java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-15 04:13:24,956 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 04:13:24,959 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 04:13:24,971 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 04:13:24,972 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 04:13:24,973 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 04:13:24,974 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 04:13:24,976 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 04:13:24,978 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 04:13:24,979 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 04:13:24,980 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 04:13:24,981 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 04:13:24,981 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 04:13:24,982 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 04:13:24,983 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 04:13:24,984 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 04:13:24,985 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 04:13:24,986 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 04:13:24,988 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 04:13:24,989 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 04:13:24,991 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 04:13:24,992 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 04:13:24,993 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 04:13:24,994 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 04:13:24,996 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-15 04:13:24,996 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-15 04:13:24,996 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-15 04:13:24,997 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-15 04:13:24,997 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-15 04:13:24,998 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-15 04:13:24,999 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 04:13:24,999 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 04:13:25,000 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 04:13:25,001 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 04:13:25,002 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 04:13:25,002 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 04:13:25,003 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 04:13:25,003 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 04:13:25,003 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 04:13:25,004 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 04:13:25,005 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 04:13:25,006 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-15 04:13:25,022 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 04:13:25,023 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 04:13:25,025 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 04:13:25,025 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 04:13:25,026 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 04:13:25,026 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 04:13:25,026 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 04:13:25,026 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 04:13:25,026 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 04:13:25,027 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 04:13:25,027 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 04:13:25,027 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 04:13:25,027 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 04:13:25,027 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 04:13:25,028 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 04:13:25,028 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 04:13:25,028 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 04:13:25,028 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 04:13:25,028 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 04:13:25,029 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 04:13:25,029 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 04:13:25,029 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 04:13:25,030 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 04:13:25,031 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 04:13:25,031 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 04:13:25,031 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 04:13:25,031 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 04:13:25,031 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 04:13:25,032 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-10-15 04:13:25,327 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 04:13:25,344 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 04:13:25,348 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 04:13:25,350 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 04:13:25,350 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 04:13:25,351 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2019-10-15 04:13:25,434 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1c2b5f8a4/cb7e5812e47248d3a445b9e5bc04efcb/FLAG5f5697dcc [2019-10-15 04:13:26,309 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 04:13:26,309 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2019-10-15 04:13:26,370 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1c2b5f8a4/cb7e5812e47248d3a445b9e5bc04efcb/FLAG5f5697dcc [2019-10-15 04:13:26,733 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1c2b5f8a4/cb7e5812e47248d3a445b9e5bc04efcb [2019-10-15 04:13:26,743 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 04:13:26,745 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 04:13:26,748 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 04:13:26,748 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 04:13:26,752 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 04:13:26,753 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 04:13:26" (1/1) ... [2019-10-15 04:13:26,755 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@792ef555 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:13:26, skipping insertion in model container [2019-10-15 04:13:26,755 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 04:13:26" (1/1) ... [2019-10-15 04:13:26,762 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 04:13:26,906 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 04:13:30,455 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 04:13:30,493 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 04:13:30,948 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 04:13:32,099 INFO L192 MainTranslator]: Completed translation [2019-10-15 04:13:32,100 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:13:32 WrapperNode [2019-10-15 04:13:32,100 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 04:13:32,100 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 04:13:32,101 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 04:13:32,101 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 04:13:32,111 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:13:32" (1/1) ... [2019-10-15 04:13:32,112 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:13:32" (1/1) ... [2019-10-15 04:13:32,242 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:13:32" (1/1) ... [2019-10-15 04:13:32,242 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:13:32" (1/1) ... [2019-10-15 04:13:32,435 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:13:32" (1/1) ... [2019-10-15 04:13:32,464 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:13:32" (1/1) ... [2019-10-15 04:13:32,516 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:13:32" (1/1) ... [2019-10-15 04:13:32,563 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 04:13:32,564 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 04:13:32,564 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 04:13:32,565 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 04:13:32,573 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 04:13:32" (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 [2019-10-15 04:13:32,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 04:13:32,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 04:13:32,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-15 04:13:32,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 04:13:32,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-15 04:13:32,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 04:13:32,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-15 04:13:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-15 04:13:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-15 04:13:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-15 04:13:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-10-15 04:13:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-15 04:13:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-15 04:13:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-15 04:13:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-15 04:13:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-15 04:13:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-15 04:13:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-10-15 04:13:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-15 04:13:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-15 04:13:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-15 04:13:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-15 04:13:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-10-15 04:13:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-15 04:13:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-10-15 04:13:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-10-15 04:13:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-10-15 04:13:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-15 04:13:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-15 04:13:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-15 04:13:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-15 04:13:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-15 04:13:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-15 04:13:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-15 04:13:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-15 04:13:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-10-15 04:13:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-10-15 04:13:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-15 04:13:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-15 04:13:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-15 04:13:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_all_tx_empty [2019-10-15 04:13:32,688 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2019-10-15 04:13:32,688 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2019-10-15 04:13:32,688 INFO L138 BoogieDeclarations]: Found implementation of procedure DisableDmaChannel [2019-10-15 04:13:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2019-10-15 04:13:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2019-10-15 04:13:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2019-10-15 04:13:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2019-10-15 04:13:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2019-10-15 04:13:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2019-10-15 04:13:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2019-10-15 04:13:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure SetFIFO [2019-10-15 04:13:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2019-10-15 04:13:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2019-10-15 04:13:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2019-10-15 04:13:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2019-10-15 04:13:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2019-10-15 04:13:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2019-10-15 04:13:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2019-10-15 04:13:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2019-10-15 04:13:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2019-10-15 04:13:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2019-10-15 04:13:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2019-10-15 04:13:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure Rd_Indx [2019-10-15 04:13:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2019-10-15 04:13:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetDongle [2019-10-15 04:13:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSITmode [2019-10-15 04:13:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure SI_SetMode [2019-10-15 04:13:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2019-10-15 04:13:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2019-10-15 04:13:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2019-10-15 04:13:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2019-10-15 04:13:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2019-10-15 04:13:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure SetVFIR [2019-10-15 04:13:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure SetFIR [2019-10-15 04:13:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMIR [2019-10-15 04:13:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2019-10-15 04:13:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure iodelay [2019-10-15 04:13:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_init [2019-10-15 04:13:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure via_init_one [2019-10-15 04:13:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_cleanup [2019-10-15 04:13:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2019-10-15 04:13:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2019-10-15 04:13:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure via_hw_init [2019-10-15 04:13:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_read_dongle_id [2019-10-15 04:13:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2019-10-15 04:13:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2019-10-15 04:13:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_hard_xmit_sir [2019-10-15 04:13:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_hard_xmit_fir [2019-10-15 04:13:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2019-10-15 04:13:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit_complete [2019-10-15 04:13:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2019-10-15 04:13:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive_complete [2019-10-15 04:13:32,702 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_rxdata [2019-10-15 04:13:32,702 INFO L138 BoogieDeclarations]: Found implementation of procedure RxTimerHandler [2019-10-15 04:13:32,702 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_interrupt [2019-10-15 04:13:32,702 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2019-10-15 04:13:32,702 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_is_receiving [2019-10-15 04:13:32,703 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2019-10-15 04:13:32,703 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2019-10-15 04:13:32,703 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_ioctl [2019-10-15 04:13:32,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_via_ircc_cleanup_10_2 [2019-10-15 04:13:32,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_via_ircc_init_10_7 [2019-10-15 04:13:32,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-15 04:13:32,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2019-10-15 04:13:32,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2019-10-15 04:13:32,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_3_1 [2019-10-15 04:13:32,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_6_2 [2019-10-15 04:13:32,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_4 [2019-10-15 04:13:32,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_2 [2019-10-15 04:13:32,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-15 04:13:32,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-15 04:13:32,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_10 [2019-10-15 04:13:32,706 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 04:13:32,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-15 04:13:32,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-15 04:13:32,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 04:13:32,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 04:13:32,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 04:13:32,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-15 04:13:32,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-10-15 04:13:32,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-10-15 04:13:32,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-10-15 04:13:32,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-10-15 04:13:32,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-10-15 04:13:32,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-10-15 04:13:32,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-15 04:13:32,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-10-15 04:13:32,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-15 04:13:32,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-15 04:13:32,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_5_6 [2019-10-15 04:13:32,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-15 04:13:32,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-15 04:13:32,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_7_2 [2019-10-15 04:13:32,713 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2019-10-15 04:13:32,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2019-10-15 04:13:32,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-10-15 04:13:32,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-10-15 04:13:32,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_90 [2019-10-15 04:13:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_91 [2019-10-15 04:13:32,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_92 [2019-10-15 04:13:32,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_93 [2019-10-15 04:13:32,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_94 [2019-10-15 04:13:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_95 [2019-10-15 04:13:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_96 [2019-10-15 04:13:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97 [2019-10-15 04:13:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_98 [2019-10-15 04:13:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_100 [2019-10-15 04:13:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2019-10-15 04:13:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_102 [2019-10-15 04:13:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_103 [2019-10-15 04:13:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_104 [2019-10-15 04:13:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_105 [2019-10-15 04:13:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2019-10-15 04:13:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-15 04:13:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-15 04:13:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-15 04:13:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-15 04:13:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-15 04:13:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-15 04:13:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-15 04:13:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-15 04:13:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-15 04:13:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-15 04:13:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-15 04:13:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-15 04:13:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-15 04:13:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-15 04:13:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-15 04:13:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-15 04:13:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-15 04:13:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-15 04:13:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-15 04:13:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-15 04:13:32,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-15 04:13:32,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-15 04:13:32,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-15 04:13:32,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-15 04:13:32,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-15 04:13:32,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-15 04:13:32,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-15 04:13:32,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-15 04:13:32,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-15 04:13:32,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-15 04:13:32,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-15 04:13:32,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-15 04:13:32,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-15 04:13:32,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-15 04:13:32,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-15 04:13:32,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-15 04:13:32,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-15 04:13:32,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2019-10-15 04:13:32,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2019-10-15 04:13:32,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_NOT_ARG_SIGN [2019-10-15 04:13:32,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2019-10-15 04:13:32,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2019-10-15 04:13:32,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2019-10-15 04:13:32,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2019-10-15 04:13:32,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2019-10-15 04:13:32,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-15 04:13:32,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-15 04:13:32,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-15 04:13:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-15 04:13:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-15 04:13:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-15 04:13:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-15 04:13:32,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-15 04:13:32,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-15 04:13:32,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-15 04:13:32,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-15 04:13:32,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-15 04:13:32,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-15 04:13:32,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-15 04:13:32,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-15 04:13:32,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-15 04:13:32,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2019-10-15 04:13:32,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2019-10-15 04:13:32,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2019-10-15 04:13:32,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-10-15 04:13:32,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2019-10-15 04:13:32,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2019-10-15 04:13:32,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2019-10-15 04:13:32,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-10-15 04:13:32,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-15 04:13:32,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-15 04:13:32,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-15 04:13:32,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-15 04:13:32,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-15 04:13:32,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-15 04:13:32,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-15 04:13:32,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-15 04:13:32,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-15 04:13:32,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-15 04:13:32,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-15 04:13:32,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-15 04:13:32,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-15 04:13:32,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-15 04:13:32,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-15 04:13:32,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-15 04:13:32,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_via_ircc_cb [2019-10-15 04:13:32,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2019-10-15 04:13:32,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_via_ircc_cb [2019-10-15 04:13:32,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_via_ircc_cb [2019-10-15 04:13:32,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_via_ircc_cb [2019-10-15 04:13:32,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_via_ircc_cb [2019-10-15 04:13:32,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_via_ircc_cb [2019-10-15 04:13:32,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_via_ircc_cb [2019-10-15 04:13:32,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-15 04:13:32,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-15 04:13:32,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-15 04:13:32,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-15 04:13:32,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-15 04:13:32,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-15 04:13:32,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-15 04:13:32,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-15 04:13:32,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-15 04:13:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-15 04:13:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-15 04:13:32,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-15 04:13:32,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-15 04:13:32,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-15 04:13:32,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-15 04:13:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-15 04:13:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-15 04:13:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-15 04:13:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-15 04:13:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-15 04:13:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-15 04:13:32,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-15 04:13:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-15 04:13:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-15 04:13:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-15 04:13:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-15 04:13:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-15 04:13:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-15 04:13:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-15 04:13:32,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-15 04:13:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-15 04:13:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-15 04:13:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-15 04:13:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-15 04:13:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-15 04:13:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-15 04:13:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-15 04:13:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-15 04:13:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-15 04:13:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-15 04:13:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-15 04:13:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-15 04:13:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-15 04:13:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-15 04:13:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-15 04:13:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-15 04:13:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-15 04:13:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-15 04:13:32,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-15 04:13:32,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-10-15 04:13:32,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-10-15 04:13:32,769 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-15 04:13:32,769 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-15 04:13:32,769 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-15 04:13:32,769 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_irdadev [2019-10-15 04:13:32,770 INFO L138 BoogieDeclarations]: Found implementation of procedure async_wrap_skb [2019-10-15 04:13:32,770 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-10-15 04:13:32,770 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-15 04:13:32,770 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-15 04:13:32,770 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-15 04:13:32,770 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2019-10-15 04:13:32,771 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-15 04:13:32,771 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-15 04:13:32,771 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_set_media_busy [2019-10-15 04:13:32,771 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_init_max_qos_capabilies [2019-10-15 04:13:32,771 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_qos_bits_to_value [2019-10-15 04:13:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2019-10-15 04:13:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2019-10-15 04:13:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_open [2019-10-15 04:13:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-10-15 04:13:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-15 04:13:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-15 04:13:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-15 04:13:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-15 04:13:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-15 04:13:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-15 04:13:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-15 04:13:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-10-15 04:13:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-15 04:13:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-15 04:13:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-10-15 04:13:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-10-15 04:13:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-15 04:13:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-15 04:13:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-15 04:13:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-15 04:13:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-15 04:13:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2019-10-15 04:13:32,777 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-15 04:13:32,777 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-15 04:13:32,777 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-15 04:13:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-15 04:13:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-15 04:13:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-15 04:13:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-15 04:13:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-15 04:13:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-15 04:13:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-15 04:13:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-15 04:13:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-15 04:13:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-15 04:13:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-15 04:13:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-15 04:13:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-15 04:13:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-15 04:13:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-15 04:13:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-15 04:13:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-15 04:13:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-15 04:13:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-15 04:13:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-15 04:13:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-15 04:13:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-15 04:13:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-15 04:13:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-15 04:13:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-15 04:13:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-15 04:13:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-15 04:13:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-10-15 04:13:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-15 04:13:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-15 04:13:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-15 04:13:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-15 04:13:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-15 04:13:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-15 04:13:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-15 04:13:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-15 04:13:32,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_96 [2019-10-15 04:13:32,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_98 [2019-10-15 04:13:32,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2019-10-15 04:13:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_via_ircc_cb [2019-10-15 04:13:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2019-10-15 04:13:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-15 04:13:32,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-15 04:13:32,788 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-15 04:13:32,788 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-15 04:13:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-15 04:13:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-15 04:13:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-15 04:13:32,790 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-15 04:13:32,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_100 [2019-10-15 04:13:32,790 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-15 04:13:32,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2019-10-15 04:13:32,790 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-15 04:13:32,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97 [2019-10-15 04:13:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-10-15 04:13:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-10-15 04:13:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-10-15 04:13:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-15 04:13:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-10-15 04:13:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-10-15 04:13:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-15 04:13:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-10-15 04:13:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-10-15 04:13:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-15 04:13:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-15 04:13:32,793 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-15 04:13:32,793 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-15 04:13:32,793 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2019-10-15 04:13:32,793 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-10-15 04:13:32,793 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-15 04:13:32,794 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-15 04:13:32,794 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-15 04:13:32,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-15 04:13:32,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-15 04:13:32,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-15 04:13:32,794 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-10-15 04:13:32,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2019-10-15 04:13:32,795 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-15 04:13:32,795 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-10-15 04:13:32,795 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-10-15 04:13:32,795 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-15 04:13:32,795 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-10-15 04:13:32,795 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-15 04:13:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-15 04:13:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-15 04:13:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_93 [2019-10-15 04:13:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_95 [2019-10-15 04:13:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-15 04:13:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-15 04:13:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-15 04:13:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-15 04:13:32,796 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-15 04:13:32,797 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-15 04:13:32,797 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-15 04:13:32,797 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-15 04:13:32,797 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-15 04:13:32,797 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-15 04:13:32,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_92 [2019-10-15 04:13:32,797 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-15 04:13:32,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_94 [2019-10-15 04:13:32,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-10-15 04:13:32,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-10-15 04:13:32,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-10-15 04:13:32,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-10-15 04:13:32,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-15 04:13:32,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-15 04:13:32,798 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-15 04:13:32,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_90 [2019-10-15 04:13:32,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-15 04:13:32,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_91 [2019-10-15 04:13:32,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-15 04:13:32,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-15 04:13:32,799 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-15 04:13:32,799 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-15 04:13:32,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_102 [2019-10-15 04:13:32,799 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-15 04:13:32,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_103 [2019-10-15 04:13:32,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_104 [2019-10-15 04:13:32,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_105 [2019-10-15 04:13:32,800 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2019-10-15 04:13:32,800 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2019-10-15 04:13:32,800 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_all_tx_empty [2019-10-15 04:13:32,800 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2019-10-15 04:13:32,800 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2019-10-15 04:13:32,800 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2019-10-15 04:13:32,801 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2019-10-15 04:13:32,801 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2019-10-15 04:13:32,801 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2019-10-15 04:13:32,801 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2019-10-15 04:13:32,801 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2019-10-15 04:13:32,801 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2019-10-15 04:13:32,801 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2019-10-15 04:13:32,802 INFO L130 BoogieDeclarations]: Found specification of procedure DisableDmaChannel [2019-10-15 04:13:32,802 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2019-10-15 04:13:32,802 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2019-10-15 04:13:32,802 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2019-10-15 04:13:32,802 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2019-10-15 04:13:32,802 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2019-10-15 04:13:32,802 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2019-10-15 04:13:32,802 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2019-10-15 04:13:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure SetFIFO [2019-10-15 04:13:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2019-10-15 04:13:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2019-10-15 04:13:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2019-10-15 04:13:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2019-10-15 04:13:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2019-10-15 04:13:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2019-10-15 04:13:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2019-10-15 04:13:32,803 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2019-10-15 04:13:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2019-10-15 04:13:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2019-10-15 04:13:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2019-10-15 04:13:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure Rd_Indx [2019-10-15 04:13:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2019-10-15 04:13:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure ResetDongle [2019-10-15 04:13:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure SetSITmode [2019-10-15 04:13:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure SI_SetMode [2019-10-15 04:13:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2019-10-15 04:13:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2019-10-15 04:13:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2019-10-15 04:13:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2019-10-15 04:13:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2019-10-15 04:13:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure SetVFIR [2019-10-15 04:13:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure SetFIR [2019-10-15 04:13:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure SetMIR [2019-10-15 04:13:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2019-10-15 04:13:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2019-10-15 04:13:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2019-10-15 04:13:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive_complete [2019-10-15 04:13:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_hard_xmit_sir [2019-10-15 04:13:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_hard_xmit_fir [2019-10-15 04:13:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure via_hw_init [2019-10-15 04:13:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2019-10-15 04:13:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_interrupt [2019-10-15 04:13:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_is_receiving [2019-10-15 04:13:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_read_dongle_id [2019-10-15 04:13:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2019-10-15 04:13:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2019-10-15 04:13:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_ioctl [2019-10-15 04:13:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2019-10-15 04:13:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure RxTimerHandler [2019-10-15 04:13:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2019-10-15 04:13:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2019-10-15 04:13:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure upload_rxdata [2019-10-15 04:13:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure via_init_one [2019-10-15 04:13:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2019-10-15 04:13:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure iodelay [2019-10-15 04:13:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_init [2019-10-15 04:13:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-15 04:13:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_cleanup [2019-10-15 04:13:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit_complete [2019-10-15 04:13:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_via_ircc_cleanup_10_2 [2019-10-15 04:13:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_via_ircc_init_10_7 [2019-10-15 04:13:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-15 04:13:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2019-10-15 04:13:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2019-10-15 04:13:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_3_1 [2019-10-15 04:13:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_6_2 [2019-10-15 04:13:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_4 [2019-10-15 04:13:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_2 [2019-10-15 04:13:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-15 04:13:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-15 04:13:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_10 [2019-10-15 04:13:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 04:13:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-15 04:13:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-15 04:13:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 04:13:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 04:13:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 04:13:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-15 04:13:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-10-15 04:13:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-10-15 04:13:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-10-15 04:13:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-10-15 04:13:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-10-15 04:13:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-10-15 04:13:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-15 04:13:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-10-15 04:13:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-15 04:13:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-15 04:13:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_5_6 [2019-10-15 04:13:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-15 04:13:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-15 04:13:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_7_2 [2019-10-15 04:13:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 04:13:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-15 04:13:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 04:13:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-15 04:13:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-15 04:13:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-15 04:13:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-15 04:13:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-15 04:13:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-15 04:13:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-15 04:13:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-15 04:13:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-15 04:13:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-15 04:13:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-15 04:13:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-15 04:13:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-15 04:13:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-15 04:13:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-15 04:13:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-15 04:13:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-15 04:13:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-15 04:13:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-15 04:13:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-15 04:13:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-15 04:13:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-15 04:13:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-15 04:13:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-15 04:13:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-15 04:13:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-15 04:13:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-15 04:13:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-15 04:13:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-15 04:13:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-15 04:13:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-15 04:13:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-15 04:13:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-15 04:13:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-15 04:13:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 04:13:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-15 04:13:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-15 04:13:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-15 04:13:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-15 04:13:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-15 04:13:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-15 04:13:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2019-10-15 04:13:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2019-10-15 04:13:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_NOT_ARG_SIGN [2019-10-15 04:13:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2019-10-15 04:13:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2019-10-15 04:13:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2019-10-15 04:13:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2019-10-15 04:13:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2019-10-15 04:13:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-15 04:13:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-15 04:13:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-15 04:13:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-15 04:13:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-15 04:13:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-15 04:13:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-15 04:13:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-15 04:13:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-15 04:13:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-15 04:13:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-15 04:13:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-15 04:13:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-15 04:13:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-15 04:13:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-15 04:13:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-15 04:13:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-15 04:13:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2019-10-15 04:13:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2019-10-15 04:13:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2019-10-15 04:13:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-10-15 04:13:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2019-10-15 04:13:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2019-10-15 04:13:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2019-10-15 04:13:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-10-15 04:13:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-15 04:13:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-15 04:13:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-15 04:13:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-15 04:13:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-15 04:13:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-15 04:13:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-15 04:13:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-15 04:13:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-15 04:13:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-15 04:13:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-15 04:13:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-15 04:13:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-15 04:13:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-15 04:13:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-15 04:13:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-15 04:13:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-15 04:13:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_via_ircc_cb [2019-10-15 04:13:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_via_ircc_cb [2019-10-15 04:13:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_via_ircc_cb [2019-10-15 04:13:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_via_ircc_cb [2019-10-15 04:13:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_via_ircc_cb [2019-10-15 04:13:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_via_ircc_cb [2019-10-15 04:13:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-15 04:13:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-15 04:13:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-15 04:13:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-15 04:13:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-15 04:13:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-15 04:13:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-15 04:13:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-15 04:13:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-15 04:13:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-15 04:13:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-15 04:13:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-15 04:13:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-15 04:13:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-15 04:13:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-15 04:13:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-15 04:13:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-15 04:13:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-15 04:13:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-15 04:13:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-15 04:13:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-15 04:13:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-15 04:13:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-15 04:13:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-15 04:13:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-15 04:13:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-15 04:13:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-15 04:13:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-15 04:13:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-15 04:13:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-15 04:13:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-15 04:13:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-15 04:13:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-15 04:13:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-15 04:13:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-15 04:13:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-15 04:13:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-15 04:13:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-15 04:13:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-15 04:13:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-15 04:13:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 04:13:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-15 04:13:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-15 04:13:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-15 04:13:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 04:13:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-15 04:13:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-15 04:13:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 04:13:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-15 04:13:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-15 04:13:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-15 04:13:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-15 04:13:34,337 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-15 04:13:48,231 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 04:13:48,231 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-15 04:13:48,234 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 04:13:48 BoogieIcfgContainer [2019-10-15 04:13:48,235 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 04:13:48,235 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-15 04:13:48,236 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-15 04:13:48,236 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-15 04:13:48,237 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 04:13:48" (1/1) ... [2019-10-15 04:13:48,326 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-15 04:13:48,837 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-15 04:13:48,847 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 534 root evaluator evaluations with a maximum evaluation depth of 0. Performed 534 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 1145 variables. [2019-10-15 04:13:48,847 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-15 04:13:48,851 INFO L168 Benchmark]: Toolchain (without parser) took 22104.36 ms. Allocated memory was 142.6 MB in the beginning and 729.8 MB in the end (delta: 587.2 MB). Free memory was 86.4 MB in the beginning and 355.0 MB in the end (delta: -268.6 MB). Peak memory consumption was 318.6 MB. Max. memory is 7.1 GB. [2019-10-15 04:13:48,852 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 142.6 MB. Free memory was 119.0 MB in the beginning and 118.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-15 04:13:48,855 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5351.97 ms. Allocated memory was 142.6 MB in the beginning and 350.7 MB in the end (delta: 208.1 MB). Free memory was 86.1 MB in the beginning and 278.7 MB in the end (delta: -192.6 MB). Peak memory consumption was 145.4 MB. Max. memory is 7.1 GB. [2019-10-15 04:13:48,857 INFO L168 Benchmark]: Boogie Preprocessor took 462.96 ms. Allocated memory is still 350.7 MB. Free memory was 278.7 MB in the beginning and 238.8 MB in the end (delta: 39.9 MB). Peak memory consumption was 39.9 MB. Max. memory is 7.1 GB. [2019-10-15 04:13:48,863 INFO L168 Benchmark]: RCFGBuilder took 15670.63 ms. Allocated memory was 350.7 MB in the beginning and 729.8 MB in the end (delta: 379.1 MB). Free memory was 238.8 MB in the beginning and 451.4 MB in the end (delta: -212.6 MB). Peak memory consumption was 539.4 MB. Max. memory is 7.1 GB. [2019-10-15 04:13:48,864 INFO L168 Benchmark]: Abstract Interpretation took 611.93 ms. Allocated memory is still 729.8 MB. Free memory was 451.4 MB in the beginning and 355.0 MB in the end (delta: 96.5 MB). Peak memory consumption was 96.5 MB. Max. memory is 7.1 GB. [2019-10-15 04:13:48,876 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 142.6 MB. Free memory was 119.0 MB in the beginning and 118.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5351.97 ms. Allocated memory was 142.6 MB in the beginning and 350.7 MB in the end (delta: 208.1 MB). Free memory was 86.1 MB in the beginning and 278.7 MB in the end (delta: -192.6 MB). Peak memory consumption was 145.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 462.96 ms. Allocated memory is still 350.7 MB. Free memory was 278.7 MB in the beginning and 238.8 MB in the end (delta: 39.9 MB). Peak memory consumption was 39.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 15670.63 ms. Allocated memory was 350.7 MB in the beginning and 729.8 MB in the end (delta: 379.1 MB). Free memory was 238.8 MB in the beginning and 451.4 MB in the end (delta: -212.6 MB). Peak memory consumption was 539.4 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 611.93 ms. Allocated memory is still 729.8 MB. Free memory was 451.4 MB in the beginning and 355.0 MB in the end (delta: 96.5 MB). Peak memory consumption was 96.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - PositiveResult [Line: 12271]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 12283]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...