java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i


--------------------------------------------------------------------------------


This is Ultimate 0.1.24-13a467a-m
[2019-10-15 05:27:03,820 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-10-15 05:27:03,823 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-10-15 05:27:03,836 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-10-15 05:27:03,837 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-10-15 05:27:03,839 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-10-15 05:27:03,841 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-10-15 05:27:03,850 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-10-15 05:27:03,852 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-10-15 05:27:03,853 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-10-15 05:27:03,854 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-10-15 05:27:03,855 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-10-15 05:27:03,855 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-10-15 05:27:03,856 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-10-15 05:27:03,857 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-10-15 05:27:03,858 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-10-15 05:27:03,859 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-10-15 05:27:03,860 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-10-15 05:27:03,862 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-10-15 05:27:03,863 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-10-15 05:27:03,865 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-10-15 05:27:03,866 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-10-15 05:27:03,867 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-10-15 05:27:03,868 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-10-15 05:27:03,870 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-10-15 05:27:03,870 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-10-15 05:27:03,870 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-10-15 05:27:03,871 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-10-15 05:27:03,871 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-10-15 05:27:03,872 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-10-15 05:27:03,872 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-10-15 05:27:03,873 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-10-15 05:27:03,874 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-10-15 05:27:03,875 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-10-15 05:27:03,876 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-10-15 05:27:03,876 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-10-15 05:27:03,876 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-10-15 05:27:03,877 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-10-15 05:27:03,877 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-10-15 05:27:03,878 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-10-15 05:27:03,879 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-10-15 05:27:03,879 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 05:27:03,894 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-10-15 05:27:03,894 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-10-15 05:27:03,895 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-10-15 05:27:03,895 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-10-15 05:27:03,896 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-10-15 05:27:03,896 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-10-15 05:27:03,896 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-10-15 05:27:03,896 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-10-15 05:27:03,896 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-10-15 05:27:03,897 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-10-15 05:27:03,897 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-10-15 05:27:03,897 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-10-15 05:27:03,897 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-10-15 05:27:03,897 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-10-15 05:27:03,897 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-10-15 05:27:03,898 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-10-15 05:27:03,898 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-10-15 05:27:03,898 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-10-15 05:27:03,898 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-10-15 05:27:03,899 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-10-15 05:27:03,899 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-10-15 05:27:03,899 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-10-15 05:27:03,899 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-10-15 05:27:03,899 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-10-15 05:27:03,900 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-10-15 05:27:03,900 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-10-15 05:27:03,900 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-10-15 05:27:03,900 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-10-15 05:27:03,900 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK
[2019-10-15 05:27:04,207 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-10-15 05:27:04,220 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-10-15 05:27:04,224 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-10-15 05:27:04,226 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-10-15 05:27:04,226 INFO  L275        PluginConnector]: CDTParser initialized
[2019-10-15 05:27:04,227 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i
[2019-10-15 05:27:04,290 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/475f78272/f2002a8996b04cc48d2c8f804e091d3d/FLAGdc612ed04
[2019-10-15 05:27:05,152 INFO  L306              CDTParser]: Found 1 translation units.
[2019-10-15 05:27:05,153 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i
[2019-10-15 05:27:05,191 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/475f78272/f2002a8996b04cc48d2c8f804e091d3d/FLAGdc612ed04
[2019-10-15 05:27:05,682 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/475f78272/f2002a8996b04cc48d2c8f804e091d3d
[2019-10-15 05:27:05,693 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-10-15 05:27:05,695 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-10-15 05:27:05,696 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-10-15 05:27:05,696 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-10-15 05:27:05,700 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-10-15 05:27:05,701 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:27:05" (1/1) ...
[2019-10-15 05:27:05,704 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@235c450d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:27:05, skipping insertion in model container
[2019-10-15 05:27:05,704 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:27:05" (1/1) ...
[2019-10-15 05:27:05,712 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-10-15 05:27:05,850 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-10-15 05:27:08,040 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-10-15 05:27:08,113 INFO  L188         MainTranslator]: Completed pre-run
[2019-10-15 05:27:08,593 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-10-15 05:27:08,985 INFO  L192         MainTranslator]: Completed translation
[2019-10-15 05:27:08,986 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:27:08 WrapperNode
[2019-10-15 05:27:08,986 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-10-15 05:27:08,987 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-10-15 05:27:08,987 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-10-15 05:27:08,987 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-10-15 05:27:09,006 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:27:08" (1/1) ...
[2019-10-15 05:27:09,007 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:27:08" (1/1) ...
[2019-10-15 05:27:09,158 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:27:08" (1/1) ...
[2019-10-15 05:27:09,159 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:27:08" (1/1) ...
[2019-10-15 05:27:09,341 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:27:08" (1/1) ...
[2019-10-15 05:27:09,382 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:27:08" (1/1) ...
[2019-10-15 05:27:09,489 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:27:08" (1/1) ...
[2019-10-15 05:27:09,535 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-10-15 05:27:09,536 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-10-15 05:27:09,536 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-10-15 05:27:09,536 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-10-15 05:27:09,538 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:27:08" (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 05:27:09,591 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-10-15 05:27:09,591 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-10-15 05:27:09,591 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2019-10-15 05:27:09,591 INFO  L138     BoogieDeclarations]: Found implementation of procedure __le16_to_cpup
[2019-10-15 05:27:09,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in
[2019-10-15 05:27:09,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out
[2019-10-15 05:27:09,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk
[2019-10-15 05:27:09,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int
[2019-10-15 05:27:09,592 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in
[2019-10-15 05:27:09,593 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out
[2019-10-15 05:27:09,593 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in
[2019-10-15 05:27:09,593 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp
[2019-10-15 05:27:09,593 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_bit
[2019-10-15 05:27:09,593 INFO  L138     BoogieDeclarations]: Found implementation of procedure __set_bit
[2019-10-15 05:27:09,594 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_and_clear_bit
[2019-10-15 05:27:09,594 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2019-10-15 05:27:09,594 INFO  L138     BoogieDeclarations]: Found implementation of procedure PTR_ERR
[2019-10-15 05:27:09,594 INFO  L138     BoogieDeclarations]: Found implementation of procedure IS_ERR
[2019-10-15 05:27:09,594 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_add_return
[2019-10-15 05:27:09,595 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2019-10-15 05:27:09,595 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-10-15 05:27:09,595 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2019-10-15 05:27:09,595 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2019-10-15 05:27:09,595 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2019-10-15 05:27:09,596 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2019-10-15 05:27:09,596 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2019-10-15 05:27:09,596 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work
[2019-10-15 05:27:09,596 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_work
[2019-10-15 05:27:09,596 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_from_user
[2019-10-15 05:27:09,596 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_to_user
[2019-10-15 05:27:09,597 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_get
[2019-10-15 05:27:09,597 INFO  L138     BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy
[2019-10-15 05:27:09,597 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy
[2019-10-15 05:27:09,597 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_interface_claimed
[2019-10-15 05:27:09,597 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2019-10-15 05:27:09,597 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_tty_driver
[2019-10-15 05:27:09,598 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate
[2019-10-15 05:27:09,598 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_get
[2019-10-15 05:27:09,598 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2019-10-15 05:27:09,598 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2019-10-15 05:27:09,598 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-10-15 05:27:09,598 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-10-15 05:27:09,599 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-10-15 05:27:09,599 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-10-15 05:27:09,599 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-10-15 05:27:09,599 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-10-15 05:27:09,599 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-10-15 05:27:09,599 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-10-15 05:27:09,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-10-15 05:27:09,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap
[2019-10-15 05:27:09,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string
[2019-10-15 05:27:09,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_unaligned_le16
[2019-10-15 05:27:09,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_get_by_index
[2019-10-15 05:27:09,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_alloc_minor
[2019-10-15 05:27:09,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_release_minor
[2019-10-15 05:27:09,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_ctrl_msg
[2019-10-15 05:27:09,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_wb_alloc
[2019-10-15 05:27:09,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_wb_is_avail
[2019-10-15 05:27:09,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_write_done
[2019-10-15 05:27:09,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_start_wb
[2019-10-15 05:27:09,601 INFO  L138     BoogieDeclarations]: Found implementation of procedure show_caps
[2019-10-15 05:27:09,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure show_country_codes
[2019-10-15 05:27:09,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure show_country_rel_date
[2019-10-15 05:27:09,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_ctrl_irq
[2019-10-15 05:27:09,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_submit_read_urb
[2019-10-15 05:27:09,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_submit_read_urbs
[2019-10-15 05:27:09,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_process_read_urb
[2019-10-15 05:27:09,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_read_bulk_callback
[2019-10-15 05:27:09,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_write_bulk
[2019-10-15 05:27:09,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_softint
[2019-10-15 05:27:09,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_install
[2019-10-15 05:27:09,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_open
[2019-10-15 05:27:09,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_port_activate
[2019-10-15 05:27:09,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_port_destruct
[2019-10-15 05:27:09,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_port_shutdown
[2019-10-15 05:27:09,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_cleanup
[2019-10-15 05:27:09,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_hangup
[2019-10-15 05:27:09,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_close
[2019-10-15 05:27:09,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_write
[2019-10-15 05:27:09,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_write_room
[2019-10-15 05:27:09,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_chars_in_buffer
[2019-10-15 05:27:09,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_throttle
[2019-10-15 05:27:09,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_unthrottle
[2019-10-15 05:27:09,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_break_ctl
[2019-10-15 05:27:09,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmget
[2019-10-15 05:27:09,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmset
[2019-10-15 05:27:09,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_serial_info
[2019-10-15 05:27:09,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_serial_info
[2019-10-15 05:27:09,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_ioctl
[2019-10-15 05:27:09,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_set_termios
[2019-10-15 05:27:09,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_write_buffers_free
[2019-10-15 05:27:09,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_read_buffers_free
[2019-10-15 05:27:09,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_write_buffers_alloc
[2019-10-15 05:27:09,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_probe
[2019-10-15 05:27:09,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure stop_data_traffic
[2019-10-15 05:27:09,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_disconnect
[2019-10-15 05:27:09,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_suspend
[2019-10-15 05:27:09,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_resume
[2019-10-15 05:27:09,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_reset_resume
[2019-10-15 05:27:09,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_init
[2019-10-15 05:27:09,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_exit
[2019-10-15 05:27:09,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2
[2019-10-15 05:27:09,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_tty_port_operations_3
[2019-10-15 05:27:09,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_1
[2019-10-15 05:27:09,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-10-15 05:27:09,608 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2019-10-15 05:27:09,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_2
[2019-10-15 05:27:09,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_3
[2019-10-15 05:27:09,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_6
[2019-10-15 05:27:09,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7
[2019-10-15 05:27:09,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_8
[2019-10-15 05:27:09,609 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_9
[2019-10-15 05:27:09,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_10
[2019-10-15 05:27:09,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_11
[2019-10-15 05:27:09,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf_12
[2019-10-15 05:27:09,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_13
[2019-10-15 05:27:09,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_14
[2019-10-15 05:27:09,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_15
[2019-10-15 05:27:09,610 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_16
[2019-10-15 05:27:09,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_17
[2019-10-15 05:27:09,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_18
[2019-10-15 05:27:09,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_19
[2019-10-15 05:27:09,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_22
[2019-10-15 05:27:09,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_26
[2019-10-15 05:27:09,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_27
[2019-10-15 05:27:09,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_28
[2019-10-15 05:27:09,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_32
[2019-10-15 05:27:09,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_33
[2019-10-15 05:27:09,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_34
[2019-10-15 05:27:09,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_37
[2019-10-15 05:27:09,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_39
[2019-10-15 05:27:09,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_40
[2019-10-15 05:27:09,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop___0
[2019-10-15 05:27:09,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata
[2019-10-15 05:27:09,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata
[2019-10-15 05:27:09,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf
[2019-10-15 05:27:09,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb
[2019-10-15 05:27:09,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_free_urb
[2019-10-15 05:27:09,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb
[2019-10-15 05:27:09,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb
[2019-10-15 05:27:09,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_submit_urb
[2019-10-15 05:27:09,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev
[2019-10-15 05:27:09,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_get_dev
[2019-10-15 05:27:09,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_put_dev
[2019-10-15 05:27:09,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_get_interface
[2019-10-15 05:27:09,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_put_interface
[2019-10-15 05:27:09,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_serial_register
[2019-10-15 05:27:09,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister
[2019-10-15 05:27:09,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-10-15 05:27:09,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg
[2019-10-15 05:27:09,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_work
[2019-10-15 05:27:09,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure __mutex_init
[2019-10-15 05:27:09,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-10-15 05:27:09,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure __tty_alloc_driver
[2019-10-15 05:27:09,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure _copy_from_user
[2019-10-15 05:27:09,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure _copy_to_user
[2019-10-15 05:27:09,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure _dev_info
[2019-10-15 05:27:09,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock
[2019-10-15 05:27:09,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq
[2019-10-15 05:27:09,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave
[2019-10-15 05:27:09,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock
[2019-10-15 05:27:09,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq
[2019-10-15 05:27:09,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore
[2019-10-15 05:27:09,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure cancel_work_sync
[2019-10-15 05:27:09,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure capable
[2019-10-15 05:27:09,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2019-10-15 05:27:09,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_warn
[2019-10-15 05:27:09,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_create_file
[2019-10-15 05:27:09,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_remove_file
[2019-10-15 05:27:09,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-10-15 05:27:09,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure lockdep_init_map
[2019-10-15 05:27:09,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure might_fault
[2019-10-15 05:27:09,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock_nested
[2019-10-15 05:27:09,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-10-15 05:27:09,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-10-15 05:27:09,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure put_tty_driver
[2019-10-15 05:27:09,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work_on
[2019-10-15 05:27:09,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_flip_buffer_push
[2019-10-15 05:27:09,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string_fixed_flag
[2019-10-15 05:27:09,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_kref_put
[2019-10-15 05:27:09,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_close
[2019-10-15 05:27:09,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_hangup
[2019-10-15 05:27:09,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_init
[2019-10-15 05:27:09,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_open
[2019-10-15 05:27:09,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_put
[2019-10-15 05:27:09,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_register_device
[2019-10-15 05:27:09,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_tty_get
[2019-10-15 05:27:09,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_tty_hangup
[2019-10-15 05:27:09,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_tty_wakeup
[2019-10-15 05:27:09,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_register_driver
[2019-10-15 05:27:09,621 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_set_operations
[2019-10-15 05:27:09,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_standard_install
[2019-10-15 05:27:09,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_termios_baud_rate
[2019-10-15 05:27:09,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_unregister_device
[2019-10-15 05:27:09,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_unregister_driver
[2019-10-15 05:27:09,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_vhangup
[2019-10-15 05:27:09,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent
[2019-10-15 05:27:09,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_async
[2019-10-15 05:27:09,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async
[2019-10-15 05:27:09,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_control_msg
[2019-10-15 05:27:09,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_deregister
[2019-10-15 05:27:09,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_driver_claim_interface
[2019-10-15 05:27:09,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface
[2019-10-15 05:27:09,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_coherent
[2019-10-15 05:27:09,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_intf
[2019-10-15 05:27:09,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if
[2019-10-15 05:27:09,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_urb
[2019-10-15 05:27:09,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_register_driver
[2019-10-15 05:27:09,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt
[2019-10-15 05:27:09,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2019-10-15 05:27:09,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-10-15 05:27:09,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-10-15 05:27:09,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-10-15 05:27:09,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-10-15 05:27:09,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-10-15 05:27:09,625 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-10-15 05:27:09,625 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-10-15 05:27:09,625 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-10-15 05:27:09,626 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-10-15 05:27:09,626 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2019-10-15 05:27:09,626 INFO  L130     BoogieDeclarations]: Found specification of procedure __le16_to_cpup
[2019-10-15 05:27:09,626 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-10-15 05:27:09,626 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in
[2019-10-15 05:27:09,626 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out
[2019-10-15 05:27:09,627 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk
[2019-10-15 05:27:09,627 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int
[2019-10-15 05:27:09,627 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in
[2019-10-15 05:27:09,627 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out
[2019-10-15 05:27:09,627 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in
[2019-10-15 05:27:09,627 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp
[2019-10-15 05:27:09,627 INFO  L130     BoogieDeclarations]: Found specification of procedure set_bit
[2019-10-15 05:27:09,628 INFO  L130     BoogieDeclarations]: Found specification of procedure __set_bit
[2019-10-15 05:27:09,628 INFO  L130     BoogieDeclarations]: Found specification of procedure test_and_clear_bit
[2019-10-15 05:27:09,628 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2019-10-15 05:27:09,628 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-10-15 05:27:09,628 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg
[2019-10-15 05:27:09,628 INFO  L130     BoogieDeclarations]: Found specification of procedure might_fault
[2019-10-15 05:27:09,628 INFO  L130     BoogieDeclarations]: Found specification of procedure sprintf
[2019-10-15 05:27:09,628 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt
[2019-10-15 05:27:09,629 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2019-10-15 05:27:09,629 INFO  L130     BoogieDeclarations]: Found specification of procedure PTR_ERR
[2019-10-15 05:27:09,629 INFO  L130     BoogieDeclarations]: Found specification of procedure IS_ERR
[2019-10-15 05:27:09,629 INFO  L130     BoogieDeclarations]: Found specification of procedure __xadd_wrong_size
[2019-10-15 05:27:09,629 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_add_return
[2019-10-15 05:27:09,629 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2019-10-15 05:27:09,629 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-10-15 05:27:09,630 INFO  L130     BoogieDeclarations]: Found specification of procedure lockdep_init_map
[2019-10-15 05:27:09,630 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-10-15 05:27:09,630 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2019-10-15 05:27:09,630 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2019-10-15 05:27:09,630 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave
[2019-10-15 05:27:09,630 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2019-10-15 05:27:09,630 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2019-10-15 05:27:09,631 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2019-10-15 05:27:09,631 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-10-15 05:27:09,631 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2019-10-15 05:27:09,631 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2019-10-15 05:27:09,631 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2019-10-15 05:27:09,631 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2019-10-15 05:27:09,631 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2019-10-15 05:27:09,631 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_work
[2019-10-15 05:27:09,632 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work_on
[2019-10-15 05:27:09,632 INFO  L130     BoogieDeclarations]: Found specification of procedure cancel_work_sync
[2019-10-15 05:27:09,632 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work
[2019-10-15 05:27:09,632 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_work
[2019-10-15 05:27:09,632 INFO  L130     BoogieDeclarations]: Found specification of procedure __mutex_init
[2019-10-15 05:27:09,632 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_nested
[2019-10-15 05:27:09,632 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-10-15 05:27:09,633 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_to_user
[2019-10-15 05:27:09,633 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_from_user
[2019-10-15 05:27:09,633 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_from_user
[2019-10-15 05:27:09,633 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-10-15 05:27:09,633 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_to_user
[2019-10-15 05:27:09,633 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_get
[2019-10-15 05:27:09,634 INFO  L130     BoogieDeclarations]: Found specification of procedure device_create_file
[2019-10-15 05:27:09,634 INFO  L130     BoogieDeclarations]: Found specification of procedure device_remove_file
[2019-10-15 05:27:09,634 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2019-10-15 05:27:09,634 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_warn
[2019-10-15 05:27:09,634 INFO  L130     BoogieDeclarations]: Found specification of procedure _dev_info
[2019-10-15 05:27:09,634 INFO  L130     BoogieDeclarations]: Found specification of procedure capable
[2019-10-15 05:27:09,634 INFO  L130     BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy
[2019-10-15 05:27:09,635 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-10-15 05:27:09,635 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_3
[2019-10-15 05:27:09,635 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_22
[2019-10-15 05:27:09,635 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_intf
[2019-10-15 05:27:09,635 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf_12
[2019-10-15 05:27:09,635 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2019-10-15 05:27:09,635 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_8
[2019-10-15 05:27:09,636 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_13
[2019-10-15 05:27:09,636 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_10
[2019-10-15 05:27:09,636 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_11
[2019-10-15 05:27:09,636 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_14
[2019-10-15 05:27:09,636 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_async
[2019-10-15 05:27:09,636 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async
[2019-10-15 05:27:09,636 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_mark_last_busy
[2019-10-15 05:27:09,637 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_driver_claim_interface
[2019-10-15 05:27:09,637 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_interface_claimed
[2019-10-15 05:27:09,637 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-10-15 05:27:09,637 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_driver_release_interface
[2019-10-15 05:27:09,637 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if
[2019-10-15 05:27:09,637 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2019-10-15 05:27:09,637 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_39
[2019-10-15 05:27:09,638 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2019-10-15 05:27:09,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_40
[2019-10-15 05:27:09,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_18
[2019-10-15 05:27:09,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_17
[2019-10-15 05:27:09,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_15
[2019-10-15 05:27:09,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_16
[2019-10-15 05:27:09,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_19
[2019-10-15 05:27:09,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_26
[2019-10-15 05:27:09,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_27
[2019-10-15 05:27:09,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_28
[2019-10-15 05:27:09,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_32
[2019-10-15 05:27:09,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_33
[2019-10-15 05:27:09,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_34
[2019-10-15 05:27:09,639 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_2
[2019-10-15 05:27:09,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_6
[2019-10-15 05:27:09,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7
[2019-10-15 05:27:09,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_9
[2019-10-15 05:27:09,640 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_37
[2019-10-15 05:27:09,640 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2019-10-15 05:27:09,640 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_coherent
[2019-10-15 05:27:09,640 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_coherent
[2019-10-15 05:27:09,640 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_control_msg
[2019-10-15 05:27:09,641 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2019-10-15 05:27:09,641 INFO  L130     BoogieDeclarations]: Found specification of procedure __tty_alloc_driver
[2019-10-15 05:27:09,641 INFO  L130     BoogieDeclarations]: Found specification of procedure put_tty_driver
[2019-10-15 05:27:09,641 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_set_operations
[2019-10-15 05:27:09,641 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_tty_driver
[2019-10-15 05:27:09,641 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_kref_put
[2019-10-15 05:27:09,641 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_register_driver
[2019-10-15 05:27:09,641 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_unregister_driver
[2019-10-15 05:27:09,642 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_unregister_device
[2019-10-15 05:27:09,642 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_vhangup
[2019-10-15 05:27:09,642 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate
[2019-10-15 05:27:09,642 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_get_baud_rate
[2019-10-15 05:27:09,642 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_standard_install
[2019-10-15 05:27:09,642 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_init
[2019-10-15 05:27:09,642 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_register_device
[2019-10-15 05:27:09,643 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_put
[2019-10-15 05:27:09,643 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_get
[2019-10-15 05:27:09,643 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_tty_get
[2019-10-15 05:27:09,643 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_hangup
[2019-10-15 05:27:09,643 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_tty_hangup
[2019-10-15 05:27:09,643 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup
[2019-10-15 05:27:09,643 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_close
[2019-10-15 05:27:09,644 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_open
[2019-10-15 05:27:09,644 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_alloc_urb
[2019-10-15 05:27:09,644 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_free_urb
[2019-10-15 05:27:09,644 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb
[2019-10-15 05:27:09,644 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb
[2019-10-15 05:27:09,644 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_submit_urb
[2019-10-15 05:27:09,644 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev
[2019-10-15 05:27:09,645 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_get_interface
[2019-10-15 05:27:09,645 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_put_interface
[2019-10-15 05:27:09,645 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata
[2019-10-15 05:27:09,645 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata
[2019-10-15 05:27:09,645 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf
[2019-10-15 05:27:09,645 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-10-15 05:27:09,645 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-10-15 05:27:09,646 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2019-10-15 05:27:09,646 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2019-10-15 05:27:09,646 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-10-15 05:27:09,646 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-10-15 05:27:09,646 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-10-15 05:27:09,646 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-10-15 05:27:09,646 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint
[2019-10-15 05:27:09,646 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-10-15 05:27:09,647 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-10-15 05:27:09,647 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-10-15 05:27:09,647 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-10-15 05:27:09,647 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-10-15 05:27:09,647 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-10-15 05:27:09,647 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-10-15 05:27:09,647 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-10-15 05:27:09,647 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-10-15 05:27:09,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-10-15 05:27:09,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-10-15 05:27:09,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_trap
[2019-10-15 05:27:09,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2
[2019-10-15 05:27:09,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_tty_port_operations_3
[2019-10-15 05:27:09,648 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_1
[2019-10-15 05:27:09,648 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag
[2019-10-15 05:27:09,648 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push
[2019-10-15 05:27:09,649 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_insert_flip_string
[2019-10-15 05:27:09,649 INFO  L130     BoogieDeclarations]: Found specification of procedure get_unaligned_le16
[2019-10-15 05:27:09,649 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_get_by_index
[2019-10-15 05:27:09,649 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_alloc_minor
[2019-10-15 05:27:09,649 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_release_minor
[2019-10-15 05:27:09,649 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_ctrl_msg
[2019-10-15 05:27:09,650 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-10-15 05:27:09,650 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_wb_alloc
[2019-10-15 05:27:09,650 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_wb_is_avail
[2019-10-15 05:27:09,650 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_write_done
[2019-10-15 05:27:09,650 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_start_wb
[2019-10-15 05:27:09,650 INFO  L130     BoogieDeclarations]: Found specification of procedure show_caps
[2019-10-15 05:27:09,650 INFO  L130     BoogieDeclarations]: Found specification of procedure show_country_codes
[2019-10-15 05:27:09,651 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-10-15 05:27:09,651 INFO  L130     BoogieDeclarations]: Found specification of procedure show_country_rel_date
[2019-10-15 05:27:09,651 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_ctrl_irq
[2019-10-15 05:27:09,651 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_submit_read_urb
[2019-10-15 05:27:09,651 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_submit_read_urbs
[2019-10-15 05:27:09,651 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_process_read_urb
[2019-10-15 05:27:09,652 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_read_bulk_callback
[2019-10-15 05:27:09,652 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_write_bulk
[2019-10-15 05:27:09,652 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_softint
[2019-10-15 05:27:09,652 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_install
[2019-10-15 05:27:09,652 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_open
[2019-10-15 05:27:09,652 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_port_activate
[2019-10-15 05:27:09,652 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_port_destruct
[2019-10-15 05:27:09,653 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_port_shutdown
[2019-10-15 05:27:09,653 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_cleanup
[2019-10-15 05:27:09,653 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_hangup
[2019-10-15 05:27:09,653 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_close
[2019-10-15 05:27:09,653 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_write
[2019-10-15 05:27:09,653 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_write_room
[2019-10-15 05:27:09,653 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_chars_in_buffer
[2019-10-15 05:27:09,653 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_throttle
[2019-10-15 05:27:09,654 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_unthrottle
[2019-10-15 05:27:09,654 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_break_ctl
[2019-10-15 05:27:09,654 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_tiocmget
[2019-10-15 05:27:09,654 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_tiocmset
[2019-10-15 05:27:09,654 INFO  L130     BoogieDeclarations]: Found specification of procedure get_serial_info
[2019-10-15 05:27:09,654 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-10-15 05:27:09,654 INFO  L130     BoogieDeclarations]: Found specification of procedure set_serial_info
[2019-10-15 05:27:09,654 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_ioctl
[2019-10-15 05:27:09,655 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_set_termios
[2019-10-15 05:27:09,655 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_write_buffers_free
[2019-10-15 05:27:09,655 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_read_buffers_free
[2019-10-15 05:27:09,655 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_write_buffers_alloc
[2019-10-15 05:27:09,655 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_probe
[2019-10-15 05:27:09,655 INFO  L130     BoogieDeclarations]: Found specification of procedure stop_data_traffic
[2019-10-15 05:27:09,655 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_disconnect
[2019-10-15 05:27:09,655 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_suspend
[2019-10-15 05:27:09,656 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_resume
[2019-10-15 05:27:09,656 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_reset_resume
[2019-10-15 05:27:09,656 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_init
[2019-10-15 05:27:09,656 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_exit
[2019-10-15 05:27:09,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-10-15 05:27:09,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-10-15 05:27:09,656 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-10-15 05:27:09,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop___0
[2019-10-15 05:27:09,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2019-10-15 05:27:09,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_get_dev
[2019-10-15 05:27:09,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_put_dev
[2019-10-15 05:27:09,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_serial_register
[2019-10-15 05:27:09,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_serial_deregister
[2019-10-15 05:27:09,657 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-10-15 05:27:09,657 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2019-10-15 05:27:09,658 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-10-15 05:27:09,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-10-15 05:27:09,658 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-10-15 05:27:09,658 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-10-15 05:27:09,658 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-10-15 05:27:09,658 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-10-15 05:27:09,658 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-10-15 05:27:09,659 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-10-15 05:27:09,659 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-10-15 05:27:11,078 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-10-15 05:27:21,739 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true;
[2019-10-15 05:27:36,652 INFO  L279             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-10-15 05:27:36,652 INFO  L284             CfgBuilder]: Removed 0 assume(true) statements.
[2019-10-15 05:27:36,655 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:27:36 BoogieIcfgContainer
[2019-10-15 05:27:36,655 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-10-15 05:27:36,655 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-10-15 05:27:36,655 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-10-15 05:27:36,656 INFO  L275        PluginConnector]: Sifa initialized
[2019-10-15 05:27:36,657 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:27:36" (1/1) ...
[2019-10-15 05:27:36,657 INFO  L79            SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1
[2019-10-15 05:27:36,683 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-10-15 05:27:36,684 INFO  L169        IcfgInterpreter]: Building call graph
[2019-10-15 05:27:36,710 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception:
java.lang.IllegalArgumentException: Recursive programs are not supported.
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.<init>(CallGraph.java:97)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.<init>(IcfgInterpreter.java:93)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:94)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:81)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2019-10-15 05:27:36,715 INFO  L168              Benchmark]: Toolchain (without parser) took 31019.42 ms. Allocated memory was 136.3 MB in the beginning and 844.1 MB in the end (delta: 707.8 MB). Free memory was 90.7 MB in the beginning and 308.3 MB in the end (delta: -217.6 MB). Peak memory consumption was 490.2 MB. Max. memory is 7.1 GB.
[2019-10-15 05:27:36,716 INFO  L168              Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 136.3 MB. Free memory was 119.6 MB in the beginning and 119.4 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB.
[2019-10-15 05:27:36,717 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 3290.26 ms. Allocated memory was 136.3 MB in the beginning and 257.9 MB in the end (delta: 121.6 MB). Free memory was 90.5 MB in the beginning and 106.1 MB in the end (delta: -15.7 MB). Peak memory consumption was 123.6 MB. Max. memory is 7.1 GB.
[2019-10-15 05:27:36,720 INFO  L168              Benchmark]: Boogie Preprocessor took 548.66 ms. Allocated memory was 257.9 MB in the beginning and 266.3 MB in the end (delta: 8.4 MB). Free memory was 106.1 MB in the beginning and 198.1 MB in the end (delta: -91.9 MB). Peak memory consumption was 55.4 MB. Max. memory is 7.1 GB.
[2019-10-15 05:27:36,721 INFO  L168              Benchmark]: RCFGBuilder took 27119.01 ms. Allocated memory was 266.3 MB in the beginning and 844.1 MB in the end (delta: 577.8 MB). Free memory was 198.1 MB in the beginning and 308.3 MB in the end (delta: -110.2 MB). Peak memory consumption was 699.0 MB. Max. memory is 7.1 GB.
[2019-10-15 05:27:36,721 INFO  L168              Benchmark]: Sifa took 57.42 ms. Allocated memory is still 844.1 MB. Free memory is still 308.3 MB. There was no memory consumed. Max. memory is 7.1 GB.
[2019-10-15 05:27:36,725 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 136.3 MB. Free memory was 119.6 MB in the beginning and 119.4 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 3290.26 ms. Allocated memory was 136.3 MB in the beginning and 257.9 MB in the end (delta: 121.6 MB). Free memory was 90.5 MB in the beginning and 106.1 MB in the end (delta: -15.7 MB). Peak memory consumption was 123.6 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 548.66 ms. Allocated memory was 257.9 MB in the beginning and 266.3 MB in the end (delta: 8.4 MB). Free memory was 106.1 MB in the beginning and 198.1 MB in the end (delta: -91.9 MB). Peak memory consumption was 55.4 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 27119.01 ms. Allocated memory was 266.3 MB in the beginning and 844.1 MB in the end (delta: 577.8 MB). Free memory was 198.1 MB in the beginning and 308.3 MB in the end (delta: -110.2 MB). Peak memory consumption was 699.0 MB. Max. memory is 7.1 GB.
 * Sifa took 57.42 ms. Allocated memory is still 844.1 MB. Free memory is still 308.3 MB. There was no memory consumed. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa:
  - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported.
    de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...