/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 17:10:16,471 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 17:10:16,473 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 17:10:16,508 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 17:10:16,508 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 17:10:16,519 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 17:10:16,521 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 17:10:16,523 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 17:10:16,525 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 17:10:16,526 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 17:10:16,527 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 17:10:16,528 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 17:10:16,528 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 17:10:16,529 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 17:10:16,530 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 17:10:16,531 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 17:10:16,532 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 17:10:16,533 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 17:10:16,534 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 17:10:16,536 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 17:10:16,537 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 17:10:16,538 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 17:10:16,539 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 17:10:16,540 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 17:10:16,542 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 17:10:16,542 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 17:10:16,543 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 17:10:16,544 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 17:10:16,544 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 17:10:16,545 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 17:10:16,545 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 17:10:16,546 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 17:10:16,547 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 17:10:16,547 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 17:10:16,548 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 17:10:16,549 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 17:10:16,549 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 17:10:16,550 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 17:10:16,550 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 17:10:16,551 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 17:10:16,551 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 17:10:16,552 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 [2020-10-14 17:10:16,575 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 17:10:16,575 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 17:10:16,576 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 17:10:16,577 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 17:10:16,577 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 17:10:16,577 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 17:10:16,577 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 17:10:16,578 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 17:10:16,578 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 17:10:16,578 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 17:10:16,578 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 17:10:16,578 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 17:10:16,579 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 17:10:16,579 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 17:10:16,579 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 17:10:16,579 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 17:10:16,579 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 17:10:16,580 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 17:10:16,580 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 17:10:16,580 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 17:10:16,580 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 17:10:16,580 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 17:10:16,581 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 17:10:16,581 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 17:10:16,581 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 17:10:16,581 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 17:10:16,581 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 17:10:16,582 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 17:10:16,859 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 17:10:16,872 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 17:10:16,875 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 17:10:16,877 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 17:10:16,877 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 17:10:16,878 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2020-10-14 17:10:16,939 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0a041715c/eb4a9e85272c49c6956935c1664b125b/FLAG0b69885cc [2020-10-14 17:10:17,865 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 17:10:17,866 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2020-10-14 17:10:17,907 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0a041715c/eb4a9e85272c49c6956935c1664b125b/FLAG0b69885cc [2020-10-14 17:10:18,272 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0a041715c/eb4a9e85272c49c6956935c1664b125b [2020-10-14 17:10:18,285 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 17:10:18,287 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 17:10:18,290 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 17:10:18,290 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 17:10:18,294 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 17:10:18,295 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 05:10:18" (1/1) ... [2020-10-14 17:10:18,299 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@369b8346 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:18, skipping insertion in model container [2020-10-14 17:10:18,299 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 05:10:18" (1/1) ... [2020-10-14 17:10:18,308 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 17:10:18,486 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 17:10:21,380 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 17:10:21,407 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 17:10:22,226 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 17:10:23,160 INFO L208 MainTranslator]: Completed translation [2020-10-14 17:10:23,167 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:23 WrapperNode [2020-10-14 17:10:23,168 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 17:10:23,169 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 17:10:23,169 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 17:10:23,169 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 17:10:23,182 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:23" (1/1) ... [2020-10-14 17:10:23,183 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:23" (1/1) ... [2020-10-14 17:10:23,298 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:23" (1/1) ... [2020-10-14 17:10:23,299 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:23" (1/1) ... [2020-10-14 17:10:23,544 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:23" (1/1) ... [2020-10-14 17:10:23,576 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:23" (1/1) ... [2020-10-14 17:10:23,643 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:23" (1/1) ... [2020-10-14 17:10:23,701 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 17:10:23,701 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 17:10:23,702 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 17:10:23,702 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 17:10:23,703 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:23" (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 [2020-10-14 17:10:23,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 17:10:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 17:10:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~TO~VOID [2020-10-14 17:10:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u8~0~X~~bool~0~TO~VOID [2020-10-14 17:10:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 17:10:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 17:10:23,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 17:10:23,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-14 17:10:23,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-14 17:10:23,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 17:10:23,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 17:10:23,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 17:10:23,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 17:10:23,780 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 17:10:23,780 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-14 17:10:23,781 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-14 17:10:23,781 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-14 17:10:23,781 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-14 17:10:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-14 17:10:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2020-10-14 17:10:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-14 17:10:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-14 17:10:23,782 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-14 17:10:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2020-10-14 17:10:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc_array [2020-10-14 17:10:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kcalloc [2020-10-14 17:10:23,783 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-14 17:10:23,784 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-14 17:10:23,784 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-14 17:10:23,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2020-10-14 17:10:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-14 17:10:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-14 17:10:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2020-10-14 17:10:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_interrupt_index [2020-10-14 17:10:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_interrupt_active [2020-10-14 17:10:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_disable_interrupts [2020-10-14 17:10:23,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_desc_base [2020-10-14 17:10:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_options_base [2020-10-14 17:10:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite16desc [2020-10-14 17:10:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite32desc [2020-10-14 17:10:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite64desc [2020-10-14 17:10:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite32options [2020-10-14 17:10:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_full [2020-10-14 17:10:23,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_empty [2020-10-14 17:10:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_write_descriptors [2020-10-14 17:10:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_work [2020-10-14 17:10:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __ring_enqueue [2020-10-14 17:10:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc [2020-10-14 17:10:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc_tx [2020-10-14 17:10:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc_rx [2020-10-14 17:10:23,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_start [2020-10-14 17:10:23,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_stop [2020-10-14 17:10:23,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_free [2020-10-14 17:10:23,788 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_interrupt_work [2020-10-14 17:10:23,788 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_msi [2020-10-14 17:10:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_suspend_noirq [2020-10-14 17:10:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_resume_noirq [2020-10-14 17:10:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_shutdown [2020-10-14 17:10:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_probe [2020-10-14 17:10:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_remove [2020-10-14 17:10:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_init [2020-10-14 17:10:23,789 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_unload [2020-10-14 17:10:23,790 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-14 17:10:23,790 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-14 17:10:23,790 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-14 17:10:23,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_5 [2020-10-14 17:10:23,790 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-14 17:10:23,790 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-14 17:10:23,791 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-14 17:10:23,791 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-14 17:10:23,791 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-14 17:10:23,791 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-14 17:10:23,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_4 [2020-10-14 17:10:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-14 17:10:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-14 17:10:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-14 17:10:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 17:10:23,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2020-10-14 17:10:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2020-10-14 17:10:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2020-10-14 17:10:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2020-10-14 17:10:23,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2020-10-14 17:10:23,795 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-14 17:10:23,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_29 [2020-10-14 17:10:23,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_30 [2020-10-14 17:10:23,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_31 [2020-10-14 17:10:23,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_32 [2020-10-14 17:10:23,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_33 [2020-10-14 17:10:23,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-14 17:10:23,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-14 17:10:23,796 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-14 17:10:23,796 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-14 17:10:23,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2020-10-14 17:10:23,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_rx [2020-10-14 17:10:23,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_tx [2020-10-14 17:10:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure get_route [2020-10-14 17:10:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure make_header [2020-10-14 17:10:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure check_header [2020-10-14 17:10:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure check_config_address [2020-10-14 17:10:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_error [2020-10-14 17:10:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_header [2020-10-14 17:10:23,797 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_print_error [2020-10-14 17:10:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_be32_array [2020-10-14 17:10:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure be32_to_cpu_array [2020-10-14 17:10:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc [2020-10-14 17:10:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_pkg_free [2020-10-14 17:10:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_pkg_alloc [2020-10-14 17:10:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_tx_callback [2020-10-14 17:10:23,798 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_tx [2020-10-14 17:10:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_handle_plug_event [2020-10-14 17:10:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx_submit [2020-10-14 17:10:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx_callback [2020-10-14 17:10:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx [2020-10-14 17:10:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_alloc [2020-10-14 17:10:23,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_free [2020-10-14 17:10:23,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_start [2020-10-14 17:10:23,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_stop [2020-10-14 17:10:23,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_error [2020-10-14 17:10:23,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_reset [2020-10-14 17:10:23,801 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_read_raw [2020-10-14 17:10:23,801 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_write_raw [2020-10-14 17:10:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_read [2020-10-14 17:10:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_write [2020-10-14 17:10:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_get_upstream_port [2020-10-14 17:10:23,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_58 [2020-10-14 17:10:23,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_59 [2020-10-14 17:10:23,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_60 [2020-10-14 17:10:23,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_61 [2020-10-14 17:10:23,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_62 [2020-10-14 17:10:23,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_72 [2020-10-14 17:10:23,808 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___0 [2020-10-14 17:10:23,808 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_upstream_port [2020-10-14 17:10:23,809 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_route [2020-10-14 17:10:23,809 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_read [2020-10-14 17:10:23,809 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_is_upstream_port [2020-10-14 17:10:23,809 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_downstream_route [2020-10-14 17:10:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_scan_switch [2020-10-14 17:10:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_scan_port [2020-10-14 17:10:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_free_invalid_tunnels [2020-10-14 17:10:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_free_unplugged_children [2020-10-14 17:10:23,810 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_pci_up_port [2020-10-14 17:10:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_unused_down_port [2020-10-14 17:10:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_activate_pcie_devices [2020-10-14 17:10:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_handle_hotplug [2020-10-14 17:10:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_schedule_hotplug_handler [2020-10-14 17:10:23,819 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_shutdown_and_free [2020-10-14 17:10:23,819 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_alloc_and_start [2020-10-14 17:10:23,819 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_suspend [2020-10-14 17:10:23,819 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_resume [2020-10-14 17:10:23,819 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2020-10-14 17:10:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2020-10-14 17:10:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2020-10-14 17:10:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2020-10-14 17:10:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2020-10-14 17:10:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2020-10-14 17:10:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_92 [2020-10-14 17:10:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_93 [2020-10-14 17:10:23,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_94 [2020-10-14 17:10:23,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_95 [2020-10-14 17:10:23,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_96 [2020-10-14 17:10:23,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_106 [2020-10-14 17:10:23,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_107 [2020-10-14 17:10:23,822 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2020-10-14 17:10:23,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_read [2020-10-14 17:10:23,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_write [2020-10-14 17:10:23,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_write [2020-10-14 17:10:23,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_route_length [2020-10-14 17:10:23,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_type [2020-10-14 17:10:23,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_dump_port [2020-10-14 17:10:23,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_state [2020-10-14 17:10:23,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_wait_for_port [2020-10-14 17:10:23,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_add_nfc_credits [2020-10-14 17:10:23,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_clear_counter [2020-10-14 17:10:23,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_init_port [2020-10-14 17:10:23,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_dump_switch [2020-10-14 17:10:23,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_reset [2020-10-14 17:10:23,823 INFO L138 BoogieDeclarations]: Found implementation of procedure get_switch_at_route [2020-10-14 17:10:23,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_plug_events_active [2020-10-14 17:10:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_free [2020-10-14 17:10:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_alloc [2020-10-14 17:10:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_set_unpplugged [2020-10-14 17:10:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_resume [2020-10-14 17:10:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_suspend [2020-10-14 17:10:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_129 [2020-10-14 17:10:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_130 [2020-10-14 17:10:23,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_131 [2020-10-14 17:10:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_132 [2020-10-14 17:10:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_133 [2020-10-14 17:10:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-14 17:10:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_is_basic [2020-10-14 17:10:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_is_long [2020-10-14 17:10:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap [2020-10-14 17:10:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_next [2020-10-14 17:10:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_cap [2020-10-14 17:10:23,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_162 [2020-10-14 17:10:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_163 [2020-10-14 17:10:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_164 [2020-10-14 17:10:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_165 [2020-10-14 17:10:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_166 [2020-10-14 17:10:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_dump_hop [2020-10-14 17:10:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_alloc [2020-10-14 17:10:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_free [2020-10-14 17:10:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __tb_path_deallocate_nfc [2020-10-14 17:10:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __tb_path_deactivate_hops [2020-10-14 17:10:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_deactivate [2020-10-14 17:10:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_activate [2020-10-14 17:10:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_is_invalid [2020-10-14 17:10:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_195 [2020-10-14 17:10:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_196 [2020-10-14 17:10:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_197 [2020-10-14 17:10:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_198 [2020-10-14 17:10:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_199 [2020-10-14 17:10:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-14 17:10:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_init_path [2020-10-14 17:10:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_alloc [2020-10-14 17:10:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_free [2020-10-14 17:10:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_is_invalid [2020-10-14 17:10:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_port_active [2020-10-14 17:10:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_restart [2020-10-14 17:10:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_activate [2020-10-14 17:10:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_deactivate [2020-10-14 17:10:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_228 [2020-10-14 17:10:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_229 [2020-10-14 17:10:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_230 [2020-10-14 17:10:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_231 [2020-10-14 17:10:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_232 [2020-10-14 17:10:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_ctl_write [2020-10-14 17:10:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_ctl_read [2020-10-14 17:10:23,830 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_active [2020-10-14 17:10:23,830 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_transfer [2020-10-14 17:10:23,830 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_out [2020-10-14 17:10:23,830 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_in [2020-10-14 17:10:23,830 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_read_n [2020-10-14 17:10:23,830 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc8 [2020-10-14 17:10:23,830 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc32 [2020-10-14 17:10:23,831 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_get_drom_offset [2020-10-14 17:10:23,831 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_read_uid_only [2020-10-14 17:10:23,831 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_parse_port_entry [2020-10-14 17:10:23,831 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_parse_entry [2020-10-14 17:10:23,831 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_parse_entries [2020-10-14 17:10:23,831 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_read [2020-10-14 17:10:23,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_261 [2020-10-14 17:10:23,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_262 [2020-10-14 17:10:23,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_263 [2020-10-14 17:10:23,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_264 [2020-10-14 17:10:23,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_265 [2020-10-14 17:10:23,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 17:10:23,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 17:10:23,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 17:10:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 17:10:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 17:10:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 17:10:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 17:10:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-14 17:10:23,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-14 17:10:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-14 17:10:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-14 17:10:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-14 17:10:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __crc32c_le [2020-10-14 17:10:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-14 17:10:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-14 17:10:23,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in_r [2020-10-14 17:10:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out_r [2020-10-14 17:10:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-14 17:10:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-14 17:10:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-14 17:10:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-14 17:10:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-14 17:10:23,840 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-14 17:10:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-14 17:10:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-14 17:10:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2020-10-14 17:10:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-14 17:10:23,842 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-14 17:10:23,842 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_free_irq [2020-10-14 17:10:23,842 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2020-10-14 17:10:23,842 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2020-10-14 17:10:23,842 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-14 17:10:23,843 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-14 17:10:23,843 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-10-14 17:10:23,843 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-10-14 17:10:23,843 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-10-14 17:10:23,843 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_match [2020-10-14 17:10:23,843 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2020-10-14 17:10:23,843 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-14 17:10:23,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-14 17:10:23,843 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-14 17:10:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-14 17:10:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 17:10:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_5 [2020-10-14 17:10:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_5 [2020-10-14 17:10:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_5 [2020-10-14 17:10:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 17:10:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_5 [2020-10-14 17:10:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_5 [2020-10-14 17:10:23,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_5 [2020-10-14 17:10:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_5 [2020-10-14 17:10:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_5 [2020-10-14 17:10:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_5 [2020-10-14 17:10:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_5 [2020-10-14 17:10:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2020-10-14 17:10:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_4 [2020-10-14 17:10:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-14 17:10:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_5 [2020-10-14 17:10:23,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_5 [2020-10-14 17:10:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_5 [2020-10-14 17:10:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_5 [2020-10-14 17:10:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_5 [2020-10-14 17:10:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-14 17:10:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-14 17:10:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2020-10-14 17:10:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-14 17:10:23,846 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 17:10:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_range [2020-10-14 17:10:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-14 17:10:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-14 17:10:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_enable_device [2020-10-14 17:10:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap_regions [2020-10-14 17:10:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap_table [2020-10-14 17:10:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-14 17:10:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-14 17:10:23,847 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2020-10-14 17:10:23,848 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-14 17:10:23,848 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 17:10:23,848 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 17:10:23,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 17:10:23,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 17:10:23,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 17:10:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 17:10:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 17:10:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 17:10:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 17:10:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 17:10:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 17:10:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 17:10:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 17:10:23,849 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 17:10:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 17:10:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 17:10:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 17:10:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 17:10:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-14 17:10:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-14 17:10:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 17:10:23,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 17:10:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 17:10:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 17:10:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 17:10:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 17:10:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-14 17:10:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-14 17:10:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 17:10:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-14 17:10:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-14 17:10:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-14 17:10:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-14 17:10:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-14 17:10:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2020-10-14 17:10:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-14 17:10:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-14 17:10:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2020-10-14 17:10:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-14 17:10:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-14 17:10:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 17:10:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-14 17:10:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-14 17:10:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2020-10-14 17:10:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2020-10-14 17:10:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-14 17:10:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2020-10-14 17:10:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2020-10-14 17:10:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-14 17:10:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2020-10-14 17:10:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2020-10-14 17:10:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_29 [2020-10-14 17:10:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_30 [2020-10-14 17:10:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_31 [2020-10-14 17:10:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-14 17:10:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-14 17:10:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-14 17:10:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-14 17:10:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-14 17:10:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-14 17:10:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 17:10:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-14 17:10:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 17:10:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2020-10-14 17:10:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-14 17:10:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-14 17:10:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-14 17:10:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_5 [2020-10-14 17:10:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-14 17:10:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-14 17:10:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-14 17:10:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-14 17:10:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-14 17:10:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-14 17:10:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_4 [2020-10-14 17:10:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-14 17:10:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-14 17:10:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-14 17:10:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2020-10-14 17:10:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2020-10-14 17:10:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc_array [2020-10-14 17:10:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kcalloc [2020-10-14 17:10:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-14 17:10:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-14 17:10:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-14 17:10:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2020-10-14 17:10:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-14 17:10:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-14 17:10:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-14 17:10:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_enable_device [2020-10-14 17:10:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-14 17:10:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-14 17:10:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_32 [2020-10-14 17:10:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-14 17:10:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_33 [2020-10-14 17:10:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2020-10-14 17:10:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2020-10-14 17:10:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-14 17:10:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-14 17:10:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-14 17:10:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-14 17:10:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap_table [2020-10-14 17:10:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap_regions [2020-10-14 17:10:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2020-10-14 17:10:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2020-10-14 17:10:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure devm_free_irq [2020-10-14 17:10:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_match [2020-10-14 17:10:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc_tx [2020-10-14 17:10:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc_rx [2020-10-14 17:10:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure ring_start [2020-10-14 17:10:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure ring_stop [2020-10-14 17:10:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure ring_free [2020-10-14 17:10:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure __ring_enqueue [2020-10-14 17:10:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_alloc_and_start [2020-10-14 17:10:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_shutdown_and_free [2020-10-14 17:10:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_suspend [2020-10-14 17:10:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_resume [2020-10-14 17:10:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure ring_interrupt_index [2020-10-14 17:10:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 17:10:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure ring_interrupt_active [2020-10-14 17:10:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 17:10:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_disable_interrupts [2020-10-14 17:10:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure ring_desc_base [2020-10-14 17:10:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure ring_options_base [2020-10-14 17:10:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite16desc [2020-10-14 17:10:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite32desc [2020-10-14 17:10:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite64desc [2020-10-14 17:10:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite32options [2020-10-14 17:10:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure ring_full [2020-10-14 17:10:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure ring_empty [2020-10-14 17:10:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure ring_write_descriptors [2020-10-14 17:10:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 17:10:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure ring_work [2020-10-14 17:10:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~TO~VOID [2020-10-14 17:10:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 17:10:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc [2020-10-14 17:10:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_interrupt_work [2020-10-14 17:10:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_msi [2020-10-14 17:10:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_suspend_noirq [2020-10-14 17:10:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_resume_noirq [2020-10-14 17:10:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_shutdown [2020-10-14 17:10:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_probe [2020-10-14 17:10:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_remove [2020-10-14 17:10:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_init [2020-10-14 17:10:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_unload [2020-10-14 17:10:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_5 [2020-10-14 17:10:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_5 [2020-10-14 17:10:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_5 [2020-10-14 17:10:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_5 [2020-10-14 17:10:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_4 [2020-10-14 17:10:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_5 [2020-10-14 17:10:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_5 [2020-10-14 17:10:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 17:10:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_5 [2020-10-14 17:10:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_5 [2020-10-14 17:10:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_5 [2020-10-14 17:10:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_5 [2020-10-14 17:10:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_5 [2020-10-14 17:10:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 17:10:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_5 [2020-10-14 17:10:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_5 [2020-10-14 17:10:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2020-10-14 17:10:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_5 [2020-10-14 17:10:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_5 [2020-10-14 17:10:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 17:10:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-14 17:10:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-14 17:10:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 17:10:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 17:10:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-14 17:10:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-14 17:10:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2020-10-14 17:10:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-14 17:10:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-14 17:10:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-14 17:10:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_58 [2020-10-14 17:10:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_60 [2020-10-14 17:10:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_59 [2020-10-14 17:10:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_62 [2020-10-14 17:10:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_61 [2020-10-14 17:10:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure __crc32c_le [2020-10-14 17:10:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-10-14 17:10:23,873 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-10-14 17:10:23,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_72 [2020-10-14 17:10:23,876 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-10-14 17:10:23,876 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2020-10-14 17:10:23,876 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2020-10-14 17:10:23,877 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2020-10-14 17:10:23,877 INFO L130 BoogieDeclarations]: Found specification of procedure ring_rx [2020-10-14 17:10:23,877 INFO L130 BoogieDeclarations]: Found specification of procedure ring_tx [2020-10-14 17:10:23,877 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_alloc [2020-10-14 17:10:23,877 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_start [2020-10-14 17:10:23,877 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_stop [2020-10-14 17:10:23,877 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_free [2020-10-14 17:10:23,877 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_error [2020-10-14 17:10:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_reset [2020-10-14 17:10:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_read_raw [2020-10-14 17:10:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_write_raw [2020-10-14 17:10:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_read [2020-10-14 17:10:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_write [2020-10-14 17:10:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_get_upstream_port [2020-10-14 17:10:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure get_route [2020-10-14 17:10:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure make_header [2020-10-14 17:10:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure check_header [2020-10-14 17:10:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure check_config_address [2020-10-14 17:10:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure decode_error [2020-10-14 17:10:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure parse_header [2020-10-14 17:10:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_print_error [2020-10-14 17:10:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_be32_array [2020-10-14 17:10:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure be32_to_cpu_array [2020-10-14 17:10:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc [2020-10-14 17:10:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_pkg_free [2020-10-14 17:10:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_pkg_alloc [2020-10-14 17:10:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_tx_callback [2020-10-14 17:10:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_tx [2020-10-14 17:10:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_handle_plug_event [2020-10-14 17:10:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u8~0~X~~bool~0~TO~VOID [2020-10-14 17:10:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx_submit [2020-10-14 17:10:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx_callback [2020-10-14 17:10:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx [2020-10-14 17:10:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 17:10:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-14 17:10:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-14 17:10:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_107 [2020-10-14 17:10:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_92 [2020-10-14 17:10:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_94 [2020-10-14 17:10:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_93 [2020-10-14 17:10:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_96 [2020-10-14 17:10:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_95 [2020-10-14 17:10:23,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_106 [2020-10-14 17:10:23,882 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___0 [2020-10-14 17:10:23,882 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2020-10-14 17:10:23,882 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2020-10-14 17:10:23,882 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2020-10-14 17:10:23,882 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2020-10-14 17:10:23,882 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2020-10-14 17:10:23,882 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-14 17:10:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure tb_upstream_port [2020-10-14 17:10:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure tb_route [2020-10-14 17:10:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_read [2020-10-14 17:10:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_alloc [2020-10-14 17:10:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_free [2020-10-14 17:10:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_suspend [2020-10-14 17:10:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_resume [2020-10-14 17:10:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_reset [2020-10-14 17:10:23,884 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_set_unpplugged [2020-10-14 17:10:23,884 INFO L130 BoogieDeclarations]: Found specification of procedure get_switch_at_route [2020-10-14 17:10:23,884 INFO L130 BoogieDeclarations]: Found specification of procedure tb_wait_for_port [2020-10-14 17:10:23,884 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_cap [2020-10-14 17:10:23,884 INFO L130 BoogieDeclarations]: Found specification of procedure tb_is_upstream_port [2020-10-14 17:10:23,884 INFO L130 BoogieDeclarations]: Found specification of procedure tb_downstream_route [2020-10-14 17:10:23,884 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_alloc [2020-10-14 17:10:23,884 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_free [2020-10-14 17:10:23,884 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_activate [2020-10-14 17:10:23,884 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_restart [2020-10-14 17:10:23,885 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_deactivate [2020-10-14 17:10:23,885 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_is_invalid [2020-10-14 17:10:23,885 INFO L130 BoogieDeclarations]: Found specification of procedure tb_scan_port [2020-10-14 17:10:23,885 INFO L130 BoogieDeclarations]: Found specification of procedure tb_scan_switch [2020-10-14 17:10:23,885 INFO L130 BoogieDeclarations]: Found specification of procedure tb_free_invalid_tunnels [2020-10-14 17:10:23,885 INFO L130 BoogieDeclarations]: Found specification of procedure tb_free_unplugged_children [2020-10-14 17:10:23,885 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_pci_up_port [2020-10-14 17:10:23,885 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_unused_down_port [2020-10-14 17:10:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure tb_activate_pcie_devices [2020-10-14 17:10:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure tb_handle_hotplug [2020-10-14 17:10:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure tb_schedule_hotplug_handler [2020-10-14 17:10:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2020-10-14 17:10:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_129 [2020-10-14 17:10:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_131 [2020-10-14 17:10:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_130 [2020-10-14 17:10:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_133 [2020-10-14 17:10:23,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_132 [2020-10-14 17:10:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-14 17:10:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_read [2020-10-14 17:10:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_write [2020-10-14 17:10:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_write [2020-10-14 17:10:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_add_nfc_credits [2020-10-14 17:10:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_clear_counter [2020-10-14 17:10:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_read [2020-10-14 17:10:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_read_uid_only [2020-10-14 17:10:23,887 INFO L130 BoogieDeclarations]: Found specification of procedure tb_route_length [2020-10-14 17:10:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_type [2020-10-14 17:10:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure tb_dump_port [2020-10-14 17:10:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_state [2020-10-14 17:10:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure tb_init_port [2020-10-14 17:10:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure tb_dump_switch [2020-10-14 17:10:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure tb_plug_events_active [2020-10-14 17:10:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-14 17:10:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_162 [2020-10-14 17:10:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_164 [2020-10-14 17:10:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_163 [2020-10-14 17:10:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_166 [2020-10-14 17:10:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_165 [2020-10-14 17:10:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_is_basic [2020-10-14 17:10:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_is_long [2020-10-14 17:10:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap [2020-10-14 17:10:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_next [2020-10-14 17:10:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_195 [2020-10-14 17:10:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_197 [2020-10-14 17:10:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_196 [2020-10-14 17:10:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_199 [2020-10-14 17:10:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_198 [2020-10-14 17:10:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_alloc [2020-10-14 17:10:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_free [2020-10-14 17:10:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_activate [2020-10-14 17:10:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_deactivate [2020-10-14 17:10:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_is_invalid [2020-10-14 17:10:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure tb_dump_hop [2020-10-14 17:10:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure __tb_path_deallocate_nfc [2020-10-14 17:10:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure __tb_path_deactivate_hops [2020-10-14 17:10:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-14 17:10:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_228 [2020-10-14 17:10:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_230 [2020-10-14 17:10:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_229 [2020-10-14 17:10:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_232 [2020-10-14 17:10:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_231 [2020-10-14 17:10:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_init_path [2020-10-14 17:10:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_port_active [2020-10-14 17:10:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_261 [2020-10-14 17:10:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_263 [2020-10-14 17:10:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_262 [2020-10-14 17:10:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_265 [2020-10-14 17:10:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_264 [2020-10-14 17:10:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_ctl_write [2020-10-14 17:10:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_ctl_read [2020-10-14 17:10:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_active [2020-10-14 17:10:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_transfer [2020-10-14 17:10:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_out [2020-10-14 17:10:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_in [2020-10-14 17:10:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_read_n [2020-10-14 17:10:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc8 [2020-10-14 17:10:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc32 [2020-10-14 17:10:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_get_drom_offset [2020-10-14 17:10:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_parse_port_entry [2020-10-14 17:10:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_parse_entry [2020-10-14 17:10:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_parse_entries [2020-10-14 17:10:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 17:10:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 17:10:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 17:10:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 17:10:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 17:10:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-14 17:10:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 17:10:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-14 17:10:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-14 17:10:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-14 17:10:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-14 17:10:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 17:10:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 17:10:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 17:10:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 17:10:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 17:10:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 17:10:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 17:10:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 17:10:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 17:10:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 17:10:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 17:10:26,031 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 17:10:54,661 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 17:10:54,662 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 17:10:54,680 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 05:10:54 BoogieIcfgContainer [2020-10-14 17:10:54,680 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 17:10:54,683 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 17:10:54,684 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 17:10:54,687 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 17:10:54,687 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 05:10:18" (1/3) ... [2020-10-14 17:10:54,689 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e43719b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 05:10:54, skipping insertion in model container [2020-10-14 17:10:54,689 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:10:23" (2/3) ... [2020-10-14 17:10:54,690 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e43719b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 05:10:54, skipping insertion in model container [2020-10-14 17:10:54,691 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 05:10:54" (3/3) ... [2020-10-14 17:10:54,693 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2020-10-14 17:10:54,703 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 17:10:54,718 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 17:10:54,731 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 17:10:54,771 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 17:10:54,771 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 17:10:54,771 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 17:10:54,771 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 17:10:54,771 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 17:10:54,771 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 17:10:54,772 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 17:10:54,772 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 17:10:54,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3212 states. [2020-10-14 17:10:54,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2020-10-14 17:10:54,889 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 17:10:54,891 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-10-14 17:10:54,891 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 17:10:54,898 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 17:10:54,899 INFO L82 PathProgramCache]: Analyzing trace with hash 1564158097, now seen corresponding path program 1 times [2020-10-14 17:10:54,908 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 17:10:54,908 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1448109090] [2020-10-14 17:10:54,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 17:10:56,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:10:56,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:10:57,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:10:58,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:01,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:01,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 188 [2020-10-14 17:11:01,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-14 17:11:01,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5650 [2020-10-14 17:11:01,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:01,785 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:01,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:01,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-14 17:11:01,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:01,786 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 17:11:15,136 WARN L193 SmtUtils]: Spent 12.95 s on a formula simplification that was a NOOP. DAG size: 1813 [2020-10-14 17:11:15,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 17:11:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:15,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:18,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:18,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:18,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:18,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3061 [2020-10-14 17:11:18,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:18,257 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:18,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:18,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:11:18,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:18,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:18,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:11:18,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:18,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:18,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:18,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:11:18,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:18,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-14 17:11:18,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:18,632 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:18,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:18,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 17:11:18,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:18,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:18,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:11:18,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:18,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:18,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:18,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:18,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:18,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:11:18,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:18,713 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:18,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:18,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:11:18,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:18,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:18,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:11:18,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:18,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:18,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:18,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:11:18,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:18,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:11:18,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:18,749 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:18,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:18,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 17:11:18,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:18,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:18,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 17:11:18,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:18,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:18,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:18,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 17:11:18,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:18,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 17:11:18,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:18,778 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:18,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:18,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-14 17:11:18,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:18,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:11:18,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-10-14 17:11:18,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:18,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:18,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:18,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:18,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:18,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:11:18,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:18,847 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:18,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:18,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 17:11:18,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:18,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:11:18,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2020-10-14 17:11:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:18,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:18,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:18,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:18,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:18,930 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 17:11:18,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:18,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:18,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:18,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 17:11:18,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:18,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:11:18,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-14 17:11:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:19,005 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:19,011 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:19,011 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:19,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:19,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 17:11:19,012 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:19,012 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:19,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:19,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 17:11:19,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:19,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:19,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2020-10-14 17:11:19,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:19,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:19,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:19,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-14 17:11:19,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:19,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:11:19,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:19,044 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:19,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:19,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 12 [2020-10-14 17:11:19,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:19,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:19,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:11:19,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:19,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:19,067 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:19,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:19,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:19,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 17:11:19,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:19,068 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:19,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:19,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:11:19,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:19,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:19,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2020-10-14 17:11:19,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:19,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:19,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:19,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:19,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:19,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:11:19,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:19,097 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:19,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:19,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 17:11:19,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:19,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:19,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2020-10-14 17:11:19,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:19,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:19,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:19,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:19,127 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:19,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:11:19,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:19,128 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:19,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:19,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 17:11:19,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:19,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:19,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-10-14 17:11:19,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:19,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:19,281 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:19,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-14 17:11:19,282 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:19,282 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-14 17:11:19,282 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:19,282 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:19,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:19,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-14 17:11:19,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:19,283 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:11:19,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:11:19,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:19,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:19,318 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:19,318 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:19,319 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:19,319 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:11:19,319 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:19,319 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:19,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:19,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:11:19,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:19,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:19,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:11:19,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:19,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:19,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:19,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:19,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:19,341 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:11:19,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:19,342 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:19,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:19,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:11:19,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:19,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:19,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-14 17:11:19,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:19,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:19,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:19,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:11:19,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:19,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 17:11:19,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:19,363 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:19,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:19,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:11:19,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:19,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:19,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2020-10-14 17:11:19,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:11:19,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:11:19,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:11:19,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-14 17:11:19,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:11:19,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 17:11:19,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:11:19,463 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:11:19,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:11:19,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 7 [2020-10-14 17:11:19,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:11:19,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:11:19,697 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-10-14 17:11:19,698 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1448109090] [2020-10-14 17:11:19,699 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 17:11:19,700 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-14 17:11:19,701 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1186988330] [2020-10-14 17:11:19,708 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-14 17:11:19,708 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 17:11:19,724 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-14 17:11:19,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-10-14 17:11:19,727 INFO L87 Difference]: Start difference. First operand 3212 states. Second operand 10 states. [2020-10-14 17:11:32,470 WARN L193 SmtUtils]: Spent 12.67 s on a formula simplification that was a NOOP. DAG size: 1822