java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-47dffc7-1-144_2a-drivers--net--usb--cdc-phonet.ko-entry_point_ldv-val-v0.8.cil.out.i


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


This is Ultimate 0.1.24-2989841
[2019-08-10 19:55:33,880 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-08-10 19:55:33,882 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-08-10 19:55:33,893 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-08-10 19:55:33,894 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-08-10 19:55:33,895 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-08-10 19:55:33,896 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-08-10 19:55:33,898 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-08-10 19:55:33,900 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-08-10 19:55:33,900 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-08-10 19:55:33,901 INFO  L181        SettingsManager]: Resetting Symbolic Interpretation preferences to default values
[2019-08-10 19:55:33,903 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-08-10 19:55:33,903 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-08-10 19:55:33,904 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-08-10 19:55:33,905 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-08-10 19:55:33,906 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-08-10 19:55:33,907 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-08-10 19:55:33,908 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-08-10 19:55:33,909 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-08-10 19:55:33,912 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-08-10 19:55:33,916 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-08-10 19:55:33,921 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-08-10 19:55:33,922 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-08-10 19:55:33,923 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-08-10 19:55:33,925 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-08-10 19:55:33,925 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-08-10 19:55:33,926 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-08-10 19:55:33,929 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-08-10 19:55:33,930 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-08-10 19:55:33,933 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-08-10 19:55:33,933 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-08-10 19:55:33,934 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-08-10 19:55:33,935 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-08-10 19:55:33,936 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-08-10 19:55:33,938 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-08-10 19:55:33,938 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-08-10 19:55:33,939 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-08-10 19:55:33,940 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-08-10 19:55:33,940 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-08-10 19:55:33,943 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-08-10 19:55:33,944 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-08-10 19:55:33,944 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf
[2019-08-10 19:55:33,967 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-08-10 19:55:33,967 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-08-10 19:55:33,969 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-08-10 19:55:33,970 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-08-10 19:55:33,970 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-08-10 19:55:33,970 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-08-10 19:55:33,970 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-08-10 19:55:33,971 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-08-10 19:55:33,971 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-08-10 19:55:33,971 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-08-10 19:55:33,972 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-08-10 19:55:33,972 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-08-10 19:55:33,972 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-08-10 19:55:33,973 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-08-10 19:55:33,973 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-08-10 19:55:33,973 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-08-10 19:55:33,973 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-08-10 19:55:33,974 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-08-10 19:55:33,974 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-10 19:55:33,974 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-08-10 19:55:33,974 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-08-10 19:55:33,975 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-08-10 19:55:33,975 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-08-10 19:55:33,975 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-08-10 19:55:33,975 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-08-10 19:55:33,975 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-08-10 19:55:33,976 INFO  L138        SettingsManager]:  * To the following directory=dump/
[2019-08-10 19:55:34,007 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-08-10 19:55:34,020 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-08-10 19:55:34,025 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-08-10 19:55:34,027 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-08-10 19:55:34,027 INFO  L275        PluginConnector]: CDTParser initialized
[2019-08-10 19:55:34,028 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-47dffc7-1-144_2a-drivers--net--usb--cdc-phonet.ko-entry_point_ldv-val-v0.8.cil.out.i
[2019-08-10 19:55:34,085 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ca916779/7a21d1fd9fc54497af24861d8871a8a3/FLAG1df308780
[2019-08-10 19:55:34,946 INFO  L306              CDTParser]: Found 1 translation units.
[2019-08-10 19:55:34,947 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-47dffc7-1-144_2a-drivers--net--usb--cdc-phonet.ko-entry_point_ldv-val-v0.8.cil.out.i
[2019-08-10 19:55:34,988 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ca916779/7a21d1fd9fc54497af24861d8871a8a3/FLAG1df308780
[2019-08-10 19:55:35,401 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ca916779/7a21d1fd9fc54497af24861d8871a8a3
[2019-08-10 19:55:35,412 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-08-10 19:55:35,414 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-08-10 19:55:35,415 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-08-10 19:55:35,415 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-08-10 19:55:35,418 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-08-10 19:55:35,419 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 07:55:35" (1/1) ...
[2019-08-10 19:55:35,422 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29a4a326 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:55:35, skipping insertion in model container
[2019-08-10 19:55:35,423 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 07:55:35" (1/1) ...
[2019-08-10 19:55:35,430 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-08-10 19:55:35,540 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-08-10 19:55:36,923 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-10 19:55:36,954 INFO  L188         MainTranslator]: Completed pre-run
[2019-08-10 19:55:37,256 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-10 19:55:37,521 INFO  L192         MainTranslator]: Completed translation
[2019-08-10 19:55:37,521 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:55:37 WrapperNode
[2019-08-10 19:55:37,522 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-08-10 19:55:37,523 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-08-10 19:55:37,524 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-08-10 19:55:37,525 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-08-10 19:55:37,545 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:55:37" (1/1) ...
[2019-08-10 19:55:37,545 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:55:37" (1/1) ...
[2019-08-10 19:55:37,624 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:55:37" (1/1) ...
[2019-08-10 19:55:37,627 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:55:37" (1/1) ...
[2019-08-10 19:55:37,752 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:55:37" (1/1) ...
[2019-08-10 19:55:37,775 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:55:37" (1/1) ...
[2019-08-10 19:55:37,807 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:55:37" (1/1) ...
[2019-08-10 19:55:37,833 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-08-10 19:55:37,833 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-08-10 19:55:37,834 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-08-10 19:55:37,834 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-08-10 19:55:37,835 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 07:55:37" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-10 19:55:37,922 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-08-10 19:55:37,922 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-08-10 19:55:37,923 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID
[2019-08-10 19:55:37,923 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_bit
[2019-08-10 19:55:37,923 INFO  L138     BoogieDeclarations]: Found implementation of procedure clear_bit
[2019-08-10 19:55:37,923 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_and_clear_bit
[2019-08-10 19:55:37,924 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-08-10 19:55:37,925 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock
[2019-08-10 19:55:37,925 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock
[2019-08-10 19:55:37,925 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2019-08-10 19:55:37,926 INFO  L138     BoogieDeclarations]: Found implementation of procedure numa_node_id
[2019-08-10 19:55:37,926 INFO  L138     BoogieDeclarations]: Found implementation of procedure gfp_zonelist
[2019-08-10 19:55:37,926 INFO  L138     BoogieDeclarations]: Found implementation of procedure node_zonelist
[2019-08-10 19:55:37,927 INFO  L138     BoogieDeclarations]: Found implementation of procedure __alloc_pages
[2019-08-10 19:55:37,927 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_pages_node
[2019-08-10 19:55:37,928 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2019-08-10 19:55:37,929 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-08-10 19:55:37,929 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-08-10 19:55:37,932 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2019-08-10 19:55:37,932 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2019-08-10 19:55:37,932 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-08-10 19:55:37,932 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-08-10 19:55:37,932 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-08-10 19:55:37,933 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-08-10 19:55:37,933 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-08-10 19:55:37,933 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowmem_page_address
[2019-08-10 19:55:37,933 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_end_pointer
[2019-08-10 19:55:37,933 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_pull
[2019-08-10 19:55:37,933 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header
[2019-08-10 19:55:37,933 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb
[2019-08-10 19:55:37,934 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_alloc_pages
[2019-08-10 19:55:37,934 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_alloc_page
[2019-08-10 19:55:37,934 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue
[2019-08-10 19:55:37,934 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_priv
[2019-08-10 19:55:37,934 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue
[2019-08-10 19:55:37,934 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue
[2019-08-10 19:55:37,934 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_wake_queue
[2019-08-10 19:55:37,935 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue
[2019-08-10 19:55:37,935 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_stop_queue
[2019-08-10 19:55:37,935 INFO  L138     BoogieDeclarations]: Found implementation of procedure usbpn_xmit
[2019-08-10 19:55:37,935 INFO  L138     BoogieDeclarations]: Found implementation of procedure tx_complete
[2019-08-10 19:55:37,935 INFO  L138     BoogieDeclarations]: Found implementation of procedure rx_submit
[2019-08-10 19:55:37,935 INFO  L138     BoogieDeclarations]: Found implementation of procedure rx_complete
[2019-08-10 19:55:37,936 INFO  L138     BoogieDeclarations]: Found implementation of procedure usbpn_open
[2019-08-10 19:55:37,936 INFO  L138     BoogieDeclarations]: Found implementation of procedure usbpn_close
[2019-08-10 19:55:37,936 INFO  L138     BoogieDeclarations]: Found implementation of procedure usbpn_ioctl
[2019-08-10 19:55:37,936 INFO  L138     BoogieDeclarations]: Found implementation of procedure usbpn_set_mtu
[2019-08-10 19:55:37,936 INFO  L138     BoogieDeclarations]: Found implementation of procedure usbpn_setup
[2019-08-10 19:55:37,937 INFO  L138     BoogieDeclarations]: Found implementation of procedure usbpn_probe
[2019-08-10 19:55:37,937 INFO  L138     BoogieDeclarations]: Found implementation of procedure usbpn_disconnect
[2019-08-10 19:55:37,937 INFO  L138     BoogieDeclarations]: Found implementation of procedure usbpn_driver_init
[2019-08-10 19:55:37,937 INFO  L138     BoogieDeclarations]: Found implementation of procedure usbpn_driver_exit
[2019-08-10 19:55:37,937 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1
[2019-08-10 19:55:37,938 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2
[2019-08-10 19:55:37,938 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-08-10 19:55:37,938 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2019-08-10 19:55:37,938 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_2
[2019-08-10 19:55:37,938 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_3
[2019-08-10 19:55:37,939 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_4
[2019-08-10 19:55:37,940 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_5
[2019-08-10 19:55:37,940 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_6
[2019-08-10 19:55:37,940 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_8
[2019-08-10 19:55:37,940 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_9
[2019-08-10 19:55:37,941 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_10
[2019-08-10 19:55:37,941 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_11
[2019-08-10 19:55:37,942 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_12
[2019-08-10 19:55:37,942 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_14
[2019-08-10 19:55:37,942 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_15
[2019-08-10 19:55:37,943 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_16
[2019-08-10 19:55:37,943 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_17
[2019-08-10 19:55:37,944 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_18
[2019-08-10 19:55:37,945 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-08-10 19:55:37,945 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata
[2019-08-10 19:55:37,945 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata
[2019-08-10 19:55:37,945 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf
[2019-08-10 19:55:37,945 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb
[2019-08-10 19:55:37,947 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_free_urb
[2019-08-10 19:55:37,947 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb
[2019-08-10 19:55:37,947 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb
[2019-08-10 19:55:37,948 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_submit_urb
[2019-08-10 19:55:37,948 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev
[2019-08-10 19:55:37,948 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_get_dev
[2019-08-10 19:55:37,948 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_put_dev
[2019-08-10 19:55:37,948 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_get_interface
[2019-08-10 19:55:37,950 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_put_interface
[2019-08-10 19:55:37,950 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_serial_register
[2019-08-10 19:55:37,950 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister
[2019-08-10 19:55:37,952 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-08-10 19:55:37,952 INFO  L138     BoogieDeclarations]: Found implementation of procedure __alloc_pages_nodemask
[2019-08-10 19:55:37,952 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg
[2019-08-10 19:55:37,952 INFO  L138     BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb
[2019-08-10 19:55:37,952 INFO  L138     BoogieDeclarations]: Found implementation of procedure __netif_schedule
[2019-08-10 19:55:37,953 INFO  L138     BoogieDeclarations]: Found implementation of procedure __phys_addr
[2019-08-10 19:55:37,954 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-08-10 19:55:37,954 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock
[2019-08-10 19:55:37,954 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave
[2019-08-10 19:55:37,954 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock
[2019-08-10 19:55:37,955 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore
[2019-08-10 19:55:37,955 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs
[2019-08-10 19:55:37,955 INFO  L138     BoogieDeclarations]: Found implementation of procedure consume_skb
[2019-08-10 19:55:37,955 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any
[2019-08-10 19:55:37,956 INFO  L138     BoogieDeclarations]: Found implementation of procedure free_netdev
[2019-08-10 19:55:37,956 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-08-10 19:55:37,956 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2
[2019-08-10 19:55:37,956 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2
[2019-08-10 19:55:37,956 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_rx
[2019-08-10 19:55:37,956 INFO  L138     BoogieDeclarations]: Found implementation of procedure netpoll_trap
[2019-08-10 19:55:37,957 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-08-10 19:55:37,957 INFO  L138     BoogieDeclarations]: Found implementation of procedure put_page
[2019-08-10 19:55:37,957 INFO  L138     BoogieDeclarations]: Found implementation of procedure register_netdev
[2019-08-10 19:55:37,957 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_add_rx_frag
[2019-08-10 19:55:37,958 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_put
[2019-08-10 19:55:37,958 INFO  L138     BoogieDeclarations]: Found implementation of procedure unregister_netdev
[2019-08-10 19:55:37,958 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_deregister
[2019-08-10 19:55:37,958 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_driver_claim_interface
[2019-08-10 19:55:37,958 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface
[2019-08-10 19:55:37,959 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if
[2019-08-10 19:55:37,959 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_urb
[2019-08-10 19:55:37,960 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_register_driver
[2019-08-10 19:55:37,960 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_interface
[2019-08-10 19:55:37,960 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2019-08-10 19:55:37,961 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-08-10 19:55:37,962 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-08-10 19:55:37,963 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-08-10 19:55:37,963 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-08-10 19:55:37,963 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-08-10 19:55:37,964 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-08-10 19:55:37,964 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-08-10 19:55:37,965 INFO  L130     BoogieDeclarations]: Found specification of procedure set_bit
[2019-08-10 19:55:37,965 INFO  L130     BoogieDeclarations]: Found specification of procedure clear_bit
[2019-08-10 19:55:37,965 INFO  L130     BoogieDeclarations]: Found specification of procedure test_and_clear_bit
[2019-08-10 19:55:37,965 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-08-10 19:55:37,965 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg
[2019-08-10 19:55:37,966 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2019-08-10 19:55:37,966 INFO  L130     BoogieDeclarations]: Found specification of procedure __phys_addr
[2019-08-10 19:55:37,967 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_percpu_size
[2019-08-10 19:55:37,967 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-08-10 19:55:37,967 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-08-10 19:55:37,967 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-08-10 19:55:37,967 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock
[2019-08-10 19:55:37,968 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave
[2019-08-10 19:55:37,969 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock
[2019-08-10 19:55:37,973 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore
[2019-08-10 19:55:37,973 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-08-10 19:55:37,973 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock
[2019-08-10 19:55:37,974 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock
[2019-08-10 19:55:37,981 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2019-08-10 19:55:37,981 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter
[2019-08-10 19:55:37,982 INFO  L130     BoogieDeclarations]: Found specification of procedure numa_node_id
[2019-08-10 19:55:37,982 INFO  L130     BoogieDeclarations]: Found specification of procedure gfp_zonelist
[2019-08-10 19:55:37,982 INFO  L130     BoogieDeclarations]: Found specification of procedure node_zonelist
[2019-08-10 19:55:37,983 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-08-10 19:55:37,983 INFO  L130     BoogieDeclarations]: Found specification of procedure __alloc_pages_nodemask
[2019-08-10 19:55:37,983 INFO  L130     BoogieDeclarations]: Found specification of procedure __alloc_pages
[2019-08-10 19:55:37,984 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_pages_node
[2019-08-10 19:55:37,984 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_15
[2019-08-10 19:55:37,984 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_11
[2019-08-10 19:55:37,984 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2019-08-10 19:55:37,985 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_driver_claim_interface
[2019-08-10 19:55:37,985 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_driver_release_interface
[2019-08-10 19:55:37,985 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if
[2019-08-10 19:55:37,985 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2019-08-10 19:55:37,985 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_17
[2019-08-10 19:55:37,986 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2019-08-10 19:55:37,986 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_18
[2019-08-10 19:55:37,986 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_3
[2019-08-10 19:55:37,986 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_2
[2019-08-10 19:55:37,986 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_9
[2019-08-10 19:55:37,986 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_5
[2019-08-10 19:55:37,987 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_6
[2019-08-10 19:55:37,987 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_10
[2019-08-10 19:55:37,987 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_4
[2019-08-10 19:55:37,987 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_8
[2019-08-10 19:55:37,988 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2019-08-10 19:55:37,988 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_interface
[2019-08-10 19:55:37,988 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2019-08-10 19:55:37,988 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-08-10 19:55:37,988 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_alloc_urb
[2019-08-10 19:55:37,989 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_free_urb
[2019-08-10 19:55:37,989 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb
[2019-08-10 19:55:37,989 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_submit_urb
[2019-08-10 19:55:37,989 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev
[2019-08-10 19:55:37,989 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata
[2019-08-10 19:55:37,990 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata
[2019-08-10 19:55:37,990 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-08-10 19:55:37,990 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-08-10 19:55:37,990 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-08-10 19:55:37,990 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-08-10 19:55:37,991 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-08-10 19:55:37,991 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-08-10 19:55:37,991 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-08-10 19:55:37,991 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-08-10 19:55:37,991 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-08-10 19:55:37,991 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-08-10 19:55:37,992 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2019-08-10 19:55:37,992 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2019-08-10 19:55:37,992 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-08-10 19:55:37,993 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-08-10 19:55:37,993 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-08-10 19:55:37,993 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-08-10 19:55:37,993 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-08-10 19:55:37,993 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1
[2019-08-10 19:55:37,994 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2
[2019-08-10 19:55:37,994 INFO  L130     BoogieDeclarations]: Found specification of procedure put_page
[2019-08-10 19:55:37,994 INFO  L130     BoogieDeclarations]: Found specification of procedure lowmem_page_address
[2019-08-10 19:55:37,994 INFO  L130     BoogieDeclarations]: Found specification of procedure consume_skb
[2019-08-10 19:55:37,994 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_end_pointer
[2019-08-10 19:55:37,994 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_add_rx_frag
[2019-08-10 19:55:37,995 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_put
[2019-08-10 19:55:37,995 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_pull
[2019-08-10 19:55:37,995 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-08-10 19:55:37,995 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-08-10 19:55:37,995 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_reset_mac_header
[2019-08-10 19:55:37,996 INFO  L130     BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb
[2019-08-10 19:55:37,996 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_alloc_skb
[2019-08-10 19:55:37,996 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_alloc_pages
[2019-08-10 19:55:37,996 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_alloc_page
[2019-08-10 19:55:37,996 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue
[2019-08-10 19:55:37,996 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_priv
[2019-08-10 19:55:37,997 INFO  L130     BoogieDeclarations]: Found specification of procedure free_netdev
[2019-08-10 19:55:37,997 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_free_netdev_14
[2019-08-10 19:55:37,997 INFO  L130     BoogieDeclarations]: Found specification of procedure netpoll_trap
[2019-08-10 19:55:37,997 INFO  L130     BoogieDeclarations]: Found specification of procedure __netif_schedule
[2019-08-10 19:55:37,997 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_start_queue
[2019-08-10 19:55:37,998 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue
[2019-08-10 19:55:37,998 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_wake_queue
[2019-08-10 19:55:37,998 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue
[2019-08-10 19:55:37,998 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-08-10 19:55:37,998 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_stop_queue
[2019-08-10 19:55:37,999 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any
[2019-08-10 19:55:37,999 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_rx
[2019-08-10 19:55:37,999 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs
[2019-08-10 19:55:37,999 INFO  L130     BoogieDeclarations]: Found specification of procedure register_netdev
[2019-08-10 19:55:37,999 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_register_netdev_12
[2019-08-10 19:55:38,000 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_netdev
[2019-08-10 19:55:38,000 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_16
[2019-08-10 19:55:38,000 INFO  L130     BoogieDeclarations]: Found specification of procedure tx_complete
[2019-08-10 19:55:38,000 INFO  L130     BoogieDeclarations]: Found specification of procedure rx_complete
[2019-08-10 19:55:38,001 INFO  L130     BoogieDeclarations]: Found specification of procedure usbpn_xmit
[2019-08-10 19:55:38,001 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-08-10 19:55:38,001 INFO  L130     BoogieDeclarations]: Found specification of procedure rx_submit
[2019-08-10 19:55:38,001 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-08-10 19:55:38,002 INFO  L130     BoogieDeclarations]: Found specification of procedure usbpn_close
[2019-08-10 19:55:38,002 INFO  L130     BoogieDeclarations]: Found specification of procedure usbpn_open
[2019-08-10 19:55:38,002 INFO  L130     BoogieDeclarations]: Found specification of procedure usbpn_ioctl
[2019-08-10 19:55:38,002 INFO  L130     BoogieDeclarations]: Found specification of procedure usbpn_set_mtu
[2019-08-10 19:55:38,002 INFO  L130     BoogieDeclarations]: Found specification of procedure usbpn_setup
[2019-08-10 19:55:38,002 INFO  L130     BoogieDeclarations]: Found specification of procedure usbpn_probe
[2019-08-10 19:55:38,002 INFO  L130     BoogieDeclarations]: Found specification of procedure usbpn_disconnect
[2019-08-10 19:55:38,003 INFO  L130     BoogieDeclarations]: Found specification of procedure usbpn_driver_init
[2019-08-10 19:55:38,003 INFO  L130     BoogieDeclarations]: Found specification of procedure usbpn_driver_exit
[2019-08-10 19:55:38,003 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2
[2019-08-10 19:55:38,003 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2
[2019-08-10 19:55:38,003 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-08-10 19:55:38,003 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-08-10 19:55:38,003 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-08-10 19:55:38,003 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-08-10 19:55:38,004 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf
[2019-08-10 19:55:38,004 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb
[2019-08-10 19:55:38,004 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID
[2019-08-10 19:55:38,004 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_get_dev
[2019-08-10 19:55:38,004 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_put_dev
[2019-08-10 19:55:38,004 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_get_interface
[2019-08-10 19:55:38,004 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_put_interface
[2019-08-10 19:55:38,005 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_serial_register
[2019-08-10 19:55:38,005 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_serial_deregister
[2019-08-10 19:55:38,005 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-08-10 19:55:38,005 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-08-10 19:55:38,006 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-08-10 19:55:38,010 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-08-10 19:55:38,011 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-08-10 19:55:38,011 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-08-10 19:55:38,011 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-08-10 19:55:38,011 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-08-10 19:55:38,015 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-08-10 19:55:38,015 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-08-10 19:55:38,016 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-08-10 19:55:39,323 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-08-10 19:55:42,727 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-08-10 19:55:42,727 INFO  L283             CfgBuilder]: Removed 0 assume(true) statements.
[2019-08-10 19:55:42,731 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 07:55:42 BoogieIcfgContainer
[2019-08-10 19:55:42,731 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-08-10 19:55:42,733 INFO  L113        PluginConnector]: ------------------------Symbolic Interpretation----------------------------
[2019-08-10 19:55:42,733 INFO  L271        PluginConnector]: Initializing Symbolic Interpretation...
[2019-08-10 19:55:42,733 INFO  L275        PluginConnector]: Symbolic Interpretation initialized
[2019-08-10 19:55:42,734 INFO  L185        PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 07:55:42" (1/1) ...
[2019-08-10 19:55:42,772 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception:
java.lang.IllegalArgumentException: Recursive programs are not supported.
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136)
	at java.lang.Iterable.forEach(Iterable.java:75)
	at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138)
	at java.lang.Iterable.forEach(Iterable.java:75)
	at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138)
	at java.lang.Iterable.forEach(Iterable.java:75)
	at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138)
	at java.lang.Iterable.forEach(Iterable.java:75)
	at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138)
	at java.lang.Iterable.forEach(Iterable.java:75)
	at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138)
	at java.lang.Iterable.forEach(Iterable.java:75)
	at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138)
	at java.lang.Iterable.forEach(Iterable.java:75)
	at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138)
	at java.lang.Iterable.forEach(Iterable.java:75)
	at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138)
	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382)
	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.<init>(CallGraph.java:92)
	at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.<init>(IcfgInterpreter.java:84)
	at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:80)
	at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:75)
	at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2019-08-10 19:55:42,780 INFO  L168              Benchmark]: Toolchain (without parser) took 7365.55 ms. Allocated memory was 133.2 MB in the beginning and 432.5 MB in the end (delta: 299.4 MB). Free memory was 78.7 MB in the beginning and 363.2 MB in the end (delta: -284.5 MB). Peak memory consumption was 14.9 MB. Max. memory is 7.1 GB.
[2019-08-10 19:55:42,783 INFO  L168              Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 133.2 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
[2019-08-10 19:55:42,784 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2108.06 ms. Allocated memory was 133.2 MB in the beginning and 229.6 MB in the end (delta: 96.5 MB). Free memory was 78.3 MB in the beginning and 83.0 MB in the end (delta: -4.7 MB). Peak memory consumption was 97.0 MB. Max. memory is 7.1 GB.
[2019-08-10 19:55:42,787 INFO  L168              Benchmark]: Boogie Preprocessor took 309.81 ms. Allocated memory was 229.6 MB in the beginning and 272.1 MB in the end (delta: 42.5 MB). Free memory was 83.0 MB in the beginning and 214.4 MB in the end (delta: -131.4 MB). Peak memory consumption was 24.3 MB. Max. memory is 7.1 GB.
[2019-08-10 19:55:42,788 INFO  L168              Benchmark]: RCFGBuilder took 4897.97 ms. Allocated memory was 272.1 MB in the beginning and 432.5 MB in the end (delta: 160.4 MB). Free memory was 214.4 MB in the beginning and 363.4 MB in the end (delta: -149.0 MB). Peak memory consumption was 251.4 MB. Max. memory is 7.1 GB.
[2019-08-10 19:55:42,789 INFO  L168              Benchmark]: Symbolic Interpretation took 44.59 ms. Allocated memory is still 432.5 MB. Free memory was 363.4 MB in the beginning and 363.2 MB in the end (delta: 151.1 kB). Peak memory consumption was 151.1 kB. Max. memory is 7.1 GB.
[2019-08-10 19:55:42,795 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation:
  - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported.
    de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136)
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.22 ms. Allocated memory is still 133.2 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 2108.06 ms. Allocated memory was 133.2 MB in the beginning and 229.6 MB in the end (delta: 96.5 MB). Free memory was 78.3 MB in the beginning and 83.0 MB in the end (delta: -4.7 MB). Peak memory consumption was 97.0 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 309.81 ms. Allocated memory was 229.6 MB in the beginning and 272.1 MB in the end (delta: 42.5 MB). Free memory was 83.0 MB in the beginning and 214.4 MB in the end (delta: -131.4 MB). Peak memory consumption was 24.3 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 4897.97 ms. Allocated memory was 272.1 MB in the beginning and 432.5 MB in the end (delta: 160.4 MB). Free memory was 214.4 MB in the beginning and 363.4 MB in the end (delta: -149.0 MB). Peak memory consumption was 251.4 MB. Max. memory is 7.1 GB.
 * Symbolic Interpretation took 44.59 ms. Allocated memory is still 432.5 MB. Free memory was 363.4 MB in the beginning and 363.2 MB in the end (delta: 151.1 kB). Peak memory consumption was 151.1 kB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...