,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-13 19:35:42,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-13 19:35:42,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-13 19:35:42,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-13 19:35:42,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2020-10-13 19:35:42,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-13 19:35:42,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-13 19:35:42,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-13 19:35:42,988 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-13 19:35:42,988 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-13 19:35:42,988 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-13 19:35:42,989 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal_64bits [2020-10-13 19:35:42,989 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_a4 [2020-10-13 19:35:42,989 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2020-10-13 19:35:42,989 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2020-10-13 19:35:42,989 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2020-10-13 19:35:42,989 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2020-10-13 19:35:42,989 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2020-10-13 19:35:42,989 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2020-10-13 19:35:42,989 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_auth [2020-10-13 19:35:42,990 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_action [2020-10-13 19:35:42,990 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2020-10-13 19:35:42,990 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2020-10-13 19:35:42,990 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2020-10-13 19:35:42,990 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2020-10-13 19:35:42,990 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2020-10-13 19:35:42,990 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_find_ie [2020-10-13 19:35:42,990 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2020-10-13 19:35:42,990 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2020-10-13 19:35:42,991 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2020-10-13 19:35:42,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 19:35:42,991 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV [2020-10-13 19:35:42,991 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2020-10-13 19:35:42,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-13 19:35:42,991 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_alloc_hw [2020-10-13 19:35:42,991 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_register_hw [2020-10-13 19:35:42,991 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2020-10-13 19:35:42,992 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2020-10-13 19:35:42,992 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_restart_hw [2020-10-13 19:35:42,992 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rx_irqsafe [2020-10-13 19:35:42,992 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2020-10-13 19:35:42,992 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get_tim [2020-10-13 19:35:42,992 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2020-10-13 19:35:42,992 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2020-10-13 19:35:42,992 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2020-10-13 19:35:42,992 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2020-10-13 19:35:42,993 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_start_tx_ba_session [2020-10-13 19:35:42,993 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_start_tx_ba_cb_irqsafe [2020-10-13 19:35:42,993 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_tx_ba_session [2020-10-13 19:35:42,993 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_tx_ba_cb_irqsafe [2020-10-13 19:35:42,993 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_find_sta [2020-10-13 19:35:42,993 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_find_sta_by_ifaddr [2020-10-13 19:35:42,993 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2020-10-13 19:35:42,993 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware_nowait [2020-10-13 19:35:42,993 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2020-10-13 19:35:42,994 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_name [2020-10-13 19:35:42,994 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_reset [2020-10-13 19:35:42,994 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_fw [2020-10-13 19:35:42,994 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_release_firmware [2020-10-13 19:35:42,994 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_state_machine [2020-10-13 19:35:42,994 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_fw [2020-10-13 19:35:42,994 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_firmware [2020-10-13 19:35:42,994 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_send_fw_load_cmd [2020-10-13 19:35:42,995 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_fw_image [2020-10-13 19:35:42,995 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_feed_fw_image [2020-10-13 19:35:42,995 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_load_firmware [2020-10-13 19:35:42,995 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_dma_header [2020-10-13 19:35:42,995 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-13 19:35:42,995 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_dma_header [2020-10-13 19:35:42,995 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encapsulate_tx_frame [2020-10-13 19:35:42,995 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_init [2020-10-13 19:35:42,996 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_refill [2020-10-13 19:35:42,996 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_ap_process [2020-10-13 19:35:42,996 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_init [2020-10-13 19:35:42,996 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_refill [2020-10-13 19:35:42,996 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxd_sta_process [2020-10-13 19:35:42,996 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_init [2020-10-13 19:35:42,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~VOID [2020-10-13 19:35:42,996 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_refill [2020-10-13 19:35:42,997 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~TO~VOID [2020-10-13 19:35:42,997 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rxq_deinit [2020-10-13 19:35:42,997 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_capture_bssid [2020-10-13 19:35:42,997 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_save_beacon [2020-10-13 19:35:42,997 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_find_vif_bss [2020-10-13 19:35:42,997 INFO L130 BoogieDeclarations]: Found specification of procedure rxq_process [2020-10-13 19:35:42,997 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-13 19:35:42,997 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_init [2020-10-13 19:35:42,997 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_start [2020-10-13 19:35:42,997 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_dump_tx_rings [2020-10-13 19:35:42,998 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_wait_empty [2020-10-13 19:35:42,998 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tid_queue_mapping [2020-10-13 19:35:42,998 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_reclaim [2020-10-13 19:35:42,998 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_deinit [2020-10-13 19:35:42,998 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_stream [2020-10-13 19:35:42,998 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start_stream [2020-10-13 19:35:42,998 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_stream [2020-10-13 19:35:42,998 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_lookup_stream [2020-10-13 19:35:42,999 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_ampdu_allowed [2020-10-13 19:35:42,999 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_count_packet [2020-10-13 19:35:42,999 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_txq_xmit [2020-10-13 19:35:42,999 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_lock [2020-10-13 19:35:42,999 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_fw_unlock [2020-10-13 19:35:42,999 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_enable_bsses [2020-10-13 19:35:42,999 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_cmd [2020-10-13 19:35:42,999 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_post_pervif_cmd [2020-10-13 19:35:42,999 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_setup_2ghz_band [2020-10-13 19:35:43,000 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_setup_5ghz_band [2020-10-13 19:35:43,000 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_ht_caps [2020-10-13 19:35:43,000 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_caps [2020-10-13 19:35:43,000 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_get_hw_spec_sta [2020-10-13 19:35:43,000 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_get_hw_spec_ap [2020-10-13 19:35:43,000 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_hw_spec [2020-10-13 19:35:43,000 INFO L130 BoogieDeclarations]: Found specification of procedure __mwl8k_cmd_mac_multicast_adr [2020-10-13 19:35:43,001 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_get_stat [2020-10-13 19:35:43,001 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_control [2020-10-13 19:35:43,001 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_disable [2020-10-13 19:35:43,001 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_radio_enable [2020-10-13 19:35:43,001 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_radio_preamble [2020-10-13 19:35:43,001 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_tx_power [2020-10-13 19:35:43,001 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_tx_power [2020-10-13 19:35:43,001 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_rf_antenna [2020-10-13 19:35:43,002 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_beacon [2020-10-13 19:35:43,002 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_pre_scan [2020-10-13 19:35:43,002 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bbp_reg_access [2020-10-13 19:35:43,002 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_post_scan [2020-10-13 19:35:43,002 INFO L130 BoogieDeclarations]: Found specification of procedure freq_to_idx [2020-10-13 19:35:43,002 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_update_survey [2020-10-13 19:35:43,002 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_rf_channel [2020-10-13 19:35:43,002 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_rate_mask_to_array [2020-10-13 19:35:43,002 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_aid [2020-10-13 19:35:43,003 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_rate [2020-10-13 19:35:43,003 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_finalize_join [2020-10-13 19:35:43,003 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_rts_threshold [2020-10-13 19:35:43,003 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_slot [2020-10-13 19:35:43,003 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_edca_params [2020-10-13 19:35:43,003 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_wmm_mode [2020-10-13 19:35:43,003 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_mimo_config [2020-10-13 19:35:43,003 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_sta [2020-10-13 19:35:43,004 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_use_fixed_rate_ap [2020-10-13 19:35:43,004 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_enable_sniffer [2020-10-13 19:35:43,004 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_mac_addr [2020-10-13 19:35:43,004 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_mac_addr [2020-10-13 19:35:43,004 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_del_mac_addr [2020-10-13 19:35:43,004 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_rateadapt_mode [2020-10-13 19:35:43,004 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_get_watchdog_bitmap [2020-10-13 19:35:43,004 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_destroy_ba [2020-10-13 19:35:43,004 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_watchdog_ba_events [2020-10-13 19:35:43,005 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_bss_start [2020-10-13 19:35:43,005 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_check_ba [2020-10-13 19:35:43,005 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_create_ba [2020-10-13 19:35:43,005 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_add [2020-10-13 19:35:43,005 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_add_self [2020-10-13 19:35:43,005 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_set_new_stn_del [2020-10-13 19:35:43,005 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_encryption_enable [2020-10-13 19:35:43,005 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_encryption_set_cmd_info [2020-10-13 19:35:43,005 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_encryption_set_key [2020-10-13 19:35:43,006 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_encryption_remove_key [2020-10-13 19:35:43,006 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_key [2020-10-13 19:35:43,006 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_stadb_add [2020-10-13 19:35:43,006 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_cmd_update_stadb_del [2020-10-13 19:35:43,006 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_interrupt [2020-10-13 19:35:43,006 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx_poll [2020-10-13 19:35:43,006 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_rx_poll [2020-10-13 19:35:43,006 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_tx [2020-10-13 19:35:43,007 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_start [2020-10-13 19:35:43,007 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_stop [2020-10-13 19:35:43,007 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_reload_firmware [2020-10-13 19:35:43,007 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_add_interface [2020-10-13 19:35:43,007 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_vif [2020-10-13 19:35:43,007 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove_interface [2020-10-13 19:35:43,007 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_hw_restart_work [2020-10-13 19:35:43,007 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_config [2020-10-13 19:35:43,008 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_bss_info_changed_sta [2020-10-13 19:35:43,008 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_bss_info_changed_ap [2020-10-13 19:35:43,008 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_bss_info_changed [2020-10-13 19:35:43,008 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_prepare_multicast [2020-10-13 19:35:43,008 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_configure_filter_sniffer [2020-10-13 19:35:43,008 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_first_vif [2020-10-13 19:35:43,008 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_configure_filter [2020-10-13 19:35:43,008 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_set_rts_threshold [2020-10-13 19:35:43,009 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_remove [2020-10-13 19:35:43,009 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sta_add [2020-10-13 19:35:43,009 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_conf_tx [2020-10-13 19:35:43,009 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_stats [2020-10-13 19:35:43,009 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_get_survey [2020-10-13 19:35:43,009 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_ampdu_action [2020-10-13 19:35:43,009 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_start [2020-10-13 19:35:43,009 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_sw_scan_complete [2020-10-13 19:35:43,010 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_finalize_join_worker [2020-10-13 19:35:43,010 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_request_alt_fw [2020-10-13 19:35:43,010 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_firmware_load_success [2020-10-13 19:35:43,010 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_firmware [2020-10-13 19:35:43,010 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_init_txqs [2020-10-13 19:35:43,010 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe_hw [2020-10-13 19:35:43,010 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_probe [2020-10-13 19:35:43,010 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_remove [2020-10-13 19:35:43,010 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_driver_init [2020-10-13 19:35:43,011 INFO L130 BoogieDeclarations]: Found specification of procedure mwl8k_driver_exit [2020-10-13 19:35:43,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 19:35:43,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 19:35:43,011 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 19:35:43,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2020-10-13 19:35:43,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2020-10-13 19:35:43,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2020-10-13 19:35:43,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2020-10-13 19:35:43,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2020-10-13 19:35:43,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 19:35:43,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 19:35:43,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 19:35:43,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 19:35:43,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2020-10-13 19:35:43,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2020-10-13 19:35:43,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2020-10-13 19:35:43,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2020-10-13 19:35:43,013 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-13 19:35:43,013 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 19:35:43,013 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 19:35:43,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 19:35:43,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 19:35:43,013 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 19:35:43,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 19:35:43,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 19:35:43,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 19:35:43,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 19:36:06,857 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 19:36:32,488 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 19:36:32,488 INFO L295 CfgBuilder]: Removed 4 assume(true) statements. [2020-10-13 19:36:32,503 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 07:36:32 BoogieIcfgContainer [2020-10-13 19:36:32,503 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 19:36:32,505 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 19:36:32,505 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 19:36:32,508 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 19:36:32,508 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 07:35:36" (1/3) ... [2020-10-13 19:36:32,509 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59ab4a97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 07:36:32, skipping insertion in model container [2020-10-13 19:36:32,509 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:35:42" (2/3) ... [2020-10-13 19:36:32,510 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59ab4a97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 07:36:32, skipping insertion in model container [2020-10-13 19:36:32,510 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 07:36:32" (3/3) ... [2020-10-13 19:36:32,512 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--mwl8k.ko-entry_point.cil.out.i [2020-10-13 19:36:32,523 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 19:36:32,535 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-13 19:36:32,549 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-13 19:36:32,589 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 19:36:32,589 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 19:36:32,589 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 19:36:32,589 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 19:36:32,589 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 19:36:32,589 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 19:36:32,590 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 19:36:32,590 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 19:36:32,668 INFO L276 IsEmpty]: Start isEmpty. Operand 3990 states. [2020-10-13 19:36:32,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2020-10-13 19:36:32,692 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 19:36:32,694 INFO L422 BasicCegarLoop]: trace histogram [23, 23, 23, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 19:36:32,694 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 19:36:32,700 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 19:36:32,701 INFO L82 PathProgramCache]: Analyzing trace with hash -1167729977, now seen corresponding path program 1 times [2020-10-13 19:36:32,709 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 19:36:32,710 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [884416025] [2020-10-13 19:36:32,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 19:36:34,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:34,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:35,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:36,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:40,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:40,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 299 [2020-10-13 19:36:40,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-13 19:36:40,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6508 [2020-10-13 19:36:40,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:40,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-13 19:36:40,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 208 [2020-10-13 19:36:40,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-13 19:36:40,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-13 19:36:50,109 WARN L193 SmtUtils]: Spent 8.83 s on a formula simplification that was a NOOP. DAG size: 1432 [2020-10-13 19:36:50,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 19:36:50,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:50,285 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:52,895 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:52,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 19:36:52,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:52,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2637 [2020-10-13 19:36:52,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:52,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:52,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:52,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:52,896 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 19:36:53,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-13 19:36:53,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-13 19:36:53,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 19:36:53,214 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,215 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-13 19:36:53,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,253 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,253 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,253 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-13 19:36:53,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2020-10-13 19:36:53,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,299 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-13 19:36:53,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,301 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:53,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2020-10-13 19:36:53,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,344 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,344 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 19:36:53,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:53,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-13 19:36:53,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-13 19:36:53,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2020-10-13 19:36:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,432 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,442 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,443 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-13 19:36:53,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-10-13 19:36:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,486 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,487 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 19:36:53,487 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,488 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-13 19:36:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,532 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,532 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 19:36:53,533 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,534 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2020-10-13 19:36:53,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,577 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 19:36:53,578 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,578 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-13 19:36:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,621 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,621 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-13 19:36:53,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2020-10-13 19:36:53,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-13 19:36:53,670 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,671 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2020-10-13 19:36:53,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-13 19:36:53,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-13 19:36:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 19:36:53,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-13 19:36:53,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,789 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,789 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,790 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 19:36:53,790 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,791 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,805 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2020-10-13 19:36:53,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 19:36:53,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:53,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-13 19:36:53,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,870 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-13 19:36:53,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,873 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:53,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2020-10-13 19:36:53,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,913 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 19:36:53,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:53,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2020-10-13 19:36:53,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:53,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:53,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:53,962 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:53,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:53,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-13 19:36:53,963 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:53,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:53,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:53,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:53,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:53,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2020-10-13 19:36:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,011 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:54,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-13 19:36:54,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:54,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-10-13 19:36:54,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:54,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-13 19:36:54,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:54,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:54,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-13 19:36:54,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:54,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-13 19:36:54,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:54,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:54,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2020-10-13 19:36:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,145 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,145 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,146 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:54,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 19:36:54,146 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:54,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:54,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2020-10-13 19:36:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-13 19:36:54,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:54,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 185 [2020-10-13 19:36:54,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:54,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:54,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 19:36:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,408 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 19:36:54,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:54,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 19:36:54,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:54,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:54,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2020-10-13 19:36:54,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,509 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:54,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-13 19:36:54,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-13 19:36:54,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 19:36:54,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-13 19:36:54,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:54,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2020-10-13 19:36:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 19:36:54,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-13 19:36:54,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-13 19:36:54,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:54,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2020-10-13 19:36:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 19:36:54,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-13 19:36:54,696 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-13 19:36:54,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:54,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-13 19:36:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 19:36:54,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-13 19:36:54,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-13 19:36:54,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:54,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-13 19:36:54,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,780 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,806 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 19:36:54,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-13 19:36:54,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-13 19:36:54,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:54,826 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-13 19:36:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 19:36:54,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-13 19:36:54,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-13 19:36:54,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:54,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-13 19:36:54,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:54,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:54,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:54,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 19:36:54,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 19:36:54,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-13 19:36:54,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:54,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:54,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-13 19:36:54,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:54,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:54,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2020-10-13 19:36:54,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:55,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:55,031 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:55,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-13 19:36:55,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:55,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-13 19:36:55,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:55,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:55,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 10 [2020-10-13 19:36:55,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:55,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:55,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 19:36:55,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:55,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:55,069 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:55,070 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 19:36:55,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:55,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-13 19:36:55,071 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:55,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:55,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 19:36:55,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:55,072 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 19:36:55,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-13 19:36:55,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 19:36:55,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 19:36:55,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 19:36:55,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 19:36:55,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 19:36:55,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-13 19:36:55,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 19:36:55,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 19:36:55,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 19:36:55,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 19:36:55,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 19:36:55,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2020-10-13 19:36:55,472 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [884416025] [2020-10-13 19:36:55,475 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-13 19:36:55,475 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-10-13 19:36:55,476 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [172354687] [2020-10-13 19:36:55,486 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-13 19:36:55,489 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 19:36:55,504 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-13 19:36:55,505 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-10-13 19:36:55,508 INFO L87 Difference]: Start difference. First operand 3990 states. Second operand 8 states. [2020-10-13 19:37:03,304 WARN L193 SmtUtils]: Spent 7.71 s on a formula simplification that was a NOOP. DAG size: 1435 [2020-10-13 19:37:19,026 WARN L193 SmtUtils]: Spent 7.95 s on a formula simplification that was a NOOP. DAG size: 1438 [2020-10-13 19:37:27,211 WARN L193 SmtUtils]: Spent 8.05 s on a formula simplification that was a NOOP. DAG size: 1440