/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 02:53:56,996 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 02:53:57,000 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 02:53:57,042 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 02:53:57,043 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 02:53:57,045 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 02:53:57,046 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 02:53:57,049 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 02:53:57,051 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 02:53:57,052 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 02:53:57,054 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 02:53:57,055 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 02:53:57,056 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 02:53:57,057 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 02:53:57,059 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 02:53:57,060 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 02:53:57,061 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 02:53:57,062 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 02:53:57,065 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 02:53:57,067 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 02:53:57,069 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 02:53:57,075 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 02:53:57,077 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 02:53:57,080 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 02:53:57,088 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 02:53:57,088 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 02:53:57,089 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 02:53:57,092 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 02:53:57,093 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 02:53:57,094 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 02:53:57,094 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 02:53:57,095 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 02:53:57,096 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 02:53:57,097 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 02:53:57,099 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 02:53:57,112 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 02:53:57,113 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 02:53:57,114 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 02:53:57,114 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 02:53:57,115 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 02:53:57,116 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 02:53:57,117 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 [2020-10-29 02:53:57,171 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 02:53:57,171 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 02:53:57,176 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 02:53:57,176 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 02:53:57,176 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 02:53:57,176 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 02:53:57,177 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 02:53:57,177 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 02:53:57,177 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 02:53:57,177 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 02:53:57,178 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 02:53:57,179 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 02:53:57,179 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 02:53:57,179 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 02:53:57,179 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 02:53:57,179 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 02:53:57,180 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 02:53:57,180 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 02:53:57,180 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 02:53:57,180 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 02:53:57,180 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 02:53:57,181 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 02:53:57,181 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 02:53:57,181 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 02:53:57,181 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 02:53:57,181 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 02:53:57,181 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 02:53:57,182 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-29 02:53:57,609 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 02:53:57,634 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 02:53:57,637 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 02:53:57,639 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 02:53:57,639 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 02:53:57,641 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2020-10-29 02:53:57,736 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/010e4c90b/255706c81ecd46019c809ab2d80f242e/FLAG411070d19 [2020-10-29 02:53:58,798 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 02:53:58,799 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2020-10-29 02:53:58,861 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/010e4c90b/255706c81ecd46019c809ab2d80f242e/FLAG411070d19 [2020-10-29 02:53:59,229 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/010e4c90b/255706c81ecd46019c809ab2d80f242e [2020-10-29 02:53:59,232 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 02:53:59,238 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 02:53:59,240 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 02:53:59,240 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 02:53:59,244 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 02:53:59,245 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:53:59" (1/1) ... [2020-10-29 02:53:59,248 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@264d3745 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:53:59, skipping insertion in model container [2020-10-29 02:53:59,249 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:53:59" (1/1) ... [2020-10-29 02:53:59,257 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 02:53:59,422 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 02:54:02,403 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 02:54:02,446 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 02:54:03,228 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 02:54:04,283 INFO L208 MainTranslator]: Completed translation [2020-10-29 02:54:04,283 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:04 WrapperNode [2020-10-29 02:54:04,283 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 02:54:04,285 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 02:54:04,285 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 02:54:04,285 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 02:54:04,298 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:04" (1/1) ... [2020-10-29 02:54:04,299 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:04" (1/1) ... [2020-10-29 02:54:04,495 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:04" (1/1) ... [2020-10-29 02:54:04,496 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:04" (1/1) ... [2020-10-29 02:54:04,765 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:04" (1/1) ... [2020-10-29 02:54:04,808 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:04" (1/1) ... [2020-10-29 02:54:04,901 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:04" (1/1) ... [2020-10-29 02:54:04,983 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 02:54:04,985 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 02:54:04,986 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 02:54:04,986 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 02:54:04,987 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:04" (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 [2020-10-29 02:54:05,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 02:54:05,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 02:54:05,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~TO~VOID [2020-10-29 02:54:05,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u8~0~X~~bool~0~TO~VOID [2020-10-29 02:54:05,076 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 02:54:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 02:54:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 02:54:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 02:54:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 02:54:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 02:54:05,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 02:54:05,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 02:54:05,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 02:54:05,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 02:54:05,079 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-29 02:54:05,079 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-29 02:54:05,079 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-29 02:54:05,082 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-29 02:54:05,082 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-29 02:54:05,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-29 02:54:05,082 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2020-10-29 02:54:05,083 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-29 02:54:05,083 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-29 02:54:05,083 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-29 02:54:05,083 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2020-10-29 02:54:05,083 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc_array [2020-10-29 02:54:05,083 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kcalloc [2020-10-29 02:54:05,083 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-29 02:54:05,083 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-29 02:54:05,084 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-29 02:54:05,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2020-10-29 02:54:05,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-29 02:54:05,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-29 02:54:05,084 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2020-10-29 02:54:05,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_interrupt_index [2020-10-29 02:54:05,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_interrupt_active [2020-10-29 02:54:05,084 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_disable_interrupts [2020-10-29 02:54:05,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_desc_base [2020-10-29 02:54:05,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_options_base [2020-10-29 02:54:05,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite16desc [2020-10-29 02:54:05,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite32desc [2020-10-29 02:54:05,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite64desc [2020-10-29 02:54:05,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite32options [2020-10-29 02:54:05,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_full [2020-10-29 02:54:05,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_empty [2020-10-29 02:54:05,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_write_descriptors [2020-10-29 02:54:05,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_work [2020-10-29 02:54:05,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __ring_enqueue [2020-10-29 02:54:05,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc [2020-10-29 02:54:05,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc_tx [2020-10-29 02:54:05,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc_rx [2020-10-29 02:54:05,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_start [2020-10-29 02:54:05,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_stop [2020-10-29 02:54:05,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_free [2020-10-29 02:54:05,087 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_interrupt_work [2020-10-29 02:54:05,087 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_msi [2020-10-29 02:54:05,087 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_suspend_noirq [2020-10-29 02:54:05,088 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_resume_noirq [2020-10-29 02:54:05,088 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_shutdown [2020-10-29 02:54:05,088 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_probe [2020-10-29 02:54:05,089 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_remove [2020-10-29 02:54:05,089 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_init [2020-10-29 02:54:05,089 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_unload [2020-10-29 02:54:05,089 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-29 02:54:05,089 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-29 02:54:05,089 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-29 02:54:05,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_5 [2020-10-29 02:54:05,090 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-29 02:54:05,090 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-29 02:54:05,090 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-29 02:54:05,090 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-29 02:54:05,090 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-29 02:54:05,091 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-29 02:54:05,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_4 [2020-10-29 02:54:05,092 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-29 02:54:05,092 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-29 02:54:05,092 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-29 02:54:05,092 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 02:54:05,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2020-10-29 02:54:05,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2020-10-29 02:54:05,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2020-10-29 02:54:05,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2020-10-29 02:54:05,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2020-10-29 02:54:05,094 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-29 02:54:05,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_29 [2020-10-29 02:54:05,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_30 [2020-10-29 02:54:05,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_31 [2020-10-29 02:54:05,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_32 [2020-10-29 02:54:05,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_33 [2020-10-29 02:54:05,095 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-29 02:54:05,095 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-29 02:54:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-29 02:54:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-29 02:54:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2020-10-29 02:54:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_rx [2020-10-29 02:54:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_tx [2020-10-29 02:54:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure get_route [2020-10-29 02:54:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure make_header [2020-10-29 02:54:05,097 INFO L138 BoogieDeclarations]: Found implementation of procedure check_header [2020-10-29 02:54:05,097 INFO L138 BoogieDeclarations]: Found implementation of procedure check_config_address [2020-10-29 02:54:05,097 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_error [2020-10-29 02:54:05,097 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_header [2020-10-29 02:54:05,097 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_print_error [2020-10-29 02:54:05,097 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_be32_array [2020-10-29 02:54:05,097 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_to_cpu_array [2020-10-29 02:54:05,098 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc [2020-10-29 02:54:05,098 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_pkg_free [2020-10-29 02:54:05,098 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_pkg_alloc [2020-10-29 02:54:05,099 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_tx_callback [2020-10-29 02:54:05,099 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_tx [2020-10-29 02:54:05,099 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_handle_plug_event [2020-10-29 02:54:05,099 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx_submit [2020-10-29 02:54:05,100 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx_callback [2020-10-29 02:54:05,100 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx [2020-10-29 02:54:05,100 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_alloc [2020-10-29 02:54:05,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_free [2020-10-29 02:54:05,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_start [2020-10-29 02:54:05,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_stop [2020-10-29 02:54:05,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_error [2020-10-29 02:54:05,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_reset [2020-10-29 02:54:05,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_read_raw [2020-10-29 02:54:05,102 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_write_raw [2020-10-29 02:54:05,102 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_read [2020-10-29 02:54:05,102 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_write [2020-10-29 02:54:05,102 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_get_upstream_port [2020-10-29 02:54:05,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_58 [2020-10-29 02:54:05,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_59 [2020-10-29 02:54:05,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_60 [2020-10-29 02:54:05,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_61 [2020-10-29 02:54:05,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_62 [2020-10-29 02:54:05,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_72 [2020-10-29 02:54:05,104 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___0 [2020-10-29 02:54:05,104 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_upstream_port [2020-10-29 02:54:05,105 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_route [2020-10-29 02:54:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_read [2020-10-29 02:54:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_is_upstream_port [2020-10-29 02:54:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_downstream_route [2020-10-29 02:54:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_scan_switch [2020-10-29 02:54:05,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_scan_port [2020-10-29 02:54:05,109 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_free_invalid_tunnels [2020-10-29 02:54:05,110 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_free_unplugged_children [2020-10-29 02:54:05,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_pci_up_port [2020-10-29 02:54:05,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_unused_down_port [2020-10-29 02:54:05,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_activate_pcie_devices [2020-10-29 02:54:05,112 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_handle_hotplug [2020-10-29 02:54:05,117 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_schedule_hotplug_handler [2020-10-29 02:54:05,117 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_shutdown_and_free [2020-10-29 02:54:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_alloc_and_start [2020-10-29 02:54:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_suspend [2020-10-29 02:54:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_resume [2020-10-29 02:54:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2020-10-29 02:54:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2020-10-29 02:54:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2020-10-29 02:54:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2020-10-29 02:54:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2020-10-29 02:54:05,118 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2020-10-29 02:54:05,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_92 [2020-10-29 02:54:05,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_93 [2020-10-29 02:54:05,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_94 [2020-10-29 02:54:05,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_95 [2020-10-29 02:54:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_96 [2020-10-29 02:54:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_106 [2020-10-29 02:54:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_107 [2020-10-29 02:54:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2020-10-29 02:54:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_read [2020-10-29 02:54:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_write [2020-10-29 02:54:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_write [2020-10-29 02:54:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_route_length [2020-10-29 02:54:05,120 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_type [2020-10-29 02:54:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_dump_port [2020-10-29 02:54:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_state [2020-10-29 02:54:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_wait_for_port [2020-10-29 02:54:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_add_nfc_credits [2020-10-29 02:54:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_clear_counter [2020-10-29 02:54:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_init_port [2020-10-29 02:54:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_dump_switch [2020-10-29 02:54:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_reset [2020-10-29 02:54:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure get_switch_at_route [2020-10-29 02:54:05,121 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_plug_events_active [2020-10-29 02:54:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_free [2020-10-29 02:54:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_alloc [2020-10-29 02:54:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_set_unpplugged [2020-10-29 02:54:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_resume [2020-10-29 02:54:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_suspend [2020-10-29 02:54:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_129 [2020-10-29 02:54:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_130 [2020-10-29 02:54:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_131 [2020-10-29 02:54:05,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_132 [2020-10-29 02:54:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_133 [2020-10-29 02:54:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-29 02:54:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_is_basic [2020-10-29 02:54:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_is_long [2020-10-29 02:54:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap [2020-10-29 02:54:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_next [2020-10-29 02:54:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_cap [2020-10-29 02:54:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_162 [2020-10-29 02:54:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_163 [2020-10-29 02:54:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_164 [2020-10-29 02:54:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_165 [2020-10-29 02:54:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_166 [2020-10-29 02:54:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_dump_hop [2020-10-29 02:54:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_alloc [2020-10-29 02:54:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_free [2020-10-29 02:54:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure __tb_path_deallocate_nfc [2020-10-29 02:54:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure __tb_path_deactivate_hops [2020-10-29 02:54:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_deactivate [2020-10-29 02:54:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_activate [2020-10-29 02:54:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_is_invalid [2020-10-29 02:54:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_195 [2020-10-29 02:54:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_196 [2020-10-29 02:54:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_197 [2020-10-29 02:54:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_198 [2020-10-29 02:54:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_199 [2020-10-29 02:54:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-29 02:54:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_init_path [2020-10-29 02:54:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_alloc [2020-10-29 02:54:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_free [2020-10-29 02:54:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_is_invalid [2020-10-29 02:54:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_port_active [2020-10-29 02:54:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_restart [2020-10-29 02:54:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_activate [2020-10-29 02:54:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_deactivate [2020-10-29 02:54:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_228 [2020-10-29 02:54:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_229 [2020-10-29 02:54:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_230 [2020-10-29 02:54:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_231 [2020-10-29 02:54:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_232 [2020-10-29 02:54:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_ctl_write [2020-10-29 02:54:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_ctl_read [2020-10-29 02:54:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_active [2020-10-29 02:54:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_transfer [2020-10-29 02:54:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_out [2020-10-29 02:54:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_in [2020-10-29 02:54:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_read_n [2020-10-29 02:54:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc8 [2020-10-29 02:54:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc32 [2020-10-29 02:54:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_get_drom_offset [2020-10-29 02:54:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_read_uid_only [2020-10-29 02:54:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_parse_port_entry [2020-10-29 02:54:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_parse_entry [2020-10-29 02:54:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_parse_entries [2020-10-29 02:54:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_read [2020-10-29 02:54:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_261 [2020-10-29 02:54:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_262 [2020-10-29 02:54:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_263 [2020-10-29 02:54:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_264 [2020-10-29 02:54:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_265 [2020-10-29 02:54:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 02:54:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 02:54:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 02:54:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 02:54:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 02:54:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-29 02:54:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-29 02:54:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-29 02:54:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-29 02:54:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-29 02:54:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-29 02:54:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-29 02:54:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __crc32c_le [2020-10-29 02:54:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-29 02:54:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-29 02:54:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in_r [2020-10-29 02:54:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out_r [2020-10-29 02:54:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-29 02:54:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-29 02:54:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-29 02:54:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 02:54:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-29 02:54:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-29 02:54:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-29 02:54:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-29 02:54:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2020-10-29 02:54:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-29 02:54:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-29 02:54:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_free_irq [2020-10-29 02:54:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2020-10-29 02:54:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2020-10-29 02:54:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-29 02:54:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-29 02:54:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-10-29 02:54:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-10-29 02:54:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-10-29 02:54:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_match [2020-10-29 02:54:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2020-10-29 02:54:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-29 02:54:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-29 02:54:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-29 02:54:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-29 02:54:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 02:54:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_5 [2020-10-29 02:54:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_5 [2020-10-29 02:54:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_5 [2020-10-29 02:54:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 02:54:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_5 [2020-10-29 02:54:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_5 [2020-10-29 02:54:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_5 [2020-10-29 02:54:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_5 [2020-10-29 02:54:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_5 [2020-10-29 02:54:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_5 [2020-10-29 02:54:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_5 [2020-10-29 02:54:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2020-10-29 02:54:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_4 [2020-10-29 02:54:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-29 02:54:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_5 [2020-10-29 02:54:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_5 [2020-10-29 02:54:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_5 [2020-10-29 02:54:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_5 [2020-10-29 02:54:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_5 [2020-10-29 02:54:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-29 02:54:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-29 02:54:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2020-10-29 02:54:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-29 02:54:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 02:54:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_range [2020-10-29 02:54:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-29 02:54:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-29 02:54:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_enable_device [2020-10-29 02:54:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap_regions [2020-10-29 02:54:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap_table [2020-10-29 02:54:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-29 02:54:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-29 02:54:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2020-10-29 02:54:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-29 02:54:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 02:54:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 02:54:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 02:54:05,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 02:54:05,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 02:54:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 02:54:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 02:54:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 02:54:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 02:54:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 02:54:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 02:54:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 02:54:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 02:54:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 02:54:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 02:54:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 02:54:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 02:54:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 02:54:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 02:54:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 02:54:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 02:54:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-29 02:54:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 02:54:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-29 02:54:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-29 02:54:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-29 02:54:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-29 02:54:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-29 02:54:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2020-10-29 02:54:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-29 02:54:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-29 02:54:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2020-10-29 02:54:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 02:54:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-29 02:54:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 02:54:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-29 02:54:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-29 02:54:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2020-10-29 02:54:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2020-10-29 02:54:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-29 02:54:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2020-10-29 02:54:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2020-10-29 02:54:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-29 02:54:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2020-10-29 02:54:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2020-10-29 02:54:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_29 [2020-10-29 02:54:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_30 [2020-10-29 02:54:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_31 [2020-10-29 02:54:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-29 02:54:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-29 02:54:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-29 02:54:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-29 02:54:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-29 02:54:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-29 02:54:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 02:54:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-29 02:54:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-29 02:54:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2020-10-29 02:54:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-29 02:54:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-29 02:54:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-29 02:54:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_5 [2020-10-29 02:54:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-29 02:54:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-29 02:54:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-29 02:54:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-29 02:54:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-29 02:54:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-29 02:54:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_4 [2020-10-29 02:54:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-29 02:54:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-29 02:54:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-29 02:54:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2020-10-29 02:54:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2020-10-29 02:54:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc_array [2020-10-29 02:54:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kcalloc [2020-10-29 02:54:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-29 02:54:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-29 02:54:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-29 02:54:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2020-10-29 02:54:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-29 02:54:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-29 02:54:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-29 02:54:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_enable_device [2020-10-29 02:54:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-29 02:54:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-29 02:54:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_32 [2020-10-29 02:54:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-29 02:54:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_33 [2020-10-29 02:54:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2020-10-29 02:54:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2020-10-29 02:54:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-29 02:54:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-29 02:54:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-29 02:54:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-29 02:54:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap_table [2020-10-29 02:54:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap_regions [2020-10-29 02:54:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2020-10-29 02:54:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2020-10-29 02:54:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure devm_free_irq [2020-10-29 02:54:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_match [2020-10-29 02:54:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc_tx [2020-10-29 02:54:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc_rx [2020-10-29 02:54:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure ring_start [2020-10-29 02:54:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure ring_stop [2020-10-29 02:54:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure ring_free [2020-10-29 02:54:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure __ring_enqueue [2020-10-29 02:54:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_alloc_and_start [2020-10-29 02:54:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_shutdown_and_free [2020-10-29 02:54:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_suspend [2020-10-29 02:54:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_resume [2020-10-29 02:54:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure ring_interrupt_index [2020-10-29 02:54:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 02:54:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure ring_interrupt_active [2020-10-29 02:54:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_disable_interrupts [2020-10-29 02:54:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure ring_desc_base [2020-10-29 02:54:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure ring_options_base [2020-10-29 02:54:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite16desc [2020-10-29 02:54:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite32desc [2020-10-29 02:54:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite64desc [2020-10-29 02:54:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite32options [2020-10-29 02:54:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure ring_full [2020-10-29 02:54:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure ring_empty [2020-10-29 02:54:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure ring_write_descriptors [2020-10-29 02:54:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 02:54:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure ring_work [2020-10-29 02:54:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~TO~VOID [2020-10-29 02:54:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 02:54:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc [2020-10-29 02:54:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_interrupt_work [2020-10-29 02:54:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_msi [2020-10-29 02:54:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_suspend_noirq [2020-10-29 02:54:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_resume_noirq [2020-10-29 02:54:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_shutdown [2020-10-29 02:54:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_probe [2020-10-29 02:54:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_remove [2020-10-29 02:54:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_init [2020-10-29 02:54:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_unload [2020-10-29 02:54:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_5 [2020-10-29 02:54:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_5 [2020-10-29 02:54:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_5 [2020-10-29 02:54:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_5 [2020-10-29 02:54:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_4 [2020-10-29 02:54:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_5 [2020-10-29 02:54:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_5 [2020-10-29 02:54:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 02:54:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_5 [2020-10-29 02:54:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_5 [2020-10-29 02:54:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_5 [2020-10-29 02:54:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_5 [2020-10-29 02:54:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_5 [2020-10-29 02:54:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 02:54:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_5 [2020-10-29 02:54:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_5 [2020-10-29 02:54:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_5 [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_5 [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2020-10-29 02:54:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-29 02:54:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-29 02:54:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-29 02:54:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_58 [2020-10-29 02:54:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_60 [2020-10-29 02:54:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_59 [2020-10-29 02:54:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_62 [2020-10-29 02:54:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_61 [2020-10-29 02:54:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure __crc32c_le [2020-10-29 02:54:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-10-29 02:54:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-10-29 02:54:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_72 [2020-10-29 02:54:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-10-29 02:54:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2020-10-29 02:54:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2020-10-29 02:54:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2020-10-29 02:54:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure ring_rx [2020-10-29 02:54:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure ring_tx [2020-10-29 02:54:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_alloc [2020-10-29 02:54:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_start [2020-10-29 02:54:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_stop [2020-10-29 02:54:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_free [2020-10-29 02:54:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_error [2020-10-29 02:54:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_reset [2020-10-29 02:54:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_read_raw [2020-10-29 02:54:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_write_raw [2020-10-29 02:54:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_read [2020-10-29 02:54:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_write [2020-10-29 02:54:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_get_upstream_port [2020-10-29 02:54:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure get_route [2020-10-29 02:54:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure make_header [2020-10-29 02:54:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure check_header [2020-10-29 02:54:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure check_config_address [2020-10-29 02:54:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure decode_error [2020-10-29 02:54:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure parse_header [2020-10-29 02:54:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_print_error [2020-10-29 02:54:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_be32_array [2020-10-29 02:54:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure be32_to_cpu_array [2020-10-29 02:54:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc [2020-10-29 02:54:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_pkg_free [2020-10-29 02:54:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_pkg_alloc [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_tx_callback [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_tx [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_handle_plug_event [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u8~0~X~~bool~0~TO~VOID [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx_submit [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx_callback [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-29 02:54:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_107 [2020-10-29 02:54:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_92 [2020-10-29 02:54:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_94 [2020-10-29 02:54:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_93 [2020-10-29 02:54:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_96 [2020-10-29 02:54:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_95 [2020-10-29 02:54:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_106 [2020-10-29 02:54:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___0 [2020-10-29 02:54:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2020-10-29 02:54:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2020-10-29 02:54:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure tb_upstream_port [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure tb_route [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_read [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_alloc [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_free [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_suspend [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_resume [2020-10-29 02:54:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_reset [2020-10-29 02:54:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_set_unpplugged [2020-10-29 02:54:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure get_switch_at_route [2020-10-29 02:54:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure tb_wait_for_port [2020-10-29 02:54:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_cap [2020-10-29 02:54:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure tb_is_upstream_port [2020-10-29 02:54:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure tb_downstream_route [2020-10-29 02:54:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_alloc [2020-10-29 02:54:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_free [2020-10-29 02:54:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_activate [2020-10-29 02:54:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_restart [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_deactivate [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_is_invalid [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_scan_port [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_scan_switch [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_free_invalid_tunnels [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_free_unplugged_children [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_pci_up_port [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_unused_down_port [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_activate_pcie_devices [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_handle_hotplug [2020-10-29 02:54:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure tb_schedule_hotplug_handler [2020-10-29 02:54:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2020-10-29 02:54:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_129 [2020-10-29 02:54:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_131 [2020-10-29 02:54:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_130 [2020-10-29 02:54:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_133 [2020-10-29 02:54:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_132 [2020-10-29 02:54:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-29 02:54:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_read [2020-10-29 02:54:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_write [2020-10-29 02:54:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_write [2020-10-29 02:54:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_add_nfc_credits [2020-10-29 02:54:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_clear_counter [2020-10-29 02:54:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_read [2020-10-29 02:54:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_read_uid_only [2020-10-29 02:54:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure tb_route_length [2020-10-29 02:54:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_type [2020-10-29 02:54:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure tb_dump_port [2020-10-29 02:54:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_state [2020-10-29 02:54:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure tb_init_port [2020-10-29 02:54:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure tb_dump_switch [2020-10-29 02:54:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure tb_plug_events_active [2020-10-29 02:54:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-29 02:54:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_162 [2020-10-29 02:54:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_164 [2020-10-29 02:54:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_163 [2020-10-29 02:54:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_166 [2020-10-29 02:54:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_165 [2020-10-29 02:54:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_is_basic [2020-10-29 02:54:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_is_long [2020-10-29 02:54:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap [2020-10-29 02:54:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_next [2020-10-29 02:54:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_195 [2020-10-29 02:54:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_197 [2020-10-29 02:54:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_196 [2020-10-29 02:54:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_199 [2020-10-29 02:54:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_198 [2020-10-29 02:54:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_alloc [2020-10-29 02:54:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_free [2020-10-29 02:54:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_activate [2020-10-29 02:54:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_deactivate [2020-10-29 02:54:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_is_invalid [2020-10-29 02:54:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure tb_dump_hop [2020-10-29 02:54:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure __tb_path_deallocate_nfc [2020-10-29 02:54:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure __tb_path_deactivate_hops [2020-10-29 02:54:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-29 02:54:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_228 [2020-10-29 02:54:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_230 [2020-10-29 02:54:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_229 [2020-10-29 02:54:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_232 [2020-10-29 02:54:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_231 [2020-10-29 02:54:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_init_path [2020-10-29 02:54:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_port_active [2020-10-29 02:54:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_261 [2020-10-29 02:54:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_263 [2020-10-29 02:54:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_262 [2020-10-29 02:54:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_265 [2020-10-29 02:54:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_264 [2020-10-29 02:54:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_ctl_write [2020-10-29 02:54:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_ctl_read [2020-10-29 02:54:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_active [2020-10-29 02:54:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_transfer [2020-10-29 02:54:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_out [2020-10-29 02:54:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_in [2020-10-29 02:54:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_read_n [2020-10-29 02:54:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc8 [2020-10-29 02:54:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc32 [2020-10-29 02:54:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_get_drom_offset [2020-10-29 02:54:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_parse_port_entry [2020-10-29 02:54:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_parse_entry [2020-10-29 02:54:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_parse_entries [2020-10-29 02:54:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 02:54:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 02:54:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 02:54:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 02:54:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 02:54:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-29 02:54:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-29 02:54:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-29 02:54:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-29 02:54:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-29 02:54:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-29 02:54:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-29 02:54:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 02:54:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 02:54:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 02:54:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 02:54:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 02:54:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 02:54:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 02:54:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 02:54:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 02:54:05,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 02:54:07,787 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 02:54:39,195 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 02:54:39,196 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-29 02:54:39,203 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:54:39 BoogieIcfgContainer [2020-10-29 02:54:39,203 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 02:54:39,205 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 02:54:39,205 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 02:54:39,209 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 02:54:39,209 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 02:53:59" (1/3) ... [2020-10-29 02:54:39,210 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6254e84d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 02:54:39, skipping insertion in model container [2020-10-29 02:54:39,210 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:54:04" (2/3) ... [2020-10-29 02:54:39,210 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6254e84d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 02:54:39, skipping insertion in model container [2020-10-29 02:54:39,211 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:54:39" (3/3) ... [2020-10-29 02:54:39,213 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2020-10-29 02:54:39,225 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 02:54:39,233 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 02:54:39,247 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 02:54:39,286 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 02:54:39,287 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 02:54:39,287 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 02:54:39,287 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 02:54:39,287 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 02:54:39,287 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 02:54:39,287 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 02:54:39,288 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 02:54:39,374 INFO L276 IsEmpty]: Start isEmpty. Operand 3216 states. [2020-10-29 02:54:39,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2020-10-29 02:54:39,411 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 02:54:39,416 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 02:54:39,416 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 02:54:39,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 02:54:39,426 INFO L82 PathProgramCache]: Analyzing trace with hash -1747708142, now seen corresponding path program 1 times [2020-10-29 02:54:39,438 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 02:54:39,439 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [207417751] [2020-10-29 02:54:39,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 02:54:40,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:54:40,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:54:41,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:54:41,898 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:54:46,458 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:54:46,458 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 202 [2020-10-29 02:54:46,458 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-29 02:54:46,458 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6118 [2020-10-29 02:54:46,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:54:46,462 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:54:46,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 02:54:46,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 39 [2020-10-29 02:54:46,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 28 [2020-10-29 02:54:46,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 02:55:07,306 WARN L193 SmtUtils]: Spent 20.38 s on a formula simplification that was a NOOP. DAG size: 1825 [2020-10-29 02:55:07,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 02:55:07,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:07,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:10,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:10,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:10,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:10,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3234 [2020-10-29 02:55:10,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:10,615 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:10,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:10,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:10,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:10,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:10,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:55:10,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:10,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:10,863 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:10,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:55:10,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:10,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-29 02:55:10,864 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:10,864 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:10,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:10,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:10,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:10,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:10,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:55:10,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:10,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:10,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:10,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:10,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:10,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 02:55:10,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:10,939 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:10,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:10,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:10,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:10,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:55:10,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:55:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:10,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:10,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:10,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:55:10,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:10,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:55:10,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:10,965 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:10,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:10,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:10,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:10,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:10,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 02:55:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:10,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:10,994 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:10,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 02:55:10,995 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:10,995 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:55:10,995 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:10,995 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:10,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:10,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:10,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:10,996 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:11,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-10-29 02:55:11,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,075 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 02:55:11,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 02:55:11,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:11,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-29 02:55:11,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:11,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-29 02:55:11,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,156 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,156 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,156 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 02:55:11,157 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,157 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 02:55:11,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:11,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-29 02:55:11,158 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:55:11,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-29 02:55:11,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,236 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,236 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 02:55:11,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,237 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 02:55:11,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:11,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-29 02:55:11,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:11,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-29 02:55:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-29 02:55:11,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 02:55:11,267 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,267 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:11,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 12 [2020-10-29 02:55:11,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:11,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:11,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:55:11,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 02:55:11,291 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,291 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:11,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:11,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:11,292 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:55:11,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-10-29 02:55:11,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 02:55:11,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:11,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:55:11,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:11,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:11,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2020-10-29 02:55:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,334 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,338 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 02:55:11,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,338 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:11,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:55:11,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:11,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:11,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2020-10-29 02:55:11,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 02:55:11,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,363 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:11,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:55:11,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:11,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:11,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-10-29 02:55:11,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:55:11,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:11,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:55:11,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:11,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:55:11,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2020-10-29 02:55:11,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,538 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-29 02:55:11,538 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,538 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-29 02:55:11,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,538 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:11,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-29 02:55:11,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:11,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:55:11,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:55:11,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,567 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 02:55:11,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,568 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:11,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:11,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:11,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:55:11,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:55:11,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 02:55:11,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,591 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:11,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:11,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:11,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:55:11,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-29 02:55:11,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:55:11,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:55:11,610 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:55:11,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:55:11,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:55:11,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 02:55:11,611 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:55:11,611 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:55:11,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:55:11,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:55:11,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:55:11,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:55:11,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-10-29 02:55:11,831 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [207417751] [2020-10-29 02:55:11,834 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-29 02:55:11,834 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-29 02:55:11,834 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1020796628] [2020-10-29 02:55:11,843 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-29 02:55:11,843 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 02:55:11,858 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-29 02:55:11,859 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-10-29 02:55:11,861 INFO L87 Difference]: Start difference. First operand 3216 states. Second operand 10 states. [2020-10-29 02:55:32,615 WARN L193 SmtUtils]: Spent 20.65 s on a formula simplification that was a NOOP. DAG size: 1834 [2020-10-29 02:55:57,395 WARN L193 SmtUtils]: Spent 20.79 s on a formula simplification that was a NOOP. DAG size: 1836 [2020-10-29 02:56:22,855 WARN L193 SmtUtils]: Spent 20.48 s on a formula simplification that was a NOOP. DAG size: 1827