/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-02 08:58:39,471 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-02 08:58:39,473 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-02 08:58:39,511 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-02 08:58:39,511 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-02 08:58:39,514 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-02 08:58:39,517 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-02 08:58:39,519 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-02 08:58:39,523 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-02 08:58:39,528 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-02 08:58:39,529 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-02 08:58:39,531 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-02 08:58:39,531 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-02 08:58:39,534 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-02 08:58:39,535 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-02 08:58:39,536 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-02 08:58:39,536 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-02 08:58:39,537 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-02 08:58:39,539 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-02 08:58:39,545 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-02 08:58:39,546 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-02 08:58:39,546 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-02 08:58:39,548 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-02 08:58:39,549 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-02 08:58:39,556 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-02 08:58:39,556 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-02 08:58:39,557 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-02 08:58:39,558 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-02 08:58:39,558 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-02 08:58:39,559 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-02 08:58:39,559 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-02 08:58:39,559 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-02 08:58:39,560 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-02 08:58:39,561 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-02 08:58:39,561 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-02 08:58:39,562 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-02 08:58:39,562 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-02 08:58:39,562 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-02 08:58:39,562 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-02 08:58:39,563 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-02 08:58:39,564 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-02 08:58:39,564 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-04-02 08:58:39,592 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-02 08:58:39,593 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-02 08:58:39,593 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-02 08:58:39,593 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-02 08:58:39,594 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-02 08:58:39,594 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-02 08:58:39,595 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-04-02 08:58:39,595 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-04-02 08:58:39,595 INFO L138 SettingsManager]: * Use SBE=true [2023-04-02 08:58:39,595 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-02 08:58:39,596 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-02 08:58:39,596 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-02 08:58:39,596 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-02 08:58:39,596 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-02 08:58:39,596 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-02 08:58:39,596 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-02 08:58:39,596 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-02 08:58:39,597 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-02 08:58:39,597 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-02 08:58:39,597 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-02 08:58:39,597 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-02 08:58:39,597 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-02 08:58:39,597 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-04-02 08:58:39,597 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-02 08:58:39,597 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 08:58:39,598 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-02 08:58:39,598 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-02 08:58:39,598 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-02 08:58:39,598 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-04-02 08:58:39,598 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-02 08:58:39,598 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-04-02 08:58:39,599 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-02 08:58:39,599 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-04-02 08:58:39,599 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-04-02 08:58:39,599 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-04-02 08:58:39,599 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-04-02 08:58:39,810 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-02 08:58:39,828 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-02 08:58:39,830 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-02 08:58:39,831 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-02 08:58:39,831 INFO L275 PluginConnector]: CDTParser initialized [2023-04-02 08:58:39,832 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2023-04-02 08:58:40,957 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-02 08:58:41,516 INFO L351 CDTParser]: Found 1 translation units. [2023-04-02 08:58:41,517 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2023-04-02 08:58:41,568 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3cccab86/9b196463582545b0b197d1ea8fe8cc15/FLAG9ac3f98d8 [2023-04-02 08:58:41,583 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3cccab86/9b196463582545b0b197d1ea8fe8cc15 [2023-04-02 08:58:41,585 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-02 08:58:41,587 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-02 08:58:41,588 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-02 08:58:41,588 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-02 08:58:41,591 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-02 08:58:41,592 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 08:58:41" (1/1) ... [2023-04-02 08:58:41,593 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@744bcdd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:41, skipping insertion in model container [2023-04-02 08:58:41,594 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 08:58:41" (1/1) ... [2023-04-02 08:58:41,601 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-02 08:58:41,713 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-02 08:58:42,135 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2023-04-02 08:58:42,135 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2023-04-02 08:58:42,136 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2023-04-02 08:58:42,136 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2023-04-02 08:58:42,136 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2023-04-02 08:58:42,137 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2023-04-02 08:58:42,138 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2023-04-02 08:58:42,138 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2023-04-02 08:58:42,138 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2023-04-02 08:58:42,138 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2023-04-02 08:58:42,139 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2023-04-02 08:58:42,139 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2023-04-02 08:58:42,631 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i[105316,105329] [2023-04-02 08:58:44,232 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 08:58:44,278 INFO L203 MainTranslator]: Completed pre-run [2023-04-02 08:58:44,337 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2023-04-02 08:58:44,338 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2023-04-02 08:58:44,338 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2023-04-02 08:58:44,338 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2023-04-02 08:58:44,338 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2023-04-02 08:58:44,338 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2023-04-02 08:58:44,339 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2023-04-02 08:58:44,339 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2023-04-02 08:58:44,339 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2023-04-02 08:58:44,339 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2023-04-02 08:58:44,339 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2023-04-02 08:58:44,339 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2023-04-02 08:58:44,348 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i[105316,105329] [2023-04-02 08:58:44,699 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 08:58:44,784 WARN L667 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 08:58:44,785 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 08:58:44,786 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 08:58:44,792 INFO L208 MainTranslator]: Completed translation [2023-04-02 08:58:44,792 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44 WrapperNode [2023-04-02 08:58:44,792 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-02 08:58:44,793 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-02 08:58:44,793 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-02 08:58:44,793 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-02 08:58:44,804 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44" (1/1) ... [2023-04-02 08:58:44,804 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44" (1/1) ... [2023-04-02 08:58:44,913 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44" (1/1) ... [2023-04-02 08:58:44,914 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44" (1/1) ... [2023-04-02 08:58:45,106 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44" (1/1) ... [2023-04-02 08:58:45,140 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44" (1/1) ... [2023-04-02 08:58:45,176 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44" (1/1) ... [2023-04-02 08:58:45,207 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44" (1/1) ... [2023-04-02 08:58:45,252 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-02 08:58:45,253 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-02 08:58:45,253 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-02 08:58:45,253 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-02 08:58:45,254 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44" (1/1) ... [2023-04-02 08:58:45,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 08:58:45,270 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 08:58:45,287 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-02 08:58:45,310 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-02 08:58:45,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-02 08:58:45,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-02 08:58:45,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-04-02 08:58:45,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-02 08:58:45,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 08:58:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-02 08:58:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2023-04-02 08:58:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2023-04-02 08:58:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 08:58:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-02 08:58:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-04-02 08:58:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __iter_div_u64_rem [2023-04-02 08:58:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-02 08:58:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-02 08:58:45,331 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-04-02 08:58:45,332 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-02 08:58:45,332 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-02 08:58:45,332 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-02 08:58:45,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_6 [2023-04-02 08:58:45,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_10 [2023-04-02 08:58:45,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_13 [2023-04-02 08:58:45,332 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_compare [2023-04-02 08:58:45,333 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_add_ns [2023-04-02 08:58:45,333 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-02 08:58:45,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-02 08:58:45,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-02 08:58:45,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-02 08:58:45,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-02 08:58:45,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-02 08:58:45,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-02 08:58:45,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-02 08:58:45,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-04-02 08:58:45,335 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-04-02 08:58:45,335 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2023-04-02 08:58:45,335 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-04-02 08:58:45,335 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-04-02 08:58:45,336 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-04-02 08:58:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-04-02 08:58:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-04-02 08:58:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_demangle_device_id [2023-04-02 08:58:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2023-04-02 08:58:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq [2023-04-02 08:58:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq_valid [2023-04-02 08:58:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_drvdata [2023-04-02 08:58:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_set_drvdata [2023-04-02 08:58:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_acpi_device [2023-04-02 08:58:45,337 INFO L138 BoogieDeclarations]: Found implementation of procedure register_xaction_notifier [2023-04-02 08:58:45,338 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_recv_msg [2023-04-02 08:58:45,338 INFO L138 BoogieDeclarations]: Found implementation of procedure return_hosed_msg [2023-04-02 08:58:45,338 INFO L138 BoogieDeclarations]: Found implementation of procedure start_next_msg [2023-04-02 08:58:45,338 INFO L138 BoogieDeclarations]: Found implementation of procedure start_enable_irq [2023-04-02 08:58:45,339 INFO L138 BoogieDeclarations]: Found implementation of procedure start_disable_irq [2023-04-02 08:58:45,339 INFO L138 BoogieDeclarations]: Found implementation of procedure start_clear_flags [2023-04-02 08:58:45,339 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_si_irq [2023-04-02 08:58:45,339 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_si_irq [2023-04-02 08:58:45,339 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_flags [2023-04-02 08:58:45,339 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_transaction_done [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_event_handler [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure sender [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure set_run_to_completion [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_si_set_not_busy [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_si_is_busy [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_thread_busy_wait [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_thread [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure poll [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure request_events [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_timeout [2023-04-02 08:58:45,340 INFO L138 BoogieDeclarations]: Found implementation of procedure si_irq_handler [2023-04-02 08:58:45,341 INFO L138 BoogieDeclarations]: Found implementation of procedure si_bt_irq_handler [2023-04-02 08:58:45,341 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_start_processing [2023-04-02 08:58:45,341 INFO L138 BoogieDeclarations]: Found implementation of procedure set_maintenance_mode [2023-04-02 08:58:45,341 INFO L138 BoogieDeclarations]: Found implementation of procedure std_irq_cleanup [2023-04-02 08:58:45,341 INFO L138 BoogieDeclarations]: Found implementation of procedure std_irq_setup [2023-04-02 08:58:45,341 INFO L138 BoogieDeclarations]: Found implementation of procedure port_inb [2023-04-02 08:58:45,341 INFO L138 BoogieDeclarations]: Found implementation of procedure port_outb [2023-04-02 08:58:45,342 INFO L138 BoogieDeclarations]: Found implementation of procedure port_inw [2023-04-02 08:58:45,342 INFO L138 BoogieDeclarations]: Found implementation of procedure port_outw [2023-04-02 08:58:45,342 INFO L138 BoogieDeclarations]: Found implementation of procedure port_inl [2023-04-02 08:58:45,342 INFO L138 BoogieDeclarations]: Found implementation of procedure port_outl [2023-04-02 08:58:45,342 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cleanup [2023-04-02 08:58:45,342 INFO L138 BoogieDeclarations]: Found implementation of procedure port_setup [2023-04-02 08:58:45,343 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_inb [2023-04-02 08:58:45,343 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_outb [2023-04-02 08:58:45,343 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_inw [2023-04-02 08:58:45,343 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_outw [2023-04-02 08:58:45,343 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_inl [2023-04-02 08:58:45,344 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_mem_outl [2023-04-02 08:58:45,344 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_inq [2023-04-02 08:58:45,344 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_outq [2023-04-02 08:58:45,344 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_cleanup [2023-04-02 08:58:45,345 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_setup [2023-04-02 08:58:45,346 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_str [2023-04-02 08:58:45,348 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hotmod_int_op [2023-04-02 08:58:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure hotmod_handler [2023-04-02 08:58:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure hardcode_find_bmc [2023-04-02 08:58:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_acpi_gpe [2023-04-02 08:58:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_gpe_irq_cleanup [2023-04-02 08:58:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_gpe_irq_setup [2023-04-02 08:58:45,353 INFO L138 BoogieDeclarations]: Found implementation of procedure try_init_spmi [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure spmi_find_bmc [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pnp_probe [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pnp_remove [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_dmi [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure try_init_dmi [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_find_bmc [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_cleanup [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_probe [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_remove [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_suspend [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_resume [2023-04-02 08:58:45,354 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_msg_done [2023-04-02 08:58:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure try_get_dev_id [2023-04-02 08:58:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure try_enable_event_buffer [2023-04-02 08:58:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure type_file_read_proc [2023-04-02 08:58:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure stat_file_read_proc [2023-04-02 08:58:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure param_read_proc [2023-04-02 08:58:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure oem_data_avail_to_receive_msg_avail [2023-04-02 08:58:45,355 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_dell_poweredge_oem_data_handler [2023-04-02 08:58:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure return_hosed_msg_badsize [2023-04-02 08:58:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dell_poweredge_bt_xaction_handler [2023-04-02 08:58:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_dell_poweredge_bt_xaction_handler [2023-04-02 08:58:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_oem_data_handler [2023-04-02 08:58:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_xaction_handlers [2023-04-02 08:58:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_timer_and_thread [2023-04-02 08:58:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure default_find_bmc [2023-04-02 08:58:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_interface [2023-04-02 08:58:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure add_smi [2023-04-02 08:58:45,356 INFO L138 BoogieDeclarations]: Found implementation of procedure try_smi_init [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ipmi_si [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_one_si [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_ipmi_si [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pnp_driver_9 [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_3 [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2023-04-02 08:58:45,357 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2023-04-02 08:58:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2023-04-02 08:58:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_8 [2023-04-02 08:58:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-04-02 08:58:45,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-04-02 08:58:45,359 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_20 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_21 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_25 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_26 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_27 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_28 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_29 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_30 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_38 [2023-04-02 08:58:45,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_40 [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kcs_data [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure read_data [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cmd [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure write_data [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure write_next_byte [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure start_error_recovery [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure read_next_byte [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ibf [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure check_obf [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_obf [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_kcs_transaction [2023-04-02 08:58:45,361 INFO L138 BoogieDeclarations]: Found implementation of procedure start_kcs_transaction [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure get_kcs_result [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_event [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_size [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_detect [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_cleanup [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_si_sm_handlers_6 [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_72 [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_73 [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smic_data [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure start_smic_transaction [2023-04-02 08:58:45,362 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_get_result [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_flags [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_status [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_data [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smic_flags [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smic_control [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure write_si_sm_data [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure start_error_recovery___0 [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure write_next_byte___0 [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure read_next_byte___0 [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_event [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_detect [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_cleanup [2023-04-02 08:58:45,363 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_size [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_si_sm_handlers_5 [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_96 [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_97 [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure state2txt [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure status2txt [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_init_data [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure force_result [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_start_transaction [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_get_result [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_flags [2023-04-02 08:58:45,364 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_BMC2HOST [2023-04-02 08:58:45,365 INFO L138 BoogieDeclarations]: Found implementation of procedure write_all_bytes [2023-04-02 08:58:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure read_all_bytes [2023-04-02 08:58:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure error_recovery [2023-04-02 08:58:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_event [2023-04-02 08:58:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_detect [2023-04-02 08:58:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_cleanup [2023-04-02 08:58:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_size [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_si_sm_handlers_4 [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_120 [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_121 [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_init [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_check [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-02 08:58:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_integer [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_get_table [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_install_gpe_handler [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_remove_gpe_handler [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_notifier_call_chain [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_notifier_chain_register [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-04-02 08:58:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_find_device [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_register [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure getnstimeofday [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-04-02 08:58:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_smi_msg [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_register_smi [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_add_proc_entry [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_msg_received [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watchdog_pretimeout [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_smi [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-04-02 08:58:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_register_driver [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_unregister_driver [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-04-02 08:58:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2023-04-02 08:58:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2023-04-02 08:58:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure set_user_nice [2023-04-02 08:58:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-04-02 08:58:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_sched [2023-04-02 08:58:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2023-04-02 08:58:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-02 08:58:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-02 08:58:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-02 08:58:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-02 08:58:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-04-02 08:58:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-02 08:58:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure __iter_div_u64_rem [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-04-02 08:58:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-02 08:58:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_6 [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_10 [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_13 [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_check [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_init [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-02 08:58:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_notifier_chain_register [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_notifier_call_chain [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_compare [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure getnstimeofday [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_add_ns [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_21 [2023-04-02 08:58:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23 [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_25 [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_26 [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_20 [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_40 [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_sched [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_38 [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_30 [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-02 08:58:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-02 08:58:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-02 08:58:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-02 08:58:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-02 08:58:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-02 08:58:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-02 08:58:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-02 08:58:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pnp_driver_9 [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_3 [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_si_sm_handlers_6 [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2023-04-02 08:58:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_si_sm_handlers_5 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_8 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_si_sm_handlers_4 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2023-04-02 08:58:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure set_user_nice [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-04-02 08:58:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-04-02 08:58:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_28 [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_29 [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-04-02 08:58:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_27 [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_demangle_device_id [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_register_smi [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_smi [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_msg_received [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watchdog_pretimeout [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_smi_msg [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_add_proc_entry [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_find_device [2023-04-02 08:58:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2023-04-02 08:58:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2023-04-02 08:58:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq [2023-04-02 08:58:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq_valid [2023-04-02 08:58:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_drvdata [2023-04-02 08:58:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_set_drvdata [2023-04-02 08:58:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_acpi_device [2023-04-02 08:58:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2023-04-02 08:58:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2023-04-02 08:58:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure add_smi [2023-04-02 08:58:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure try_smi_init [2023-04-02 08:58:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_one_si [2023-04-02 08:58:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure register_xaction_notifier [2023-04-02 08:58:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_recv_msg [2023-04-02 08:58:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure return_hosed_msg [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure start_next_msg [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure start_enable_irq [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure start_disable_irq [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure start_clear_flags [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure disable_si_irq [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure enable_si_irq [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure handle_flags [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure handle_transaction_done [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure smi_event_handler [2023-04-02 08:58:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure sender [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure set_run_to_completion [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_si_set_not_busy [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_si_is_busy [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_thread_busy_wait [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_thread [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure poll [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure request_events [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure smi_timeout [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure si_irq_handler [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure si_bt_irq_handler [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure smi_start_processing [2023-04-02 08:58:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure set_maintenance_mode [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure hotmod_handler [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure std_irq_cleanup [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure std_irq_setup [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure port_inb [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure port_outb [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure port_inw [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure port_outw [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure port_inl [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure port_outl [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure port_cleanup [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure port_setup [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_inb [2023-04-02 08:58:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_outb [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_inw [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_outw [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_inl [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure intf_mem_outl [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure mem_inq [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure mem_outq [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure mem_cleanup [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure mem_setup [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure parse_str [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure check_hotmod_int_op [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure hardcode_find_bmc [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_get_table [2023-04-02 08:58:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_install_gpe_handler [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_remove_gpe_handler [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_integer [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_acpi_gpe [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_gpe_irq_cleanup [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_gpe_irq_setup [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure try_init_spmi [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure spmi_find_bmc [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pnp_probe [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pnp_remove [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure decode_dmi [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure try_init_dmi [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_find_bmc [2023-04-02 08:58:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_cleanup [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_probe [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_remove [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_suspend [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_resume [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_msg_done [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure try_get_dev_id [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure try_enable_event_buffer [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure type_file_read_proc [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure stat_file_read_proc [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure param_read_proc [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure oem_data_avail_to_receive_msg_avail [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure setup_dell_poweredge_oem_data_handler [2023-04-02 08:58:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure return_hosed_msg_badsize [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure dell_poweredge_bt_xaction_handler [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure setup_dell_poweredge_bt_xaction_handler [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure setup_oem_data_handler [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure setup_xaction_handlers [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_timer_and_thread [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure default_find_bmc [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_interface [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure init_ipmi_si [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_ipmi_si [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-02 08:58:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_73 [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_72 [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure init_kcs_data [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure read_status [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure read_data [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure write_cmd [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure write_data [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure write_next_byte [2023-04-02 08:58:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure start_error_recovery [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure read_next_byte [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure check_ibf [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure check_obf [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure clear_obf [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure restart_kcs_transaction [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure start_kcs_transaction [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure get_kcs_result [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_event [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_size [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_detect [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_cleanup [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_97 [2023-04-02 08:58:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_96 [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure init_smic_data [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure start_smic_transaction [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure smic_get_result [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_flags [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_status [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_data [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure write_smic_flags [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure write_smic_control [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure write_si_sm_data [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure start_error_recovery___0 [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure write_next_byte___0 [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure read_next_byte___0 [2023-04-02 08:58:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure smic_event [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure smic_detect [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure smic_cleanup [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure smic_size [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_121 [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_120 [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure state2txt [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure status2txt [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure bt_init_data [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure force_result [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure bt_start_transaction [2023-04-02 08:58:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure bt_get_result [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure reset_flags [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure drain_BMC2HOST [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure write_all_bytes [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure read_all_bytes [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure error_recovery [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure bt_event [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure bt_detect [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure bt_cleanup [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure bt_size [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-02 08:58:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-02 08:58:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-02 08:58:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-02 08:58:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-02 08:58:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-02 08:58:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-02 08:58:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-02 08:58:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-02 08:58:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-02 08:58:46,362 INFO L236 CfgBuilder]: Building ICFG [2023-04-02 08:58:46,370 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-02 08:58:47,051 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-02 08:58:53,149 INFO L277 CfgBuilder]: Performing block encoding [2023-04-02 08:58:53,182 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-02 08:58:53,182 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-04-02 08:58:53,187 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 08:58:53 BoogieIcfgContainer [2023-04-02 08:58:53,187 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-02 08:58:53,189 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-02 08:58:53,189 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-02 08:58:53,192 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-02 08:58:53,192 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.04 08:58:41" (1/3) ... [2023-04-02 08:58:53,193 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70e93406 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 08:58:53, skipping insertion in model container [2023-04-02 08:58:53,193 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 08:58:44" (2/3) ... [2023-04-02 08:58:53,193 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70e93406 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 08:58:53, skipping insertion in model container [2023-04-02 08:58:53,193 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 08:58:53" (3/3) ... [2023-04-02 08:58:53,194 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2023-04-02 08:58:53,210 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-02 08:58:53,211 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-02 08:58:53,331 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-02 08:58:53,401 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@733b6adb, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-04-02 08:58:53,402 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-02 08:58:53,426 INFO L276 IsEmpty]: Start isEmpty. Operand has 3639 states, 2447 states have (on average 1.3804658765835718) internal successors, (3378), 2558 states have internal predecessors, (3378), 889 states have call successors, (889), 290 states have call predecessors, (889), 289 states have return successors, (874), 820 states have call predecessors, (874), 874 states have call successors, (874) [2023-04-02 08:58:53,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-04-02 08:58:53,444 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 08:58:53,444 INFO L195 NwaCegarLoop]: 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] [2023-04-02 08:58:53,445 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 08:58:53,455 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 08:58:53,456 INFO L85 PathProgramCache]: Analyzing trace with hash 2089103308, now seen corresponding path program 1 times [2023-04-02 08:58:53,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 08:58:53,463 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2046317787] [2023-04-02 08:58:53,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 08:58:53,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 08:58:53,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:55,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 08:58:55,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 08:58:56,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-04-02 08:58:56,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-04-02 08:58:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-04-02 08:58:56,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-04-02 08:58:56,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2023-04-02 08:58:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2023-04-02 08:58:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-04-02 08:58:56,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 08:58:56,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-04-02 08:58:56,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-04-02 08:58:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2023-04-02 08:58:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-04-02 08:58:56,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-04-02 08:58:56,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-04-02 08:58:56,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2023-04-02 08:58:56,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-04-02 08:58:56,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 08:58:56,328 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2023-04-02 08:58:56,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 08:58:56,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2046317787] [2023-04-02 08:58:56,329 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2046317787] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 08:58:56,329 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 08:58:56,329 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-04-02 08:58:56,330 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [438518697] [2023-04-02 08:58:56,331 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 08:58:56,334 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-04-02 08:58:56,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 08:58:56,356 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-04-02 08:58:56,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2023-04-02 08:58:56,366 INFO L87 Difference]: Start difference. First operand has 3639 states, 2447 states have (on average 1.3804658765835718) internal successors, (3378), 2558 states have internal predecessors, (3378), 889 states have call successors, (889), 290 states have call predecessors, (889), 289 states have return successors, (874), 820 states have call predecessors, (874), 874 states have call successors, (874) Second operand has 10 states, 10 states have (on average 4.3) internal successors, (43), 5 states have internal predecessors, (43), 3 states have call successors, (24), 8 states have call predecessors, (24), 2 states have return successors, (18), 2 states have call predecessors, (18), 1 states have call successors, (18) [2023-04-02 09:02:10,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-02 09:02:10,612 INFO L93 Difference]: Finished difference Result 27932 states and 48160 transitions. [2023-04-02 09:02:10,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2023-04-02 09:02:10,614 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 4.3) internal successors, (43), 5 states have internal predecessors, (43), 3 states have call successors, (24), 8 states have call predecessors, (24), 2 states have return successors, (18), 2 states have call predecessors, (18), 1 states have call successors, (18) Word has length 121 [2023-04-02 09:02:10,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-02 09:02:10,858 INFO L225 Difference]: With dead ends: 27932 [2023-04-02 09:02:10,859 INFO L226 Difference]: Without dead ends: 24149 [2023-04-02 09:02:10,948 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 576 ImplicationChecksByTransitivity, 9.0s TimeCoverageRelationStatistics Valid=446, Invalid=1360, Unknown=0, NotChecked=0, Total=1806 [2023-04-02 09:02:10,955 INFO L413 NwaCegarLoop]: 1821 mSDtfsCounter, 45028 mSDsluCounter, 6991 mSDsCounter, 0 mSdLazyCounter, 39369 mSolverCounterSat, 29493 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 166.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46172 SdHoareTripleChecker+Valid, 8812 SdHoareTripleChecker+Invalid, 68862 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.5s SdHoareTripleChecker+Time, 29493 IncrementalHoareTripleChecker+Valid, 39369 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 176.6s IncrementalHoareTripleChecker+Time [2023-04-02 09:02:10,956 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [46172 Valid, 8812 Invalid, 68862 Unknown, 0 Unchecked, 0.5s Time], IncrementalHoareTripleChecker [29493 Valid, 39369 Invalid, 0 Unknown, 0 Unchecked, 176.6s Time] [2023-04-02 09:02:10,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24149 states. [2023-04-02 09:02:18,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24149 to 16166. [2023-04-02 09:02:18,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16166 states, 10940 states have (on average 1.3820840950639854) internal successors, (15120), 11383 states have internal predecessors, (15120), 3952 states have call successors, (3952), 1136 states have call predecessors, (3952), 1273 states have return successors, (5422), 3826 states have call predecessors, (5422), 3946 states have call successors, (5422) [2023-04-02 09:02:18,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16166 states to 16166 states and 24494 transitions. [2023-04-02 09:02:18,394 INFO L78 Accepts]: Start accepts. Automaton has 16166 states and 24494 transitions. Word has length 121 [2023-04-02 09:02:18,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-02 09:02:18,396 INFO L495 AbstractCegarLoop]: Abstraction has 16166 states and 24494 transitions. [2023-04-02 09:02:18,396 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 4.3) internal successors, (43), 5 states have internal predecessors, (43), 3 states have call successors, (24), 8 states have call predecessors, (24), 2 states have return successors, (18), 2 states have call predecessors, (18), 1 states have call successors, (18) [2023-04-02 09:02:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 16166 states and 24494 transitions. [2023-04-02 09:02:18,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-04-02 09:02:18,405 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 09:02:18,406 INFO L195 NwaCegarLoop]: 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] [2023-04-02 09:02:18,406 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-02 09:02:18,406 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 09:02:18,407 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 09:02:18,407 INFO L85 PathProgramCache]: Analyzing trace with hash -1740985185, now seen corresponding path program 1 times [2023-04-02 09:02:18,407 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 09:02:18,407 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1108879886] [2023-04-02 09:02:18,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 09:02:18,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 09:02:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:19,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:02:19,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:02:20,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-04-02 09:02:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-04-02 09:02:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-04-02 09:02:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-04-02 09:02:20,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2023-04-02 09:02:20,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2023-04-02 09:02:20,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-04-02 09:02:20,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 09:02:20,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-04-02 09:02:20,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-04-02 09:02:20,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2023-04-02 09:02:20,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-04-02 09:02:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-04-02 09:02:20,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-04-02 09:02:20,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2023-04-02 09:02:20,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-04-02 09:02:20,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:02:20,377 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2023-04-02 09:02:20,378 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 09:02:20,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1108879886] [2023-04-02 09:02:20,378 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1108879886] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 09:02:20,378 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 09:02:20,378 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-04-02 09:02:20,378 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [983542945] [2023-04-02 09:02:20,379 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 09:02:20,380 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-04-02 09:02:20,380 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 09:02:20,381 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-04-02 09:02:20,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2023-04-02 09:02:20,382 INFO L87 Difference]: Start difference. First operand 16166 states and 24494 transitions. Second operand has 10 states, 10 states have (on average 4.4) internal successors, (44), 5 states have internal predecessors, (44), 3 states have call successors, (24), 8 states have call predecessors, (24), 2 states have return successors, (18), 2 states have call predecessors, (18), 1 states have call successors, (18)