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_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point_false-unreach-call.cil.out.c


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


This is Ultimate 0.1.23-66639aa
[2018-11-20 11:19:36,520 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-20 11:19:36,522 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-20 11:19:36,536 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-20 11:19:36,536 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-20 11:19:36,537 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-20 11:19:36,539 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-20 11:19:36,541 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-20 11:19:36,543 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-20 11:19:36,544 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-20 11:19:36,544 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-20 11:19:36,545 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-20 11:19:36,546 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-20 11:19:36,547 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-20 11:19:36,548 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-20 11:19:36,549 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-20 11:19:36,550 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-20 11:19:36,551 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-20 11:19:36,553 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-20 11:19:36,555 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-20 11:19:36,556 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-20 11:19:36,558 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-20 11:19:36,560 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-20 11:19:36,561 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-20 11:19:36,561 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-20 11:19:36,564 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-20 11:19:36,565 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-20 11:19:36,565 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-20 11:19:36,566 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-20 11:19:36,570 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-20 11:19:36,570 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-20 11:19:36,571 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-20 11:19:36,571 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-20 11:19:36,571 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-20 11:19:36,576 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-20 11:19:36,578 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-20 11:19:36,579 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf
[2018-11-20 11:19:36,604 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-20 11:19:36,606 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-20 11:19:36,607 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-20 11:19:36,607 INFO  L133        SettingsManager]:  * ... to procedures called more than once=ALWAYS
[2018-11-20 11:19:36,608 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-20 11:19:36,608 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-20 11:19:36,608 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-20 11:19:36,608 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-20 11:19:36,610 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-11-20 11:19:36,610 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-20 11:19:36,610 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-20 11:19:36,610 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-20 11:19:36,610 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-20 11:19:36,611 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-20 11:19:36,611 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-20 11:19:36,611 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-20 11:19:36,611 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-20 11:19:36,611 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-20 11:19:36,612 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-20 11:19:36,612 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-20 11:19:36,612 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-20 11:19:36,612 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-20 11:19:36,612 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-20 11:19:36,613 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-20 11:19:36,614 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-11-20 11:19:36,614 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-20 11:19:36,614 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-11-20 11:19:36,614 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-20 11:19:36,615 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-11-20 11:19:36,665 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-20 11:19:36,678 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-20 11:19:36,682 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-20 11:19:36,683 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-20 11:19:36,684 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-20 11:19:36,685 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point_false-unreach-call.cil.out.c
[2018-11-20 11:19:36,748 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08f959fef/4a0c2853e6814eda824b492d224cadf6/FLAG56b0b9f66
[2018-11-20 11:19:37,564 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-20 11:19:37,565 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point_false-unreach-call.cil.out.c
[2018-11-20 11:19:37,609 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08f959fef/4a0c2853e6814eda824b492d224cadf6/FLAG56b0b9f66
[2018-11-20 11:19:38,093 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08f959fef/4a0c2853e6814eda824b492d224cadf6
[2018-11-20 11:19:38,108 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-20 11:19:38,110 INFO  L131        ToolchainWalker]: Walking toolchain with 3 elements.
[2018-11-20 11:19:38,111 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-20 11:19:38,111 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-20 11:19:38,116 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-20 11:19:38,118 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:19:38" (1/1) ...
[2018-11-20 11:19:38,122 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38ce082d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:19:38, skipping insertion in model container
[2018-11-20 11:19:38,122 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 11:19:38" (1/1) ...
[2018-11-20 11:19:38,134 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-20 11:19:38,320 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-20 11:19:40,858 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-20 11:19:40,976 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-20 11:19:41,351 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-20 11:19:41,748 INFO  L195         MainTranslator]: Completed translation
[2018-11-20 11:19:41,749 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:19:41 WrapperNode
[2018-11-20 11:19:41,749 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-20 11:19:41,750 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-20 11:19:41,750 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-20 11:19:41,750 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-20 11:19:41,768 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:19:41" (1/1) ...
[2018-11-20 11:19:41,768 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:19:41" (1/1) ...
[2018-11-20 11:19:41,879 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:19:41" (1/1) ...
[2018-11-20 11:19:41,879 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:19:41" (1/1) ...
[2018-11-20 11:19:42,192 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:19:41" (1/1) ...
[2018-11-20 11:19:42,230 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:19:41" (1/1) ...
[2018-11-20 11:19:42,270 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:19:41" (1/1) ...
[2018-11-20 11:19:42,302 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-20 11:19:42,302 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-20 11:19:42,303 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-20 11:19:42,303 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-20 11:19:42,304 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 11:19:41" (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
[2018-11-20 11:19:42,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-20 11:19:42,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-20 11:19:42,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2018-11-20 11:19:42,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure __le16_to_cpup
[2018-11-20 11:19:42,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in
[2018-11-20 11:19:42,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out
[2018-11-20 11:19:42,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk
[2018-11-20 11:19:42,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int
[2018-11-20 11:19:42,365 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in
[2018-11-20 11:19:42,365 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out
[2018-11-20 11:19:42,365 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in
[2018-11-20 11:19:42,365 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp
[2018-11-20 11:19:42,365 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_bit
[2018-11-20 11:19:42,366 INFO  L138     BoogieDeclarations]: Found implementation of procedure __set_bit
[2018-11-20 11:19:42,366 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_and_clear_bit
[2018-11-20 11:19:42,366 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2018-11-20 11:19:42,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure PTR_ERR
[2018-11-20 11:19:42,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure IS_ERR
[2018-11-20 11:19:42,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_add_return
[2018-11-20 11:19:42,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2018-11-20 11:19:42,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2018-11-20 11:19:42,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2018-11-20 11:19:42,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2018-11-20 11:19:42,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2018-11-20 11:19:42,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2018-11-20 11:19:42,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2018-11-20 11:19:42,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure queue_work
[2018-11-20 11:19:42,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule_work
[2018-11-20 11:19:42,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_from_user
[2018-11-20 11:19:42,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_to_user
[2018-11-20 11:19:42,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure kref_get
[2018-11-20 11:19:42,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy
[2018-11-20 11:19:42,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy
[2018-11-20 11:19:42,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_interface_claimed
[2018-11-20 11:19:42,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2018-11-20 11:19:42,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_tty_driver
[2018-11-20 11:19:42,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate
[2018-11-20 11:19:42,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_port_get
[2018-11-20 11:19:42,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2018-11-20 11:19:42,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2018-11-20 11:19:42,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2018-11-20 11:19:42,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2018-11-20 11:19:42,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2018-11-20 11:19:42,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2018-11-20 11:19:42,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2018-11-20 11:19:42,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2018-11-20 11:19:42,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2018-11-20 11:19:42,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2018-11-20 11:19:42,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2018-11-20 11:19:42,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap
[2018-11-20 11:19:42,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string
[2018-11-20 11:19:42,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_unaligned_le16
[2018-11-20 11:19:42,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_get_by_index
[2018-11-20 11:19:42,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_alloc_minor
[2018-11-20 11:19:42,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_release_minor
[2018-11-20 11:19:42,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_ctrl_msg
[2018-11-20 11:19:42,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_wb_alloc
[2018-11-20 11:19:42,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_wb_is_avail
[2018-11-20 11:19:42,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_write_done
[2018-11-20 11:19:42,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_start_wb
[2018-11-20 11:19:42,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure show_caps
[2018-11-20 11:19:42,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure show_country_codes
[2018-11-20 11:19:42,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure show_country_rel_date
[2018-11-20 11:19:42,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_ctrl_irq
[2018-11-20 11:19:42,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_submit_read_urb
[2018-11-20 11:19:42,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_submit_read_urbs
[2018-11-20 11:19:42,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_process_read_urb
[2018-11-20 11:19:42,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_read_bulk_callback
[2018-11-20 11:19:42,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_write_bulk
[2018-11-20 11:19:42,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_softint
[2018-11-20 11:19:42,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_install
[2018-11-20 11:19:42,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_open
[2018-11-20 11:19:42,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_port_activate
[2018-11-20 11:19:42,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_port_destruct
[2018-11-20 11:19:42,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_port_shutdown
[2018-11-20 11:19:42,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_cleanup
[2018-11-20 11:19:42,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_hangup
[2018-11-20 11:19:42,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_close
[2018-11-20 11:19:42,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_write
[2018-11-20 11:19:42,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_write_room
[2018-11-20 11:19:42,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_chars_in_buffer
[2018-11-20 11:19:42,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_throttle
[2018-11-20 11:19:42,383 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_unthrottle
[2018-11-20 11:19:42,383 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_break_ctl
[2018-11-20 11:19:42,383 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmget
[2018-11-20 11:19:42,383 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmset
[2018-11-20 11:19:42,383 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_serial_info
[2018-11-20 11:19:42,383 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_serial_info
[2018-11-20 11:19:42,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_ioctl
[2018-11-20 11:19:42,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_tty_set_termios
[2018-11-20 11:19:42,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_write_buffers_free
[2018-11-20 11:19:42,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_read_buffers_free
[2018-11-20 11:19:42,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_write_buffers_alloc
[2018-11-20 11:19:42,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_probe
[2018-11-20 11:19:42,386 INFO  L138     BoogieDeclarations]: Found implementation of procedure stop_data_traffic
[2018-11-20 11:19:42,386 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_disconnect
[2018-11-20 11:19:42,386 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_suspend
[2018-11-20 11:19:42,386 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_resume
[2018-11-20 11:19:42,386 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_reset_resume
[2018-11-20 11:19:42,387 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_init
[2018-11-20 11:19:42,387 INFO  L138     BoogieDeclarations]: Found implementation of procedure acm_exit
[2018-11-20 11:19:42,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2
[2018-11-20 11:19:42,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_tty_port_operations_3
[2018-11-20 11:19:42,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_1
[2018-11-20 11:19:42,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-20 11:19:42,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2018-11-20 11:19:42,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_2
[2018-11-20 11:19:42,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_3
[2018-11-20 11:19:42,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_6
[2018-11-20 11:19:42,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7
[2018-11-20 11:19:42,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_8
[2018-11-20 11:19:42,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_9
[2018-11-20 11:19:42,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_10
[2018-11-20 11:19:42,390 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_11
[2018-11-20 11:19:42,390 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf_12
[2018-11-20 11:19:42,390 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_13
[2018-11-20 11:19:42,390 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_14
[2018-11-20 11:19:42,390 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_15
[2018-11-20 11:19:42,390 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_16
[2018-11-20 11:19:42,391 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_17
[2018-11-20 11:19:42,391 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_18
[2018-11-20 11:19:42,391 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_19
[2018-11-20 11:19:42,391 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_22
[2018-11-20 11:19:42,391 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_26
[2018-11-20 11:19:42,391 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_27
[2018-11-20 11:19:42,392 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_28
[2018-11-20 11:19:42,392 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_32
[2018-11-20 11:19:42,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_33
[2018-11-20 11:19:42,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_34
[2018-11-20 11:19:42,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_37
[2018-11-20 11:19:42,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_39
[2018-11-20 11:19:42,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_40
[2018-11-20 11:19:42,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop___0
[2018-11-20 11:19:42,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata
[2018-11-20 11:19:42,395 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata
[2018-11-20 11:19:42,395 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf
[2018-11-20 11:19:42,395 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb
[2018-11-20 11:19:42,395 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_free_urb
[2018-11-20 11:19:42,395 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb
[2018-11-20 11:19:42,396 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb
[2018-11-20 11:19:42,396 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_submit_urb
[2018-11-20 11:19:42,396 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev
[2018-11-20 11:19:42,396 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_get_dev
[2018-11-20 11:19:42,396 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_put_dev
[2018-11-20 11:19:42,396 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_get_interface
[2018-11-20 11:19:42,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_put_interface
[2018-11-20 11:19:42,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_serial_register
[2018-11-20 11:19:42,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister
[2018-11-20 11:19:42,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2018-11-20 11:19:42,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2018-11-20 11:19:42,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2018-11-20 11:19:42,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2018-11-20 11:19:42,400 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-11-20 11:19:42,400 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2018-11-20 11:19:42,401 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2018-11-20 11:19:42,401 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2018-11-20 11:19:42,401 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2018-11-20 11:19:42,401 INFO  L130     BoogieDeclarations]: Found specification of procedure __le16_to_cpup
[2018-11-20 11:19:42,401 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2018-11-20 11:19:42,401 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in
[2018-11-20 11:19:42,402 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out
[2018-11-20 11:19:42,402 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk
[2018-11-20 11:19:42,402 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int
[2018-11-20 11:19:42,402 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in
[2018-11-20 11:19:42,402 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out
[2018-11-20 11:19:42,402 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in
[2018-11-20 11:19:42,403 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp
[2018-11-20 11:19:42,403 INFO  L130     BoogieDeclarations]: Found specification of procedure set_bit
[2018-11-20 11:19:42,403 INFO  L130     BoogieDeclarations]: Found specification of procedure __set_bit
[2018-11-20 11:19:42,403 INFO  L130     BoogieDeclarations]: Found specification of procedure test_and_clear_bit
[2018-11-20 11:19:42,403 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2018-11-20 11:19:42,403 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2018-11-20 11:19:42,404 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg
[2018-11-20 11:19:42,404 INFO  L130     BoogieDeclarations]: Found specification of procedure might_fault
[2018-11-20 11:19:42,404 INFO  L130     BoogieDeclarations]: Found specification of procedure sprintf
[2018-11-20 11:19:42,404 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt
[2018-11-20 11:19:42,404 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2018-11-20 11:19:42,404 INFO  L130     BoogieDeclarations]: Found specification of procedure PTR_ERR
[2018-11-20 11:19:42,405 INFO  L130     BoogieDeclarations]: Found specification of procedure IS_ERR
[2018-11-20 11:19:42,405 INFO  L130     BoogieDeclarations]: Found specification of procedure __xadd_wrong_size
[2018-11-20 11:19:42,405 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_add_return
[2018-11-20 11:19:42,405 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2018-11-20 11:19:42,405 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-20 11:19:42,405 INFO  L130     BoogieDeclarations]: Found specification of procedure lockdep_init_map
[2018-11-20 11:19:42,406 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2018-11-20 11:19:42,406 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2018-11-20 11:19:42,406 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2018-11-20 11:19:42,406 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave
[2018-11-20 11:19:42,406 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2018-11-20 11:19:42,406 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2018-11-20 11:19:42,407 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2018-11-20 11:19:42,407 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2018-11-20 11:19:42,407 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2018-11-20 11:19:42,407 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2018-11-20 11:19:42,407 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2018-11-20 11:19:42,407 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2018-11-20 11:19:42,407 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2018-11-20 11:19:42,408 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_work
[2018-11-20 11:19:42,408 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work_on
[2018-11-20 11:19:42,408 INFO  L130     BoogieDeclarations]: Found specification of procedure cancel_work_sync
[2018-11-20 11:19:42,408 INFO  L130     BoogieDeclarations]: Found specification of procedure queue_work
[2018-11-20 11:19:42,408 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_work
[2018-11-20 11:19:42,408 INFO  L130     BoogieDeclarations]: Found specification of procedure __mutex_init
[2018-11-20 11:19:42,409 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_nested
[2018-11-20 11:19:42,409 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2018-11-20 11:19:42,409 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_to_user
[2018-11-20 11:19:42,409 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_from_user
[2018-11-20 11:19:42,409 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_from_user
[2018-11-20 11:19:42,409 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-20 11:19:42,410 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_to_user
[2018-11-20 11:19:42,410 INFO  L130     BoogieDeclarations]: Found specification of procedure kref_get
[2018-11-20 11:19:42,410 INFO  L130     BoogieDeclarations]: Found specification of procedure device_create_file
[2018-11-20 11:19:42,410 INFO  L130     BoogieDeclarations]: Found specification of procedure device_remove_file
[2018-11-20 11:19:42,410 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2018-11-20 11:19:42,410 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_warn
[2018-11-20 11:19:42,410 INFO  L130     BoogieDeclarations]: Found specification of procedure _dev_info
[2018-11-20 11:19:42,411 INFO  L130     BoogieDeclarations]: Found specification of procedure capable
[2018-11-20 11:19:42,411 INFO  L130     BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy
[2018-11-20 11:19:42,411 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2018-11-20 11:19:42,411 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_3
[2018-11-20 11:19:42,411 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_22
[2018-11-20 11:19:42,411 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_intf
[2018-11-20 11:19:42,412 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf_12
[2018-11-20 11:19:42,412 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2018-11-20 11:19:42,412 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_8
[2018-11-20 11:19:42,412 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_13
[2018-11-20 11:19:42,412 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_10
[2018-11-20 11:19:42,412 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_11
[2018-11-20 11:19:42,413 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_14
[2018-11-20 11:19:42,413 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_async
[2018-11-20 11:19:42,413 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async
[2018-11-20 11:19:42,414 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_mark_last_busy
[2018-11-20 11:19:42,414 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_driver_claim_interface
[2018-11-20 11:19:42,414 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_interface_claimed
[2018-11-20 11:19:42,414 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-20 11:19:42,414 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_driver_release_interface
[2018-11-20 11:19:42,414 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if
[2018-11-20 11:19:42,414 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2018-11-20 11:19:42,415 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_39
[2018-11-20 11:19:42,415 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2018-11-20 11:19:42,415 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_40
[2018-11-20 11:19:42,415 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_18
[2018-11-20 11:19:42,415 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_17
[2018-11-20 11:19:42,415 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_15
[2018-11-20 11:19:42,415 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_16
[2018-11-20 11:19:42,416 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_19
[2018-11-20 11:19:42,416 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_26
[2018-11-20 11:19:42,416 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_27
[2018-11-20 11:19:42,416 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_28
[2018-11-20 11:19:42,416 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_32
[2018-11-20 11:19:42,416 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_33
[2018-11-20 11:19:42,416 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_34
[2018-11-20 11:19:42,417 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_2
[2018-11-20 11:19:42,417 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_6
[2018-11-20 11:19:42,417 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7
[2018-11-20 11:19:42,417 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_9
[2018-11-20 11:19:42,417 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_37
[2018-11-20 11:19:42,417 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2018-11-20 11:19:42,418 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_coherent
[2018-11-20 11:19:42,418 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_coherent
[2018-11-20 11:19:42,418 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_control_msg
[2018-11-20 11:19:42,418 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2018-11-20 11:19:42,418 INFO  L130     BoogieDeclarations]: Found specification of procedure __tty_alloc_driver
[2018-11-20 11:19:42,418 INFO  L130     BoogieDeclarations]: Found specification of procedure put_tty_driver
[2018-11-20 11:19:42,418 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_set_operations
[2018-11-20 11:19:42,419 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_tty_driver
[2018-11-20 11:19:42,419 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_kref_put
[2018-11-20 11:19:42,419 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_register_driver
[2018-11-20 11:19:42,419 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_unregister_driver
[2018-11-20 11:19:42,419 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_unregister_device
[2018-11-20 11:19:42,419 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_vhangup
[2018-11-20 11:19:42,419 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate
[2018-11-20 11:19:42,420 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_get_baud_rate
[2018-11-20 11:19:42,420 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_standard_install
[2018-11-20 11:19:42,420 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_init
[2018-11-20 11:19:42,420 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_register_device
[2018-11-20 11:19:42,420 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_put
[2018-11-20 11:19:42,420 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_get
[2018-11-20 11:19:42,421 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_tty_get
[2018-11-20 11:19:42,421 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_hangup
[2018-11-20 11:19:42,421 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_tty_hangup
[2018-11-20 11:19:42,421 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup
[2018-11-20 11:19:42,421 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_close
[2018-11-20 11:19:42,421 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_port_open
[2018-11-20 11:19:42,421 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_alloc_urb
[2018-11-20 11:19:42,422 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_free_urb
[2018-11-20 11:19:42,422 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb
[2018-11-20 11:19:42,422 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb
[2018-11-20 11:19:42,422 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_submit_urb
[2018-11-20 11:19:42,422 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev
[2018-11-20 11:19:42,422 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_get_interface
[2018-11-20 11:19:42,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_put_interface
[2018-11-20 11:19:42,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata
[2018-11-20 11:19:42,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata
[2018-11-20 11:19:42,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf
[2018-11-20 11:19:42,423 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2018-11-20 11:19:42,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2018-11-20 11:19:42,424 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2018-11-20 11:19:42,424 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2018-11-20 11:19:42,424 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2018-11-20 11:19:42,424 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2018-11-20 11:19:42,424 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2018-11-20 11:19:42,424 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-11-20 11:19:42,425 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint
[2018-11-20 11:19:42,425 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2018-11-20 11:19:42,425 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2018-11-20 11:19:42,425 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2018-11-20 11:19:42,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2018-11-20 11:19:42,425 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2018-11-20 11:19:42,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2018-11-20 11:19:42,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2018-11-20 11:19:42,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2018-11-20 11:19:42,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2018-11-20 11:19:42,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2018-11-20 11:19:42,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_trap
[2018-11-20 11:19:42,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2
[2018-11-20 11:19:42,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_tty_port_operations_3
[2018-11-20 11:19:42,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_1
[2018-11-20 11:19:42,427 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag
[2018-11-20 11:19:42,427 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push
[2018-11-20 11:19:42,427 INFO  L130     BoogieDeclarations]: Found specification of procedure tty_insert_flip_string
[2018-11-20 11:19:42,427 INFO  L130     BoogieDeclarations]: Found specification of procedure get_unaligned_le16
[2018-11-20 11:19:42,428 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_get_by_index
[2018-11-20 11:19:42,428 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_alloc_minor
[2018-11-20 11:19:42,428 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_release_minor
[2018-11-20 11:19:42,428 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_ctrl_msg
[2018-11-20 11:19:42,428 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-20 11:19:42,428 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_wb_alloc
[2018-11-20 11:19:42,429 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_wb_is_avail
[2018-11-20 11:19:42,429 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_write_done
[2018-11-20 11:19:42,429 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_start_wb
[2018-11-20 11:19:42,429 INFO  L130     BoogieDeclarations]: Found specification of procedure show_caps
[2018-11-20 11:19:42,429 INFO  L130     BoogieDeclarations]: Found specification of procedure show_country_codes
[2018-11-20 11:19:42,429 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2018-11-20 11:19:42,430 INFO  L130     BoogieDeclarations]: Found specification of procedure show_country_rel_date
[2018-11-20 11:19:42,430 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_ctrl_irq
[2018-11-20 11:19:42,430 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_submit_read_urb
[2018-11-20 11:19:42,430 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_submit_read_urbs
[2018-11-20 11:19:42,430 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_process_read_urb
[2018-11-20 11:19:42,430 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_read_bulk_callback
[2018-11-20 11:19:42,430 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_write_bulk
[2018-11-20 11:19:42,431 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_softint
[2018-11-20 11:19:42,431 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_install
[2018-11-20 11:19:42,431 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_open
[2018-11-20 11:19:42,431 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_port_activate
[2018-11-20 11:19:42,431 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_port_destruct
[2018-11-20 11:19:42,431 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_port_shutdown
[2018-11-20 11:19:42,431 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_cleanup
[2018-11-20 11:19:42,432 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_hangup
[2018-11-20 11:19:42,432 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_close
[2018-11-20 11:19:42,432 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_write
[2018-11-20 11:19:42,432 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_write_room
[2018-11-20 11:19:42,432 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_chars_in_buffer
[2018-11-20 11:19:42,432 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_throttle
[2018-11-20 11:19:42,433 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_unthrottle
[2018-11-20 11:19:42,433 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_break_ctl
[2018-11-20 11:19:42,433 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_tiocmget
[2018-11-20 11:19:42,433 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_tiocmset
[2018-11-20 11:19:42,433 INFO  L130     BoogieDeclarations]: Found specification of procedure get_serial_info
[2018-11-20 11:19:42,433 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2018-11-20 11:19:42,433 INFO  L130     BoogieDeclarations]: Found specification of procedure set_serial_info
[2018-11-20 11:19:42,434 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_ioctl
[2018-11-20 11:19:42,434 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_tty_set_termios
[2018-11-20 11:19:42,434 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_write_buffers_free
[2018-11-20 11:19:42,434 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_read_buffers_free
[2018-11-20 11:19:42,434 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_write_buffers_alloc
[2018-11-20 11:19:42,434 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_probe
[2018-11-20 11:19:42,434 INFO  L130     BoogieDeclarations]: Found specification of procedure stop_data_traffic
[2018-11-20 11:19:42,435 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_disconnect
[2018-11-20 11:19:42,435 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_suspend
[2018-11-20 11:19:42,435 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_resume
[2018-11-20 11:19:42,435 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_reset_resume
[2018-11-20 11:19:42,435 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_init
[2018-11-20 11:19:42,435 INFO  L130     BoogieDeclarations]: Found specification of procedure acm_exit
[2018-11-20 11:19:42,436 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2018-11-20 11:19:42,436 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2018-11-20 11:19:42,436 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-20 11:19:42,437 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop___0
[2018-11-20 11:19:42,437 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2018-11-20 11:19:42,437 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_get_dev
[2018-11-20 11:19:42,437 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_put_dev
[2018-11-20 11:19:42,437 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_serial_register
[2018-11-20 11:19:42,438 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_serial_deregister
[2018-11-20 11:19:42,438 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-20 11:19:42,438 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2018-11-20 11:19:42,438 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-20 11:20:28,399 INFO  L271             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-20 11:20:28,400 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 11:20:28 BoogieIcfgContainer
[2018-11-20 11:20:28,400 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-20 11:20:28,403 INFO  L168              Benchmark]: Toolchain (without parser) took 50294.48 ms. Allocated memory was 1.5 GB in the beginning and 4.1 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -441.3 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB.
[2018-11-20 11:20:28,405 INFO  L168              Benchmark]: CDTParser took 0.21 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.
[2018-11-20 11:20:28,406 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 3638.05 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 740.3 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -563.5 MB). Peak memory consumption was 198.7 MB. Max. memory is 7.1 GB.
[2018-11-20 11:20:28,407 INFO  L168              Benchmark]: Boogie Preprocessor took 552.30 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 66.8 MB). Peak memory consumption was 66.8 MB. Max. memory is 7.1 GB.
[2018-11-20 11:20:28,408 INFO  L168              Benchmark]: RCFGBuilder took 46098.08 ms. Allocated memory was 2.3 GB in the beginning and 4.1 GB in the end (delta: 1.8 GB). Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 55.3 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB.
[2018-11-20 11:20:28,412 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 0.21 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 3638.05 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 740.3 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -563.5 MB). Peak memory consumption was 198.7 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 552.30 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 66.8 MB). Peak memory consumption was 66.8 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 46098.08 ms. Allocated memory was 2.3 GB in the beginning and 4.1 GB in the end (delta: 1.8 GB). Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 55.3 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...