/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.3 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 21:48:47,669 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 21:48:47,674 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 21:48:47,729 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 21:48:47,730 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 21:48:47,736 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 21:48:47,738 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 21:48:47,743 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 21:48:47,747 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 21:48:47,753 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 21:48:47,754 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 21:48:47,756 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 21:48:47,756 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 21:48:47,760 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 21:48:47,762 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 21:48:47,764 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 21:48:47,765 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 21:48:47,770 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 21:48:47,777 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 21:48:47,785 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 21:48:47,787 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 21:48:47,789 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 21:48:47,791 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 21:48:47,793 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 21:48:47,814 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 21:48:47,815 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 21:48:47,815 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 21:48:47,817 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 21:48:47,818 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 21:48:47,819 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 21:48:47,819 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 21:48:47,820 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 21:48:47,822 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 21:48:47,823 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 21:48:47,824 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 21:48:47,824 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 21:48:47,825 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 21:48:47,825 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 21:48:47,825 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 21:48:47,826 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 21:48:47,827 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 21:48:47,834 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-29 21:48:47,889 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 21:48:47,889 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 21:48:47,893 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 21:48:47,894 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 21:48:47,894 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 21:48:47,894 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 21:48:47,894 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 21:48:47,895 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 21:48:47,895 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 21:48:47,895 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 21:48:47,896 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 21:48:47,897 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 21:48:47,897 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 21:48:47,897 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 21:48:47,897 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 21:48:47,897 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 21:48:47,898 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 21:48:47,898 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 21:48:47,898 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 21:48:47,898 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 21:48:47,898 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 21:48:47,899 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 21:48:47,899 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 21:48:47,899 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 21:48:47,899 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 21:48:47,900 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 21:48:47,900 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 21:48:47,900 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.3;log-additional-information=true;unknown-allowed=true; [2020-10-29 21:48:48,273 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 21:48:48,302 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 21:48:48,305 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 21:48:48,306 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 21:48:48,307 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 21:48:48,308 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2020-10-29 21:48:48,393 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1c9cc68e3/e0c4c2ab99d7420d977adc91377c4a3f/FLAG6ade48447 [2020-10-29 21:48:49,533 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 21:48:49,534 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2020-10-29 21:48:49,580 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1c9cc68e3/e0c4c2ab99d7420d977adc91377c4a3f/FLAG6ade48447 [2020-10-29 21:48:49,958 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1c9cc68e3/e0c4c2ab99d7420d977adc91377c4a3f [2020-10-29 21:48:49,961 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 21:48:49,968 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 21:48:49,972 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 21:48:49,972 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 21:48:49,976 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 21:48:49,977 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 09:48:49" (1/1) ... [2020-10-29 21:48:49,982 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a61b995 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:49, skipping insertion in model container [2020-10-29 21:48:49,982 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 09:48:49" (1/1) ... [2020-10-29 21:48:49,990 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 21:48:50,179 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 21:48:50,772 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2020-10-29 21:48:50,772 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2020-10-29 21:48:50,773 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2020-10-29 21:48:50,773 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2020-10-29 21:48:50,773 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2020-10-29 21:48:50,774 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2020-10-29 21:48:50,776 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2020-10-29 21:48:50,776 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2020-10-29 21:48:50,777 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2020-10-29 21:48:50,778 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2020-10-29 21:48:50,778 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2020-10-29 21:48:50,779 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2020-10-29 21:48:52,592 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 21:48:52,627 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 21:48:52,697 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2020-10-29 21:48:52,697 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2020-10-29 21:48:52,697 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2020-10-29 21:48:52,698 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2020-10-29 21:48:52,698 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2020-10-29 21:48:52,698 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2020-10-29 21:48:52,699 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2020-10-29 21:48:52,699 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2020-10-29 21:48:52,699 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2020-10-29 21:48:52,700 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2020-10-29 21:48:52,700 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2020-10-29 21:48:52,700 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2020-10-29 21:48:53,224 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 21:48:53,874 INFO L208 MainTranslator]: Completed translation [2020-10-29 21:48:53,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:53 WrapperNode [2020-10-29 21:48:53,875 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 21:48:53,876 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 21:48:53,877 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 21:48:53,877 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 21:48:53,893 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:53" (1/1) ... [2020-10-29 21:48:53,893 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:53" (1/1) ... [2020-10-29 21:48:54,020 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:53" (1/1) ... [2020-10-29 21:48:54,021 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:53" (1/1) ... [2020-10-29 21:48:54,341 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:53" (1/1) ... [2020-10-29 21:48:54,382 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:53" (1/1) ... [2020-10-29 21:48:54,464 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:53" (1/1) ... [2020-10-29 21:48:54,514 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 21:48:54,516 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 21:48:54,516 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 21:48:54,516 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 21:48:54,517 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:53" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 21:48:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 21:48:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 21:48:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-29 21:48:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-29 21:48:54,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 21:48:54,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-29 21:48:54,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2020-10-29 21:48:54,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2020-10-29 21:48:54,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 21:48:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 21:48:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-29 21:48:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __iter_div_u64_rem [2020-10-29 21:48:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-29 21:48:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-29 21:48:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-29 21:48:54,612 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-29 21:48:54,612 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-29 21:48:54,612 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-29 21:48:54,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_6 [2020-10-29 21:48:54,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_10 [2020-10-29 21:48:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_13 [2020-10-29 21:48:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_compare [2020-10-29 21:48:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_add_ns [2020-10-29 21:48:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 21:48:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 21:48:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 21:48:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 21:48:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 21:48:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 21:48:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 21:48:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 21:48:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-29 21:48:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-10-29 21:48:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-29 21:48:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-29 21:48:54,616 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2020-10-29 21:48:54,616 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-29 21:48:54,616 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2020-10-29 21:48:54,616 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2020-10-29 21:48:54,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-29 21:48:54,617 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-10-29 21:48:54,617 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-10-29 21:48:54,617 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2020-10-29 21:48:54,617 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2020-10-29 21:48:54,617 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2020-10-29 21:48:54,618 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2020-10-29 21:48:54,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-29 21:48:54,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-29 21:48:54,618 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-29 21:48:54,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_demangle_device_id [2020-10-29 21:48:54,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2020-10-29 21:48:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq [2020-10-29 21:48:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq_valid [2020-10-29 21:48:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_drvdata [2020-10-29 21:48:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_set_drvdata [2020-10-29 21:48:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_acpi_device [2020-10-29 21:48:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure register_xaction_notifier [2020-10-29 21:48:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_recv_msg [2020-10-29 21:48:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure return_hosed_msg [2020-10-29 21:48:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure start_next_msg [2020-10-29 21:48:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure start_enable_irq [2020-10-29 21:48:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure start_disable_irq [2020-10-29 21:48:54,621 INFO L138 BoogieDeclarations]: Found implementation of procedure start_clear_flags [2020-10-29 21:48:54,621 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_si_irq [2020-10-29 21:48:54,621 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_si_irq [2020-10-29 21:48:54,621 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_flags [2020-10-29 21:48:54,621 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_transaction_done [2020-10-29 21:48:54,621 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_event_handler [2020-10-29 21:48:54,622 INFO L138 BoogieDeclarations]: Found implementation of procedure sender [2020-10-29 21:48:54,622 INFO L138 BoogieDeclarations]: Found implementation of procedure set_run_to_completion [2020-10-29 21:48:54,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_si_set_not_busy [2020-10-29 21:48:54,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_si_is_busy [2020-10-29 21:48:54,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_thread_busy_wait [2020-10-29 21:48:54,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_thread [2020-10-29 21:48:54,623 INFO L138 BoogieDeclarations]: Found implementation of procedure poll [2020-10-29 21:48:54,623 INFO L138 BoogieDeclarations]: Found implementation of procedure request_events [2020-10-29 21:48:54,623 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_timeout [2020-10-29 21:48:54,623 INFO L138 BoogieDeclarations]: Found implementation of procedure si_irq_handler [2020-10-29 21:48:54,623 INFO L138 BoogieDeclarations]: Found implementation of procedure si_bt_irq_handler [2020-10-29 21:48:54,623 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_start_processing [2020-10-29 21:48:54,624 INFO L138 BoogieDeclarations]: Found implementation of procedure set_maintenance_mode [2020-10-29 21:48:54,624 INFO L138 BoogieDeclarations]: Found implementation of procedure std_irq_cleanup [2020-10-29 21:48:54,624 INFO L138 BoogieDeclarations]: Found implementation of procedure std_irq_setup [2020-10-29 21:48:54,624 INFO L138 BoogieDeclarations]: Found implementation of procedure port_inb [2020-10-29 21:48:54,624 INFO L138 BoogieDeclarations]: Found implementation of procedure port_outb [2020-10-29 21:48:54,624 INFO L138 BoogieDeclarations]: Found implementation of procedure port_inw [2020-10-29 21:48:54,625 INFO L138 BoogieDeclarations]: Found implementation of procedure port_outw [2020-10-29 21:48:54,625 INFO L138 BoogieDeclarations]: Found implementation of procedure port_inl [2020-10-29 21:48:54,625 INFO L138 BoogieDeclarations]: Found implementation of procedure port_outl [2020-10-29 21:48:54,625 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cleanup [2020-10-29 21:48:54,625 INFO L138 BoogieDeclarations]: Found implementation of procedure port_setup [2020-10-29 21:48:54,626 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_inb [2020-10-29 21:48:54,626 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_outb [2020-10-29 21:48:54,626 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_inw [2020-10-29 21:48:54,626 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_outw [2020-10-29 21:48:54,626 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_inl [2020-10-29 21:48:54,626 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_outl [2020-10-29 21:48:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_inq [2020-10-29 21:48:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_outq [2020-10-29 21:48:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_cleanup [2020-10-29 21:48:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_setup [2020-10-29 21:48:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_str [2020-10-29 21:48:54,628 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hotmod_int_op [2020-10-29 21:48:54,628 INFO L138 BoogieDeclarations]: Found implementation of procedure hotmod_handler [2020-10-29 21:48:54,628 INFO L138 BoogieDeclarations]: Found implementation of procedure hardcode_find_bmc [2020-10-29 21:48:54,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_acpi_gpe [2020-10-29 21:48:54,628 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_gpe_irq_cleanup [2020-10-29 21:48:54,628 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_gpe_irq_setup [2020-10-29 21:48:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure try_init_spmi [2020-10-29 21:48:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure spmi_find_bmc [2020-10-29 21:48:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pnp_probe [2020-10-29 21:48:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pnp_remove [2020-10-29 21:48:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_dmi [2020-10-29 21:48:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure try_init_dmi [2020-10-29 21:48:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_find_bmc [2020-10-29 21:48:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_cleanup [2020-10-29 21:48:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_probe [2020-10-29 21:48:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_remove [2020-10-29 21:48:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_suspend [2020-10-29 21:48:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_resume [2020-10-29 21:48:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_msg_done [2020-10-29 21:48:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure try_get_dev_id [2020-10-29 21:48:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure try_enable_event_buffer [2020-10-29 21:48:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure type_file_read_proc [2020-10-29 21:48:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure stat_file_read_proc [2020-10-29 21:48:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure param_read_proc [2020-10-29 21:48:54,632 INFO L138 BoogieDeclarations]: Found implementation of procedure oem_data_avail_to_receive_msg_avail [2020-10-29 21:48:54,632 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_dell_poweredge_oem_data_handler [2020-10-29 21:48:54,632 INFO L138 BoogieDeclarations]: Found implementation of procedure return_hosed_msg_badsize [2020-10-29 21:48:54,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dell_poweredge_bt_xaction_handler [2020-10-29 21:48:54,632 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_dell_poweredge_bt_xaction_handler [2020-10-29 21:48:54,632 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_oem_data_handler [2020-10-29 21:48:54,633 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_xaction_handlers [2020-10-29 21:48:54,633 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_timer_and_thread [2020-10-29 21:48:54,633 INFO L138 BoogieDeclarations]: Found implementation of procedure default_find_bmc [2020-10-29 21:48:54,633 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_interface [2020-10-29 21:48:54,633 INFO L138 BoogieDeclarations]: Found implementation of procedure add_smi [2020-10-29 21:48:54,633 INFO L138 BoogieDeclarations]: Found implementation of procedure try_smi_init [2020-10-29 21:48:54,634 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ipmi_si [2020-10-29 21:48:54,634 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_one_si [2020-10-29 21:48:54,634 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_ipmi_si [2020-10-29 21:48:54,634 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2020-10-29 21:48:54,634 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2020-10-29 21:48:54,634 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2020-10-29 21:48:54,634 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2020-10-29 21:48:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-29 21:48:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pnp_driver_9 [2020-10-29 21:48:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_3 [2020-10-29 21:48:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-29 21:48:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2020-10-29 21:48:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2020-10-29 21:48:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2020-10-29 21:48:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_8 [2020-10-29 21:48:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-29 21:48:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-29 21:48:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-29 21:48:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2020-10-29 21:48:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2020-10-29 21:48:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2020-10-29 21:48:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2020-10-29 21:48:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 21:48:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-29 21:48:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-29 21:48:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-29 21:48:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-29 21:48:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-29 21:48:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_20 [2020-10-29 21:48:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_21 [2020-10-29 21:48:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23 [2020-10-29 21:48:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2020-10-29 21:48:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_25 [2020-10-29 21:48:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_26 [2020-10-29 21:48:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_27 [2020-10-29 21:48:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_28 [2020-10-29 21:48:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_29 [2020-10-29 21:48:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_30 [2020-10-29 21:48:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_38 [2020-10-29 21:48:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_40 [2020-10-29 21:48:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kcs_data [2020-10-29 21:48:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status [2020-10-29 21:48:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure read_data [2020-10-29 21:48:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cmd [2020-10-29 21:48:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure write_data [2020-10-29 21:48:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure write_next_byte [2020-10-29 21:48:54,641 INFO L138 BoogieDeclarations]: Found implementation of procedure start_error_recovery [2020-10-29 21:48:54,641 INFO L138 BoogieDeclarations]: Found implementation of procedure read_next_byte [2020-10-29 21:48:54,641 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ibf [2020-10-29 21:48:54,641 INFO L138 BoogieDeclarations]: Found implementation of procedure check_obf [2020-10-29 21:48:54,641 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_obf [2020-10-29 21:48:54,641 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_kcs_transaction [2020-10-29 21:48:54,641 INFO L138 BoogieDeclarations]: Found implementation of procedure start_kcs_transaction [2020-10-29 21:48:54,642 INFO L138 BoogieDeclarations]: Found implementation of procedure get_kcs_result [2020-10-29 21:48:54,642 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_event [2020-10-29 21:48:54,642 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_size [2020-10-29 21:48:54,642 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_detect [2020-10-29 21:48:54,642 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_cleanup [2020-10-29 21:48:54,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_si_sm_handlers_6 [2020-10-29 21:48:54,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2020-10-29 21:48:54,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_72 [2020-10-29 21:48:54,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_73 [2020-10-29 21:48:54,643 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smic_data [2020-10-29 21:48:54,643 INFO L138 BoogieDeclarations]: Found implementation of procedure start_smic_transaction [2020-10-29 21:48:54,643 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_get_result [2020-10-29 21:48:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_flags [2020-10-29 21:48:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_status [2020-10-29 21:48:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_data [2020-10-29 21:48:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smic_flags [2020-10-29 21:48:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smic_control [2020-10-29 21:48:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure write_si_sm_data [2020-10-29 21:48:54,644 INFO L138 BoogieDeclarations]: Found implementation of procedure start_error_recovery___0 [2020-10-29 21:48:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure write_next_byte___0 [2020-10-29 21:48:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure read_next_byte___0 [2020-10-29 21:48:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_event [2020-10-29 21:48:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_detect [2020-10-29 21:48:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_cleanup [2020-10-29 21:48:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_size [2020-10-29 21:48:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_si_sm_handlers_5 [2020-10-29 21:48:54,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2020-10-29 21:48:54,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_96 [2020-10-29 21:48:54,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_97 [2020-10-29 21:48:54,646 INFO L138 BoogieDeclarations]: Found implementation of procedure state2txt [2020-10-29 21:48:54,646 INFO L138 BoogieDeclarations]: Found implementation of procedure status2txt [2020-10-29 21:48:54,646 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_init_data [2020-10-29 21:48:54,646 INFO L138 BoogieDeclarations]: Found implementation of procedure force_result [2020-10-29 21:48:54,646 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_start_transaction [2020-10-29 21:48:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_get_result [2020-10-29 21:48:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_flags [2020-10-29 21:48:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_BMC2HOST [2020-10-29 21:48:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure write_all_bytes [2020-10-29 21:48:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure read_all_bytes [2020-10-29 21:48:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure error_recovery [2020-10-29 21:48:54,647 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_event [2020-10-29 21:48:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_detect [2020-10-29 21:48:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_cleanup [2020-10-29 21:48:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_size [2020-10-29 21:48:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_si_sm_handlers_4 [2020-10-29 21:48:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2020-10-29 21:48:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_120 [2020-10-29 21:48:54,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_121 [2020-10-29 21:48:54,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 21:48:54,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 21:48:54,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 21:48:54,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 21:48:54,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_init [2020-10-29 21:48:54,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_check [2020-10-29 21:48:54,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-29 21:48:54,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-29 21:48:54,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-29 21:48:54,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-29 21:48:54,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-29 21:48:54,650 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-29 21:48:54,650 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-29 21:48:54,651 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-29 21:48:54,651 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-29 21:48:54,651 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_integer [2020-10-29 21:48:54,651 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_get_table [2020-10-29 21:48:54,651 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_install_gpe_handler [2020-10-29 21:48:54,651 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_remove_gpe_handler [2020-10-29 21:48:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_notifier_call_chain [2020-10-29 21:48:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_notifier_chain_register [2020-10-29 21:48:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2020-10-29 21:48:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-29 21:48:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-29 21:48:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-29 21:48:54,652 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2020-10-29 21:48:54,653 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-29 21:48:54,653 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-29 21:48:54,653 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_find_device [2020-10-29 21:48:54,653 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_register [2020-10-29 21:48:54,653 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2020-10-29 21:48:54,653 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-29 21:48:54,653 INFO L138 BoogieDeclarations]: Found implementation of procedure getnstimeofday [2020-10-29 21:48:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-29 21:48:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-29 21:48:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_smi_msg [2020-10-29 21:48:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_register_smi [2020-10-29 21:48:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_add_proc_entry [2020-10-29 21:48:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_msg_received [2020-10-29 21:48:54,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watchdog_pretimeout [2020-10-29 21:48:54,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_smi [2020-10-29 21:48:54,655 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2020-10-29 21:48:54,655 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create [2020-10-29 21:48:54,655 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2020-10-29 21:48:54,655 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2020-10-29 21:48:54,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 21:48:54,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 21:48:54,656 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-29 21:48:54,656 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-29 21:48:54,656 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-29 21:48:54,656 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 21:48:54,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-29 21:48:54,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-29 21:48:54,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-29 21:48:54,656 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2020-10-29 21:48:54,657 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2020-10-29 21:48:54,657 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2020-10-29 21:48:54,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2020-10-29 21:48:54,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_register_driver [2020-10-29 21:48:54,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_unregister_driver [2020-10-29 21:48:54,657 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 21:48:54,657 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-29 21:48:54,658 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-29 21:48:54,658 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2020-10-29 21:48:54,658 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-29 21:48:54,658 INFO L138 BoogieDeclarations]: Found implementation of procedure set_user_nice [2020-10-29 21:48:54,658 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2020-10-29 21:48:54,658 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_sched [2020-10-29 21:48:54,658 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2020-10-29 21:48:54,658 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 21:48:54,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 21:48:54,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 21:48:54,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 21:48:54,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-29 21:48:54,659 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 21:48:54,660 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 21:48:54,660 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 21:48:54,660 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 21:48:54,660 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 21:48:54,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 21:48:54,660 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2020-10-29 21:48:54,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 21:48:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 21:48:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 21:48:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2020-10-29 21:48:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-29 21:48:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 21:48:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 21:48:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 21:48:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 21:48:54,662 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-29 21:48:54,662 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-29 21:48:54,662 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 21:48:54,662 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-29 21:48:54,662 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2020-10-29 21:48:54,662 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2020-10-29 21:48:54,662 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2020-10-29 21:48:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure __iter_div_u64_rem [2020-10-29 21:48:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 21:48:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-29 21:48:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-29 21:48:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-29 21:48:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 21:48:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-29 21:48:54,664 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-29 21:48:54,664 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-29 21:48:54,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 21:48:54,664 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-29 21:48:54,664 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-29 21:48:54,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 21:48:54,664 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-29 21:48:54,665 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-29 21:48:54,665 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-29 21:48:54,665 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-29 21:48:54,665 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-29 21:48:54,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_6 [2020-10-29 21:48:54,665 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-29 21:48:54,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_10 [2020-10-29 21:48:54,666 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-29 21:48:54,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_13 [2020-10-29 21:48:54,666 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-29 21:48:54,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_check [2020-10-29 21:48:54,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_init [2020-10-29 21:48:54,666 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-29 21:48:54,667 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 21:48:54,667 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_notifier_chain_register [2020-10-29 21:48:54,667 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_notifier_call_chain [2020-10-29 21:48:54,667 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-29 21:48:54,667 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-29 21:48:54,667 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-29 21:48:54,668 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_compare [2020-10-29 21:48:54,668 INFO L130 BoogieDeclarations]: Found specification of procedure getnstimeofday [2020-10-29 21:48:54,668 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_add_ns [2020-10-29 21:48:54,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 21:48:54,668 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2020-10-29 21:48:54,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_21 [2020-10-29 21:48:54,669 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-29 21:48:54,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23 [2020-10-29 21:48:54,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2020-10-29 21:48:54,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_25 [2020-10-29 21:48:54,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_26 [2020-10-29 21:48:54,669 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-29 21:48:54,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_20 [2020-10-29 21:48:54,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_40 [2020-10-29 21:48:54,670 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 21:48:54,670 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_sched [2020-10-29 21:48:54,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_38 [2020-10-29 21:48:54,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_30 [2020-10-29 21:48:54,670 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 21:48:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 21:48:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 21:48:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 21:48:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 21:48:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 21:48:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 21:48:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 21:48:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 21:48:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 21:48:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 21:48:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-29 21:48:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2020-10-29 21:48:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2020-10-29 21:48:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2020-10-29 21:48:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2020-10-29 21:48:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-29 21:48:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pnp_driver_9 [2020-10-29 21:48:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_3 [2020-10-29 21:48:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-29 21:48:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_si_sm_handlers_6 [2020-10-29 21:48:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2020-10-29 21:48:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_si_sm_handlers_5 [2020-10-29 21:48:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2020-10-29 21:48:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2020-10-29 21:48:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_8 [2020-10-29 21:48:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-29 21:48:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-29 21:48:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-29 21:48:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2020-10-29 21:48:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2020-10-29 21:48:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_si_sm_handlers_4 [2020-10-29 21:48:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2020-10-29 21:48:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2020-10-29 21:48:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2020-10-29 21:48:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-29 21:48:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-29 21:48:54,676 INFO L130 BoogieDeclarations]: Found specification of procedure set_user_nice [2020-10-29 21:48:54,676 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2020-10-29 21:48:54,676 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2020-10-29 21:48:54,676 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2020-10-29 21:48:54,676 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-29 21:48:54,676 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-29 21:48:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-29 21:48:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-29 21:48:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2020-10-29 21:48:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-29 21:48:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-10-29 21:48:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-29 21:48:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-29 21:48:54,678 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2020-10-29 21:48:54,678 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-29 21:48:54,678 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2020-10-29 21:48:54,678 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2020-10-29 21:48:54,678 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-29 21:48:54,678 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-29 21:48:54,678 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-29 21:48:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-10-29 21:48:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-10-29 21:48:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2020-10-29 21:48:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2020-10-29 21:48:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2020-10-29 21:48:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2020-10-29 21:48:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-29 21:48:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-29 21:48:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-29 21:48:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-29 21:48:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-29 21:48:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-29 21:48:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create [2020-10-29 21:48:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2020-10-29 21:48:54,681 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2020-10-29 21:48:54,681 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-29 21:48:54,681 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-29 21:48:54,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_28 [2020-10-29 21:48:54,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_29 [2020-10-29 21:48:54,681 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-29 21:48:54,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_27 [2020-10-29 21:48:54,682 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2020-10-29 21:48:54,682 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2020-10-29 21:48:54,682 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2020-10-29 21:48:54,682 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_demangle_device_id [2020-10-29 21:48:54,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 21:48:54,682 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_register_smi [2020-10-29 21:48:54,682 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_smi [2020-10-29 21:48:54,683 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_msg_received [2020-10-29 21:48:54,683 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watchdog_pretimeout [2020-10-29 21:48:54,683 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_smi_msg [2020-10-29 21:48:54,683 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_add_proc_entry [2020-10-29 21:48:54,683 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_find_device [2020-10-29 21:48:54,683 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2020-10-29 21:48:54,683 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2020-10-29 21:48:54,684 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq [2020-10-29 21:48:54,684 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq_valid [2020-10-29 21:48:54,684 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_drvdata [2020-10-29 21:48:54,684 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_set_drvdata [2020-10-29 21:48:54,684 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_acpi_device [2020-10-29 21:48:54,684 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2020-10-29 21:48:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2020-10-29 21:48:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure add_smi [2020-10-29 21:48:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure try_smi_init [2020-10-29 21:48:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_one_si [2020-10-29 21:48:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure register_xaction_notifier [2020-10-29 21:48:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_recv_msg [2020-10-29 21:48:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure return_hosed_msg [2020-10-29 21:48:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure start_next_msg [2020-10-29 21:48:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-29 21:48:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure start_enable_irq [2020-10-29 21:48:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure start_disable_irq [2020-10-29 21:48:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure start_clear_flags [2020-10-29 21:48:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure disable_si_irq [2020-10-29 21:48:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure enable_si_irq [2020-10-29 21:48:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure handle_flags [2020-10-29 21:48:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-29 21:48:54,687 INFO L130 BoogieDeclarations]: Found specification of procedure handle_transaction_done [2020-10-29 21:48:54,687 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 21:48:54,687 INFO L130 BoogieDeclarations]: Found specification of procedure smi_event_handler [2020-10-29 21:48:54,687 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-29 21:48:54,687 INFO L130 BoogieDeclarations]: Found specification of procedure sender [2020-10-29 21:48:54,687 INFO L130 BoogieDeclarations]: Found specification of procedure set_run_to_completion [2020-10-29 21:48:54,687 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_si_set_not_busy [2020-10-29 21:48:54,688 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_si_is_busy [2020-10-29 21:48:54,688 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_thread_busy_wait [2020-10-29 21:48:54,688 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_thread [2020-10-29 21:48:54,688 INFO L130 BoogieDeclarations]: Found specification of procedure poll [2020-10-29 21:48:54,688 INFO L130 BoogieDeclarations]: Found specification of procedure request_events [2020-10-29 21:48:54,688 INFO L130 BoogieDeclarations]: Found specification of procedure smi_timeout [2020-10-29 21:48:54,688 INFO L130 BoogieDeclarations]: Found specification of procedure si_irq_handler [2020-10-29 21:48:54,689 INFO L130 BoogieDeclarations]: Found specification of procedure si_bt_irq_handler [2020-10-29 21:48:54,689 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2020-10-29 21:48:54,689 INFO L130 BoogieDeclarations]: Found specification of procedure smi_start_processing [2020-10-29 21:48:54,689 INFO L130 BoogieDeclarations]: Found specification of procedure set_maintenance_mode [2020-10-29 21:48:54,689 INFO L130 BoogieDeclarations]: Found specification of procedure hotmod_handler [2020-10-29 21:48:54,689 INFO L130 BoogieDeclarations]: Found specification of procedure std_irq_cleanup [2020-10-29 21:48:54,689 INFO L130 BoogieDeclarations]: Found specification of procedure std_irq_setup [2020-10-29 21:48:54,690 INFO L130 BoogieDeclarations]: Found specification of procedure port_inb [2020-10-29 21:48:54,690 INFO L130 BoogieDeclarations]: Found specification of procedure port_outb [2020-10-29 21:48:54,690 INFO L130 BoogieDeclarations]: Found specification of procedure port_inw [2020-10-29 21:48:54,690 INFO L130 BoogieDeclarations]: Found specification of procedure port_outw [2020-10-29 21:48:54,690 INFO L130 BoogieDeclarations]: Found specification of procedure port_inl [2020-10-29 21:48:54,690 INFO L130 BoogieDeclarations]: Found specification of procedure port_outl [2020-10-29 21:48:54,690 INFO L130 BoogieDeclarations]: Found specification of procedure port_cleanup [2020-10-29 21:48:54,690 INFO L130 BoogieDeclarations]: Found specification of procedure port_setup [2020-10-29 21:48:54,691 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_inb [2020-10-29 21:48:54,691 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_outb [2020-10-29 21:48:54,691 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_inw [2020-10-29 21:48:54,691 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_outw [2020-10-29 21:48:54,691 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_inl [2020-10-29 21:48:54,691 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_outl [2020-10-29 21:48:54,691 INFO L130 BoogieDeclarations]: Found specification of procedure mem_inq [2020-10-29 21:48:54,692 INFO L130 BoogieDeclarations]: Found specification of procedure mem_outq [2020-10-29 21:48:54,692 INFO L130 BoogieDeclarations]: Found specification of procedure mem_cleanup [2020-10-29 21:48:54,692 INFO L130 BoogieDeclarations]: Found specification of procedure mem_setup [2020-10-29 21:48:54,692 INFO L130 BoogieDeclarations]: Found specification of procedure parse_str [2020-10-29 21:48:54,692 INFO L130 BoogieDeclarations]: Found specification of procedure check_hotmod_int_op [2020-10-29 21:48:54,692 INFO L130 BoogieDeclarations]: Found specification of procedure hardcode_find_bmc [2020-10-29 21:48:54,692 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_get_table [2020-10-29 21:48:54,692 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_install_gpe_handler [2020-10-29 21:48:54,693 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_remove_gpe_handler [2020-10-29 21:48:54,693 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_integer [2020-10-29 21:48:54,693 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_acpi_gpe [2020-10-29 21:48:54,693 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_gpe_irq_cleanup [2020-10-29 21:48:54,693 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_gpe_irq_setup [2020-10-29 21:48:54,693 INFO L130 BoogieDeclarations]: Found specification of procedure try_init_spmi [2020-10-29 21:48:54,693 INFO L130 BoogieDeclarations]: Found specification of procedure spmi_find_bmc [2020-10-29 21:48:54,693 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pnp_probe [2020-10-29 21:48:54,694 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pnp_remove [2020-10-29 21:48:54,694 INFO L130 BoogieDeclarations]: Found specification of procedure decode_dmi [2020-10-29 21:48:54,694 INFO L130 BoogieDeclarations]: Found specification of procedure try_init_dmi [2020-10-29 21:48:54,694 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_find_bmc [2020-10-29 21:48:54,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 21:48:54,694 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_cleanup [2020-10-29 21:48:54,694 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_probe [2020-10-29 21:48:54,694 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_remove [2020-10-29 21:48:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_suspend [2020-10-29 21:48:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_resume [2020-10-29 21:48:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_msg_done [2020-10-29 21:48:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure try_get_dev_id [2020-10-29 21:48:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure try_enable_event_buffer [2020-10-29 21:48:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure type_file_read_proc [2020-10-29 21:48:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure stat_file_read_proc [2020-10-29 21:48:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure param_read_proc [2020-10-29 21:48:54,696 INFO L130 BoogieDeclarations]: Found specification of procedure oem_data_avail_to_receive_msg_avail [2020-10-29 21:48:54,696 INFO L130 BoogieDeclarations]: Found specification of procedure setup_dell_poweredge_oem_data_handler [2020-10-29 21:48:54,696 INFO L130 BoogieDeclarations]: Found specification of procedure return_hosed_msg_badsize [2020-10-29 21:48:54,696 INFO L130 BoogieDeclarations]: Found specification of procedure dell_poweredge_bt_xaction_handler [2020-10-29 21:48:54,696 INFO L130 BoogieDeclarations]: Found specification of procedure setup_dell_poweredge_bt_xaction_handler [2020-10-29 21:48:54,696 INFO L130 BoogieDeclarations]: Found specification of procedure setup_oem_data_handler [2020-10-29 21:48:54,696 INFO L130 BoogieDeclarations]: Found specification of procedure setup_xaction_handlers [2020-10-29 21:48:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_timer_and_thread [2020-10-29 21:48:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure default_find_bmc [2020-10-29 21:48:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_interface [2020-10-29 21:48:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2020-10-29 21:48:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 21:48:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure init_ipmi_si [2020-10-29 21:48:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_ipmi_si [2020-10-29 21:48:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 21:48:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 21:48:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2020-10-29 21:48:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2020-10-29 21:48:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2020-10-29 21:48:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 21:48:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_73 [2020-10-29 21:48:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_72 [2020-10-29 21:48:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-29 21:48:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure init_kcs_data [2020-10-29 21:48:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure read_status [2020-10-29 21:48:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure read_data [2020-10-29 21:48:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure write_cmd [2020-10-29 21:48:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure write_data [2020-10-29 21:48:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure write_next_byte [2020-10-29 21:48:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure start_error_recovery [2020-10-29 21:48:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure read_next_byte [2020-10-29 21:48:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure check_ibf [2020-10-29 21:48:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure check_obf [2020-10-29 21:48:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure clear_obf [2020-10-29 21:48:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure restart_kcs_transaction [2020-10-29 21:48:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure start_kcs_transaction [2020-10-29 21:48:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure get_kcs_result [2020-10-29 21:48:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_event [2020-10-29 21:48:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_size [2020-10-29 21:48:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_detect [2020-10-29 21:48:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_cleanup [2020-10-29 21:48:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_97 [2020-10-29 21:48:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_96 [2020-10-29 21:48:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure init_smic_data [2020-10-29 21:48:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure start_smic_transaction [2020-10-29 21:48:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure smic_get_result [2020-10-29 21:48:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_flags [2020-10-29 21:48:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_status [2020-10-29 21:48:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_data [2020-10-29 21:48:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure write_smic_flags [2020-10-29 21:48:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure write_smic_control [2020-10-29 21:48:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure write_si_sm_data [2020-10-29 21:48:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure start_error_recovery___0 [2020-10-29 21:48:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure write_next_byte___0 [2020-10-29 21:48:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure read_next_byte___0 [2020-10-29 21:48:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure smic_event [2020-10-29 21:48:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure smic_detect [2020-10-29 21:48:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure smic_cleanup [2020-10-29 21:48:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure smic_size [2020-10-29 21:48:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-29 21:48:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2020-10-29 21:48:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_121 [2020-10-29 21:48:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_120 [2020-10-29 21:48:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure state2txt [2020-10-29 21:48:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure status2txt [2020-10-29 21:48:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-29 21:48:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure bt_init_data [2020-10-29 21:48:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure force_result [2020-10-29 21:48:54,705 INFO L130 BoogieDeclarations]: Found specification of procedure bt_start_transaction [2020-10-29 21:48:54,705 INFO L130 BoogieDeclarations]: Found specification of procedure bt_get_result [2020-10-29 21:48:54,705 INFO L130 BoogieDeclarations]: Found specification of procedure reset_flags [2020-10-29 21:48:54,705 INFO L130 BoogieDeclarations]: Found specification of procedure drain_BMC2HOST [2020-10-29 21:48:54,705 INFO L130 BoogieDeclarations]: Found specification of procedure write_all_bytes [2020-10-29 21:48:54,705 INFO L130 BoogieDeclarations]: Found specification of procedure read_all_bytes [2020-10-29 21:48:54,705 INFO L130 BoogieDeclarations]: Found specification of procedure error_recovery [2020-10-29 21:48:54,705 INFO L130 BoogieDeclarations]: Found specification of procedure bt_event [2020-10-29 21:48:54,706 INFO L130 BoogieDeclarations]: Found specification of procedure bt_detect [2020-10-29 21:48:54,706 INFO L130 BoogieDeclarations]: Found specification of procedure bt_cleanup [2020-10-29 21:48:54,706 INFO L130 BoogieDeclarations]: Found specification of procedure bt_size [2020-10-29 21:48:54,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 21:48:54,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 21:48:54,706 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 21:48:54,707 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 21:48:54,707 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 21:48:54,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 21:48:54,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 21:48:54,707 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 21:48:54,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 21:48:54,707 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 21:48:54,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 21:48:54,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 21:48:58,259 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 21:49:19,870 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 21:49:19,871 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-29 21:49:19,878 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 09:49:19 BoogieIcfgContainer [2020-10-29 21:49:19,879 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 21:49:19,880 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 21:49:19,880 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 21:49:19,884 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 21:49:19,884 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 09:48:49" (1/3) ... [2020-10-29 21:49:19,885 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@78d42e60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 09:49:19, skipping insertion in model container [2020-10-29 21:49:19,886 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:48:53" (2/3) ... [2020-10-29 21:49:19,886 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@78d42e60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 09:49:19, skipping insertion in model container [2020-10-29 21:49:19,886 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 09:49:19" (3/3) ... [2020-10-29 21:49:19,888 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2020-10-29 21:49:19,901 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 21:49:19,910 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 21:49:19,926 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 21:49:19,970 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 21:49:19,970 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 21:49:19,970 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 21:49:19,970 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 21:49:19,970 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 21:49:19,970 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 21:49:19,970 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 21:49:19,971 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 21:49:20,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states. [2020-10-29 21:49:20,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2020-10-29 21:49:20,067 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 21:49:20,068 INFO L422 BasicCegarLoop]: trace histogram [13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 21:49:20,069 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 21:49:20,076 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 21:49:20,076 INFO L82 PathProgramCache]: Analyzing trace with hash 2101426294, now seen corresponding path program 1 times [2020-10-29 21:49:20,087 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 21:49:20,088 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [954479542] [2020-10-29 21:49:20,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 21:49:21,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:49:21,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:49:22,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:49:27,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:49:27,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 175 [2020-10-29 21:49:27,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:49:27,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6274 [2020-10-29 21:49:27,659 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:49:27,660 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:49:27,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-29 21:49:27,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 140 [2020-10-29 21:49:27,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-29 21:49:27,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-29 21:50:06,981 WARN L193 SmtUtils]: Spent 38.76 s on a formula simplification that was a NOOP. DAG size: 1843 [2020-10-29 21:50:06,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 21:50:07,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:07,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:10,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:10,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:50:10,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:10,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3794 [2020-10-29 21:50:10,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:10,842 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:10,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:10,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:10,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:10,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:11,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:50:11,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,123 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 21:50:11,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,133 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,134 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:11,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-29 21:50:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 21:50:11,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,179 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:11,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-29 21:50:11,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,267 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,267 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,267 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 21:50:11,267 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,268 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,268 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,268 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:11,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2020-10-29 21:50:11,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,317 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,317 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,317 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 21:50:11,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,318 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,318 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:11,333 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2020-10-29 21:50:11,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 21:50:11,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,358 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:11,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-29 21:50:11,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 21:50:11,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,396 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:11,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2020-10-29 21:50:11,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,437 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,438 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,438 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 21:50:11,438 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,438 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,439 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,439 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:50:11,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-10-29 21:50:11,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,483 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,483 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,483 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 21:50:11,484 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,484 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:50:11,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 21:50:11,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,519 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,526 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,526 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,526 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,527 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 21:50:11,527 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,527 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,528 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:11,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2020-10-29 21:50:11,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,564 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 21:50:11,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,566 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:11,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-29 21:50:11,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,605 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,605 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,606 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,606 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 21:50:11,606 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,606 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,607 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:11,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2020-10-29 21:50:11,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 21:50:11,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,648 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:50:11,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2020-10-29 21:50:11,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,683 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,683 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 21:50:11,684 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,684 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:50:11,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-29 21:50:11,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 21:50:11,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,721 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:50:11,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-29 21:50:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,752 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,753 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 21:50:11,753 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:11,753 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 21:50:11,753 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,753 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:50:11,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:11,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:50:11,754 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:50:11,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2020-10-29 21:50:11,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:11,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:11,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:11,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:50:11,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:50:11,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 21:50:11,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:11,877 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:11,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-29 21:50:11,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:50:11,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-29 21:50:11,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:50:12,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-29 21:50:12,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:50:12,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:50:12,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:50:12,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:50:12,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:50:12,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 21:50:12,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:50:12,104 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:50:12,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 21:50:12,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:50:12,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-29 21:50:12,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:50:12,303 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2020-10-29 21:50:12,304 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [954479542] [2020-10-29 21:50:12,307 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-29 21:50:12,307 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-29 21:50:12,308 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1003359807] [2020-10-29 21:50:12,316 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-29 21:50:12,316 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 21:50:12,330 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-29 21:50:12,331 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2020-10-29 21:50:12,333 INFO L87 Difference]: Start difference. First operand 3249 states. Second operand 10 states. [2020-10-29 21:50:51,274 WARN L193 SmtUtils]: Spent 38.83 s on a formula simplification that was a NOOP. DAG size: 1849 [2020-10-29 21:51:43,379 WARN L193 SmtUtils]: Spent 38.68 s on a formula simplification that was a NOOP. DAG size: 1852 [2020-10-29 21:52:21,810 WARN L193 SmtUtils]: Spent 38.30 s on a formula simplification that was a NOOP. DAG size: 1854