java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.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_true-unreach-call.cil.out.c


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


This is Ultimate 0.1.23-ddf0d93
[2018-11-16 21:20:55,515 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-16 21:20:55,518 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-16 21:20:55,533 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-16 21:20:55,534 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-16 21:20:55,537 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-16 21:20:55,539 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-16 21:20:55,541 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-16 21:20:55,544 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-16 21:20:55,545 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-16 21:20:55,547 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-16 21:20:55,547 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-16 21:20:55,550 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-16 21:20:55,551 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-16 21:20:55,552 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-16 21:20:55,555 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-16 21:20:55,556 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-16 21:20:55,563 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-16 21:20:55,568 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-16 21:20:55,573 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-16 21:20:55,575 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-16 21:20:55,578 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-16 21:20:55,581 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-16 21:20:55,582 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-16 21:20:55,582 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-16 21:20:55,583 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-16 21:20:55,587 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-16 21:20:55,588 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-16 21:20:55,589 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-16 21:20:55,593 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-16 21:20:55,593 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-16 21:20:55,595 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-16 21:20:55,595 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-16 21:20:55,595 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-16 21:20:55,598 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-16 21:20:55,599 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-16 21:20:55,600 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2018-11-16 21:20:55,627 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-16 21:20:55,627 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-16 21:20:55,628 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-16 21:20:55,628 INFO  L133        SettingsManager]:  * to procedures, called more than once=true
[2018-11-16 21:20:55,629 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-16 21:20:55,629 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-16 21:20:55,629 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-16 21:20:55,630 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-16 21:20:55,630 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-16 21:20:55,630 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-16 21:20:55,630 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-16 21:20:55,631 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-16 21:20:55,632 INFO  L133        SettingsManager]:  * Use bitvectors instead of ints=true
[2018-11-16 21:20:55,632 INFO  L133        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2018-11-16 21:20:55,632 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-16 21:20:55,632 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-16 21:20:55,633 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-16 21:20:55,633 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-16 21:20:55,633 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-16 21:20:55,633 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-16 21:20:55,634 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-16 21:20:55,634 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-16 21:20:55,634 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-16 21:20:55,634 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-16 21:20:55,636 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-16 21:20:55,636 INFO  L133        SettingsManager]:  * Trace refinement strategy=WOLF
[2018-11-16 21:20:55,637 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-16 21:20:55,637 INFO  L133        SettingsManager]:  * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt 
[2018-11-16 21:20:55,637 INFO  L133        SettingsManager]:  * Logic for external solver=AUFBV
[2018-11-16 21:20:55,637 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-16 21:20:55,637 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-11-16 21:20:55,697 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-16 21:20:55,712 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-16 21:20:55,717 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-16 21:20:55,719 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-16 21:20:55,719 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-16 21:20:55,720 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--serial--digi_acceleport.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-16 21:20:55,794 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3331ec763/92a96d75e2e849b5b9bffb0fa8a96682/FLAG6d5fef33f
[2018-11-16 21:20:56,669 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-16 21:20:56,670 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--serial--digi_acceleport.ko-entry_point_true-unreach-call.cil.out.c
[2018-11-16 21:20:56,716 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3331ec763/92a96d75e2e849b5b9bffb0fa8a96682/FLAG6d5fef33f
[2018-11-16 21:20:57,103 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3331ec763/92a96d75e2e849b5b9bffb0fa8a96682
[2018-11-16 21:20:57,115 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-16 21:20:57,117 INFO  L131        ToolchainWalker]: Walking toolchain with 3 elements.
[2018-11-16 21:20:57,118 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-16 21:20:57,118 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-16 21:20:57,124 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-16 21:20:57,125 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:20:57" (1/1) ...
[2018-11-16 21:20:57,129 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1be88973 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:20:57, skipping insertion in model container
[2018-11-16 21:20:57,129 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:20:57" (1/1) ...
[2018-11-16 21:20:57,140 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-16 21:20:57,316 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-16 21:21:00,504 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-16 21:21:00,683 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-16 21:21:01,932 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-16 21:21:02,236 INFO  L195         MainTranslator]: Completed translation
[2018-11-16 21:21:02,236 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:21:02 WrapperNode
[2018-11-16 21:21:02,237 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-16 21:21:02,238 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-16 21:21:02,238 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-16 21:21:02,238 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-16 21:21:02,254 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:21:02" (1/1) ...
[2018-11-16 21:21:02,254 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:21:02" (1/1) ...
[2018-11-16 21:21:02,326 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:21:02" (1/1) ...
[2018-11-16 21:21:02,327 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:21:02" (1/1) ...
[2018-11-16 21:21:02,526 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:21:02" (1/1) ...
[2018-11-16 21:21:02,569 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:21:02" (1/1) ...
[2018-11-16 21:21:02,594 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:21:02" (1/1) ...
[2018-11-16 21:21:02,619 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-16 21:21:02,620 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-16 21:21:02,620 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-16 21:21:02,620 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-16 21:21:02,622 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:21:02" (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
[2018-11-16 21:21:02,703 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-16 21:21:02,703 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-16 21:21:02,704 INFO  L138     BoogieDeclarations]: Found implementation of procedure memcpy_guard
[2018-11-16 21:21:02,704 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2018-11-16 21:21:02,704 INFO  L138     BoogieDeclarations]: Found implementation of procedure variable_test_bit
[2018-11-16 21:21:02,704 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2018-11-16 21:21:02,704 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2018-11-16 21:21:02,704 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2018-11-16 21:21:02,705 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2018-11-16 21:21:02,705 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2018-11-16 21:21:02,705 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2018-11-16 21:21:02,705 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2018-11-16 21:21:02,705 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2018-11-16 21:21:02,706 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2018-11-16 21:21:02,708 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2018-11-16 21:21:02,708 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_current
[2018-11-16 21:21:02,708 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag
[2018-11-16 21:21:02,708 INFO  L138     BoogieDeclarations]: Found implementation of procedure preempt_count
[2018-11-16 21:21:02,708 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2018-11-16 21:21:02,709 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5
[2018-11-16 21:21:02,709 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8
[2018-11-16 21:21:02,709 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9
[2018-11-16 21:21:02,709 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11
[2018-11-16 21:21:02,710 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12
[2018-11-16 21:21:02,710 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work
[2018-11-16 21:21:02,710 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_work
[2018-11-16 21:21:02,710 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag
[2018-11-16 21:21:02,710 INFO  L138     BoogieDeclarations]: Found implementation of procedure signal_pending
[2018-11-16 21:21:02,710 INFO  L138     BoogieDeclarations]: Found implementation of procedure char_buf_ptr
[2018-11-16 21:21:02,710 INFO  L138     BoogieDeclarations]: Found implementation of procedure flag_buf_ptr
[2018-11-16 21:21:02,710 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate
[2018-11-16 21:21:02,711 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char
[2018-11-16 21:21:02,711 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2018-11-16 21:21:02,711 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2018-11-16 21:21:02,711 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_serial_port_data
[2018-11-16 21:21:02,711 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_serial_port_data
[2018-11-16 21:21:02,711 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_serial_data
[2018-11-16 21:21:02,711 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_serial_data
[2018-11-16 21:21:02,712 INFO  L138     BoogieDeclarations]: Found implementation of procedure cond_wait_interruptible_timeout_irqrestore
[2018-11-16 21:21:02,712 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_wakeup_write_lock
[2018-11-16 21:21:02,712 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_write_oob_command
[2018-11-16 21:21:02,712 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_write_inb_command
[2018-11-16 21:21:02,713 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_set_modem_signals
[2018-11-16 21:21:02,713 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_transmit_idle
[2018-11-16 21:21:02,713 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_rx_throttle
[2018-11-16 21:21:02,713 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_rx_unthrottle
[2018-11-16 21:21:02,713 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_set_termios
[2018-11-16 21:21:02,713 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_break_ctl
[2018-11-16 21:21:02,713 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_tiocmget
[2018-11-16 21:21:02,713 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_tiocmset
[2018-11-16 21:21:02,714 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_write
[2018-11-16 21:21:02,714 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_write_bulk_callback
[2018-11-16 21:21:02,714 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_write_room
[2018-11-16 21:21:02,714 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_chars_in_buffer
[2018-11-16 21:21:02,714 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_dtr_rts
[2018-11-16 21:21:02,714 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_open
[2018-11-16 21:21:02,714 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_close
[2018-11-16 21:21:02,715 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_startup_device
[2018-11-16 21:21:02,715 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_port_init
[2018-11-16 21:21:02,715 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_startup
[2018-11-16 21:21:02,715 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_disconnect
[2018-11-16 21:21:02,715 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_release
[2018-11-16 21:21:02,715 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_port_probe
[2018-11-16 21:21:02,715 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_port_remove
[2018-11-16 21:21:02,716 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_read_bulk_callback
[2018-11-16 21:21:02,716 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_read_inb_callback
[2018-11-16 21:21:02,716 INFO  L138     BoogieDeclarations]: Found implementation of procedure digi_read_oob_callback
[2018-11-16 21:21:02,716 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_serial_module_init
[2018-11-16 21:21:02,716 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_serial_module_exit
[2018-11-16 21:21:02,716 INFO  L138     BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1
[2018-11-16 21:21:02,716 INFO  L138     BoogieDeclarations]: Found implementation of procedure invoke_work_1
[2018-11-16 21:21:02,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1
[2018-11-16 21:21:02,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_serial_driver_2
[2018-11-16 21:21:02,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_work_1
[2018-11-16 21:21:02,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_work_1
[2018-11-16 21:21:02,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_serial_driver_3
[2018-11-16 21:21:02,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure work_init_1
[2018-11-16 21:21:02,717 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-16 21:21:02,718 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2018-11-16 21:21:02,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2018-11-16 21:21:02,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2018-11-16 21:21:02,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2018-11-16 21:21:02,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2018-11-16 21:21:02,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15
[2018-11-16 21:21:02,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16
[2018-11-16 21:21:02,719 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17
[2018-11-16 21:21:02,720 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18
[2018-11-16 21:21:02,721 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19
[2018-11-16 21:21:02,721 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_25
[2018-11-16 21:21:02,721 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2018-11-16 21:21:02,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_28
[2018-11-16 21:21:02,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_29
[2018-11-16 21:21:02,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_30
[2018-11-16 21:21:02,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_31
[2018-11-16 21:21:02,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_32
[2018-11-16 21:21:02,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33
[2018-11-16 21:21:02,722 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34
[2018-11-16 21:21:02,724 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35
[2018-11-16 21:21:02,724 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2018-11-16 21:21:02,724 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2018-11-16 21:21:02,724 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2018-11-16 21:21:02,724 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2018-11-16 21:21:02,724 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2018-11-16 21:21:02,725 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags
[2018-11-16 21:21:02,726 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page
[2018-11-16 21:21:02,726 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic
[2018-11-16 21:21:02,726 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_lock
[2018-11-16 21:21:02,726 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock
[2018-11-16 21:21:02,726 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock
[2018-11-16 21:21:02,726 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2018-11-16 21:21:02,727 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2018-11-16 21:21:02,727 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2018-11-16 21:21:02,727 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-11-16 21:21:02,727 INFO  L130     BoogieDeclarations]: Found specification of procedure abort
[2018-11-16 21:21:02,727 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy_guard
[2018-11-16 21:21:02,727 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2018-11-16 21:21:02,727 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2018-11-16 21:21:02,728 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE8
[2018-11-16 21:21:02,728 INFO  L130     BoogieDeclarations]: Found specification of procedure variable_test_bit
[2018-11-16 21:21:02,728 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2018-11-16 21:21:02,728 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg
[2018-11-16 21:21:02,728 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock
[2018-11-16 21:21:02,728 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock
[2018-11-16 21:21:02,728 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2018-11-16 21:21:02,729 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2018-11-16 21:21:02,729 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2018-11-16 21:21:02,729 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-11-16 21:21:02,729 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2018-11-16 21:21:02,729 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2018-11-16 21:21:02,729 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2018-11-16 21:21:02,729 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2018-11-16 21:21:02,730 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-16 21:21:02,730 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2018-11-16 21:21:02,730 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2018-11-16 21:21:02,730 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2018-11-16 21:21:02,731 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2018-11-16 21:21:02,731 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2018-11-16 21:21:02,731 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2018-11-16 21:21:02,731 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2018-11-16 21:21:02,731 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2018-11-16 21:21:02,731 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2018-11-16 21:21:02,731 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2018-11-16 21:21:02,735 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-16 21:21:02,735 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_percpu_size
[2018-11-16 21:21:02,735 INFO  L130     BoogieDeclarations]: Found specification of procedure get_current
[2018-11-16 21:21:02,735 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2018-11-16 21:21:02,736 INFO  L130     BoogieDeclarations]: Found specification of procedure test_ti_thread_flag
[2018-11-16 21:21:02,736 INFO  L130     BoogieDeclarations]: Found specification of procedure preempt_count
[2018-11-16 21:21:02,736 INFO  L130     BoogieDeclarations]: Found specification of procedure lockdep_init_map
[2018-11-16 21:21:02,736 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2018-11-16 21:21:02,736 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2018-11-16 21:21:02,736 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2018-11-16 21:21:02,736 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2018-11-16 21:21:02,737 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2018-11-16 21:21:02,739 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2018-11-16 21:21:02,739 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2018-11-16 21:21:02,739 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5
[2018-11-16 21:21:02,739 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2018-11-16 21:21:02,739 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8
[2018-11-16 21:21:02,739 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2018-11-16 21:21:02,740 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9
[2018-11-16 21:21:02,740 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2018-11-16 21:21:02,740 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11
[2018-11-16 21:21:02,740 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2018-11-16 21:21:02,740 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12
[2018-11-16 21:21:02,740 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2018-11-16 21:21:02,740 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2018-11-16 21:21:02,741 INFO  L130     BoogieDeclarations]: Found specification of procedure __wake_up
[2018-11-16 21:21:02,741 INFO  L130     BoogieDeclarations]: Found specification of procedure prepare_to_wait
[2018-11-16 21:21:02,741 INFO  L130     BoogieDeclarations]: Found specification of procedure finish_wait
[2018-11-16 21:21:02,741 INFO  L130     BoogieDeclarations]: Found specification of procedure autoremove_wake_function
[2018-11-16 21:21:02,741 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_nested
[2018-11-16 21:21:02,741 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2018-11-16 21:21:02,741 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_work
[2018-11-16 21:21:02,741 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work_on
[2018-11-16 21:21:02,742 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15
[2018-11-16 21:21:02,742 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17
[2018-11-16 21:21:02,742 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_delayed_work_on
[2018-11-16 21:21:02,742 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16
[2018-11-16 21:21:02,742 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19
[2018-11-16 21:21:02,742 INFO  L130     BoogieDeclarations]: Found specification of procedure flush_workqueue
[2018-11-16 21:21:02,742 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18
[2018-11-16 21:21:02,743 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work
[2018-11-16 21:21:02,743 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_work
[2018-11-16 21:21:02,743 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_timeout
[2018-11-16 21:21:02,743 INFO  L130     BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag
[2018-11-16 21:21:02,743 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-16 21:21:02,743 INFO  L130     BoogieDeclarations]: Found specification of procedure signal_pending
[2018-11-16 21:21:02,743 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2018-11-16 21:21:02,744 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_25
[2018-11-16 21:21:02,744 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2018-11-16 21:21:02,744 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags
[2018-11-16 21:21:02,744 INFO  L130     BoogieDeclarations]: Found specification of procedure call_and_disable_all_1
[2018-11-16 21:21:02,744 INFO  L130     BoogieDeclarations]: Found specification of procedure invoke_work_1
[2018-11-16 21:21:02,744 INFO  L130     BoogieDeclarations]: Found specification of procedure call_and_disable_work_1
[2018-11-16 21:21:02,744 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_serial_driver_2
[2018-11-16 21:21:02,745 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_work_1
[2018-11-16 21:21:02,745 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_work_1
[2018-11-16 21:21:02,746 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_serial_driver_3
[2018-11-16 21:21:02,746 INFO  L130     BoogieDeclarations]: Found specification of procedure work_init_1
[2018-11-16 21:21:02,746 INFO  L130     BoogieDeclarations]: Found specification of procedure char_buf_ptr
[2018-11-16 21:21:02,746 INFO  L130     BoogieDeclarations]: Found specification of procedure flag_buf_ptr
[2018-11-16 21:21:02,746 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2018-11-16 21:21:02,746 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_kref_put
[2018-11-16 21:21:02,746 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate
[2018-11-16 21:21:02,747 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_encode_baud_rate
[2018-11-16 21:21:02,747 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_get_baud_rate
[2018-11-16 21:21:02,747 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_tty_get
[2018-11-16 21:21:02,747 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup
[2018-11-16 21:21:02,747 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags
[2018-11-16 21:21:02,747 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag
[2018-11-16 21:21:02,747 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push
[2018-11-16 21:21:02,748 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_insert_flip_char
[2018-11-16 21:21:02,748 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE1
[2018-11-16 21:21:02,748 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2018-11-16 21:21:02,748 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2018-11-16 21:21:02,748 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-16 21:21:02,748 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2018-11-16 21:21:02,748 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2018-11-16 21:21:02,749 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2018-11-16 21:21:02,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_28
[2018-11-16 21:21:02,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_29
[2018-11-16 21:21:02,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_30
[2018-11-16 21:21:02,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_31
[2018-11-16 21:21:02,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_32
[2018-11-16 21:21:02,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33
[2018-11-16 21:21:02,750 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34
[2018-11-16 21:21:02,752 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35
[2018-11-16 21:21:02,752 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2018-11-16 21:21:02,753 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_serial_port_data
[2018-11-16 21:21:02,753 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_serial_port_data
[2018-11-16 21:21:02,753 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_serial_data
[2018-11-16 21:21:02,753 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_serial_data
[2018-11-16 21:21:02,753 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_serial_register_drivers
[2018-11-16 21:21:02,753 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_serial_deregister_drivers
[2018-11-16 21:21:02,753 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_wakeup_write_lock
[2018-11-16 21:21:02,754 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_write_oob_command
[2018-11-16 21:21:02,754 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_write_inb_command
[2018-11-16 21:21:02,754 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_set_modem_signals
[2018-11-16 21:21:02,754 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_transmit_idle
[2018-11-16 21:21:02,754 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_rx_throttle
[2018-11-16 21:21:02,754 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_rx_unthrottle
[2018-11-16 21:21:02,754 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_set_termios
[2018-11-16 21:21:02,754 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_break_ctl
[2018-11-16 21:21:02,755 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_tiocmget
[2018-11-16 21:21:02,755 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_tiocmset
[2018-11-16 21:21:02,755 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_write
[2018-11-16 21:21:02,755 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_write_bulk_callback
[2018-11-16 21:21:02,755 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_write_room
[2018-11-16 21:21:02,755 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_chars_in_buffer
[2018-11-16 21:21:02,755 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_open
[2018-11-16 21:21:02,756 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_close
[2018-11-16 21:21:02,756 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_dtr_rts
[2018-11-16 21:21:02,756 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_startup_device
[2018-11-16 21:21:02,756 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_startup
[2018-11-16 21:21:02,756 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_disconnect
[2018-11-16 21:21:02,757 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_release
[2018-11-16 21:21:02,757 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_port_probe
[2018-11-16 21:21:02,757 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_port_remove
[2018-11-16 21:21:02,757 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_read_bulk_callback
[2018-11-16 21:21:02,757 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_read_inb_callback
[2018-11-16 21:21:02,757 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_read_oob_callback
[2018-11-16 21:21:02,757 INFO  L130     BoogieDeclarations]: Found specification of procedure cond_wait_interruptible_timeout_irqrestore
[2018-11-16 21:21:02,757 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2018-11-16 21:21:02,758 INFO  L130     BoogieDeclarations]: Found specification of procedure digi_port_init
[2018-11-16 21:21:02,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE8
[2018-11-16 21:21:02,759 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_serial_module_init
[2018-11-16 21:21:02,759 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_serial_module_exit
[2018-11-16 21:21:02,759 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2018-11-16 21:21:02,759 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2018-11-16 21:21:02,759 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_probe_2
[2018-11-16 21:21:02,759 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_probe_3
[2018-11-16 21:21:02,759 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-16 21:21:02,759 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2018-11-16 21:21:02,762 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2018-11-16 21:21:02,763 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2018-11-16 21:21:02,763 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2018-11-16 21:21:02,763 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2018-11-16 21:21:02,763 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_some_page
[2018-11-16 21:21:02,763 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page
[2018-11-16 21:21:02,763 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic
[2018-11-16 21:21:02,763 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_spin_trylock
[2018-11-16 21:21:02,764 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-16 21:21:02,764 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2
[2018-11-16 21:21:02,764 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2018-11-16 21:21:02,764 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8
[2018-11-16 21:21:02,764 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4
[2018-11-16 21:21:02,764 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-16 21:21:02,764 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE2
[2018-11-16 21:21:02,764 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE2
[2018-11-16 21:21:02,871 FATAL L292        ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception:
java.lang.AssertionError: ConstantTerms have to use Rationals
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:55)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:129)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.lambda$0(UltimateNormalFormUtils.java:150)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker$MyWalker.walk(SubtermPropertyChecker.java:63)
	at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122)
	at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SubtermPropertyChecker.isPropertySatisfied(SubtermPropertyChecker.java:121)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.respectsUltimateNormalForm(UltimateNormalFormUtils.java:151)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.SmtFunctionDefinition.create(SmtFunctionDefinition.java:102)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.declareFunction(Boogie2SmtSymbolTable.java:376)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SmtSymbolTable.<init>(Boogie2SmtSymbolTable.java:154)
	at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Boogie2SMT.<init>(Boogie2SMT.java:96)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.<init>(CfgBuilder.java:210)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:87)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65)
	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:151)
	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$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2018-11-16 21:21:02,877 INFO  L168              Benchmark]: Toolchain (without parser) took 5761.25 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -894.5 MB). Peak memory consumption was 198.7 MB. Max. memory is 7.1 GB.
[2018-11-16 21:21:02,880 INFO  L168              Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-16 21:21:02,880 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 5118.77 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -973.8 MB). Peak memory consumption was 816.4 MB. Max. memory is 7.1 GB.
[2018-11-16 21:21:02,881 INFO  L168              Benchmark]: Boogie Preprocessor took 381.59 ms. Allocated memory is still 2.6 GB. Free memory was 2.4 GB in the beginning and 2.3 GB in the end (delta: 42.1 MB). Peak memory consumption was 42.1 MB. Max. memory is 7.1 GB.
[2018-11-16 21:21:02,882 INFO  L168              Benchmark]: RCFGBuilder took 256.18 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 37.3 MB). Peak memory consumption was 37.3 MB. Max. memory is 7.1 GB.
[2018-11-16 21:21:02,886 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - GenericResult: Assertions are enabled
    Assertions are enabled
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 5118.77 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -973.8 MB). Peak memory consumption was 816.4 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 381.59 ms. Allocated memory is still 2.6 GB. Free memory was 2.4 GB in the beginning and 2.3 GB in the end (delta: 42.1 MB). Peak memory consumption was 42.1 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 256.18 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 37.3 MB). Peak memory consumption was 37.3 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder:
  - ExceptionOrErrorResult: AssertionError: ConstantTerms have to use Rationals
    de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: ConstantTerms have to use Rationals: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:55)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...