java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--misc--sgi-xp--xpc.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 20:06:13,504 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 20:06:13,506 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 20:06:13,522 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 20:06:13,523 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 20:06:13,524 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 20:06:13,527 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 20:06:13,530 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 20:06:13,532 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 20:06:13,536 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 20:06:13,537 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 20:06:13,544 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 20:06:13,544 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 20:06:13,546 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 20:06:13,548 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 20:06:13,549 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 20:06:13,552 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 20:06:13,553 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 20:06:13,555 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 20:06:13,558 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 20:06:13,562 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 20:06:13,563 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 20:06:13,564 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 20:06:13,565 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 20:06:13,569 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 20:06:13,569 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 20:06:13,569 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 20:06:13,572 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 20:06:13,573 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 20:06:13,574 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 20:06:13,574 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 20:06:13,574 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 20:06:13,577 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 20:06:13,578 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 20:06:13,580 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 20:06:13,580 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 20:06:13,581 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 20:06:13,581 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 20:06:13,581 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 20:06:13,584 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 20:06:13,585 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 20:06:13,586 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 20:06:13,613 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 20:06:13,613 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 20:06:13,615 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 20:06:13,615 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 20:06:13,615 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 20:06:13,616 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 20:06:13,616 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 20:06:13,616 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 20:06:13,616 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 20:06:13,616 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 20:06:13,617 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 20:06:13,618 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 20:06:13,618 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 20:06:13,618 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 20:06:13,619 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 20:06:13,619 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 20:06:13,619 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 20:06:13,619 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 20:06:13,620 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 20:06:13,620 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 20:06:13,620 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 20:06:13,620 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 20:06:13,620 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 20:06:13,621 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 20:06:13,621 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 20:06:13,621 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 20:06:13,621 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 20:06:13,650 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 20:06:13,662 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 20:06:13,664 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 20:06:13,665 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 20:06:13,666 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 20:06:13,666 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--misc--sgi-xp--xpc.ko-entry_point.cil.out.i [2019-08-08 20:06:13,726 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c0aafc5ae/3c25d83a8d3e495ba6ca77c6a5851bf7/FLAG5ec44b5c8 [2019-08-08 20:06:14,606 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 20:06:14,607 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--misc--sgi-xp--xpc.ko-entry_point.cil.out.i [2019-08-08 20:06:14,665 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c0aafc5ae/3c25d83a8d3e495ba6ca77c6a5851bf7/FLAG5ec44b5c8 [2019-08-08 20:06:15,042 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c0aafc5ae/3c25d83a8d3e495ba6ca77c6a5851bf7 [2019-08-08 20:06:15,052 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 20:06:15,055 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 20:06:15,056 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 20:06:15,056 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 20:06:15,060 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 20:06:15,061 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 08:06:15" (1/1) ... [2019-08-08 20:06:15,063 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41420de2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:15, skipping insertion in model container [2019-08-08 20:06:15,064 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 08:06:15" (1/1) ... [2019-08-08 20:06:15,071 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 20:06:15,222 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 20:06:18,479 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 20:06:18,544 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 20:06:19,036 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 20:06:19,811 INFO L192 MainTranslator]: Completed translation [2019-08-08 20:06:19,812 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:19 WrapperNode [2019-08-08 20:06:19,812 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 20:06:19,813 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 20:06:19,813 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 20:06:19,813 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 20:06:19,824 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:19" (1/1) ... [2019-08-08 20:06:19,824 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:19" (1/1) ... [2019-08-08 20:06:19,944 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:19" (1/1) ... [2019-08-08 20:06:19,945 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:19" (1/1) ... [2019-08-08 20:06:20,353 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:19" (1/1) ... [2019-08-08 20:06:20,385 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:19" (1/1) ... [2019-08-08 20:06:20,452 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:19" (1/1) ... [2019-08-08 20:06:20,500 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 20:06:20,500 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 20:06:20,501 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 20:06:20,501 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 20:06:20,502 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:06:19" (1/1) ... No working directory specified, using /storage/repos/ultimate/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 [2019-08-08 20:06:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 20:06:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 20:06:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-08-08 20:06:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-08 20:06:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 20:06:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-08-08 20:06:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2019-08-08 20:06:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~int [2019-08-08 20:06:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-08 20:06:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-08-08 20:06:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u64~0 [2019-08-08 20:06:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-08-08 20:06:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2019-08-08 20:06:20,575 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 [2019-08-08 20:06:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-08-08 20:06:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-08-08 20:06:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~TO~int [2019-08-08 20:06:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2019-08-08 20:06:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-08-08 20:06:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-08 20:06:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure user_mode [2019-08-08 20:06:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 20:06:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 20:06:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-08 20:06:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-08 20:06:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 20:06:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 20:06:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 20:06:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 20:06:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 20:06:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-08 20:06:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-08-08 20:06:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cpu_mask [2019-08-08 20:06:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-08-08 20:06:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-08-08 20:06:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-08-08 20:06:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-08-08 20:06:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-08-08 20:06:20,582 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2019-08-08 20:06:20,582 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2019-08-08 20:06:20,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2019-08-08 20:06:20,582 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2019-08-08 20:06:20,583 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 20:06:20,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-08-08 20:06:20,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-08-08 20:06:20,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-08-08 20:06:20,584 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-08-08 20:06:20,584 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_wakeup_channel_mgr [2019-08-08 20:06:20,584 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_msgqueue_ref [2019-08-08 20:06:20,584 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_msgqueue_deref [2019-08-08 20:06:20,584 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_part_deref [2019-08-08 20:06:20,585 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_part_ref [2019-08-08 20:06:20,585 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_timeout_partition_disengage [2019-08-08 20:06:20,585 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_hb_beater [2019-08-08 20:06:20,585 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_start_hb_beater [2019-08-08 20:06:20,586 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_stop_hb_beater [2019-08-08 20:06:20,586 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_check_remote_hb [2019-08-08 20:06:20,586 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_hb_checker [2019-08-08 20:06:20,586 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_discovery [2019-08-08 20:06:20,586 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_channel_mgr [2019-08-08 20:06:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_kzalloc_cacheline_aligned [2019-08-08 20:06:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_ch_structures [2019-08-08 20:06:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_ch_structures [2019-08-08 20:06:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_activating [2019-08-08 20:06:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_activate_partition [2019-08-08 20:06:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_activate_kthreads [2019-08-08 20:06:20,588 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_kthread_waitmsgs [2019-08-08 20:06:20,588 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_kthread_start [2019-08-08 20:06:20,588 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_create_kthreads [2019-08-08 20:06:20,588 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_disconnect_wait [2019-08-08 20:06:20,589 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_partitions [2019-08-08 20:06:20,589 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_partitions [2019-08-08 20:06:20,589 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_do_exit [2019-08-08 20:06:20,589 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_system_reboot [2019-08-08 20:06:20,589 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_die_deactivate [2019-08-08 20:06:20,590 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_system_die [2019-08-08 20:06:20,590 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_init [2019-08-08 20:06:20,590 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_exit [2019-08-08 20:06:20,590 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-08-08 20:06:20,590 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-08-08 20:06:20,591 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-08-08 20:06:20,591 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-08-08 20:06:20,591 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-08-08 20:06:20,591 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-08-08 20:06:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-08-08 20:06:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-08-08 20:06:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 20:06:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-08-08 20:06:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-08 20:06:20,593 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-08 20:06:20,593 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 20:06:20,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-08-08 20:06:20,593 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-08 20:06:20,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_23 [2019-08-08 20:06:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_connect [2019-08-08 20:06:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_disconnect [2019-08-08 20:06:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_openclose_chctl_flags [2019-08-08 20:06:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_connect_channel [2019-08-08 20:06:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_sent_chctl_flags [2019-08-08 20:06:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_partition_going_down [2019-08-08 20:06:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_connect [2019-08-08 20:06:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_connected_callout [2019-08-08 20:06:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_disconnect [2019-08-08 20:06:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_disconnect_channel [2019-08-08 20:06:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_disconnect_callout [2019-08-08 20:06:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_allocate_msg_wait [2019-08-08 20:06:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_send [2019-08-08 20:06:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_send_notify [2019-08-08 20:06:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_deliver_payload [2019-08-08 20:06:20,597 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_received [2019-08-08 20:06:20,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_44 [2019-08-08 20:06:20,597 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-08-08 20:06:20,597 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-08-08 20:06:20,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-08-08 20:06:20,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-08-08 20:06:20,598 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_kmalloc_cacheline_aligned [2019-08-08 20:06:20,598 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_rsvd_page_pa [2019-08-08 20:06:20,598 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_rsvd_page [2019-08-08 20:06:20,598 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_rsvd_page [2019-08-08 20:06:20,599 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_remote_rp [2019-08-08 20:06:20,599 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_partition_disengaged [2019-08-08 20:06:20,599 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_mark_partition_active [2019-08-08 20:06:20,599 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_deactivate_partition [2019-08-08 20:06:20,599 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_mark_partition_inactive [2019-08-08 20:06:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_discovery [2019-08-08 20:06:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_initiate_partid_to_nasids [2019-08-08 20:06:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_66 [2019-08-08 20:06:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_69 [2019-08-08 20:06:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2019-08-08 20:06:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2019-08-08 20:06:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2019-08-08 20:06:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2019-08-08 20:06:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __first_node [2019-08-08 20:06:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __next_node [2019-08-08 20:06:20,602 INFO L138 BoogieDeclarations]: Found implementation of procedure node_state [2019-08-08 20:06:20,602 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2019-08-08 20:06:20,602 INFO L138 BoogieDeclarations]: Found implementation of procedure gfp_zonelist [2019-08-08 20:06:20,602 INFO L138 BoogieDeclarations]: Found implementation of procedure node_zonelist [2019-08-08 20:06:20,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_pages [2019-08-08 20:06:20,603 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_exact_node [2019-08-08 20:06:20,603 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-08-08 20:06:20,603 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-08 20:06:20,603 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_soc_phys_ram_to_gpa [2019-08-08 20:06:20,603 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_gpa [2019-08-08 20:06:20,603 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_global_mmr64_address [2019-08-08 20:06:20,604 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_read_global_mmr64 [2019-08-08 20:06:20,604 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_cpu_to_blade_id [2019-08-08 20:06:20,604 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_blade_to_pnode [2019-08-08 20:06:20,604 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_cpu_to_pnode [2019-08-08 20:06:20,604 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_partitions_uv [2019-08-08 20:06:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_partitions_uv [2019-08-08 20:06:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_gru_mq_irq_uv [2019-08-08 20:06:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_release_gru_mq_irq_uv [2019-08-08 20:06:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_gru_mq_watchlist_alloc_uv [2019-08-08 20:06:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_gru_mq_watchlist_free_uv [2019-08-08 20:06:20,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_create_gru_mq_uv [2019-08-08 20:06:20,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_destroy_gru_mq_uv [2019-08-08 20:06:20,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_gru_msg [2019-08-08 20:06:20,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_activate_IRQ_rcvd_uv [2019-08-08 20:06:20,606 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_handle_activate_mq_msg_uv [2019-08-08 20:06:20,607 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_handle_activate_IRQ_uv [2019-08-08 20:06:20,607 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_cache_remote_gru_mq_desc_uv [2019-08-08 20:06:20,607 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_activate_IRQ_uv [2019-08-08 20:06:20,607 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_activate_IRQ_part_uv [2019-08-08 20:06:20,608 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_activate_IRQ_ch_uv [2019-08-08 20:06:20,608 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_local_activate_IRQ_uv [2019-08-08 20:06:20,608 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_partition_rsvd_page_pa_uv [2019-08-08 20:06:20,608 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_rsvd_page_uv [2019-08-08 20:06:20,609 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_allow_hb_uv [2019-08-08 20:06:20,609 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_disallow_hb_uv [2019-08-08 20:06:20,609 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_disallow_all_hbs_uv [2019-08-08 20:06:20,609 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_increment_heartbeat_uv [2019-08-08 20:06:20,609 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_offline_heartbeat_uv [2019-08-08 20:06:20,610 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_online_heartbeat_uv [2019-08-08 20:06:20,610 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_heartbeat_init_uv [2019-08-08 20:06:20,610 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_heartbeat_exit_uv [2019-08-08 20:06:20,610 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_remote_heartbeat_uv [2019-08-08 20:06:20,610 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_request_partition_activation_uv [2019-08-08 20:06:20,611 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_request_partition_reactivation_uv [2019-08-08 20:06:20,611 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_request_partition_deactivation_uv [2019-08-08 20:06:20,611 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_cancel_partition_deactivation_request_uv [2019-08-08 20:06:20,611 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_init_fifo_uv [2019-08-08 20:06:20,611 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_fifo_entry_uv [2019-08-08 20:06:20,611 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_put_fifo_entry_uv [2019-08-08 20:06:20,612 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_n_of_fifo_entries_uv [2019-08-08 20:06:20,612 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_ch_structures_uv [2019-08-08 20:06:20,612 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_ch_structures_uv [2019-08-08 20:06:20,612 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_make_first_contact_uv [2019-08-08 20:06:20,612 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_chctl_all_flags_uv [2019-08-08 20:06:20,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_allocate_send_msg_slot_uv [2019-08-08 20:06:20,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_allocate_recv_msg_slot_uv [2019-08-08 20:06:20,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_setup_msg_structures_uv [2019-08-08 20:06:20,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_teardown_msg_structures_uv [2019-08-08 20:06:20,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_closerequest_uv [2019-08-08 20:06:20,613 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_closereply_uv [2019-08-08 20:06:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_openrequest_uv [2019-08-08 20:06:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_openreply_uv [2019-08-08 20:06:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_opencomplete_uv [2019-08-08 20:06:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_chctl_local_msgrequest_uv [2019-08-08 20:06:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_save_remote_msgqueue_pa_uv [2019-08-08 20:06:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_indicate_partition_engaged_uv [2019-08-08 20:06:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_indicate_partition_disengaged_uv [2019-08-08 20:06:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_assume_partition_disengaged_uv [2019-08-08 20:06:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_partition_engaged_uv [2019-08-08 20:06:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_any_partition_engaged_uv [2019-08-08 20:06:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_allocate_msg_slot_uv [2019-08-08 20:06:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_free_msg_slot_uv [2019-08-08 20:06:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_notify_sender_uv [2019-08-08 20:06:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_handle_notify_mq_ack_uv [2019-08-08 20:06:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_handle_notify_mq_msg_uv [2019-08-08 20:06:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_handle_notify_IRQ_uv [2019-08-08 20:06:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_n_of_deliverable_payloads_uv [2019-08-08 20:06:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_process_msg_chctl_flags_uv [2019-08-08 20:06:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_send_payload_uv [2019-08-08 20:06:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_notify_senders_of_disconnect_uv [2019-08-08 20:06:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_get_deliverable_payload_uv [2019-08-08 20:06:20,618 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_received_payload_uv [2019-08-08 20:06:20,618 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_init_mq_node [2019-08-08 20:06:20,618 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_init_uv [2019-08-08 20:06:20,618 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_exit_uv [2019-08-08 20:06:20,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_xpc_arch_operations_3 [2019-08-08 20:06:20,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2019-08-08 20:06:20,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-08-08 20:06:20,619 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-08-08 20:06:20,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_90 [2019-08-08 20:06:20,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 20:06:20,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 20:06:20,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 20:06:20,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 20:06:20,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 20:06:20,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-08 20:06:20,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 20:06:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-08 20:06:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-08 20:06:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-08 20:06:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-08 20:06:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_pages_nodemask [2019-08-08 20:06:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-08 20:06:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_node [2019-08-08 20:06:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-08-08 20:06:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-08 20:06:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-08-08 20:06:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-08 20:06:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-08-08 20:06:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 20:06:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-08-08 20:06:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-08-08 20:06:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-08 20:06:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-08 20:06:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 20:06:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_exclusive_wait [2019-08-08 20:06:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-08-08 20:06:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-08-08 20:06:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_of_node [2019-08-08 20:06:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-08-08 20:06:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-08 20:06:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2019-08-08 20:06:20,626 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-08-08 20:06:20,626 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2019-08-08 20:06:20,626 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-08-08 20:06:20,626 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-08-08 20:06:20,626 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-08 20:06:20,626 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2019-08-08 20:06:20,627 INFO L138 BoogieDeclarations]: Found implementation of procedure get_online_cpus [2019-08-08 20:06:20,627 INFO L138 BoogieDeclarations]: Found implementation of procedure gru_create_message_queue [2019-08-08 20:06:20,627 INFO L138 BoogieDeclarations]: Found implementation of procedure gru_free_message [2019-08-08 20:06:20,627 INFO L138 BoogieDeclarations]: Found implementation of procedure gru_get_next_message [2019-08-08 20:06:20,627 INFO L138 BoogieDeclarations]: Found implementation of procedure gru_send_message_gpa [2019-08-08 20:06:20,627 INFO L138 BoogieDeclarations]: Found implementation of procedure is_uv_system [2019-08-08 20:06:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2019-08-08 20:06:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 20:06:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 20:06:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_3 [2019-08-08 20:06:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-08 20:06:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2019-08-08 20:06:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-08 20:06:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-08-08 20:06:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-08 20:06:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2019-08-08 20:06:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-08-08 20:06:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure put_online_cpus [2019-08-08 20:06:20,630 INFO L138 BoogieDeclarations]: Found implementation of procedure register_die_notifier [2019-08-08 20:06:20,630 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-08-08 20:06:20,630 INFO L138 BoogieDeclarations]: Found implementation of procedure register_sysctl_table [2019-08-08 20:06:20,630 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-08 20:06:20,630 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-08-08 20:06:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-08-08 20:06:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cpus_allowed_ptr [2019-08-08 20:06:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_die_notifier [2019-08-08 20:06:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-08-08 20:06:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_sysctl_table [2019-08-08 20:06:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_bios_mq_watchlist_alloc [2019-08-08 20:06:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_bios_mq_watchlist_free [2019-08-08 20:06:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_bios_reserved_page_pa [2019-08-08 20:06:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_setup_irq [2019-08-08 20:06:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure uv_teardown_irq [2019-08-08 20:06:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2019-08-08 20:06:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2019-08-08 20:06:20,633 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-08 20:06:20,633 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_clear_interface [2019-08-08 20:06:20,633 INFO L138 BoogieDeclarations]: Found implementation of procedure xpc_set_interface [2019-08-08 20:06:20,633 INFO L138 BoogieDeclarations]: Found implementation of procedure autoremove_wake_function [2019-08-08 20:06:20,633 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 20:06:20,634 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 20:06:20,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 20:06:20,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 20:06:20,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 20:06:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 20:06:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 20:06:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure user_mode [2019-08-08 20:06:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 20:06:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-08-08 20:06:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-08-08 20:06:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 20:06:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-08 20:06:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-08 20:06:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 20:06:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 20:06:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 20:06:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 20:06:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 20:06:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 20:06:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 20:06:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 20:06:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 20:06:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 20:06:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 20:06:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-08 20:06:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-08 20:06:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 20:06:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 20:06:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 20:06:20,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 20:06:20,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 20:06:20,639 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-08 20:06:20,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 20:06:20,639 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-08 20:06:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-08-08 20:06:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure get_cpu_mask [2019-08-08 20:06:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-08-08 20:06:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2019-08-08 20:06:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-08-08 20:06:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-08-08 20:06:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-08-08 20:06:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 20:06:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-08-08 20:06:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-08-08 20:06:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-08-08 20:06:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2019-08-08 20:06:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2019-08-08 20:06:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2019-08-08 20:06:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2019-08-08 20:06:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 20:06:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-08 20:06:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-08 20:06:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 20:06:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 20:06:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-08-08 20:06:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-08 20:06:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-08-08 20:06:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-08 20:06:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-08-08 20:06:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 20:06:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-08 20:06:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-08-08 20:06:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-08-08 20:06:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-08-08 20:06:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure abort_exclusive_wait [2019-08-08 20:06:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-08-08 20:06:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 20:06:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 20:06:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2019-08-08 20:06:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-08-08 20:06:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-08-08 20:06:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-08-08 20:06:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_23 [2019-08-08 20:06:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure proc_dointvec_minmax [2019-08-08 20:06:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure register_sysctl_table [2019-08-08 20:06:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_sysctl_table [2019-08-08 20:06:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-08-08 20:06:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure set_cpus_allowed_ptr [2019-08-08 20:06:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2019-08-08 20:06:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 20:06:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-08-08 20:06:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-08 20:06:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-08 20:06:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-08-08 20:06:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-08-08 20:06:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_xpc_arch_operations_3 [2019-08-08 20:06:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-08-08 20:06:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-08-08 20:06:20,649 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-08-08 20:06:20,649 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-08-08 20:06:20,649 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-08-08 20:06:20,649 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-08-08 20:06:20,649 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2019-08-08 20:06:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-08 20:06:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-08-08 20:06:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-08-08 20:06:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-08 20:06:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2019-08-08 20:06:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-08-08 20:06:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-08-08 20:06:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure register_die_notifier [2019-08-08 20:06:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_die_notifier [2019-08-08 20:06:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2019-08-08 20:06:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure is_uv_system [2019-08-08 20:06:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_set_interface [2019-08-08 20:06:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_clear_interface [2019-08-08 20:06:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_kzalloc_cacheline_aligned [2019-08-08 20:06:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_activate_partition [2019-08-08 20:06:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_activate_kthreads [2019-08-08 20:06:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_create_kthreads [2019-08-08 20:06:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_disconnect_wait [2019-08-08 20:06:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_init_uv [2019-08-08 20:06:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_exit_uv [2019-08-08 20:06:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_rsvd_page [2019-08-08 20:06:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_rsvd_page [2019-08-08 20:06:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_partition_disengaged [2019-08-08 20:06:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_mark_partition_active [2019-08-08 20:06:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_mark_partition_inactive [2019-08-08 20:06:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_discovery [2019-08-08 20:06:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_deactivate_partition [2019-08-08 20:06:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_partid_to_nasids [2019-08-08 20:06:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_connect [2019-08-08 20:06:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_disconnect [2019-08-08 20:06:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_send [2019-08-08 20:06:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_send_notify [2019-08-08 20:06:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_received [2019-08-08 20:06:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_sent_chctl_flags [2019-08-08 20:06:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_connected_callout [2019-08-08 20:06:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_deliver_payload [2019-08-08 20:06:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_disconnect_channel [2019-08-08 20:06:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_disconnect_callout [2019-08-08 20:06:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_wakeup_channel_mgr [2019-08-08 20:06:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_msgqueue_ref [2019-08-08 20:06:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_msgqueue_deref [2019-08-08 20:06:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_part_deref [2019-08-08 20:06:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_part_ref [2019-08-08 20:06:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_kthread_waitmsgs [2019-08-08 20:06:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_system_reboot [2019-08-08 20:06:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_system_die [2019-08-08 20:06:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_timeout_partition_disengage [2019-08-08 20:06:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_hb_beater [2019-08-08 20:06:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-08-08 20:06:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 20:06:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_start_hb_beater [2019-08-08 20:06:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_stop_hb_beater [2019-08-08 20:06:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_check_remote_hb [2019-08-08 20:06:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-08 20:06:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_hb_checker [2019-08-08 20:06:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_initiate_discovery [2019-08-08 20:06:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_channel_mgr [2019-08-08 20:06:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_ch_structures [2019-08-08 20:06:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_ch_structures [2019-08-08 20:06:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-08 20:06:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_activating [2019-08-08 20:06:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-08-08 20:06:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_kthread_start [2019-08-08 20:06:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_partitions [2019-08-08 20:06:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2019-08-08 20:06:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_partitions [2019-08-08 20:06:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_do_exit [2019-08-08 20:06:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_die_deactivate [2019-08-08 20:06:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~int [2019-08-08 20:06:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_init [2019-08-08 20:06:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_exit [2019-08-08 20:06:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 20:06:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 20:06:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2019-08-08 20:06:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 20:06:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-08-08 20:06:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2019-08-08 20:06:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-08-08 20:06:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-08 20:06:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-08-08 20:06:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_44 [2019-08-08 20:06:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_allocate_msg_wait [2019-08-08 20:06:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_partition_going_down [2019-08-08 20:06:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_connect [2019-08-08 20:06:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-08 20:06:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_disconnect [2019-08-08 20:06:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_openclose_chctl_flags [2019-08-08 20:06:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-08-08 20:06:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_connect_channel [2019-08-08 20:06:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u64~0 [2019-08-08 20:06:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-08-08 20:06:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2019-08-08 20:06:20,754 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 [2019-08-08 20:06:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-08-08 20:06:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-08-08 20:06:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-08-08 20:06:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-08-08 20:06:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-08-08 20:06:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-08-08 20:06:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_69 [2019-08-08 20:06:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_66 [2019-08-08 20:06:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_kmalloc_cacheline_aligned [2019-08-08 20:06:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_remote_rp [2019-08-08 20:06:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_rsvd_page_pa [2019-08-08 20:06:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-08-08 20:06:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~TO~int [2019-08-08 20:06:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2019-08-08 20:06:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2019-08-08 20:06:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-08-08 20:06:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2019-08-08 20:06:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 20:06:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 20:06:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-08 20:06:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-08-08 20:06:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2019-08-08 20:06:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 20:06:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2019-08-08 20:06:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2019-08-08 20:06:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-08-08 20:06:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-08-08 20:06:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure __first_node [2019-08-08 20:06:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure __next_node [2019-08-08 20:06:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure node_state [2019-08-08 20:06:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-08 20:06:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-08 20:06:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_node [2019-08-08 20:06:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_of_node [2019-08-08 20:06:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2019-08-08 20:06:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure gfp_zonelist [2019-08-08 20:06:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure node_zonelist [2019-08-08 20:06:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_pages_nodemask [2019-08-08 20:06:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_pages [2019-08-08 20:06:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_exact_node [2019-08-08 20:06:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-08-08 20:06:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_90 [2019-08-08 20:06:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-08-08 20:06:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-08 20:06:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-08 20:06:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-08 20:06:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure get_online_cpus [2019-08-08 20:06:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure put_online_cpus [2019-08-08 20:06:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure uv_soc_phys_ram_to_gpa [2019-08-08 20:06:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure uv_gpa [2019-08-08 20:06:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure uv_global_mmr64_address [2019-08-08 20:06:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure uv_read_global_mmr64 [2019-08-08 20:06:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure uv_cpu_to_blade_id [2019-08-08 20:06:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure uv_blade_to_pnode [2019-08-08 20:06:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure uv_cpu_to_pnode [2019-08-08 20:06:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure uv_bios_mq_watchlist_alloc [2019-08-08 20:06:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure uv_bios_mq_watchlist_free [2019-08-08 20:06:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure uv_bios_reserved_page_pa [2019-08-08 20:06:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure uv_setup_irq [2019-08-08 20:06:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure uv_teardown_irq [2019-08-08 20:06:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure gru_create_message_queue [2019-08-08 20:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure gru_send_message_gpa [2019-08-08 20:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure gru_free_message [2019-08-08 20:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure gru_get_next_message [2019-08-08 20:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_partitions_uv [2019-08-08 20:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_partitions_uv [2019-08-08 20:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_gru_mq_irq_uv [2019-08-08 20:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_release_gru_mq_irq_uv [2019-08-08 20:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_gru_mq_watchlist_alloc_uv [2019-08-08 20:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_gru_mq_watchlist_free_uv [2019-08-08 20:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_create_gru_mq_uv [2019-08-08 20:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-08-08 20:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_destroy_gru_mq_uv [2019-08-08 20:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_gru_msg [2019-08-08 20:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_activate_IRQ_rcvd_uv [2019-08-08 20:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_handle_activate_mq_msg_uv [2019-08-08 20:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_handle_activate_IRQ_uv [2019-08-08 20:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_cache_remote_gru_mq_desc_uv [2019-08-08 20:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_activate_IRQ_uv [2019-08-08 20:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_activate_IRQ_part_uv [2019-08-08 20:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_activate_IRQ_ch_uv [2019-08-08 20:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_local_activate_IRQ_uv [2019-08-08 20:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_partition_rsvd_page_pa_uv [2019-08-08 20:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_rsvd_page_uv [2019-08-08 20:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_allow_hb_uv [2019-08-08 20:06:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_disallow_hb_uv [2019-08-08 20:06:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_disallow_all_hbs_uv [2019-08-08 20:06:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_increment_heartbeat_uv [2019-08-08 20:06:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_offline_heartbeat_uv [2019-08-08 20:06:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_online_heartbeat_uv [2019-08-08 20:06:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_heartbeat_init_uv [2019-08-08 20:06:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_heartbeat_exit_uv [2019-08-08 20:06:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_remote_heartbeat_uv [2019-08-08 20:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_request_partition_activation_uv [2019-08-08 20:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_request_partition_reactivation_uv [2019-08-08 20:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_request_partition_deactivation_uv [2019-08-08 20:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_cancel_partition_deactivation_request_uv [2019-08-08 20:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_init_fifo_uv [2019-08-08 20:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_fifo_entry_uv [2019-08-08 20:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_put_fifo_entry_uv [2019-08-08 20:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_n_of_fifo_entries_uv [2019-08-08 20:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_ch_structures_uv [2019-08-08 20:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_ch_structures_uv [2019-08-08 20:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_make_first_contact_uv [2019-08-08 20:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_chctl_all_flags_uv [2019-08-08 20:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_allocate_send_msg_slot_uv [2019-08-08 20:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_allocate_recv_msg_slot_uv [2019-08-08 20:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_setup_msg_structures_uv [2019-08-08 20:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_teardown_msg_structures_uv [2019-08-08 20:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_closerequest_uv [2019-08-08 20:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_closereply_uv [2019-08-08 20:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_openrequest_uv [2019-08-08 20:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_openreply_uv [2019-08-08 20:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_opencomplete_uv [2019-08-08 20:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_chctl_local_msgrequest_uv [2019-08-08 20:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_save_remote_msgqueue_pa_uv [2019-08-08 20:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_indicate_partition_engaged_uv [2019-08-08 20:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_indicate_partition_disengaged_uv [2019-08-08 20:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_assume_partition_disengaged_uv [2019-08-08 20:06:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_partition_engaged_uv [2019-08-08 20:06:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_any_partition_engaged_uv [2019-08-08 20:06:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_allocate_msg_slot_uv [2019-08-08 20:06:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_free_msg_slot_uv [2019-08-08 20:06:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_notify_sender_uv [2019-08-08 20:06:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-08 20:06:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_handle_notify_mq_ack_uv [2019-08-08 20:06:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_handle_notify_mq_msg_uv [2019-08-08 20:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 20:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_handle_notify_IRQ_uv [2019-08-08 20:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_n_of_deliverable_payloads_uv [2019-08-08 20:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_process_msg_chctl_flags_uv [2019-08-08 20:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_send_payload_uv [2019-08-08 20:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_notify_senders_of_disconnect_uv [2019-08-08 20:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_get_deliverable_payload_uv [2019-08-08 20:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_received_payload_uv [2019-08-08 20:06:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure xpc_init_mq_node [2019-08-08 20:06:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2019-08-08 20:06:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 20:06:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 20:06:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-08 20:06:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 20:06:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-08 20:06:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-08 20:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 20:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-08 20:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 20:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 20:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 20:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 20:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 20:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 20:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 20:06:20,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 20:06:20,781 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 20:06:29,193 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 20:08:52,277 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 20:08:52,278 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 20:08:52,281 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 08:08:52 BoogieIcfgContainer [2019-08-08 20:08:52,281 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 20:08:52,282 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 20:08:52,282 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 20:08:52,282 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 20:08:52,283 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 08:08:52" (1/1) ... [2019-08-08 20:08:52,295 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 20:08:52,298 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 20:08:52,317 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:80) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:75) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 20:08:52,325 INFO L168 Benchmark]: Toolchain (without parser) took 157270.32 ms. Allocated memory was 140.0 MB in the beginning and 1.8 GB in the end (delta: 1.6 GB). Free memory was 74.4 MB in the beginning and 88.9 MB in the end (delta: -14.5 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 20:08:52,327 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 140.0 MB. Free memory was 106.8 MB in the beginning and 106.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 20:08:52,329 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4756.48 ms. Allocated memory was 140.0 MB in the beginning and 274.2 MB in the end (delta: 134.2 MB). Free memory was 74.0 MB in the beginning and 78.0 MB in the end (delta: -4.0 MB). Peak memory consumption was 149.3 MB. Max. memory is 7.1 GB. [2019-08-08 20:08:52,334 INFO L168 Benchmark]: Boogie Preprocessor took 687.25 ms. Allocated memory was 274.2 MB in the beginning and 365.4 MB in the end (delta: 91.2 MB). Free memory was 78.0 MB in the beginning and 100.2 MB in the end (delta: -22.2 MB). Peak memory consumption was 69.0 MB. Max. memory is 7.1 GB. [2019-08-08 20:08:52,335 INFO L168 Benchmark]: RCFGBuilder took 151781.06 ms. Allocated memory was 365.4 MB in the beginning and 1.8 GB in the end (delta: 1.4 GB). Free memory was 100.2 MB in the beginning and 88.9 MB in the end (delta: 11.3 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 20:08:52,336 INFO L168 Benchmark]: Symbolic Interpretation took 40.59 ms. Allocated memory is still 1.8 GB. Free memory was 88.9 MB in the beginning and 88.9 MB in the end (delta: 6.8 kB). Peak memory consumption was 6.8 kB. Max. memory is 7.1 GB. [2019-08-08 20:08:52,348 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 140.0 MB. Free memory was 106.8 MB in the beginning and 106.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4756.48 ms. Allocated memory was 140.0 MB in the beginning and 274.2 MB in the end (delta: 134.2 MB). Free memory was 74.0 MB in the beginning and 78.0 MB in the end (delta: -4.0 MB). Peak memory consumption was 149.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 687.25 ms. Allocated memory was 274.2 MB in the beginning and 365.4 MB in the end (delta: 91.2 MB). Free memory was 78.0 MB in the beginning and 100.2 MB in the end (delta: -22.2 MB). Peak memory consumption was 69.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 151781.06 ms. Allocated memory was 365.4 MB in the beginning and 1.8 GB in the end (delta: 1.4 GB). Free memory was 100.2 MB in the beginning and 88.9 MB in the end (delta: 11.3 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 40.59 ms. Allocated memory is still 1.8 GB. Free memory was 88.9 MB in the beginning and 88.9 MB in the end (delta: 6.8 kB). Peak memory consumption was 6.8 kB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...