java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--serial--digi_acceleport.ko-entry_point.cil.out.i


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


This is Ultimate 0.1.24-2989841
[2019-08-10 23:36:59,702 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-08-10 23:36:59,704 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-08-10 23:36:59,715 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-08-10 23:36:59,715 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-08-10 23:36:59,716 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-08-10 23:36:59,718 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-08-10 23:36:59,719 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-08-10 23:36:59,721 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-08-10 23:36:59,722 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-08-10 23:36:59,723 INFO  L181        SettingsManager]: Resetting Symbolic Interpretation preferences to default values
[2019-08-10 23:36:59,724 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-08-10 23:36:59,724 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-08-10 23:36:59,725 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-08-10 23:36:59,726 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-08-10 23:36:59,727 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-08-10 23:36:59,728 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-08-10 23:36:59,729 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-08-10 23:36:59,731 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-08-10 23:36:59,733 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-08-10 23:36:59,735 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-08-10 23:36:59,736 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-08-10 23:36:59,737 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-08-10 23:36:59,738 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-08-10 23:36:59,740 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-08-10 23:36:59,740 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-08-10 23:36:59,741 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-08-10 23:36:59,742 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
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[2019-08-10 23:36:59,743 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
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[2019-08-10 23:36:59,748 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-08-10 23:36:59,749 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-08-10 23:36:59,750 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf
[2019-08-10 23:36:59,765 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-08-10 23:36:59,765 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-08-10 23:36:59,766 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-08-10 23:36:59,766 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-08-10 23:36:59,766 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-08-10 23:36:59,767 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-08-10 23:36:59,767 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-08-10 23:36:59,767 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-08-10 23:36:59,767 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-08-10 23:36:59,767 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-08-10 23:36:59,768 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-08-10 23:36:59,768 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-08-10 23:36:59,768 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-08-10 23:36:59,768 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-08-10 23:36:59,768 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-08-10 23:36:59,769 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-08-10 23:36:59,769 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-08-10 23:36:59,769 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-08-10 23:36:59,769 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-10 23:36:59,769 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-08-10 23:36:59,770 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-08-10 23:36:59,770 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-08-10 23:36:59,770 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-08-10 23:36:59,770 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-08-10 23:36:59,770 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-08-10 23:36:59,771 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-08-10 23:36:59,771 INFO  L138        SettingsManager]:  * To the following directory=dump/
[2019-08-10 23:36:59,802 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-08-10 23:36:59,814 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-08-10 23:36:59,817 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-08-10 23:36:59,819 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-08-10 23:36:59,819 INFO  L275        PluginConnector]: CDTParser initialized
[2019-08-10 23:36:59,820 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--serial--digi_acceleport.ko-entry_point.cil.out.i
[2019-08-10 23:36:59,878 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42652caf5/7f70f0e5fea34461b14f33e1a709732a/FLAGac0fb4ea0
[2019-08-10 23:37:00,665 INFO  L306              CDTParser]: Found 1 translation units.
[2019-08-10 23:37:00,666 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--serial--digi_acceleport.ko-entry_point.cil.out.i
[2019-08-10 23:37:00,723 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42652caf5/7f70f0e5fea34461b14f33e1a709732a/FLAGac0fb4ea0
[2019-08-10 23:37:01,196 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42652caf5/7f70f0e5fea34461b14f33e1a709732a
[2019-08-10 23:37:01,205 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-08-10 23:37:01,207 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-08-10 23:37:01,208 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-08-10 23:37:01,208 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-08-10 23:37:01,212 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-08-10 23:37:01,213 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 11:37:01" (1/1) ...
[2019-08-10 23:37:01,216 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@187cc092 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 11:37:01, skipping insertion in model container
[2019-08-10 23:37:01,216 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 11:37:01" (1/1) ...
[2019-08-10 23:37:01,224 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-08-10 23:37:01,364 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-08-10 23:37:02,984 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-10 23:37:03,040 INFO  L188         MainTranslator]: Completed pre-run
[2019-08-10 23:37:03,436 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-10 23:37:03,778 INFO  L192         MainTranslator]: Completed translation
[2019-08-10 23:37:03,778 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 11:37:03 WrapperNode
[2019-08-10 23:37:03,779 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-08-10 23:37:03,780 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-08-10 23:37:03,780 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-08-10 23:37:03,780 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-08-10 23:37:03,797 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 11:37:03" (1/1) ...
[2019-08-10 23:37:03,797 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 11:37:03" (1/1) ...
[2019-08-10 23:37:03,902 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 11:37:03" (1/1) ...
[2019-08-10 23:37:03,904 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 11:37:03" (1/1) ...
[2019-08-10 23:37:04,033 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 11:37:03" (1/1) ...
[2019-08-10 23:37:04,064 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 11:37:03" (1/1) ...
[2019-08-10 23:37:04,099 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 11:37:03" (1/1) ...
[2019-08-10 23:37:04,128 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-08-10 23:37:04,129 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-08-10 23:37:04,129 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-08-10 23:37:04,129 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-08-10 23:37:04,131 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 11:37:03" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-10 23:37:04,206 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-08-10 23:37:04,206 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-08-10 23:37:04,206 INFO  L138     BoogieDeclarations]: Found implementation of procedure memcpy_guard
[2019-08-10 23:37:04,206 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2019-08-10 23:37:04,206 INFO  L138     BoogieDeclarations]: Found implementation of procedure variable_test_bit
[2019-08-10 23:37:04,207 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-08-10 23:37:04,207 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-08-10 23:37:04,207 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2019-08-10 23:37:04,207 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2019-08-10 23:37:04,207 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-08-10 23:37:04,207 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-08-10 23:37:04,208 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-08-10 23:37:04,208 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-08-10 23:37:04,209 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-08-10 23:37:04,210 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2019-08-10 23:37:04,210 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_current
[2019-08-10 23:37:04,212 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag
[2019-08-10 23:37:04,212 INFO  L138     BoogieDeclarations]: Found implementation of procedure preempt_count
[2019-08-10 23:37:04,213 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-08-10 23:37:04,214 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5
[2019-08-10 23:37:04,214 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8
[2019-08-10 23:37:04,214 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9
[2019-08-10 23:37:04,214 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11
[2019-08-10 23:37:04,214 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12
[2019-08-10 23:37:04,215 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work
[2019-08-10 23:37:04,215 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_work
[2019-08-10 23:37:04,215 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag
[2019-08-10 23:37:04,215 INFO  L138     BoogieDeclarations]: Found implementation of procedure signal_pending
[2019-08-10 23:37:04,216 INFO  L138     BoogieDeclarations]: Found implementation of procedure char_buf_ptr
[2019-08-10 23:37:04,216 INFO  L138     BoogieDeclarations]: Found implementation of procedure flag_buf_ptr
[2019-08-10 23:37:04,216 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate
[2019-08-10 23:37:04,216 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char
[2019-08-10 23:37:04,216 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-08-10 23:37:04,217 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-08-10 23:37:04,217 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_serial_port_data
[2019-08-10 23:37:04,217 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_serial_port_data
[2019-08-10 23:37:04,217 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_serial_data
[2019-08-10 23:37:04,217 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_serial_data
[2019-08-10 23:37:04,218 INFO  L138     BoogieDeclarations]: Found implementation of procedure cond_wait_interruptible_timeout_irqrestore
[2019-08-10 23:37:04,218 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_wakeup_write_lock
[2019-08-10 23:37:04,218 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_write_oob_command
[2019-08-10 23:37:04,218 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_write_inb_command
[2019-08-10 23:37:04,218 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_set_modem_signals
[2019-08-10 23:37:04,218 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_transmit_idle
[2019-08-10 23:37:04,219 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_rx_throttle
[2019-08-10 23:37:04,219 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_rx_unthrottle
[2019-08-10 23:37:04,219 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_set_termios
[2019-08-10 23:37:04,219 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_break_ctl
[2019-08-10 23:37:04,219 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_tiocmget
[2019-08-10 23:37:04,219 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_tiocmset
[2019-08-10 23:37:04,220 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_write
[2019-08-10 23:37:04,220 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_write_bulk_callback
[2019-08-10 23:37:04,220 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_write_room
[2019-08-10 23:37:04,220 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_chars_in_buffer
[2019-08-10 23:37:04,221 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_dtr_rts
[2019-08-10 23:37:04,221 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_open
[2019-08-10 23:37:04,221 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_close
[2019-08-10 23:37:04,221 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_startup_device
[2019-08-10 23:37:04,221 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_port_init
[2019-08-10 23:37:04,221 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_startup
[2019-08-10 23:37:04,221 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_disconnect
[2019-08-10 23:37:04,222 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_release
[2019-08-10 23:37:04,222 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_port_probe
[2019-08-10 23:37:04,222 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_port_remove
[2019-08-10 23:37:04,222 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_read_bulk_callback
[2019-08-10 23:37:04,222 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_read_inb_callback
[2019-08-10 23:37:04,222 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_read_oob_callback
[2019-08-10 23:37:04,223 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_serial_module_init
[2019-08-10 23:37:04,223 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_serial_module_exit
[2019-08-10 23:37:04,223 INFO  L138     BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1
[2019-08-10 23:37:04,223 INFO  L138     BoogieDeclarations]: Found implementation of procedure invoke_work_1
[2019-08-10 23:37:04,223 INFO  L138     BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1
[2019-08-10 23:37:04,224 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_serial_driver_2
[2019-08-10 23:37:04,224 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_work_1
[2019-08-10 23:37:04,224 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_work_1
[2019-08-10 23:37:04,224 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_serial_driver_3
[2019-08-10 23:37:04,225 INFO  L138     BoogieDeclarations]: Found implementation of procedure work_init_1
[2019-08-10 23:37:04,225 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-08-10 23:37:04,225 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2019-08-10 23:37:04,225 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2019-08-10 23:37:04,225 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2019-08-10 23:37:04,226 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2019-08-10 23:37:04,226 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2019-08-10 23:37:04,226 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15
[2019-08-10 23:37:04,226 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16
[2019-08-10 23:37:04,227 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17
[2019-08-10 23:37:04,227 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18
[2019-08-10 23:37:04,228 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19
[2019-08-10 23:37:04,228 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_25
[2019-08-10 23:37:04,228 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-08-10 23:37:04,228 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_28
[2019-08-10 23:37:04,228 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_29
[2019-08-10 23:37:04,229 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_30
[2019-08-10 23:37:04,229 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_31
[2019-08-10 23:37:04,229 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_32
[2019-08-10 23:37:04,229 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33
[2019-08-10 23:37:04,229 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34
[2019-08-10 23:37:04,230 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35
[2019-08-10 23:37:04,230 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-08-10 23:37:04,230 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-08-10 23:37:04,230 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-08-10 23:37:04,230 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-08-10 23:37:04,230 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-08-10 23:37:04,230 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags
[2019-08-10 23:37:04,231 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page
[2019-08-10 23:37:04,231 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic
[2019-08-10 23:37:04,231 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock
[2019-08-10 23:37:04,231 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock
[2019-08-10 23:37:04,231 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock
[2019-08-10 23:37:04,231 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg
[2019-08-10 23:37:04,232 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2019-08-10 23:37:04,232 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_work
[2019-08-10 23:37:04,232 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-08-10 23:37:04,232 INFO  L138     BoogieDeclarations]: Found implementation of procedure __wake_up
[2019-08-10 23:37:04,232 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock
[2019-08-10 23:37:04,233 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq
[2019-08-10 23:37:04,233 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock
[2019-08-10 23:37:04,233 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq
[2019-08-10 23:37:04,233 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore
[2019-08-10 23:37:04,233 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2019-08-10 23:37:04,233 INFO  L138     BoogieDeclarations]: Found implementation of procedure finish_wait
[2019-08-10 23:37:04,234 INFO  L138     BoogieDeclarations]: Found implementation of procedure flush_workqueue
[2019-08-10 23:37:04,235 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-08-10 23:37:04,235 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-08-10 23:37:04,235 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_probe_2
[2019-08-10 23:37:04,235 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_probe_3
[2019-08-10 23:37:04,236 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_some_page
[2019-08-10 23:37:04,236 INFO  L138     BoogieDeclarations]: Found implementation of procedure lockdep_init_map
[2019-08-10 23:37:04,236 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock_nested
[2019-08-10 23:37:04,236 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-08-10 23:37:04,236 INFO  L138     BoogieDeclarations]: Found implementation of procedure prepare_to_wait
[2019-08-10 23:37:04,237 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-08-10 23:37:04,237 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on
[2019-08-10 23:37:04,237 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work_on
[2019-08-10 23:37:04,237 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_timeout
[2019-08-10 23:37:04,238 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_encode_baud_rate
[2019-08-10 23:37:04,238 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_flip_buffer_push
[2019-08-10 23:37:04,238 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string_fixed_flag
[2019-08-10 23:37:04,238 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string_flags
[2019-08-10 23:37:04,238 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_kref_put
[2019-08-10 23:37:04,238 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_tty_get
[2019-08-10 23:37:04,239 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_tty_wakeup
[2019-08-10 23:37:04,242 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_termios_baud_rate
[2019-08-10 23:37:04,243 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_urb
[2019-08-10 23:37:04,243 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_serial_deregister_drivers
[2019-08-10 23:37:04,243 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_serial_register_drivers
[2019-08-10 23:37:04,249 INFO  L138     BoogieDeclarations]: Found implementation of procedure autoremove_wake_function
[2019-08-10 23:37:04,249 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-08-10 23:37:04,249 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-08-10 23:37:04,250 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-08-10 23:37:04,250 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-08-10 23:37:04,250 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-08-10 23:37:04,250 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-08-10 23:37:04,250 INFO  L130     BoogieDeclarations]: Found specification of procedure abort
[2019-08-10 23:37:04,250 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy_guard
[2019-08-10 23:37:04,251 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-08-10 23:37:04,251 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2019-08-10 23:37:04,251 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-08-10 23:37:04,251 INFO  L130     BoogieDeclarations]: Found specification of procedure variable_test_bit
[2019-08-10 23:37:04,251 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-08-10 23:37:04,252 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg
[2019-08-10 23:37:04,252 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock
[2019-08-10 23:37:04,253 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock
[2019-08-10 23:37:04,253 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-08-10 23:37:04,253 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-08-10 23:37:04,253 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-08-10 23:37:04,253 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-08-10 23:37:04,253 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-08-10 23:37:04,253 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-08-10 23:37:04,253 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-08-10 23:37:04,254 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-08-10 23:37:04,254 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-08-10 23:37:04,254 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-08-10 23:37:04,254 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-08-10 23:37:04,254 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2019-08-10 23:37:04,254 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2019-08-10 23:37:04,254 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-08-10 23:37:04,254 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-08-10 23:37:04,254 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-08-10 23:37:04,255 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-08-10 23:37:04,255 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-08-10 23:37:04,255 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2019-08-10 23:37:04,255 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-08-10 23:37:04,255 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_percpu_size
[2019-08-10 23:37:04,255 INFO  L130     BoogieDeclarations]: Found specification of procedure get_current
[2019-08-10 23:37:04,255 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-08-10 23:37:04,255 INFO  L130     BoogieDeclarations]: Found specification of procedure test_ti_thread_flag
[2019-08-10 23:37:04,256 INFO  L130     BoogieDeclarations]: Found specification of procedure preempt_count
[2019-08-10 23:37:04,256 INFO  L130     BoogieDeclarations]: Found specification of procedure lockdep_init_map
[2019-08-10 23:37:04,256 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-08-10 23:37:04,256 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2019-08-10 23:37:04,256 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2019-08-10 23:37:04,256 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2019-08-10 23:37:04,256 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2019-08-10 23:37:04,256 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2019-08-10 23:37:04,257 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-08-10 23:37:04,257 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5
[2019-08-10 23:37:04,257 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2019-08-10 23:37:04,257 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8
[2019-08-10 23:37:04,257 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2019-08-10 23:37:04,257 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9
[2019-08-10 23:37:04,257 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2019-08-10 23:37:04,257 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11
[2019-08-10 23:37:04,257 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2019-08-10 23:37:04,258 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12
[2019-08-10 23:37:04,258 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2019-08-10 23:37:04,258 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2019-08-10 23:37:04,258 INFO  L130     BoogieDeclarations]: Found specification of procedure __wake_up
[2019-08-10 23:37:04,258 INFO  L130     BoogieDeclarations]: Found specification of procedure prepare_to_wait
[2019-08-10 23:37:04,258 INFO  L130     BoogieDeclarations]: Found specification of procedure finish_wait
[2019-08-10 23:37:04,258 INFO  L130     BoogieDeclarations]: Found specification of procedure autoremove_wake_function
[2019-08-10 23:37:04,258 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_nested
[2019-08-10 23:37:04,259 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-08-10 23:37:04,259 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_work
[2019-08-10 23:37:04,259 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work_on
[2019-08-10 23:37:04,259 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15
[2019-08-10 23:37:04,259 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17
[2019-08-10 23:37:04,259 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_delayed_work_on
[2019-08-10 23:37:04,259 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16
[2019-08-10 23:37:04,259 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19
[2019-08-10 23:37:04,260 INFO  L130     BoogieDeclarations]: Found specification of procedure flush_workqueue
[2019-08-10 23:37:04,260 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18
[2019-08-10 23:37:04,260 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work
[2019-08-10 23:37:04,260 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_work
[2019-08-10 23:37:04,260 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_timeout
[2019-08-10 23:37:04,260 INFO  L130     BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag
[2019-08-10 23:37:04,260 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-08-10 23:37:04,260 INFO  L130     BoogieDeclarations]: Found specification of procedure signal_pending
[2019-08-10 23:37:04,261 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-08-10 23:37:04,261 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_25
[2019-08-10 23:37:04,261 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-08-10 23:37:04,261 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags
[2019-08-10 23:37:04,261 INFO  L130     BoogieDeclarations]: Found specification of procedure call_and_disable_all_1
[2019-08-10 23:37:04,261 INFO  L130     BoogieDeclarations]: Found specification of procedure invoke_work_1
[2019-08-10 23:37:04,261 INFO  L130     BoogieDeclarations]: Found specification of procedure call_and_disable_work_1
[2019-08-10 23:37:04,261 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_serial_driver_2
[2019-08-10 23:37:04,262 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_work_1
[2019-08-10 23:37:04,262 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_work_1
[2019-08-10 23:37:04,262 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_serial_driver_3
[2019-08-10 23:37:04,262 INFO  L130     BoogieDeclarations]: Found specification of procedure work_init_1
[2019-08-10 23:37:04,262 INFO  L130     BoogieDeclarations]: Found specification of procedure char_buf_ptr
[2019-08-10 23:37:04,262 INFO  L130     BoogieDeclarations]: Found specification of procedure flag_buf_ptr
[2019-08-10 23:37:04,262 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_kref_put
[2019-08-10 23:37:04,263 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate
[2019-08-10 23:37:04,263 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_encode_baud_rate
[2019-08-10 23:37:04,263 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_get_baud_rate
[2019-08-10 23:37:04,263 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_tty_get
[2019-08-10 23:37:04,263 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup
[2019-08-10 23:37:04,263 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags
[2019-08-10 23:37:04,263 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag
[2019-08-10 23:37:04,264 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push
[2019-08-10 23:37:04,264 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_insert_flip_char
[2019-08-10 23:37:04,264 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-08-10 23:37:04,264 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-08-10 23:37:04,264 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-08-10 23:37:04,264 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-08-10 23:37:04,264 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-08-10 23:37:04,265 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2019-08-10 23:37:04,265 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_28
[2019-08-10 23:37:04,265 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_29
[2019-08-10 23:37:04,265 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_30
[2019-08-10 23:37:04,265 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_31
[2019-08-10 23:37:04,265 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_32
[2019-08-10 23:37:04,265 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33
[2019-08-10 23:37:04,265 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34
[2019-08-10 23:37:04,266 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35
[2019-08-10 23:37:04,266 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2019-08-10 23:37:04,266 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_serial_port_data
[2019-08-10 23:37:04,267 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_serial_port_data
[2019-08-10 23:37:04,271 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_serial_data
[2019-08-10 23:37:04,271 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_serial_data
[2019-08-10 23:37:04,271 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_serial_register_drivers
[2019-08-10 23:37:04,271 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_serial_deregister_drivers
[2019-08-10 23:37:04,272 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_wakeup_write_lock
[2019-08-10 23:37:04,273 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_write_oob_command
[2019-08-10 23:37:04,274 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_write_inb_command
[2019-08-10 23:37:04,274 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_set_modem_signals
[2019-08-10 23:37:04,274 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_transmit_idle
[2019-08-10 23:37:04,274 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_rx_throttle
[2019-08-10 23:37:04,274 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_rx_unthrottle
[2019-08-10 23:37:04,274 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_set_termios
[2019-08-10 23:37:04,274 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_break_ctl
[2019-08-10 23:37:04,275 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_tiocmget
[2019-08-10 23:37:04,275 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_tiocmset
[2019-08-10 23:37:04,275 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_write
[2019-08-10 23:37:04,275 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_write_bulk_callback
[2019-08-10 23:37:04,275 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_write_room
[2019-08-10 23:37:04,275 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_chars_in_buffer
[2019-08-10 23:37:04,275 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_open
[2019-08-10 23:37:04,275 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_close
[2019-08-10 23:37:04,276 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_dtr_rts
[2019-08-10 23:37:04,276 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_startup_device
[2019-08-10 23:37:04,276 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_startup
[2019-08-10 23:37:04,276 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_disconnect
[2019-08-10 23:37:04,276 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_release
[2019-08-10 23:37:04,276 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_port_probe
[2019-08-10 23:37:04,276 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_port_remove
[2019-08-10 23:37:04,276 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_read_bulk_callback
[2019-08-10 23:37:04,276 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_read_inb_callback
[2019-08-10 23:37:04,277 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_read_oob_callback
[2019-08-10 23:37:04,277 INFO  L130     BoogieDeclarations]: Found specification of procedure cond_wait_interruptible_timeout_irqrestore
[2019-08-10 23:37:04,277 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-08-10 23:37:04,277 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_port_init
[2019-08-10 23:37:04,277 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_serial_module_init
[2019-08-10 23:37:04,277 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_serial_module_exit
[2019-08-10 23:37:04,277 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-08-10 23:37:04,277 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-08-10 23:37:04,277 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_probe_2
[2019-08-10 23:37:04,278 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_probe_3
[2019-08-10 23:37:04,278 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-08-10 23:37:04,278 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-08-10 23:37:04,278 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-08-10 23:37:04,278 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-08-10 23:37:04,278 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-08-10 23:37:04,278 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-08-10 23:37:04,278 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_some_page
[2019-08-10 23:37:04,278 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page
[2019-08-10 23:37:04,279 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic
[2019-08-10 23:37:04,279 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_trylock
[2019-08-10 23:37:04,279 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-08-10 23:37:04,279 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2019-08-10 23:37:04,279 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long
[2019-08-10 23:37:04,279 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint
[2019-08-10 23:37:04,279 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-08-10 23:37:04,279 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-08-10 23:37:04,279 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-08-10 23:37:04,280 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-08-10 23:37:04,280 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-08-10 23:37:04,280 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-08-10 23:37:04,280 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-08-10 23:37:04,280 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-08-10 23:37:04,280 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-08-10 23:37:05,800 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-08-10 23:37:23,380 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-08-10 23:37:23,381 INFO  L283             CfgBuilder]: Removed 0 assume(true) statements.
[2019-08-10 23:37:23,383 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 11:37:23 BoogieIcfgContainer
[2019-08-10 23:37:23,383 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-08-10 23:37:23,384 INFO  L113        PluginConnector]: ------------------------Symbolic Interpretation----------------------------
[2019-08-10 23:37:23,384 INFO  L271        PluginConnector]: Initializing Symbolic Interpretation...
[2019-08-10 23:37:23,384 INFO  L275        PluginConnector]: Symbolic Interpretation initialized
[2019-08-10 23:37:23,385 INFO  L185        PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 11:37:23" (1/1) ...