/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--sgi-xp--xpc.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 02:49:10,931 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 02:49:10,934 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 02:49:10,970 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 02:49:10,970 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 02:49:10,972 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 02:49:10,974 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 02:49:10,976 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 02:49:10,978 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 02:49:10,980 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 02:49:10,981 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 02:49:10,983 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 02:49:10,983 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 02:49:10,985 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 02:49:10,986 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 02:49:10,987 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 02:49:10,989 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 02:49:10,990 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 02:49:10,992 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 02:49:10,994 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 02:49:10,996 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 02:49:10,998 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 02:49:11,000 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 02:49:11,001 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 02:49:11,004 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 02:49:11,005 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 02:49:11,005 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 02:49:11,006 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 02:49:11,007 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 02:49:11,008 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 02:49:11,009 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 02:49:11,010 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 02:49:11,010 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 02:49:11,011 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 02:49:11,013 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 02:49:11,013 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 02:49:11,014 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 02:49:11,014 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 02:49:11,015 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 02:49:11,026 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 02:49:11,027 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 02:49:11,028 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-28 02:49:11,082 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 02:49:11,083 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 02:49:11,084 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 02:49:11,084 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 02:49:11,085 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 02:49:11,085 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 02:49:11,086 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 02:49:11,086 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 02:49:11,087 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 02:49:11,087 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 02:49:11,088 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 02:49:11,088 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 02:49:11,088 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 02:49:11,089 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 02:49:11,089 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 02:49:11,089 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 02:49:11,089 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 02:49:11,089 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 02:49:11,090 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 02:49:11,090 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 02:49:11,090 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 02:49:11,090 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 02:49:11,091 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 02:49:11,091 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 02:49:11,091 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 02:49:11,091 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 02:49:11,091 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 02:49:11,092 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 02:49:11,541 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 02:49:11,564 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 02:49:11,567 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 02:49:11,568 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 02:49:11,569 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 02:49:11,570 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--sgi-xp--xpc.ko-main.cil.out.i [2020-10-28 02:49:11,641 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1b0c6924e/d3bed930a5be42738f844bcc9684e5c3/FLAGf50f9c620 [2020-10-28 02:49:12,818 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 02:49:12,819 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--sgi-xp--xpc.ko-main.cil.out.i [2020-10-28 02:49:12,887 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1b0c6924e/d3bed930a5be42738f844bcc9684e5c3/FLAGf50f9c620 [2020-10-28 02:49:13,106 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1b0c6924e/d3bed930a5be42738f844bcc9684e5c3 [2020-10-28 02:49:13,112 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 02:49:13,121 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 02:49:13,124 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 02:49:13,125 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 02:49:13,129 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 02:49:13,130 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 02:49:13" (1/1) ... [2020-10-28 02:49:13,135 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1988a018 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:13, skipping insertion in model container [2020-10-28 02:49:13,135 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 02:49:13" (1/1) ... [2020-10-28 02:49:13,145 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 02:49:13,334 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 02:49:16,487 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 02:49:16,558 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 02:49:17,180 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 02:49:18,127 INFO L208 MainTranslator]: Completed translation [2020-10-28 02:49:18,128 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:18 WrapperNode [2020-10-28 02:49:18,128 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 02:49:18,129 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 02:49:18,129 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 02:49:18,130 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 02:49:18,144 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:18" (1/1) ... [2020-10-28 02:49:18,144 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:18" (1/1) ... [2020-10-28 02:49:18,352 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:18" (1/1) ... [2020-10-28 02:49:18,353 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:18" (1/1) ... [2020-10-28 02:49:18,909 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:18" (1/1) ... [2020-10-28 02:49:18,950 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:18" (1/1) ... [2020-10-28 02:49:19,086 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:18" (1/1) ... [2020-10-28 02:49:19,156 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 02:49:19,158 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 02:49:19,159 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 02:49:19,159 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 02:49:19,160 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:18" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 02:49:19,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 02:49:19,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 02:49:19,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2020-10-28 02:49:19,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 02:49:19,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 02:49:19,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-28 02:49:19,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2020-10-28 02:49:19,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~int [2020-10-28 02:49:19,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-28 02:49:19,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-28 02:49:19,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u64~0 [2020-10-28 02:49:19,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2020-10-28 02:49:19,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-28 02:49:19,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u16~0~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~int [2020-10-28 02:49:19,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2020-10-28 02:49:19,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-28 02:49:19,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~TO~int [2020-10-28 02:49:19,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2020-10-28 02:49:19,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-10-28 02:49:19,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 02:49:19,264 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 02:49:19,264 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-28 02:49:19,265 INFO L138 BoogieDeclarations]: Found implementation of procedure user_mode [2020-10-28 02:49:19,265 INFO L138 BoogieDeclarations]: Found implementation of procedure user_mode_vm [2020-10-28 02:49:19,265 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-28 02:49:19,265 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cpu_mask [2020-10-28 02:49:19,265 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-28 02:49:19,265 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-28 02:49:19,265 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-28 02:49:19,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-28 02:49:19,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-28 02:49:19,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-28 02:49:19,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2020-10-28 02:49:19,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2020-10-28 02:49:19,266 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2020-10-28 02:49:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2020-10-28 02:49:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2020-10-28 02:49:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 02:49:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 02:49:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 02:49:19,267 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-28 02:49:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-28 02:49:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-28 02:49:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 02:49:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 02:49:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-28 02:49:19,268 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-28 02:49:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-28 02:49:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2020-10-28 02:49:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2020-10-28 02:49:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_wakeup_channel_mgr [2020-10-28 02:49:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_msgqueue_ref [2020-10-28 02:49:19,269 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_msgqueue_deref [2020-10-28 02:49:19,270 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_part_deref [2020-10-28 02:49:19,270 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_part_ref [2020-10-28 02:49:19,270 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_timeout_partition_disengage [2020-10-28 02:49:19,270 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_hb_beater [2020-10-28 02:49:19,271 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_start_hb_beater [2020-10-28 02:49:19,271 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_stop_hb_beater [2020-10-28 02:49:19,271 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_check_remote_hb [2020-10-28 02:49:19,272 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_hb_checker [2020-10-28 02:49:19,272 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_discovery [2020-10-28 02:49:19,272 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_channel_mgr [2020-10-28 02:49:19,272 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_kzalloc_cacheline_aligned [2020-10-28 02:49:19,272 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_ch_structures [2020-10-28 02:49:19,273 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_ch_structures [2020-10-28 02:49:19,273 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_activating [2020-10-28 02:49:19,273 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_activate_partition [2020-10-28 02:49:19,273 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_activate_kthreads [2020-10-28 02:49:19,273 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_kthread_waitmsgs [2020-10-28 02:49:19,273 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_kthread_start [2020-10-28 02:49:19,274 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_create_kthreads [2020-10-28 02:49:19,274 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_disconnect_wait [2020-10-28 02:49:19,274 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_partitions [2020-10-28 02:49:19,276 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_partitions [2020-10-28 02:49:19,276 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_do_exit [2020-10-28 02:49:19,276 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_system_reboot [2020-10-28 02:49:19,276 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_die_deactivate [2020-10-28 02:49:19,276 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_system_die [2020-10-28 02:49:19,276 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_init [2020-10-28 02:49:19,277 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_exit [2020-10-28 02:49:19,277 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 02:49:19,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2020-10-28 02:49:19,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2020-10-28 02:49:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2020-10-28 02:49:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2020-10-28 02:49:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2020-10-28 02:49:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2020-10-28 02:49:19,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2020-10-28 02:49:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_connect [2020-10-28 02:49:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_disconnect [2020-10-28 02:49:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_openclose_chctl_flags [2020-10-28 02:49:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_connect_channel [2020-10-28 02:49:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_sent_chctl_flags [2020-10-28 02:49:19,280 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_partition_going_down [2020-10-28 02:49:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_connect [2020-10-28 02:49:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_connected_callout [2020-10-28 02:49:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_disconnect [2020-10-28 02:49:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_disconnect_channel [2020-10-28 02:49:19,281 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_disconnect_callout [2020-10-28 02:49:19,282 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_allocate_msg_wait [2020-10-28 02:49:19,282 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_send [2020-10-28 02:49:19,282 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_send_notify [2020-10-28 02:49:19,282 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_deliver_payload [2020-10-28 02:49:19,282 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_received [2020-10-28 02:49:19,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2020-10-28 02:49:19,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2020-10-28 02:49:19,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2020-10-28 02:49:19,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_18 [2020-10-28 02:49:19,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2020-10-28 02:49:19,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2020-10-28 02:49:19,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2020-10-28 02:49:19,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_22 [2020-10-28 02:49:19,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2020-10-28 02:49:19,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2020-10-28 02:49:19,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2020-10-28 02:49:19,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_26 [2020-10-28 02:49:19,286 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2020-10-28 02:49:19,287 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_kmalloc_cacheline_aligned [2020-10-28 02:49:19,287 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_rsvd_page_pa [2020-10-28 02:49:19,287 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_rsvd_page [2020-10-28 02:49:19,287 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_rsvd_page [2020-10-28 02:49:19,287 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_remote_rp [2020-10-28 02:49:19,287 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_partition_disengaged [2020-10-28 02:49:19,288 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_mark_partition_active [2020-10-28 02:49:19,288 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_deactivate_partition [2020-10-28 02:49:19,288 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_mark_partition_inactive [2020-10-28 02:49:19,288 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_discovery [2020-10-28 02:49:19,288 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_partid_to_nasids [2020-10-28 02:49:19,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_39 [2020-10-28 02:49:19,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_40 [2020-10-28 02:49:19,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_41 [2020-10-28 02:49:19,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_42 [2020-10-28 02:49:19,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_43 [2020-10-28 02:49:19,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_44 [2020-10-28 02:49:19,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2020-10-28 02:49:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2020-10-28 02:49:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2020-10-28 02:49:19,295 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2020-10-28 02:49:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2020-10-28 02:49:19,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-28 02:49:19,298 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-28 02:49:19,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __first_node [2020-10-28 02:49:19,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __next_node [2020-10-28 02:49:19,300 INFO L138 BoogieDeclarations]: Found implementation of procedure node_state [2020-10-28 02:49:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2020-10-28 02:49:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure gfp_zonelist [2020-10-28 02:49:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure node_zonelist [2020-10-28 02:49:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_pages [2020-10-28 02:49:19,305 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_exact_node [2020-10-28 02:49:19,306 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-28 02:49:19,306 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-28 02:49:19,306 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_soc_phys_ram_to_gpa [2020-10-28 02:49:19,308 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_gpa [2020-10-28 02:49:19,308 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_global_mmr64_address [2020-10-28 02:49:19,308 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_read_global_mmr64 [2020-10-28 02:49:19,308 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_cpu_to_blade_id [2020-10-28 02:49:19,308 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_blade_to_pnode [2020-10-28 02:49:19,308 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_cpu_to_pnode [2020-10-28 02:49:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_partitions_uv [2020-10-28 02:49:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_partitions_uv [2020-10-28 02:49:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_gru_mq_irq_uv [2020-10-28 02:49:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_release_gru_mq_irq_uv [2020-10-28 02:49:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_gru_mq_watchlist_alloc_uv [2020-10-28 02:49:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_gru_mq_watchlist_free_uv [2020-10-28 02:49:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_create_gru_mq_uv [2020-10-28 02:49:19,309 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_destroy_gru_mq_uv [2020-10-28 02:49:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_gru_msg [2020-10-28 02:49:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_activate_IRQ_rcvd_uv [2020-10-28 02:49:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_handle_activate_mq_msg_uv [2020-10-28 02:49:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_handle_activate_IRQ_uv [2020-10-28 02:49:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_cache_remote_gru_mq_desc_uv [2020-10-28 02:49:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_activate_IRQ_uv [2020-10-28 02:49:19,310 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_activate_IRQ_part_uv [2020-10-28 02:49:19,311 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_activate_IRQ_ch_uv [2020-10-28 02:49:19,311 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_local_activate_IRQ_uv [2020-10-28 02:49:19,311 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_partition_rsvd_page_pa_uv [2020-10-28 02:49:19,311 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_rsvd_page_uv [2020-10-28 02:49:19,311 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_allow_hb_uv [2020-10-28 02:49:19,311 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_disallow_hb_uv [2020-10-28 02:49:19,311 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_disallow_all_hbs_uv [2020-10-28 02:49:19,312 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_increment_heartbeat_uv [2020-10-28 02:49:19,312 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_offline_heartbeat_uv [2020-10-28 02:49:19,312 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_online_heartbeat_uv [2020-10-28 02:49:19,312 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_heartbeat_init_uv [2020-10-28 02:49:19,312 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_heartbeat_exit_uv [2020-10-28 02:49:19,312 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_remote_heartbeat_uv [2020-10-28 02:49:19,312 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_request_partition_activation_uv [2020-10-28 02:49:19,313 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_request_partition_reactivation_uv [2020-10-28 02:49:19,313 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_request_partition_deactivation_uv [2020-10-28 02:49:19,313 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_cancel_partition_deactivation_request_uv [2020-10-28 02:49:19,313 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_init_fifo_uv [2020-10-28 02:49:19,313 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_fifo_entry_uv [2020-10-28 02:49:19,313 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_put_fifo_entry_uv [2020-10-28 02:49:19,313 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_n_of_fifo_entries_uv [2020-10-28 02:49:19,314 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_ch_structures_uv [2020-10-28 02:49:19,314 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_ch_structures_uv [2020-10-28 02:49:19,314 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_make_first_contact_uv [2020-10-28 02:49:19,314 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_chctl_all_flags_uv [2020-10-28 02:49:19,314 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_allocate_send_msg_slot_uv [2020-10-28 02:49:19,314 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_allocate_recv_msg_slot_uv [2020-10-28 02:49:19,314 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_msg_structures_uv [2020-10-28 02:49:19,315 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_msg_structures_uv [2020-10-28 02:49:19,315 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_closerequest_uv [2020-10-28 02:49:19,315 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_closereply_uv [2020-10-28 02:49:19,315 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_openrequest_uv [2020-10-28 02:49:19,315 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_openreply_uv [2020-10-28 02:49:19,315 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_opencomplete_uv [2020-10-28 02:49:19,315 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_local_msgrequest_uv [2020-10-28 02:49:19,316 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_save_remote_msgqueue_pa_uv [2020-10-28 02:49:19,316 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_indicate_partition_engaged_uv [2020-10-28 02:49:19,316 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_indicate_partition_disengaged_uv [2020-10-28 02:49:19,316 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_assume_partition_disengaged_uv [2020-10-28 02:49:19,316 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_partition_engaged_uv [2020-10-28 02:49:19,316 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_any_partition_engaged_uv [2020-10-28 02:49:19,316 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_allocate_msg_slot_uv [2020-10-28 02:49:19,316 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_free_msg_slot_uv [2020-10-28 02:49:19,317 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_notify_sender_uv [2020-10-28 02:49:19,317 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_handle_notify_mq_ack_uv [2020-10-28 02:49:19,317 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_handle_notify_mq_msg_uv [2020-10-28 02:49:19,317 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_handle_notify_IRQ_uv [2020-10-28 02:49:19,317 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_n_of_deliverable_payloads_uv [2020-10-28 02:49:19,317 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_msg_chctl_flags_uv [2020-10-28 02:49:19,317 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_payload_uv [2020-10-28 02:49:19,318 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_notify_senders_of_disconnect_uv [2020-10-28 02:49:19,318 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_deliverable_payload_uv [2020-10-28 02:49:19,318 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_received_payload_uv [2020-10-28 02:49:19,318 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_init_mq_node [2020-10-28 02:49:19,318 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_init_uv [2020-10-28 02:49:19,318 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_exit_uv [2020-10-28 02:49:19,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2020-10-28 02:49:19,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_53 [2020-10-28 02:49:19,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_54 [2020-10-28 02:49:19,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_55 [2020-10-28 02:49:19,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_56 [2020-10-28 02:49:19,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_57 [2020-10-28 02:49:19,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_58 [2020-10-28 02:49:19,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_59 [2020-10-28 02:49:19,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_60 [2020-10-28 02:49:19,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_61 [2020-10-28 02:49:19,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_62 [2020-10-28 02:49:19,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_63 [2020-10-28 02:49:19,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-28 02:49:19,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 02:49:19,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 02:49:19,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-28 02:49:19,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-28 02:49:19,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-28 02:49:19,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-28 02:49:19,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 02:49:19,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-28 02:49:19,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-28 02:49:19,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-28 02:49:19,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-28 02:49:19,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 02:49:19,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 02:49:19,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 02:49:19,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 02:49:19,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 02:49:19,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_xpc_registration [2020-10-28 02:49:19,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_xpc_registration [2020-10-28 02:49:19,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_xpc_registration [2020-10-28 02:49:19,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_xpc_registration [2020-10-28 02:49:19,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_xpc_registration [2020-10-28 02:49:19,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_xpc_registration [2020-10-28 02:49:19,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_xpc_registration [2020-10-28 02:49:19,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 02:49:19,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 02:49:19,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_pages_nodemask [2020-10-28 02:49:19,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 02:49:19,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_node [2020-10-28 02:49:19,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-28 02:49:19,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-28 02:49:19,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-28 02:49:19,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-28 02:49:19,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 02:49:19,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-28 02:49:19,336 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-28 02:49:19,336 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 02:49:19,336 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-28 02:49:19,336 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 02:49:19,336 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-28 02:49:19,336 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_exclusive_wait [2020-10-28 02:49:19,336 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-10-28 02:49:19,336 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-28 02:49:19,337 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_of_node [2020-10-28 02:49:19,337 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-28 02:49:19,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-28 02:49:19,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2020-10-28 02:49:19,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-28 02:49:19,337 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-28 02:49:19,337 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-28 02:49:19,337 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-28 02:49:19,338 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-28 02:49:19,338 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2020-10-28 02:49:19,338 INFO L138 BoogieDeclarations]: Found implementation of procedure get_online_cpus [2020-10-28 02:49:19,338 INFO L138 BoogieDeclarations]: Found implementation of procedure gru_create_message_queue [2020-10-28 02:49:19,338 INFO L138 BoogieDeclarations]: Found implementation of procedure gru_free_message [2020-10-28 02:49:19,338 INFO L138 BoogieDeclarations]: Found implementation of procedure gru_get_next_message [2020-10-28 02:49:19,338 INFO L138 BoogieDeclarations]: Found implementation of procedure gru_send_message_gpa [2020-10-28 02:49:19,338 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-28 02:49:19,339 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on_timeout [2020-10-28 02:49:19,339 INFO L138 BoogieDeclarations]: Found implementation of procedure is_uv_system [2020-10-28 02:49:19,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2020-10-28 02:49:19,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xpc_arch_ops_uv_probe_1 [2020-10-28 02:49:19,339 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-28 02:49:19,339 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-28 02:49:19,339 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-28 02:49:19,340 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-28 02:49:19,340 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2020-10-28 02:49:19,340 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_exclusive [2020-10-28 02:49:19,340 INFO L138 BoogieDeclarations]: Found implementation of procedure put_online_cpus [2020-10-28 02:49:19,340 INFO L138 BoogieDeclarations]: Found implementation of procedure register_die_notifier [2020-10-28 02:49:19,340 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2020-10-28 02:49:19,340 INFO L138 BoogieDeclarations]: Found implementation of procedure register_sysctl_table [2020-10-28 02:49:19,340 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-28 02:49:19,341 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-28 02:49:19,341 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cpus_allowed_ptr [2020-10-28 02:49:19,341 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_die_notifier [2020-10-28 02:49:19,341 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2020-10-28 02:49:19,341 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_sysctl_table [2020-10-28 02:49:19,341 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_bios_mq_watchlist_alloc [2020-10-28 02:49:19,341 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_bios_mq_watchlist_free [2020-10-28 02:49:19,341 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_bios_reserved_page_pa [2020-10-28 02:49:19,342 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_setup_irq [2020-10-28 02:49:19,342 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_teardown_irq [2020-10-28 02:49:19,342 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-28 02:49:19,342 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2020-10-28 02:49:19,342 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-28 02:49:19,342 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_clear_interface [2020-10-28 02:49:19,342 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_set_interface [2020-10-28 02:49:19,343 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 02:49:19,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 02:49:19,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 02:49:19,343 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 02:49:19,343 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 02:49:19,343 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 02:49:19,344 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 02:49:19,344 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 02:49:19,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 02:49:19,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 02:49:19,344 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-28 02:49:19,344 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-28 02:49:19,344 INFO L130 BoogieDeclarations]: Found specification of procedure user_mode [2020-10-28 02:49:19,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 02:49:19,345 INFO L130 BoogieDeclarations]: Found specification of procedure user_mode_vm [2020-10-28 02:49:19,345 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-28 02:49:19,345 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-28 02:49:19,345 INFO L130 BoogieDeclarations]: Found specification of procedure get_cpu_mask [2020-10-28 02:49:19,345 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-28 02:49:19,345 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2020-10-28 02:49:19,345 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-28 02:49:19,346 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-28 02:49:19,346 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-28 02:49:19,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 02:49:19,346 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-28 02:49:19,346 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-28 02:49:19,346 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-28 02:49:19,346 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2020-10-28 02:49:19,346 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2020-10-28 02:49:19,347 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2020-10-28 02:49:19,347 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2020-10-28 02:49:19,347 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-28 02:49:19,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2020-10-28 02:49:19,347 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-28 02:49:19,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2020-10-28 02:49:19,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2020-10-28 02:49:19,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2020-10-28 02:49:19,348 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-28 02:49:19,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2020-10-28 02:49:19,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2020-10-28 02:49:19,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2020-10-28 02:49:19,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-28 02:49:19,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-28 02:49:19,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 02:49:19,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 02:49:19,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 02:49:19,349 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 02:49:19,349 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2020-10-28 02:49:19,349 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 02:49:19,349 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 02:49:19,349 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-28 02:49:19,350 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 02:49:19,350 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-28 02:49:19,351 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 02:49:19,351 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 02:49:19,351 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 02:49:19,351 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-28 02:49:19,351 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-28 02:49:19,351 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-28 02:49:19,352 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2020-10-28 02:49:19,352 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_exclusive [2020-10-28 02:49:19,352 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-28 02:49:19,352 INFO L130 BoogieDeclarations]: Found specification of procedure abort_exclusive_wait [2020-10-28 02:49:19,352 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2020-10-28 02:49:19,357 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-28 02:49:19,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 02:49:19,357 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-28 02:49:19,357 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-28 02:49:19,357 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-28 02:49:19,357 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-10-28 02:49:19,358 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-28 02:49:19,358 INFO L130 BoogieDeclarations]: Found specification of procedure proc_dointvec_minmax [2020-10-28 02:49:19,358 INFO L130 BoogieDeclarations]: Found specification of procedure register_sysctl_table [2020-10-28 02:49:19,358 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_sysctl_table [2020-10-28 02:49:19,358 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 02:49:19,358 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-28 02:49:19,358 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 02:49:19,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 02:49:19,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 02:49:19,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 02:49:19,359 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-28 02:49:19,359 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-28 02:49:19,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 02:49:19,359 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-28 02:49:19,360 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2020-10-28 02:49:19,360 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-28 02:49:19,360 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-28 02:49:19,360 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-28 02:49:19,360 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 02:49:19,360 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-28 02:49:19,360 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2020-10-28 02:49:19,361 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2020-10-28 02:49:19,361 INFO L130 BoogieDeclarations]: Found specification of procedure register_die_notifier [2020-10-28 02:49:19,361 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_die_notifier [2020-10-28 02:49:19,361 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-28 02:49:19,361 INFO L130 BoogieDeclarations]: Found specification of procedure set_cpus_allowed_ptr [2020-10-28 02:49:19,361 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2020-10-28 02:49:19,361 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2020-10-28 02:49:19,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 02:49:19,362 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2020-10-28 02:49:19,362 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2020-10-28 02:49:19,362 INFO L130 BoogieDeclarations]: Found specification of procedure is_uv_system [2020-10-28 02:49:19,362 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_set_interface [2020-10-28 02:49:19,362 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_clear_interface [2020-10-28 02:49:19,362 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_kzalloc_cacheline_aligned [2020-10-28 02:49:19,363 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_activate_partition [2020-10-28 02:49:19,363 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_activate_kthreads [2020-10-28 02:49:19,363 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_create_kthreads [2020-10-28 02:49:19,363 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_disconnect_wait [2020-10-28 02:49:19,363 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_init_uv [2020-10-28 02:49:19,363 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_exit_uv [2020-10-28 02:49:19,364 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_rsvd_page [2020-10-28 02:49:19,364 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_rsvd_page [2020-10-28 02:49:19,364 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_partition_disengaged [2020-10-28 02:49:19,364 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_mark_partition_active [2020-10-28 02:49:19,364 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_mark_partition_inactive [2020-10-28 02:49:19,364 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_discovery [2020-10-28 02:49:19,364 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_deactivate_partition [2020-10-28 02:49:19,365 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_partid_to_nasids [2020-10-28 02:49:19,365 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_connect [2020-10-28 02:49:19,365 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_disconnect [2020-10-28 02:49:19,365 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_send [2020-10-28 02:49:19,365 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_send_notify [2020-10-28 02:49:19,366 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_received [2020-10-28 02:49:19,366 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_sent_chctl_flags [2020-10-28 02:49:19,366 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_connected_callout [2020-10-28 02:49:19,366 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_deliver_payload [2020-10-28 02:49:19,366 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_disconnect_channel [2020-10-28 02:49:19,366 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_disconnect_callout [2020-10-28 02:49:19,367 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_wakeup_channel_mgr [2020-10-28 02:49:19,367 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_msgqueue_ref [2020-10-28 02:49:19,367 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_msgqueue_deref [2020-10-28 02:49:19,367 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_part_deref [2020-10-28 02:49:19,367 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_part_ref [2020-10-28 02:49:19,367 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_kthread_waitmsgs [2020-10-28 02:49:19,368 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_system_reboot [2020-10-28 02:49:19,368 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_system_die [2020-10-28 02:49:19,368 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_timeout_partition_disengage [2020-10-28 02:49:19,368 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_hb_beater [2020-10-28 02:49:19,368 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2020-10-28 02:49:19,368 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_start_hb_beater [2020-10-28 02:49:19,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 02:49:19,369 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_stop_hb_beater [2020-10-28 02:49:19,369 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_check_remote_hb [2020-10-28 02:49:19,369 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 02:49:19,369 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_hb_checker [2020-10-28 02:49:19,369 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_discovery [2020-10-28 02:49:19,369 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_channel_mgr [2020-10-28 02:49:19,369 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_ch_structures [2020-10-28 02:49:19,370 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_ch_structures [2020-10-28 02:49:19,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 02:49:19,370 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_activating [2020-10-28 02:49:19,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-28 02:49:19,370 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_kthread_start [2020-10-28 02:49:19,370 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_partitions [2020-10-28 02:49:19,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2020-10-28 02:49:19,371 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_partitions [2020-10-28 02:49:19,371 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_do_exit [2020-10-28 02:49:19,371 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_die_deactivate [2020-10-28 02:49:19,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~int [2020-10-28 02:49:19,371 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_init [2020-10-28 02:49:19,371 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_exit [2020-10-28 02:49:19,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 02:49:19,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 02:49:19,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2020-10-28 02:49:19,372 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 02:49:19,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_18 [2020-10-28 02:49:19,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_22 [2020-10-28 02:49:19,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2020-10-28 02:49:19,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2020-10-28 02:49:19,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2020-10-28 02:49:19,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2020-10-28 02:49:19,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2020-10-28 02:49:19,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2020-10-28 02:49:19,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_26 [2020-10-28 02:49:19,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2020-10-28 02:49:19,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2020-10-28 02:49:19,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2020-10-28 02:49:19,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_xpc_registration [2020-10-28 02:49:19,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_xpc_registration [2020-10-28 02:49:19,374 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on_timeout [2020-10-28 02:49:19,374 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_allocate_msg_wait [2020-10-28 02:49:19,374 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_partition_going_down [2020-10-28 02:49:19,374 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_connect [2020-10-28 02:49:19,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-28 02:49:19,374 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_disconnect [2020-10-28 02:49:19,374 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_openclose_chctl_flags [2020-10-28 02:49:19,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-28 02:49:19,375 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_connect_channel [2020-10-28 02:49:19,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u64~0 [2020-10-28 02:49:19,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2020-10-28 02:49:19,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-28 02:49:19,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u16~0~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~int [2020-10-28 02:49:19,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2020-10-28 02:49:19,376 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 02:49:19,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_42 [2020-10-28 02:49:19,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_40 [2020-10-28 02:49:19,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_43 [2020-10-28 02:49:19,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2020-10-28 02:49:19,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_39 [2020-10-28 02:49:19,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_41 [2020-10-28 02:49:19,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_44 [2020-10-28 02:49:19,377 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2020-10-28 02:49:19,377 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-28 02:49:19,377 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_kmalloc_cacheline_aligned [2020-10-28 02:49:19,377 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_remote_rp [2020-10-28 02:49:19,377 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_rsvd_page_pa [2020-10-28 02:49:19,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-28 02:49:19,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~TO~int [2020-10-28 02:49:19,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2020-10-28 02:49:19,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 02:49:19,378 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2020-10-28 02:49:19,378 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-28 02:49:19,378 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-28 02:49:19,378 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-28 02:49:19,378 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2020-10-28 02:49:19,378 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-28 02:49:19,378 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2020-10-28 02:49:19,379 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2020-10-28 02:49:19,379 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-28 02:49:19,379 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-28 02:49:19,379 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-28 02:49:19,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_56 [2020-10-28 02:49:19,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_54 [2020-10-28 02:49:19,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_57 [2020-10-28 02:49:19,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_59 [2020-10-28 02:49:19,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_61 [2020-10-28 02:49:19,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_63 [2020-10-28 02:49:19,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_53 [2020-10-28 02:49:19,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_55 [2020-10-28 02:49:19,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_58 [2020-10-28 02:49:19,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_60 [2020-10-28 02:49:19,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_62 [2020-10-28 02:49:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure __first_node [2020-10-28 02:49:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure __next_node [2020-10-28 02:49:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure node_state [2020-10-28 02:49:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_node [2020-10-28 02:49:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_of_node [2020-10-28 02:49:19,381 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2020-10-28 02:49:19,382 INFO L130 BoogieDeclarations]: Found specification of procedure gfp_zonelist [2020-10-28 02:49:19,382 INFO L130 BoogieDeclarations]: Found specification of procedure node_zonelist [2020-10-28 02:49:19,382 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_pages_nodemask [2020-10-28 02:49:19,382 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_pages [2020-10-28 02:49:19,382 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_exact_node [2020-10-28 02:49:19,382 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2020-10-28 02:49:19,382 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-28 02:49:19,382 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-28 02:49:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-28 02:49:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-28 02:49:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure get_online_cpus [2020-10-28 02:49:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure put_online_cpus [2020-10-28 02:49:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure uv_soc_phys_ram_to_gpa [2020-10-28 02:49:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure uv_gpa [2020-10-28 02:49:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure uv_global_mmr64_address [2020-10-28 02:49:19,383 INFO L130 BoogieDeclarations]: Found specification of procedure uv_read_global_mmr64 [2020-10-28 02:49:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure uv_cpu_to_blade_id [2020-10-28 02:49:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure uv_blade_to_pnode [2020-10-28 02:49:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure uv_cpu_to_pnode [2020-10-28 02:49:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure uv_bios_mq_watchlist_alloc [2020-10-28 02:49:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure uv_bios_mq_watchlist_free [2020-10-28 02:49:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure uv_bios_reserved_page_pa [2020-10-28 02:49:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure uv_setup_irq [2020-10-28 02:49:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure uv_teardown_irq [2020-10-28 02:49:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure gru_create_message_queue [2020-10-28 02:49:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure gru_send_message_gpa [2020-10-28 02:49:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure gru_free_message [2020-10-28 02:49:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure gru_get_next_message [2020-10-28 02:49:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_partitions_uv [2020-10-28 02:49:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_partitions_uv [2020-10-28 02:49:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_gru_mq_irq_uv [2020-10-28 02:49:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_release_gru_mq_irq_uv [2020-10-28 02:49:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_gru_mq_watchlist_alloc_uv [2020-10-28 02:49:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_gru_mq_watchlist_free_uv [2020-10-28 02:49:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_create_gru_mq_uv [2020-10-28 02:49:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-10-28 02:49:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_destroy_gru_mq_uv [2020-10-28 02:49:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_gru_msg [2020-10-28 02:49:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_activate_IRQ_rcvd_uv [2020-10-28 02:49:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_handle_activate_mq_msg_uv [2020-10-28 02:49:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_handle_activate_IRQ_uv [2020-10-28 02:49:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_cache_remote_gru_mq_desc_uv [2020-10-28 02:49:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_activate_IRQ_uv [2020-10-28 02:49:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_activate_IRQ_part_uv [2020-10-28 02:49:19,386 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_activate_IRQ_ch_uv [2020-10-28 02:49:19,387 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_local_activate_IRQ_uv [2020-10-28 02:49:19,387 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_partition_rsvd_page_pa_uv [2020-10-28 02:49:19,387 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_rsvd_page_uv [2020-10-28 02:49:19,387 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_allow_hb_uv [2020-10-28 02:49:19,387 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_disallow_hb_uv [2020-10-28 02:49:19,387 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_disallow_all_hbs_uv [2020-10-28 02:49:19,387 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_increment_heartbeat_uv [2020-10-28 02:49:19,387 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_offline_heartbeat_uv [2020-10-28 02:49:19,387 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_online_heartbeat_uv [2020-10-28 02:49:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_heartbeat_init_uv [2020-10-28 02:49:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_heartbeat_exit_uv [2020-10-28 02:49:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_remote_heartbeat_uv [2020-10-28 02:49:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_request_partition_activation_uv [2020-10-28 02:49:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_request_partition_reactivation_uv [2020-10-28 02:49:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_request_partition_deactivation_uv [2020-10-28 02:49:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_cancel_partition_deactivation_request_uv [2020-10-28 02:49:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_init_fifo_uv [2020-10-28 02:49:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_fifo_entry_uv [2020-10-28 02:49:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_put_fifo_entry_uv [2020-10-28 02:49:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_n_of_fifo_entries_uv [2020-10-28 02:49:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_ch_structures_uv [2020-10-28 02:49:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_ch_structures_uv [2020-10-28 02:49:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_make_first_contact_uv [2020-10-28 02:49:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_chctl_all_flags_uv [2020-10-28 02:49:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_allocate_send_msg_slot_uv [2020-10-28 02:49:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_allocate_recv_msg_slot_uv [2020-10-28 02:49:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_msg_structures_uv [2020-10-28 02:49:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_msg_structures_uv [2020-10-28 02:49:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_closerequest_uv [2020-10-28 02:49:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_closereply_uv [2020-10-28 02:49:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_openrequest_uv [2020-10-28 02:49:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_openreply_uv [2020-10-28 02:49:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_opencomplete_uv [2020-10-28 02:49:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_local_msgrequest_uv [2020-10-28 02:49:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_save_remote_msgqueue_pa_uv [2020-10-28 02:49:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_indicate_partition_engaged_uv [2020-10-28 02:49:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_indicate_partition_disengaged_uv [2020-10-28 02:49:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_assume_partition_disengaged_uv [2020-10-28 02:49:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_partition_engaged_uv [2020-10-28 02:49:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_any_partition_engaged_uv [2020-10-28 02:49:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_allocate_msg_slot_uv [2020-10-28 02:49:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_free_msg_slot_uv [2020-10-28 02:49:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_notify_sender_uv [2020-10-28 02:49:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 02:49:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_handle_notify_mq_ack_uv [2020-10-28 02:49:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 02:49:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_handle_notify_mq_msg_uv [2020-10-28 02:49:19,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 02:49:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_handle_notify_IRQ_uv [2020-10-28 02:49:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_n_of_deliverable_payloads_uv [2020-10-28 02:49:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_msg_chctl_flags_uv [2020-10-28 02:49:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_payload_uv [2020-10-28 02:49:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_notify_senders_of_disconnect_uv [2020-10-28 02:49:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_deliverable_payload_uv [2020-10-28 02:49:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_received_payload_uv [2020-10-28 02:49:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_init_mq_node [2020-10-28 02:49:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xpc_arch_ops_uv_probe_1 [2020-10-28 02:49:19,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-28 02:49:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 02:49:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cached_activate_gru_mq_desc_mutex_of_xpc_partition_uv [2020-10-28 02:49:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2020-10-28 02:49:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-28 02:49:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-28 02:49:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-28 02:49:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 02:49:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-28 02:49:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-28 02:49:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-28 02:49:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 02:49:19,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 02:49:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_xpc_registration [2020-10-28 02:49:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_xpc_registration [2020-10-28 02:49:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_xpc_registration [2020-10-28 02:49:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_xpc_registration [2020-10-28 02:49:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_xpc_registration [2020-10-28 02:49:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 02:49:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-28 02:49:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 02:49:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 02:49:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 02:49:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 02:49:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 02:49:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 02:49:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 02:49:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 02:49:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 02:51:12,526 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 02:51:12,526 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-28 02:51:12,534 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 02:51:12 BoogieIcfgContainer [2020-10-28 02:51:12,535 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 02:51:12,539 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 02:51:12,539 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 02:51:12,542 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 02:51:12,543 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 02:49:13" (1/3) ... [2020-10-28 02:51:12,544 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c785f20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 02:51:12, skipping insertion in model container [2020-10-28 02:51:12,544 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 02:49:18" (2/3) ... [2020-10-28 02:51:12,545 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c785f20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 02:51:12, skipping insertion in model container [2020-10-28 02:51:12,545 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 02:51:12" (3/3) ... [2020-10-28 02:51:12,550 INFO L111 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--misc--sgi-xp--xpc.ko-main.cil.out.i [2020-10-28 02:51:12,564 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 02:51:12,575 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 02:51:12,589 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 02:51:12,643 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 02:51:12,643 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 02:51:12,643 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 02:51:12,643 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 02:51:12,643 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 02:51:12,643 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 02:51:12,644 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 02:51:12,644 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 02:51:12,745 INFO L276 IsEmpty]: Start isEmpty. Operand 3617 states. [2020-10-28 02:51:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2020-10-28 02:51:12,754 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 02:51:12,755 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 02:51:12,755 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 02:51:12,761 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 02:51:12,761 INFO L82 PathProgramCache]: Analyzing trace with hash 893892282, now seen corresponding path program 1 times [2020-10-28 02:51:12,769 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 02:51:12,769 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2052012377] [2020-10-28 02:51:12,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 02:51:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 02:51:14,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 02:51:15,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 02:51:27,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 02:51:27,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 58 [2020-10-28 02:51:27,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 02:51:27,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14153 [2020-10-28 02:51:27,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 02:51:27,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 02:51:27,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 18 [2020-10-28 02:51:27,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-28 02:51:27,988 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-28 02:51:57,059 WARN L193 SmtUtils]: Spent 28.33 s on a formula simplification that was a NOOP. DAG size: 2209 [2020-10-28 02:51:57,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 02:51:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 02:51:57,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 02:52:04,567 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 02:52:04,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 02:52:04,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 02:52:04,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7424 [2020-10-28 02:52:04,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 02:52:04,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 02:52:04,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 02:52:04,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 02:52:04,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 02:52:04,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 02:52:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 02:52:04,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 02:52:04,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 02:52:04,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 02:52:04,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 02:52:04,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-28 02:52:04,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 02:52:04,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 02:52:04,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 02:52:04,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 02:52:04,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 02:52:04,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-28 02:52:04,961 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2052012377] [2020-10-28 02:52:04,964 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 02:52:04,964 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-10-28 02:52:04,965 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1850700941] [2020-10-28 02:52:04,980 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-28 02:52:04,981 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 02:52:04,995 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-28 02:52:04,996 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-10-28 02:52:04,998 INFO L87 Difference]: Start difference. First operand 3617 states. Second operand 5 states. [2020-10-28 02:52:37,407 WARN L193 SmtUtils]: Spent 28.28 s on a formula simplification that was a NOOP. DAG size: 2211