/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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-adm8211.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 07:42:47,965 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 07:42:47,968 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 07:42:48,006 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 07:42:48,006 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 07:42:48,014 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 07:42:48,017 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 07:42:48,020 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 07:42:48,022 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 07:42:48,025 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 07:42:48,026 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 07:42:48,026 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 07:42:48,027 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 07:42:48,029 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 07:42:48,031 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 07:42:48,033 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 07:42:48,034 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 07:42:48,035 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 07:42:48,036 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 07:42:48,046 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 07:42:48,048 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 07:42:48,049 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 07:42:48,050 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 07:42:48,050 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 07:42:48,063 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 07:42:48,063 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 07:42:48,067 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 07:42:48,068 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 07:42:48,068 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 07:42:48,069 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 07:42:48,069 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 07:42:48,072 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 07:42:48,073 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 07:42:48,074 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 07:42:48,074 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 07:42:48,075 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 07:42:48,075 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 07:42:48,075 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 07:42:48,075 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 07:42:48,079 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 07:42:48,081 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 07:42:48,082 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 [2020-10-15 07:42:48,119 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 07:42:48,119 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 07:42:48,121 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 07:42:48,121 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 07:42:48,121 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 07:42:48,122 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 07:42:48,122 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 07:42:48,122 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 07:42:48,122 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 07:42:48,122 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 07:42:48,123 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 07:42:48,123 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 07:42:48,124 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 07:42:48,124 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 07:42:48,124 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 07:42:48,124 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 07:42:48,125 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 07:42:48,125 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 07:42:48,125 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 07:42:48,125 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 07:42:48,126 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 07:42:48,126 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 07:42:48,126 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 07:42:48,126 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 07:42:48,126 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 07:42:48,127 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 07:42:48,127 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 07:42:48,127 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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 07:42:48,426 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 07:42:48,447 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 07:42:48,450 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 07:42:48,452 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 07:42:48,453 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 07:42:48,454 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-adm8211.cil.i [2020-10-15 07:42:48,526 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/97e0abfc1/1ef006d0b33d4f9184cd8e1ace701ad1/FLAG47e756f94 [2020-10-15 07:42:49,463 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 07:42:49,463 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-adm8211.cil.i [2020-10-15 07:42:49,510 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/97e0abfc1/1ef006d0b33d4f9184cd8e1ace701ad1/FLAG47e756f94 [2020-10-15 07:42:49,853 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/97e0abfc1/1ef006d0b33d4f9184cd8e1ace701ad1 [2020-10-15 07:42:49,864 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 07:42:49,866 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 07:42:49,867 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 07:42:49,868 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 07:42:49,872 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 07:42:49,873 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:42:49" (1/1) ... [2020-10-15 07:42:49,876 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a7afc95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:49, skipping insertion in model container [2020-10-15 07:42:49,876 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:42:49" (1/1) ... [2020-10-15 07:42:49,885 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 07:42:50,085 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 07:42:53,811 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 07:42:53,849 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 07:42:54,259 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 07:42:55,072 INFO L208 MainTranslator]: Completed translation [2020-10-15 07:42:55,074 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:55 WrapperNode [2020-10-15 07:42:55,074 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 07:42:55,075 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 07:42:55,076 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 07:42:55,076 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 07:42:55,091 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:55" (1/1) ... [2020-10-15 07:42:55,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:55" (1/1) ... [2020-10-15 07:42:55,232 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:55" (1/1) ... [2020-10-15 07:42:55,236 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:55" (1/1) ... [2020-10-15 07:42:55,403 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:55" (1/1) ... [2020-10-15 07:42:55,436 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:55" (1/1) ... [2020-10-15 07:42:55,481 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:55" (1/1) ... [2020-10-15 07:42:55,516 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 07:42:55,516 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 07:42:55,517 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 07:42:55,517 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 07:42:55,518 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:55" (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 [2020-10-15 07:42:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 07:42:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 07:42:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 07:42:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-15 07:42:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-15 07:42:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 07:42:55,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 07:42:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 07:42:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-15 07:42:55,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 07:42:55,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-15 07:42:55,591 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-15 07:42:55,591 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-15 07:42:55,591 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 07:42:55,592 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-15 07:42:55,592 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-15 07:42:55,592 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-15 07:42:55,595 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-15 07:42:55,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-15 07:42:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-15 07:42:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-10-15 07:42:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-15 07:42:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 07:42:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-15 07:42:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-15 07:42:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-15 07:42:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-15 07:42:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-15 07:42:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-15 07:42:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-15 07:42:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2020-10-15 07:42:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-15 07:42:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-15 07:42:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-15 07:42:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-15 07:42:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-15 07:42:55,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-15 07:42:55,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-15 07:42:55,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-15 07:42:55,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-15 07:42:55,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2020-10-15 07:42:55,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2020-10-15 07:42:55,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-15 07:42:55,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2020-10-15 07:42:55,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-15 07:42:55,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-15 07:42:55,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-15 07:42:55,601 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2020-10-15 07:42:55,601 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-15 07:42:55,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2020-10-15 07:42:55,601 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-15 07:42:55,602 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-15 07:42:55,602 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-15 07:42:55,602 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-15 07:42:55,602 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-15 07:42:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-15 07:42:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_tods [2020-10-15 07:42:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2020-10-15 07:42:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2020-10-15 07:42:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2020-10-15 07:42:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2020-10-15 07:42:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2020-10-15 07:42:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV [2020-10-15 07:42:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2020-10-15 07:42:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2020-10-15 07:42:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_eeprom_register_read [2020-10-15 07:42:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_eeprom_register_write [2020-10-15 07:42:55,605 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_read_eeprom [2020-10-15 07:42:55,605 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_write_sram [2020-10-15 07:42:55,605 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_write_sram_bytes [2020-10-15 07:42:55,606 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_clear_sram [2020-10-15 07:42:55,606 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_get_stats [2020-10-15 07:42:55,606 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_interrupt_tci [2020-10-15 07:42:55,607 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_interrupt_rci [2020-10-15 07:42:55,607 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_interrupt [2020-10-15 07:42:55,607 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_rf_write_syn_max2820 [2020-10-15 07:42:55,607 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_rf_write_syn_al2210l [2020-10-15 07:42:55,608 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_rf_write_syn_rfmd2958 [2020-10-15 07:42:55,608 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_rf_write_syn_rfmd2948 [2020-10-15 07:42:55,608 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_write_bbp [2020-10-15 07:42:55,608 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_rf_set_channel [2020-10-15 07:42:55,608 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_update_mode [2020-10-15 07:42:55,609 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_hw_init_syn [2020-10-15 07:42:55,609 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_hw_init_bbp [2020-10-15 07:42:55,609 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_set_rate [2020-10-15 07:42:55,609 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_hw_init [2020-10-15 07:42:55,609 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_hw_reset [2020-10-15 07:42:55,610 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_get_tsft [2020-10-15 07:42:55,610 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_set_interval [2020-10-15 07:42:55,610 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_set_bssid [2020-10-15 07:42:55,610 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_config [2020-10-15 07:42:55,610 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_bss_info_changed [2020-10-15 07:42:55,610 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_prepare_multicast [2020-10-15 07:42:55,610 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_configure_filter [2020-10-15 07:42:55,610 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_add_interface [2020-10-15 07:42:55,611 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_remove_interface [2020-10-15 07:42:55,611 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_init_rings [2020-10-15 07:42:55,611 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_free_rings [2020-10-15 07:42:55,611 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_start [2020-10-15 07:42:55,611 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_stop [2020-10-15 07:42:55,611 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_calc_durations [2020-10-15 07:42:55,611 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_tx_raw [2020-10-15 07:42:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_tx [2020-10-15 07:42:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_alloc_rings [2020-10-15 07:42:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_probe [2020-10-15 07:42:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_remove [2020-10-15 07:42:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_suspend [2020-10-15 07:42:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_resume [2020-10-15 07:42:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_driver_init [2020-10-15 07:42:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure adm8211_driver_exit [2020-10-15 07:42:55,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_adm8211_driver_exit_9_2 [2020-10-15 07:42:55,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_adm8211_driver_init_9_7 [2020-10-15 07:42:55,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-15 07:42:55,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-15 07:42:55,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_5_2 [2020-10-15 07:42:55,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2020-10-15 07:42:55,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_3_1 [2020-10-15 07:42:55,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_6_2 [2020-10-15 07:42:55,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_4_3 [2020-10-15 07:42:55,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_8_2 [2020-10-15 07:42:55,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_9 [2020-10-15 07:42:55,615 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 07:42:55,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-15 07:42:55,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_alloc_hw [2020-10-15 07:42:55,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_free_hw [2020-10-15 07:42:55,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_ieee80211_instance_0 [2020-10-15 07:42:55,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_callback_0_10 [2020-10-15 07:42:55,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_callback_0_18 [2020-10-15 07:42:55,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_callback_0_21 [2020-10-15 07:42:55,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_callback_0_24 [2020-10-15 07:42:55,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_callback_0_27 [2020-10-15 07:42:55,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_callback_0_28 [2020-10-15 07:42:55,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_callback_0_29 [2020-10-15 07:42:55,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_callback_0_30 [2020-10-15 07:42:55,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_callback_0_31 [2020-10-15 07:42:55,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_resume_0_12 [2020-10-15 07:42:55,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_start_0_6 [2020-10-15 07:42:55,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_instance_stop_0_8 [2020-10-15 07:42:55,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-15 07:42:55,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2020-10-15 07:42:55,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2020-10-15 07:42:55,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2020-10-15 07:42:55,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-15 07:42:55,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-15 07:42:55,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-15 07:42:55,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-15 07:42:55,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-15 07:42:55,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-15 07:42:55,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-15 07:42:55,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-15 07:42:55,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-15 07:42:55,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-15 07:42:55,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-15 07:42:55,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-15 07:42:55,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-15 07:42:55,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2020-10-15 07:42:55,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-15 07:42:55,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-15 07:42:55,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2020-10-15 07:42:55,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2020-10-15 07:42:55,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_27 [2020-10-15 07:42:55,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_28 [2020-10-15 07:42:55,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_60 [2020-10-15 07:42:55,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_61 [2020-10-15 07:42:55,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_62 [2020-10-15 07:42:55,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_63 [2020-10-15 07:42:55,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2020-10-15 07:42:55,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2020-10-15 07:42:55,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_alloc_hw_66 [2020-10-15 07:42:55,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_free_hw_67 [2020-10-15 07:42:55,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ieee80211_free_hw_68 [2020-10-15 07:42:55,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_69 [2020-10-15 07:42:55,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_70 [2020-10-15 07:42:55,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-15 07:42:55,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-15 07:42:55,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-15 07:42:55,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 07:42:55,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 07:42:55,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 07:42:55,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 07:42:55,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-15 07:42:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-15 07:42:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-15 07:42:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-15 07:42:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-15 07:42:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-15 07:42:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 07:42:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 07:42:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-15 07:42:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 07:42:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-15 07:42:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 07:42:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-15 07:42:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-15 07:42:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-15 07:42:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 07:42:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 07:42:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-15 07:42:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-15 07:42:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-15 07:42:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-15 07:42:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-15 07:42:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-15 07:42:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-15 07:42:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-15 07:42:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-15 07:42:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-15 07:42:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-15 07:42:55,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-15 07:42:55,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-15 07:42:55,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-15 07:42:55,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-15 07:42:55,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-15 07:42:55,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-15 07:42:55,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-15 07:42:55,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-15 07:42:55,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-15 07:42:55,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-15 07:42:55,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-15 07:42:55,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-15 07:42:55,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-15 07:42:55,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-15 07:42:55,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-15 07:42:55,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-15 07:42:55,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-15 07:42:55,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-15 07:42:55,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-15 07:42:55,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-15 07:42:55,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-15 07:42:55,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-15 07:42:55,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-15 07:42:55,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-15 07:42:55,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-15 07:42:55,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-15 07:42:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-15 07:42:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_adm8211_priv [2020-10-15 07:42:55,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_adm8211_priv [2020-10-15 07:42:55,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_adm8211_priv [2020-10-15 07:42:55,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_adm8211_priv [2020-10-15 07:42:55,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_adm8211_priv [2020-10-15 07:42:55,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_adm8211_priv [2020-10-15 07:42:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_adm8211_priv [2020-10-15 07:42:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_adm8211_priv [2020-10-15 07:42:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-15 07:42:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-15 07:42:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-15 07:42:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-15 07:42:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-15 07:42:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-15 07:42:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-15 07:42:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-15 07:42:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-15 07:42:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-15 07:42:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-15 07:42:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-15 07:42:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-15 07:42:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-15 07:42:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-15 07:42:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-15 07:42:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-15 07:42:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-15 07:42:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-15 07:42:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-15 07:42:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-15 07:42:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-15 07:42:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-15 07:42:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-15 07:42:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-15 07:42:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-15 07:42:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-15 07:42:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-15 07:42:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-15 07:42:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-15 07:42:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-15 07:42:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-15 07:42:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-15 07:42:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-15 07:42:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-15 07:42:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-15 07:42:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-15 07:42:55,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-15 07:42:55,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-15 07:42:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-15 07:42:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 07:42:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-15 07:42:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-15 07:42:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-15 07:42:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-15 07:42:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-15 07:42:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_186 [2020-10-15 07:42:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_768 [2020-10-15 07:42:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_770 [2020-10-15 07:42:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_771 [2020-10-15 07:42:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_777 [2020-10-15 07:42:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-15 07:42:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-15 07:42:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-15 07:42:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-15 07:42:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-15 07:42:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 07:42:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-15 07:42:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-15 07:42:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-15 07:42:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-15 07:42:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-15 07:42:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-15 07:42:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-15 07:42:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-15 07:42:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-15 07:42:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-15 07:42:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-15 07:42:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2020-10-15 07:42:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-15 07:42:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 07:42:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2020-10-15 07:42:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-15 07:42:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-15 07:42:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_93cx6_multiread [2020-10-15 07:42:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-15 07:42:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-15 07:42:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_alloc_hw [2020-10-15 07:42:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2020-10-15 07:42:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2020-10-15 07:42:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2020-10-15 07:42:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_register_hw [2020-10-15 07:42:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rx_irqsafe [2020-10-15 07:42:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queue [2020-10-15 07:42:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2020-10-15 07:42:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2020-10-15 07:42:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queue [2020-10-15 07:42:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-15 07:42:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-15 07:42:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-15 07:42:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-15 07:42:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 07:42:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 07:42:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-15 07:42:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-15 07:42:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-15 07:42:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-15 07:42:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2020-10-15 07:42:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-15 07:42:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-10-15 07:42:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-10-15 07:42:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-15 07:42:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-15 07:42:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2020-10-15 07:42:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2020-10-15 07:42:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-15 07:42:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-15 07:42:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-15 07:42:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-15 07:42:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-15 07:42:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_mwi [2020-10-15 07:42:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-15 07:42:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-15 07:42:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 07:42:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-15 07:42:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2020-10-15 07:42:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2020-10-15 07:42:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2020-10-15 07:42:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-15 07:42:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-15 07:42:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 07:42:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 07:42:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 07:42:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 07:42:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 07:42:55,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 07:42:55,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-15 07:42:55,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-15 07:42:55,667 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 07:42:55,667 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-15 07:42:55,667 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 07:42:55,667 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 07:42:55,667 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 07:42:55,667 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-15 07:42:55,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 07:42:55,668 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-15 07:42:55,668 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-15 07:42:55,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2020-10-15 07:42:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_adm8211_priv [2020-10-15 07:42:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_adm8211_priv [2020-10-15 07:42:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 07:42:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-15 07:42:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-15 07:42:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-15 07:42:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-15 07:42:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 07:42:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-15 07:42:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-15 07:42:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-15 07:42:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 07:42:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 07:42:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-15 07:42:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 07:42:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 07:42:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-15 07:42:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-15 07:42:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-15 07:42:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 07:42:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-15 07:42:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_60 [2020-10-15 07:42:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-15 07:42:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_61 [2020-10-15 07:42:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-15 07:42:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2020-10-15 07:42:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-15 07:42:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-15 07:42:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-15 07:42:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2020-10-15 07:42:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2020-10-15 07:42:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-15 07:42:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_27 [2020-10-15 07:42:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_28 [2020-10-15 07:42:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2020-10-15 07:42:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 07:42:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-15 07:42:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-15 07:42:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-10-15 07:42:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-15 07:42:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 07:42:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-10-15 07:42:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-15 07:42:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-15 07:42:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-15 07:42:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_mwi [2020-10-15 07:42:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-15 07:42:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-15 07:42:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-15 07:42:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-10-15 07:42:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-15 07:42:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-15 07:42:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-15 07:42:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_69 [2020-10-15 07:42:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-15 07:42:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_70 [2020-10-15 07:42:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 07:42:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 07:42:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-15 07:42:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 07:42:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-15 07:42:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-15 07:42:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-15 07:42:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-15 07:42:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-15 07:42:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-15 07:42:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-15 07:42:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-15 07:42:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2020-10-15 07:42:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-15 07:42:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-15 07:42:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 07:42:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-15 07:42:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-15 07:42:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-15 07:42:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-15 07:42:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2020-10-15 07:42:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-15 07:42:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-15 07:42:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-15 07:42:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-15 07:42:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-15 07:42:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 07:42:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-15 07:42:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 07:42:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 07:42:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-15 07:42:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 07:42:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-15 07:42:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-15 07:42:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-15 07:42:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-15 07:42:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2020-10-15 07:42:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2020-10-15 07:42:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-15 07:42:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2020-10-15 07:42:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-15 07:42:55,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-15 07:42:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-15 07:42:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-15 07:42:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-15 07:42:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-15 07:42:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2020-10-15 07:42:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-15 07:42:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2020-10-15 07:42:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-15 07:42:55,683 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-15 07:42:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2020-10-15 07:42:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-15 07:42:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-15 07:42:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2020-10-15 07:42:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_186 [2020-10-15 07:42:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2020-10-15 07:42:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2020-10-15 07:42:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-15 07:42:55,684 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-15 07:42:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_62 [2020-10-15 07:42:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-15 07:42:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_63 [2020-10-15 07:42:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-15 07:42:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-15 07:42:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-15 07:42:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-15 07:42:55,685 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-15 07:42:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-15 07:42:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-15 07:42:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_93cx6_multiread [2020-10-15 07:42:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_tods [2020-10-15 07:42:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2020-10-15 07:42:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2020-10-15 07:42:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 07:42:55,686 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2020-10-15 07:42:55,689 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2020-10-15 07:42:55,690 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2020-10-15 07:42:55,690 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2020-10-15 07:42:55,690 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_768 [2020-10-15 07:42:55,690 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_770 [2020-10-15 07:42:55,690 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_771 [2020-10-15 07:42:55,690 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_777 [2020-10-15 07:42:55,690 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2020-10-15 07:42:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 07:42:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV [2020-10-15 07:42:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2020-10-15 07:42:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 07:42:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2020-10-15 07:42:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_alloc_hw [2020-10-15 07:42:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_alloc_hw_66 [2020-10-15 07:42:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_register_hw [2020-10-15 07:42:55,691 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2020-10-15 07:42:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2020-10-15 07:42:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_free_hw_67 [2020-10-15 07:42:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_free_hw_68 [2020-10-15 07:42:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rx_irqsafe [2020-10-15 07:42:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2020-10-15 07:42:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queue [2020-10-15 07:42:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queue [2020-10-15 07:42:55,692 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_eeprom_register_read [2020-10-15 07:42:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_eeprom_register_write [2020-10-15 07:42:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_read_eeprom [2020-10-15 07:42:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 07:42:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_write_sram [2020-10-15 07:42:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_write_sram_bytes [2020-10-15 07:42:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_clear_sram [2020-10-15 07:42:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_get_stats [2020-10-15 07:42:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_interrupt_tci [2020-10-15 07:42:55,693 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_interrupt_rci [2020-10-15 07:42:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_interrupt [2020-10-15 07:42:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_rf_write_syn_max2820 [2020-10-15 07:42:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_rf_write_syn_al2210l [2020-10-15 07:42:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_rf_write_syn_rfmd2958 [2020-10-15 07:42:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_rf_write_syn_rfmd2948 [2020-10-15 07:42:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_write_bbp [2020-10-15 07:42:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_rf_set_channel [2020-10-15 07:42:55,694 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_update_mode [2020-10-15 07:42:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_hw_init_syn [2020-10-15 07:42:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_hw_init_bbp [2020-10-15 07:42:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_set_rate [2020-10-15 07:42:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_hw_init [2020-10-15 07:42:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_hw_reset [2020-10-15 07:42:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_get_tsft [2020-10-15 07:42:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_set_interval [2020-10-15 07:42:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_set_bssid [2020-10-15 07:42:55,695 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_config [2020-10-15 07:42:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_bss_info_changed [2020-10-15 07:42:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_prepare_multicast [2020-10-15 07:42:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_configure_filter [2020-10-15 07:42:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_add_interface [2020-10-15 07:42:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_remove_interface [2020-10-15 07:42:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_init_rings [2020-10-15 07:42:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_free_rings [2020-10-15 07:42:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_start [2020-10-15 07:42:55,696 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_stop [2020-10-15 07:42:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_calc_durations [2020-10-15 07:42:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_tx_raw [2020-10-15 07:42:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_tx [2020-10-15 07:42:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_alloc_rings [2020-10-15 07:42:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_probe [2020-10-15 07:42:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_remove [2020-10-15 07:42:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_suspend [2020-10-15 07:42:55,697 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_resume [2020-10-15 07:42:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_driver_init [2020-10-15 07:42:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure adm8211_driver_exit [2020-10-15 07:42:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_adm8211_driver_exit_9_2 [2020-10-15 07:42:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_adm8211_driver_init_9_7 [2020-10-15 07:42:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-15 07:42:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-15 07:42:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_5_2 [2020-10-15 07:42:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2020-10-15 07:42:55,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_3_1 [2020-10-15 07:42:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_6_2 [2020-10-15 07:42:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_4_3 [2020-10-15 07:42:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_8_2 [2020-10-15 07:42:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_9 [2020-10-15 07:42:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 07:42:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-15 07:42:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_alloc_hw [2020-10-15 07:42:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_free_hw [2020-10-15 07:42:55,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_ieee80211_instance_0 [2020-10-15 07:42:55,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_callback_0_10 [2020-10-15 07:42:55,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_callback_0_18 [2020-10-15 07:42:55,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_callback_0_21 [2020-10-15 07:42:55,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_callback_0_24 [2020-10-15 07:42:55,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_callback_0_27 [2020-10-15 07:42:55,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_callback_0_28 [2020-10-15 07:42:55,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_callback_0_29 [2020-10-15 07:42:55,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_callback_0_30 [2020-10-15 07:42:55,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_callback_0_31 [2020-10-15 07:42:55,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_resume_0_12 [2020-10-15 07:42:55,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_start_0_6 [2020-10-15 07:42:55,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ieee80211_instance_stop_0_8 [2020-10-15 07:42:55,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-15 07:42:55,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2020-10-15 07:42:55,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2020-10-15 07:42:55,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2020-10-15 07:42:55,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-15 07:42:55,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-15 07:42:55,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-15 07:42:55,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-15 07:42:55,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-15 07:42:55,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-15 07:42:55,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-15 07:42:55,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-15 07:42:55,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-15 07:42:55,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-15 07:42:55,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-15 07:42:55,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-15 07:42:55,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-15 07:42:55,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2020-10-15 07:42:55,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-15 07:42:55,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-15 07:42:55,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2020-10-15 07:42:55,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2020-10-15 07:42:55,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 07:42:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-15 07:42:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 07:42:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-15 07:42:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-15 07:42:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 07:42:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-15 07:42:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 07:42:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 07:42:55,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 07:42:55,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 07:42:55,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-15 07:42:55,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 07:42:55,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-15 07:42:55,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-15 07:42:55,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-15 07:42:55,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-15 07:42:55,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 07:42:55,705 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 07:42:55,706 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 07:42:55,706 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 07:42:55,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 07:42:55,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 07:42:55,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 07:42:55,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-15 07:42:55,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-15 07:42:55,706 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 07:42:55,706 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 07:42:55,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-15 07:42:55,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-15 07:42:55,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-15 07:42:55,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-15 07:42:55,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-15 07:42:55,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-15 07:42:55,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-15 07:42:55,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-15 07:42:55,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-15 07:42:55,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-15 07:42:55,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-15 07:42:55,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-15 07:42:55,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-15 07:42:55,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-15 07:42:55,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-15 07:42:55,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-15 07:42:55,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-15 07:42:55,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-15 07:42:55,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-15 07:42:55,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-15 07:42:55,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-15 07:42:55,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-15 07:42:55,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-15 07:42:55,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-15 07:42:55,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-15 07:42:55,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-15 07:42:55,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-15 07:42:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-15 07:42:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-15 07:42:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-15 07:42:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-15 07:42:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-15 07:42:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-15 07:42:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-15 07:42:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-15 07:42:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-15 07:42:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-15 07:42:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-15 07:42:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-15 07:42:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-15 07:42:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-15 07:42:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:42:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_adm8211_priv [2020-10-15 07:42:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_adm8211_priv [2020-10-15 07:42:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_adm8211_priv [2020-10-15 07:42:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_adm8211_priv [2020-10-15 07:42:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_adm8211_priv [2020-10-15 07:42:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_adm8211_priv [2020-10-15 07:42:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-15 07:42:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-15 07:42:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-15 07:42:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-15 07:42:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-15 07:42:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-15 07:42:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-15 07:42:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-15 07:42:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-15 07:42:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-15 07:42:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-15 07:42:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-15 07:42:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-15 07:42:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-15 07:42:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-15 07:42:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-15 07:42:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-15 07:42:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-15 07:42:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-15 07:42:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-15 07:42:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-15 07:42:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-15 07:42:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-15 07:42:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-15 07:42:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-15 07:42:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-15 07:42:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-15 07:42:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-15 07:42:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-15 07:42:55,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-15 07:42:55,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-15 07:42:55,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-15 07:42:55,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-15 07:42:55,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-15 07:42:55,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-15 07:42:55,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-15 07:42:55,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-15 07:42:55,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-15 07:42:55,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-15 07:42:55,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-15 07:42:55,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-15 07:42:55,719 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 07:42:55,719 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 07:42:55,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 07:42:55,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 07:42:55,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 07:42:55,720 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 07:42:55,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 07:42:55,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 07:42:55,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 07:42:55,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 07:43:04,499 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-15 07:43:08,934 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 07:43:16,346 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 07:43:16,347 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-15 07:43:16,363 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:43:16 BoogieIcfgContainer [2020-10-15 07:43:16,363 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 07:43:16,364 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 07:43:16,364 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 07:43:16,367 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 07:43:16,368 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 07:42:49" (1/3) ... [2020-10-15 07:43:16,369 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f9eba91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:43:16, skipping insertion in model container [2020-10-15 07:43:16,369 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:42:55" (2/3) ... [2020-10-15 07:43:16,369 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f9eba91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:43:16, skipping insertion in model container [2020-10-15 07:43:16,369 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:43:16" (3/3) ... [2020-10-15 07:43:16,371 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-adm8211.cil.i [2020-10-15 07:43:16,382 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 07:43:16,393 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2020-10-15 07:43:16,407 INFO L251 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-15 07:43:16,443 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 07:43:16,443 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 07:43:16,443 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 07:43:16,444 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 07:43:16,444 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 07:43:16,444 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 07:43:16,444 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 07:43:16,444 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 07:43:16,515 INFO L276 IsEmpty]: Start isEmpty. Operand 3175 states. [2020-10-15 07:43:16,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2020-10-15 07:43:16,528 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 07:43:16,529 INFO L422 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 10, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 07:43:16,530 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 07:43:16,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 07:43:16,536 INFO L82 PathProgramCache]: Analyzing trace with hash -1319132628, now seen corresponding path program 1 times [2020-10-15 07:43:16,545 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 07:43:16,545 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [754348255] [2020-10-15 07:43:16,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 07:43:18,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:18,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:22,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:23,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:23,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 208 [2020-10-15 07:43:23,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 07:43:23,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5479 [2020-10-15 07:43:23,823 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:23,823 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:23,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-15 07:43:23,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 07:43:23,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 202 [2020-10-15 07:43:23,824 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 07:43:27,651 WARN L193 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 889 [2020-10-15 07:43:27,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:43:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:27,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:29,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:29,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:29,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:29,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1694 [2020-10-15 07:43:29,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:29,451 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:29,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:43:29,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:29,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-15 07:43:29,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:29,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 07:43:29,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:29,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:29,739 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:29,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 07:43:29,740 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:29,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:43:29,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:29,740 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:29,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:43:29,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:29,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-15 07:43:29,741 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:43:29,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-15 07:43:29,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:29,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 162 [2020-10-15 07:43:30,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 184 [2020-10-15 07:43:30,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,068 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:43:30,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-10-15 07:43:30,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:43:30,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 157 [2020-10-15 07:43:30,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 136 [2020-10-15 07:43:30,299 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,299 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:43:30,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:43:30,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:43:30,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 07:43:30,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,391 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:43:30,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:30,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:43:30,434 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,434 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,435 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 07:43:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:43:30,496 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 07:43:30,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,497 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,498 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:43:30,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,534 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,534 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:30,534 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:43:30,535 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,535 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 07:43:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,574 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:43:30,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 07:43:30,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,575 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:43:30,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:43:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,602 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,602 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:30,602 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,602 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:43:30,603 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,603 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-15 07:43:30,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,634 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:43:30,635 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:43:30,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,636 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:43:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:30,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:43:30,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,663 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-15 07:43:30,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:43:30,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:43:30,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,697 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,698 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:43:30,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:30,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:43:30,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,738 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-15 07:43:30,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:43:30,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:43:30,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,771 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:43:30,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,796 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:30,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:43:30,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,797 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-15 07:43:30,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:43:30,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:43:30,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,829 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:43:30,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:43:30,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:30,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:43:30,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,856 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-15 07:43:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:43:30,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 07:43:30,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,887 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:43:30,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:43:30,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,914 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:30,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:43:30,915 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,915 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,916 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-15 07:43:30,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:43:30,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,947 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:43:30,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,947 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:43:30,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:43:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:30,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:30,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:30,972 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:30,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:43:30,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:30,973 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:30,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:30,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:30,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:30,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:30,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-15 07:43:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:30,994 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:31,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:31,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:43:31,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:31,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:43:31,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:31,007 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:31,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:31,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:31,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:31,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:43:31,019 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:43:31,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:31,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:31,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:31,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:31,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:31,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:43:31,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:31,033 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:31,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:43:31,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:31,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:43:31,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:43:31,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-10-15 07:43:31,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:31,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:31,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:31,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:43:31,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:31,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:43:31,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:31,102 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:31,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:43:31,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:31,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 07:43:31,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:43:31,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2020-10-15 07:43:31,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:43:31,124 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:43:31,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:43:31,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 07:43:31,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:43:31,138 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 07:43:31,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:43:31,138 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:43:31,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:43:31,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:43:31,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 07:43:31,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:43:31,282 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2020-10-15 07:43:31,283 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [754348255] [2020-10-15 07:43:31,285 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 07:43:31,285 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-15 07:43:31,286 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382856811] [2020-10-15 07:43:31,292 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-15 07:43:31,293 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 07:43:31,308 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-15 07:43:31,309 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-15 07:43:31,311 INFO L87 Difference]: Start difference. First operand 3175 states. Second operand 8 states. [2020-10-15 07:43:36,960 WARN L193 SmtUtils]: Spent 3.22 s on a formula simplification that was a NOOP. DAG size: 891 [2020-10-15 07:44:08,383 WARN L193 SmtUtils]: Spent 3.34 s on a formula simplification that was a NOOP. DAG size: 893 [2020-10-15 07:44:11,976 WARN L193 SmtUtils]: Spent 3.34 s on a formula simplification that was a NOOP. DAG size: 895 [2020-10-15 07:45:08,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 07:45:08,434 INFO L93 Difference]: Finished difference Result 5809 states and 7850 transitions. [2020-10-15 07:45:08,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-15 07:45:08,436 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 146 [2020-10-15 07:45:08,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 07:45:08,487 INFO L225 Difference]: With dead ends: 5809 [2020-10-15 07:45:08,487 INFO L226 Difference]: Without dead ends: 3083 [2020-10-15 07:45:08,510 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 13.6s TimeCoverageRelationStatistics Valid=56, Invalid=100, Unknown=0, NotChecked=0, Total=156 [2020-10-15 07:45:08,533 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3083 states. [2020-10-15 07:45:09,925 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3083 to 2747. [2020-10-15 07:45:09,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2747 states. [2020-10-15 07:45:09,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 2747 states and 3629 transitions. [2020-10-15 07:45:09,960 INFO L78 Accepts]: Start accepts. Automaton has 2747 states and 3629 transitions. Word has length 146 [2020-10-15 07:45:09,961 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 07:45:09,962 INFO L479 AbstractCegarLoop]: Abstraction has 2747 states and 3629 transitions. [2020-10-15 07:45:09,962 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-15 07:45:09,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 3629 transitions. [2020-10-15 07:45:09,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2020-10-15 07:45:09,967 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 07:45:09,968 INFO L422 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 10, 10, 10, 10, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 07:45:09,968 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 07:45:09,969 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 07:45:09,969 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 07:45:09,969 INFO L82 PathProgramCache]: Analyzing trace with hash 2035853480, now seen corresponding path program 1 times [2020-10-15 07:45:09,969 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 07:45:09,970 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [144083144] [2020-10-15 07:45:09,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 07:45:10,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:10,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:13,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:15,254 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:15,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 215 [2020-10-15 07:45:15,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 07:45:15,255 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5071 [2020-10-15 07:45:15,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:15,261 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:15,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-15 07:45:15,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 07:45:15,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 209 [2020-10-15 07:45:15,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 7 [2020-10-15 07:45:18,741 WARN L193 SmtUtils]: Spent 3.14 s on a formula simplification that was a NOOP. DAG size: 889 [2020-10-15 07:45:18,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:45:18,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:18,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:20,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1204 [2020-10-15 07:45:20,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:45:20,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-15 07:45:20,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:20,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 07:45:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,159 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 07:45:20,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:45:20,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,160 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:45:20,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-15 07:45:20,160 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:20,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-15 07:45:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 162 [2020-10-15 07:45:20,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 130 [2020-10-15 07:45:20,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,420 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:45:20,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-10-15 07:45:20,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:20,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:45:20,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 157 [2020-10-15 07:45:20,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-15 07:45:20,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,542 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:20,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:45:20,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,610 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,611 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:45:20,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:45:20,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,612 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,613 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:20,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:45:20,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,637 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:20,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:45:20,638 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,638 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:20,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 07:45:20,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:45:20,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:45:20,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,673 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:20,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:45:20,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,809 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:20,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,810 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:45:20,810 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,810 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:20,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 07:45:20,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:45:20,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 07:45:20,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,839 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:20,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:45:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,860 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,861 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:20,861 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,861 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 07:45:20,861 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,862 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,863 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:20,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-15 07:45:20,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:45:20,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:45:20,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,888 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:20,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:45:20,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,908 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,908 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:20,908 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 07:45:20,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,909 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:20,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-15 07:45:20,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,933 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:45:20,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,933 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:45:20,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,934 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:20,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:45:20,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:20,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 07:45:20,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,954 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:20,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-15 07:45:20,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:45:20,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:20,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:45:20,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:20,979 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:20,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:20,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:20,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:20,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:20,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:45:20,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:20,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:20,999 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:20,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:21,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,000 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 07:45:21,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,000 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:21,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:21,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:21,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-15 07:45:21,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:45:21,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:45:21,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,025 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:21,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:21,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:21,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:45:21,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,046 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:21,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 07:45:21,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,047 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:21,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:21,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:21,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-15 07:45:21,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,070 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:45:21,071 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,071 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:45:21,071 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,071 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:21,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:21,072 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:21,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:45:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,091 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:21,091 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 07:45:21,092 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,092 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:21,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:21,092 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:21,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-15 07:45:21,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,111 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,115 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:45:21,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:45:21,116 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,116 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:21,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:21,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:21,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:45:21,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:21,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 07:45:21,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,133 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:21,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:21,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:21,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-15 07:45:21,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,157 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,157 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:45:21,157 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,157 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:45:21,157 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,158 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:21,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:21,159 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:21,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:45:21,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:21,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 07:45:21,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,179 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:45:21,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:45:21,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:45:21,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2020-10-15 07:45:21,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,227 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,227 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:45:21,227 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:45:21,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,228 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:45:21,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 07:45:21,229 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:21,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2020-10-15 07:45:21,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 07:45:21,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:45:21,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,251 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:45:21,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 07:45:21,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:21,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2020-10-15 07:45:21,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:45:21,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:45:21,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:45:21,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 07:45:21,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:45:21,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:45:21,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:45:21,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:45:21,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:45:21,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:45:21,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 07:45:21,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:45:21,358 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2020-10-15 07:45:21,359 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [144083144] [2020-10-15 07:45:21,359 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 07:45:21,359 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-15 07:45:21,360 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [413868461] [2020-10-15 07:45:21,362 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-15 07:45:21,363 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 07:45:21,363 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-15 07:45:21,365 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-15 07:45:21,365 INFO L87 Difference]: Start difference. First operand 2747 states and 3629 transitions. Second operand 8 states. [2020-10-15 07:45:26,902 WARN L193 SmtUtils]: Spent 3.15 s on a formula simplification that was a NOOP. DAG size: 891 [2020-10-15 07:45:57,913 WARN L193 SmtUtils]: Spent 3.25 s on a formula simplification that was a NOOP. DAG size: 893 [2020-10-15 07:46:01,239 WARN L193 SmtUtils]: Spent 3.17 s on a formula simplification that was a NOOP. DAG size: 895