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_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-14 00:05:16,919 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 00:05:16,922 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 00:05:16,941 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 00:05:16,941 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 00:05:16,944 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 00:05:16,946 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 00:05:16,955 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 00:05:16,960 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 00:05:16,963 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 00:05:16,965 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 00:05:16,967 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 00:05:16,968 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 00:05:16,970 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 00:05:16,973 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 00:05:16,974 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 00:05:16,976 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 00:05:16,977 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 00:05:16,979 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 00:05:16,984 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 00:05:16,990 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 00:05:16,993 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 00:05:16,996 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 00:05:16,997 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 00:05:16,999 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 00:05:17,000 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 00:05:17,000 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 00:05:17,003 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 00:05:17,004 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 00:05:17,005 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 00:05:17,006 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 00:05:17,008 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 00:05:17,008 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 00:05:17,009 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 00:05:17,011 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 00:05:17,011 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 00:05:17,012 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 00:05:17,012 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 00:05:17,012 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 00:05:17,013 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 00:05:17,014 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 00:05:17,015 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 [2019-10-14 00:05:17,049 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 00:05:17,050 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 00:05:17,055 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 00:05:17,056 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 00:05:17,056 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 00:05:17,056 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 00:05:17,056 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 00:05:17,057 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 00:05:17,057 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 00:05:17,057 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 00:05:17,057 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 00:05:17,057 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 00:05:17,058 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 00:05:17,058 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 00:05:17,058 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 00:05:17,058 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 00:05:17,058 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 00:05:17,059 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 00:05:17,059 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 00:05:17,062 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 00:05:17,062 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 00:05:17,062 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 00:05:17,062 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 00:05:17,063 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 00:05:17,063 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 00:05:17,063 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 00:05:17,063 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 00:05:17,063 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 00:05:17,064 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-10-14 00:05:17,338 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 00:05:17,351 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 00:05:17,354 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 00:05:17,356 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 00:05:17,356 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 00:05:17,357 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2019-10-14 00:05:17,429 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c9276a48/3911ff15cbe54ccfb2122757babb1000/FLAGee1d5c924 [2019-10-14 00:05:18,263 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 00:05:18,264 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2019-10-14 00:05:18,315 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c9276a48/3911ff15cbe54ccfb2122757babb1000/FLAGee1d5c924 [2019-10-14 00:05:18,787 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c9276a48/3911ff15cbe54ccfb2122757babb1000 [2019-10-14 00:05:18,797 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 00:05:18,799 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 00:05:18,800 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 00:05:18,800 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 00:05:18,804 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 00:05:18,805 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:05:18" (1/1) ... [2019-10-14 00:05:18,809 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2938aed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:05:18, skipping insertion in model container [2019-10-14 00:05:18,809 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:05:18" (1/1) ... [2019-10-14 00:05:18,818 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 00:05:18,970 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 00:05:21,295 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:05:21,347 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 00:05:21,710 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:05:22,100 INFO L192 MainTranslator]: Completed translation [2019-10-14 00:05:22,101 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:05:22 WrapperNode [2019-10-14 00:05:22,101 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 00:05:22,102 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 00:05:22,103 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 00:05:22,103 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 00:05:22,122 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:05:22" (1/1) ... [2019-10-14 00:05:22,123 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:05:22" (1/1) ... [2019-10-14 00:05:22,228 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:05:22" (1/1) ... [2019-10-14 00:05:22,232 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:05:22" (1/1) ... [2019-10-14 00:05:22,337 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:05:22" (1/1) ... [2019-10-14 00:05:22,354 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:05:22" (1/1) ... [2019-10-14 00:05:22,388 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:05:22" (1/1) ... [2019-10-14 00:05:22,416 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 00:05:22,416 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 00:05:22,416 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 00:05:22,417 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 00:05:22,418 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:05:22" (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 [2019-10-14 00:05:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 00:05:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 00:05:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-14 00:05:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-14 00:05:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-14 00:05:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-14 00:05:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-14 00:05:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-10-14 00:05:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-10-14 00:05:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-14 00:05:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2019-10-14 00:05:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_len [2019-10-14 00:05:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_start [2019-10-14 00:05:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_valid [2019-10-14 00:05:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_len [2019-10-14 00:05:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq [2019-10-14 00:05:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_irq_valid [2019-10-14 00:05:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_drvdata [2019-10-14 00:05:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_set_drvdata [2019-10-14 00:05:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-14 00:05:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ir_raw_event [2019-10-14 00:05:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_reset [2019-10-14 00:05:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cr_write [2019-10-14 00:05:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cr_read [2019-10-14 00:05:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_reg_bit [2019-10-14 00:05:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_efm_enable [2019-10-14 00:05:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_efm_disable [2019-10-14 00:05:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_select_logical_dev [2019-10-14 00:05:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_reg_write [2019-10-14 00:05:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_reg_read [2019-10-14 00:05:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_reg_write [2019-10-14 00:05:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_reg_read [2019-10-14 00:05:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure cir_dump_regs [2019-10-14 00:05:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure cir_wake_dump_regs [2019-10-14 00:05:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_hw_detect [2019-10-14 00:05:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_ldev_init [2019-10-14 00:05:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_ldev_init [2019-10-14 00:05:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_cir_fifo [2019-10-14 00:05:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_cir_wake_fifo [2019-10-14 00:05:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_clear_tx_fifo [2019-10-14 00:05:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_cir_iren [2019-10-14 00:05:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_regs_init [2019-10-14 00:05:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_regs_init [2019-10-14 00:05:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_enable_wake [2019-10-14 00:05:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_set_tx_carrier [2019-10-14 00:05:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_tx_ir [2019-10-14 00:05:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_dump_rx_buf [2019-10-14 00:05:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_process_rx_ir_data [2019-10-14 00:05:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_handle_rx_fifo_overrun [2019-10-14 00:05:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_get_rx_ir_data [2019-10-14 00:05:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_log_irqs [2019-10-14 00:05:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_tx_inactive [2019-10-14 00:05:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_isr [2019-10-14 00:05:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_cir_wake_isr [2019-10-14 00:05:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_enable_cir [2019-10-14 00:05:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_disable_cir [2019-10-14 00:05:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_open [2019-10-14 00:05:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_close [2019-10-14 00:05:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_probe [2019-10-14 00:05:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_remove [2019-10-14 00:05:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_suspend [2019-10-14 00:05:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_resume [2019-10-14 00:05:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_shutdown [2019-10-14 00:05:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_init [2019-10-14 00:05:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure nvt_exit [2019-10-14 00:05:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_nvt_exit_8_2 [2019-10-14 00:05:22,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_nvt_init_8_7 [2019-10-14 00:05:22,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-14 00:05:22,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_2_9 [2019-10-14 00:05:22,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_2_16 [2019-10-14 00:05:22,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_2_2 [2019-10-14 00:05:22,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_2_5 [2019-10-14 00:05:22,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_suspend_2_7 [2019-10-14 00:05:22,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_6_1 [2019-10-14 00:05:22,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_3_1 [2019-10-14 00:05:22,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_4_2 [2019-10-14 00:05:22,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_5_2 [2019-10-14 00:05:22,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_2 [2019-10-14 00:05:22,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_8 [2019-10-14 00:05:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 00:05:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-14 00:05:22,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-14 00:05:22,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-14 00:05:22,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-10-14 00:05:22,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-14 00:05:22,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-10-14 00:05:22,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-14 00:05:22,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-10-14 00:05:22,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_register_driver [2019-10-14 00:05:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_unregister_driver [2019-10-14 00:05:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-14 00:05:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pnp_driver_base_instance_2 [2019-10-14 00:05:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-14 00:05:22,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-14 00:05:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-14 00:05:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-14 00:05:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-10-14 00:05:22,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_10 [2019-10-14 00:05:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_19 [2019-10-14 00:05:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_25 [2019-10-14 00:05:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_26 [2019-10-14 00:05:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-14 00:05:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_44 [2019-10-14 00:05:22,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2019-10-14 00:05:22,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_46 [2019-10-14 00:05:22,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_47 [2019-10-14 00:05:22,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_48 [2019-10-14 00:05:22,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_50 [2019-10-14 00:05:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_52 [2019-10-14 00:05:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_54 [2019-10-14 00:05:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_56 [2019-10-14 00:05:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_58 [2019-10-14 00:05:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2019-10-14 00:05:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_62 [2019-10-14 00:05:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2019-10-14 00:05:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_66 [2019-10-14 00:05:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_67 [2019-10-14 00:05:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_68 [2019-10-14 00:05:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_69 [2019-10-14 00:05:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_71 [2019-10-14 00:05:22,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_72 [2019-10-14 00:05:22,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_73 [2019-10-14 00:05:22,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_75 [2019-10-14 00:05:22,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_register_driver_77 [2019-10-14 00:05:22,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pnp_unregister_driver_78 [2019-10-14 00:05:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-14 00:05:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-14 00:05:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-14 00:05:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-14 00:05:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-14 00:05:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-14 00:05:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-14 00:05:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-14 00:05:22,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-14 00:05:22,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-14 00:05:22,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-14 00:05:22,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-14 00:05:22,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-14 00:05:22,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-14 00:05:22,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 00:05:22,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-14 00:05:22,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-14 00:05:22,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-14 00:05:22,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-14 00:05:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-14 00:05:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-14 00:05:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-14 00:05:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-14 00:05:22,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-14 00:05:22,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-14 00:05:22,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-14 00:05:22,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-14 00:05:22,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-14 00:05:22,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-14 00:05:22,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-14 00:05:22,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-14 00:05:22,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-14 00:05:22,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-14 00:05:22,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-14 00:05:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-14 00:05:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-14 00:05:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-14 00:05:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-14 00:05:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-14 00:05:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-14 00:05:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-14 00:05:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-14 00:05:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-14 00:05:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-14 00:05:22,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-14 00:05:22,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-14 00:05:22,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-14 00:05:22,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-14 00:05:22,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-14 00:05:22,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-14 00:05:22,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-14 00:05:22,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-14 00:05:22,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-14 00:05:22,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-14 00:05:22,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-14 00:05:22,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-14 00:05:22,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-14 00:05:22,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-14 00:05:22,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-14 00:05:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-14 00:05:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-14 00:05:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-14 00:05:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-14 00:05:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-14 00:05:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-14 00:05:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-14 00:05:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-14 00:05:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-14 00:05:22,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-14 00:05:22,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-14 00:05:22,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-14 00:05:22,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-14 00:05:22,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-14 00:05:22,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-14 00:05:22,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-14 00:05:22,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-14 00:05:22,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-14 00:05:22,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-14 00:05:22,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-14 00:05:22,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-14 00:05:22,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-14 00:05:22,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-14 00:05:22,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-14 00:05:22,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 00:05:22,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-14 00:05:22,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-14 00:05:22,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-14 00:05:22,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-14 00:05:22,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-14 00:05:22,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-14 00:05:22,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-14 00:05:22,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-14 00:05:22,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-10-14 00:05:22,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-10-14 00:05:22,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-10-14 00:05:22,557 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-14 00:05:22,557 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-14 00:05:22,557 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2019-10-14 00:05:22,557 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-14 00:05:22,557 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-10-14 00:05:22,558 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-14 00:05:22,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_handle [2019-10-14 00:05:22,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_store [2019-10-14 00:05:22,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_raw_event_store_with_filter [2019-10-14 00:05:22,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-14 00:05:22,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-14 00:05:22,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-14 00:05:22,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 00:05:22,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-14 00:05:22,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-14 00:05:22,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2019-10-14 00:05:22,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_register_driver [2019-10-14 00:05:22,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_unregister_driver [2019-10-14 00:05:22,560 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-10-14 00:05:22,560 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-14 00:05:22,561 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2019-10-14 00:05:22,561 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2019-10-14 00:05:22,561 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2019-10-14 00:05:22,561 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2019-10-14 00:05:22,561 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-14 00:05:22,562 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-10-14 00:05:22,562 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 00:05:22,562 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 00:05:22,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-14 00:05:22,564 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-14 00:05:22,568 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-14 00:05:22,568 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-14 00:05:22,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-14 00:05:22,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-14 00:05:22,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-14 00:05:22,569 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-14 00:05:22,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 00:05:22,572 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-14 00:05:22,572 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-14 00:05:22,572 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-14 00:05:22,572 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-14 00:05:22,573 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-14 00:05:22,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_44 [2019-10-14 00:05:22,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_46 [2019-10-14 00:05:22,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_48 [2019-10-14 00:05:22,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_50 [2019-10-14 00:05:22,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_52 [2019-10-14 00:05:22,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_54 [2019-10-14 00:05:22,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_56 [2019-10-14 00:05:22,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_58 [2019-10-14 00:05:22,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2019-10-14 00:05:22,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_62 [2019-10-14 00:05:22,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2019-10-14 00:05:22,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_69 [2019-10-14 00:05:22,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_73 [2019-10-14 00:05:22,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_75 [2019-10-14 00:05:22,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 00:05:22,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-14 00:05:22,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-14 00:05:22,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 00:05:22,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-14 00:05:22,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-14 00:05:22,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-14 00:05:22,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-14 00:05:22,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-14 00:05:22,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-14 00:05:22,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-14 00:05:22,578 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-14 00:05:22,578 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-14 00:05:22,578 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-14 00:05:22,579 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-14 00:05:22,579 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-14 00:05:22,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2019-10-14 00:05:22,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_47 [2019-10-14 00:05:22,579 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-14 00:05:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-10-14 00:05:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-10-14 00:05:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-10-14 00:05:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-10-14 00:05:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 00:05:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-10-14 00:05:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-10-14 00:05:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-10-14 00:05:22,581 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-14 00:05:22,581 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2019-10-14 00:05:22,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_25 [2019-10-14 00:05:22,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_26 [2019-10-14 00:05:22,581 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-14 00:05:22,581 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2019-10-14 00:05:22,581 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2019-10-14 00:05:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_len [2019-10-14 00:05:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_start [2019-10-14 00:05:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_valid [2019-10-14 00:05:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_len [2019-10-14 00:05:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq [2019-10-14 00:05:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_irq_valid [2019-10-14 00:05:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_drvdata [2019-10-14 00:05:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_set_drvdata [2019-10-14 00:05:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2019-10-14 00:05:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_register_driver_77 [2019-10-14 00:05:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2019-10-14 00:05:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_unregister_driver_78 [2019-10-14 00:05:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-14 00:05:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-14 00:05:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_66 [2019-10-14 00:05:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_67 [2019-10-14 00:05:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-14 00:05:22,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_68 [2019-10-14 00:05:22,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_71 [2019-10-14 00:05:22,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_72 [2019-10-14 00:05:22,584 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-10-14 00:05:22,584 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 00:05:22,584 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-14 00:05:22,584 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2019-10-14 00:05:22,584 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2019-10-14 00:05:22,585 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2019-10-14 00:05:22,585 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2019-10-14 00:05:22,585 INFO L130 BoogieDeclarations]: Found specification of procedure init_ir_raw_event [2019-10-14 00:05:22,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-14 00:05:22,585 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_handle [2019-10-14 00:05:22,586 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_store [2019-10-14 00:05:22,586 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_store_with_filter [2019-10-14 00:05:22,586 INFO L130 BoogieDeclarations]: Found specification of procedure ir_raw_event_reset [2019-10-14 00:05:22,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 00:05:22,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 00:05:22,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 00:05:22,587 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cr_write [2019-10-14 00:05:22,587 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cr_read [2019-10-14 00:05:22,587 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_reg_bit [2019-10-14 00:05:22,587 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_efm_enable [2019-10-14 00:05:22,587 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_efm_disable [2019-10-14 00:05:22,588 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_select_logical_dev [2019-10-14 00:05:22,588 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_reg_write [2019-10-14 00:05:22,588 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_reg_read [2019-10-14 00:05:22,588 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_reg_write [2019-10-14 00:05:22,588 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_reg_read [2019-10-14 00:05:22,589 INFO L130 BoogieDeclarations]: Found specification of procedure cir_dump_regs [2019-10-14 00:05:22,589 INFO L130 BoogieDeclarations]: Found specification of procedure cir_wake_dump_regs [2019-10-14 00:05:22,589 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_hw_detect [2019-10-14 00:05:22,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-14 00:05:22,589 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_ldev_init [2019-10-14 00:05:22,589 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_ldev_init [2019-10-14 00:05:22,590 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_cir_fifo [2019-10-14 00:05:22,590 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_cir_wake_fifo [2019-10-14 00:05:22,590 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_clear_tx_fifo [2019-10-14 00:05:22,590 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_cir_iren [2019-10-14 00:05:22,590 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_regs_init [2019-10-14 00:05:22,590 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_regs_init [2019-10-14 00:05:22,591 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_enable_wake [2019-10-14 00:05:22,591 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_set_tx_carrier [2019-10-14 00:05:22,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 00:05:22,591 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_tx_ir [2019-10-14 00:05:22,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-14 00:05:22,592 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_dump_rx_buf [2019-10-14 00:05:22,592 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_process_rx_ir_data [2019-10-14 00:05:22,592 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_handle_rx_fifo_overrun [2019-10-14 00:05:22,594 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_get_rx_ir_data [2019-10-14 00:05:22,594 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_log_irqs [2019-10-14 00:05:22,594 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_tx_inactive [2019-10-14 00:05:22,595 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_isr [2019-10-14 00:05:22,595 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_cir_wake_isr [2019-10-14 00:05:22,595 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_enable_cir [2019-10-14 00:05:22,595 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_disable_cir [2019-10-14 00:05:22,596 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_open [2019-10-14 00:05:22,596 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_close [2019-10-14 00:05:22,596 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_probe [2019-10-14 00:05:22,596 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_remove [2019-10-14 00:05:22,596 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_suspend [2019-10-14 00:05:22,596 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_resume [2019-10-14 00:05:22,596 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_shutdown [2019-10-14 00:05:22,596 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_init [2019-10-14 00:05:22,597 INFO L130 BoogieDeclarations]: Found specification of procedure nvt_exit [2019-10-14 00:05:22,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_nvt_exit_8_2 [2019-10-14 00:05:22,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_nvt_init_8_7 [2019-10-14 00:05:22,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-14 00:05:22,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_2_9 [2019-10-14 00:05:22,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_2_16 [2019-10-14 00:05:22,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_2_2 [2019-10-14 00:05:22,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_2_5 [2019-10-14 00:05:22,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_suspend_2_7 [2019-10-14 00:05:22,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_6_1 [2019-10-14 00:05:22,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_3_1 [2019-10-14 00:05:22,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_4_2 [2019-10-14 00:05:22,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_5_2 [2019-10-14 00:05:22,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_2 [2019-10-14 00:05:22,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_8 [2019-10-14 00:05:22,598 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 00:05:22,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-14 00:05:22,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-14 00:05:22,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-14 00:05:22,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-10-14 00:05:22,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-14 00:05:22,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-10-14 00:05:22,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-14 00:05:22,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-10-14 00:05:22,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_register_driver [2019-10-14 00:05:22,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pnp_unregister_driver [2019-10-14 00:05:22,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-14 00:05:22,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pnp_driver_base_instance_2 [2019-10-14 00:05:22,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-14 00:05:22,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-14 00:05:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-14 00:05:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-14 00:05:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-10-14 00:05:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_10 [2019-10-14 00:05:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_19 [2019-10-14 00:05:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-14 00:05:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-14 00:05:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-14 00:05:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-14 00:05:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-14 00:05:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-14 00:05:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-14 00:05:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-14 00:05:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-14 00:05:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-14 00:05:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-14 00:05:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-14 00:05:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 00:05:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-14 00:05:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-14 00:05:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-14 00:05:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-14 00:05:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-14 00:05:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-14 00:05:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-14 00:05:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-14 00:05:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 00:05:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-14 00:05:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 00:05:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 00:05:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-14 00:05:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-14 00:05:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-14 00:05:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-14 00:05:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-14 00:05:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 00:05:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-14 00:05:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 00:05:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-14 00:05:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-14 00:05:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-14 00:05:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-14 00:05:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-14 00:05:22,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-14 00:05:22,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-14 00:05:22,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-14 00:05:22,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-14 00:05:22,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-14 00:05:22,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-14 00:05:22,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-14 00:05:22,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-14 00:05:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-14 00:05:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-14 00:05:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-14 00:05:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-14 00:05:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-14 00:05:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-14 00:05:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-14 00:05:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-14 00:05:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-14 00:05:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-14 00:05:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-14 00:05:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-14 00:05:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-14 00:05:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-14 00:05:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-14 00:05:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-14 00:05:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-14 00:05:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-14 00:05:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-14 00:05:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-14 00:05:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-14 00:05:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-14 00:05:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-14 00:05:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-14 00:05:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-14 00:05:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-14 00:05:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-14 00:05:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-14 00:05:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-14 00:05:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_nvt_lock_of_nvt_dev [2019-10-14 00:05:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-14 00:05:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-14 00:05:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-14 00:05:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-14 00:05:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-14 00:05:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-14 00:05:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-14 00:05:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-14 00:05:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-14 00:05:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-14 00:05:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-14 00:05:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-14 00:05:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-14 00:05:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-14 00:05:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-14 00:05:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-14 00:05:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-14 00:05:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 00:05:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 00:05:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-14 00:05:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 00:05:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 00:05:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 00:05:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 00:05:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-14 00:05:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-14 00:05:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-14 00:05:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-14 00:05:23,636 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-14 00:05:33,140 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-14 00:05:33,518 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 00:05:33,519 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-14 00:05:33,521 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:05:33 BoogieIcfgContainer [2019-10-14 00:05:33,521 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 00:05:33,522 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-14 00:05:33,522 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-14 00:05:33,523 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-14 00:05:33,524 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:05:33" (1/1) ... [2019-10-14 00:05:33,580 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-14 00:05:33,825 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-14 00:05:33,831 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 335 root evaluator evaluations with a maximum evaluation depth of 0. Performed 335 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 743 variables. [2019-10-14 00:05:33,831 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-14 00:05:33,834 INFO L168 Benchmark]: Toolchain (without parser) took 15033.92 ms. Allocated memory was 138.4 MB in the beginning and 451.4 MB in the end (delta: 313.0 MB). Free memory was 94.2 MB in the beginning and 176.8 MB in the end (delta: -82.6 MB). Peak memory consumption was 230.4 MB. Max. memory is 7.1 GB. [2019-10-14 00:05:33,835 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 138.4 MB. Free memory was 121.7 MB in the beginning and 121.5 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-10-14 00:05:33,836 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3301.93 ms. Allocated memory was 138.4 MB in the beginning and 259.5 MB in the end (delta: 121.1 MB). Free memory was 93.7 MB in the beginning and 145.6 MB in the end (delta: -51.8 MB). Peak memory consumption was 125.9 MB. Max. memory is 7.1 GB. [2019-10-14 00:05:33,837 INFO L168 Benchmark]: Boogie Preprocessor took 313.63 ms. Allocated memory is still 259.5 MB. Free memory was 145.6 MB in the beginning and 122.6 MB in the end (delta: 23.0 MB). Peak memory consumption was 23.0 MB. Max. memory is 7.1 GB. [2019-10-14 00:05:33,838 INFO L168 Benchmark]: RCFGBuilder took 11105.31 ms. Allocated memory was 259.5 MB in the beginning and 451.4 MB in the end (delta: 191.9 MB). Free memory was 122.6 MB in the beginning and 214.1 MB in the end (delta: -91.5 MB). Peak memory consumption was 206.9 MB. Max. memory is 7.1 GB. [2019-10-14 00:05:33,838 INFO L168 Benchmark]: Abstract Interpretation took 308.92 ms. Allocated memory is still 451.4 MB. Free memory was 214.1 MB in the beginning and 176.8 MB in the end (delta: 37.4 MB). Peak memory consumption was 37.4 MB. Max. memory is 7.1 GB. [2019-10-14 00:05:33,842 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 138.4 MB. Free memory was 121.7 MB in the beginning and 121.5 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3301.93 ms. Allocated memory was 138.4 MB in the beginning and 259.5 MB in the end (delta: 121.1 MB). Free memory was 93.7 MB in the beginning and 145.6 MB in the end (delta: -51.8 MB). Peak memory consumption was 125.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 313.63 ms. Allocated memory is still 259.5 MB. Free memory was 145.6 MB in the beginning and 122.6 MB in the end (delta: 23.0 MB). Peak memory consumption was 23.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 11105.31 ms. Allocated memory was 259.5 MB in the beginning and 451.4 MB in the end (delta: 191.9 MB). Free memory was 122.6 MB in the beginning and 214.1 MB in the end (delta: -91.5 MB). Peak memory consumption was 206.9 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 308.92 ms. Allocated memory is still 451.4 MB. Free memory was 214.1 MB in the beginning and 176.8 MB in the end (delta: 37.4 MB). Peak memory consumption was 37.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 4 specifications checked. All of them hold - PositiveResult [Line: 7875]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 7887]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 7911]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 7899]: 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...