java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i


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


This is Ultimate 0.1.24-fea9116
[2019-09-20 14:02:30,865 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-09-20 14:02:30,867 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
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[2019-09-20 14:02:30,891 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-09-20 14:02:30,892 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-09-20 14:02:30,892 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-09-20 14:02:30,894 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-09-20 14:02:30,896 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-09-20 14:02:30,897 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
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[2019-09-20 14:02:30,899 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
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[2019-09-20 14:02:30,902 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2019-09-20 14:02:30,902 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
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[2019-09-20 14:02:30,908 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-09-20 14:02:30,910 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-09-20 14:02:30,911 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf
[2019-09-20 14:02:30,925 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-09-20 14:02:30,925 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-09-20 14:02:30,925 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2019-09-20 14:02:30,926 INFO  L138        SettingsManager]:  * Log level for plugins=info
[2019-09-20 14:02:30,926 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2019-09-20 14:02:30,926 INFO  L138        SettingsManager]:  * User list type=DISABLED
[2019-09-20 14:02:30,927 INFO  L138        SettingsManager]:  * Ignore calls to and inside polymorphic procedures=false
[2019-09-20 14:02:30,927 INFO  L138        SettingsManager]:  * Ignore calls to recursive procedures=false
[2019-09-20 14:02:30,927 INFO  L136        SettingsManager]: Preferences of Abstract Interpretation differ from their defaults:
[2019-09-20 14:02:30,927 INFO  L138        SettingsManager]:  * Abstract domain=IntervalDomain
[2019-09-20 14:02:30,928 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-09-20 14:02:30,928 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-09-20 14:02:30,928 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-09-20 14:02:30,929 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-09-20 14:02:30,929 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-09-20 14:02:30,929 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-09-20 14:02:30,929 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-09-20 14:02:30,929 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-09-20 14:02:30,929 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-09-20 14:02:30,930 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-09-20 14:02:30,930 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-09-20 14:02:30,930 INFO  L138        SettingsManager]:  * Remove goto edges from RCFG=true
[2019-09-20 14:02:30,930 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-09-20 14:02:30,930 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-20 14:02:30,931 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-09-20 14:02:30,931 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-09-20 14:02:30,931 INFO  L138        SettingsManager]:  * Trace refinement strategy=TAIPAN
[2019-09-20 14:02:30,931 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-09-20 14:02:30,931 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-09-20 14:02:30,932 INFO  L138        SettingsManager]:  * Abstract interpretation Mode=USE_PREDICATES
[2019-09-20 14:02:30,964 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-09-20 14:02:30,976 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-09-20 14:02:30,982 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-09-20 14:02:30,984 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-09-20 14:02:30,985 INFO  L275        PluginConnector]: CDTParser initialized
[2019-09-20 14:02:30,986 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i
[2019-09-20 14:02:31,064 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffd15a2e9/658a9706b2b74992864f6633bc556f9f/FLAG0f6bb5236
[2019-09-20 14:02:31,934 INFO  L306              CDTParser]: Found 1 translation units.
[2019-09-20 14:02:31,935 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i
[2019-09-20 14:02:31,971 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffd15a2e9/658a9706b2b74992864f6633bc556f9f/FLAG0f6bb5236
[2019-09-20 14:02:32,455 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffd15a2e9/658a9706b2b74992864f6633bc556f9f
[2019-09-20 14:02:32,466 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-09-20 14:02:32,468 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-09-20 14:02:32,469 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-09-20 14:02:32,469 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-09-20 14:02:32,473 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-09-20 14:02:32,474 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 02:02:32" (1/1) ...
[2019-09-20 14:02:32,477 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74d4930b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:02:32, skipping insertion in model container
[2019-09-20 14:02:32,477 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 02:02:32" (1/1) ...
[2019-09-20 14:02:32,485 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-09-20 14:02:32,629 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-09-20 14:02:35,122 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 14:02:35,210 INFO  L188         MainTranslator]: Completed pre-run
[2019-09-20 14:02:35,615 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 14:02:35,842 INFO  L192         MainTranslator]: Completed translation
[2019-09-20 14:02:35,843 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:02:35 WrapperNode
[2019-09-20 14:02:35,843 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-09-20 14:02:35,845 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-09-20 14:02:35,845 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-09-20 14:02:35,845 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-09-20 14:02:35,859 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:02:35" (1/1) ...
[2019-09-20 14:02:35,861 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:02:35" (1/1) ...
[2019-09-20 14:02:35,957 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:02:35" (1/1) ...
[2019-09-20 14:02:35,958 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:02:35" (1/1) ...
[2019-09-20 14:02:36,142 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:02:35" (1/1) ...
[2019-09-20 14:02:36,191 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:02:35" (1/1) ...
[2019-09-20 14:02:36,232 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:02:35" (1/1) ...
[2019-09-20 14:02:36,268 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-09-20 14:02:36,269 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-09-20 14:02:36,269 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-09-20 14:02:36,269 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-09-20 14:02:36,271 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 02:02:35" (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
[2019-09-20 14:02:36,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-09-20 14:02:36,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-09-20 14:02:36,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int
[2019-09-20 14:02:36,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2019-09-20 14:02:36,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-09-20 14:02:36,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-09-20 14:02:36,353 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2019-09-20 14:02:36,353 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2019-09-20 14:02:36,353 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-09-20 14:02:36,353 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-09-20 14:02:36,354 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-09-20 14:02:36,355 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-09-20 14:02:36,356 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-09-20 14:02:36,357 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-09-20 14:02:36,357 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_completion
[2019-09-20 14:02:36,360 INFO  L138     BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies
[2019-09-20 14:02:36,360 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2019-09-20 14:02:36,360 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2019-09-20 14:02:36,360 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-09-20 14:02:36,361 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-09-20 14:02:36,361 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_lock
[2019-09-20 14:02:36,361 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_unlock
[2019-09-20 14:02:36,361 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_intfdata
[2019-09-20 14:02:36,361 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_set_intfdata
[2019-09-20 14:02:36,362 INFO  L138     BoogieDeclarations]: Found implementation of procedure interface_to_usbdev
[2019-09-20 14:02:36,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_usb_anchor
[2019-09-20 14:02:36,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb
[2019-09-20 14:02:36,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure __create_pipe
[2019-09-20 14:02:36,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_queue_len
[2019-09-20 14:02:36,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init
[2019-09-20 14:02:36,365 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_queue_head_init
[2019-09-20 14:02:36,365 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_tail_pointer
[2019-09-20 14:02:36,366 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer
[2019-09-20 14:02:36,366 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb
[2019-09-20 14:02:36,366 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dev_alloc_skb
[2019-09-20 14:02:36,366 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_alloc_skb
[2019-09-20 14:02:36,366 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq
[2019-09-20 14:02:36,366 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_wiphy_dev
[2019-09-20 14:02:36,366 INFO  L138     BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV
[2019-09-20 14:02:36,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_rx_cb
[2019-09-20 14:02:36,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_tx_cb
[2019-09-20 14:02:36,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_tx_dummy_cb
[2019-09-20 14:02:36,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_free_urbs
[2019-09-20 14:02:36,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_stop
[2019-09-20 14:02:36,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_init_urbs
[2019-09-20 14:02:36,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_open
[2019-09-20 14:02:36,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_lm87_chksum
[2019-09-20 14:02:36,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_tx_lm87
[2019-09-20 14:02:36,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_tx_net2280
[2019-09-20 14:02:36,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_write
[2019-09-20 14:02:36,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_read
[2019-09-20 14:02:36,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_bulk_msg
[2019-09-20 14:02:36,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_device_reset
[2019-09-20 14:02:36,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_firmware_reset_3887
[2019-09-20 14:02:36,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_upload_firmware_3887
[2019-09-20 14:02:36,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_upload_firmware_net2280
[2019-09-20 14:02:36,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_find_type
[2019-09-20 14:02:36,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_start_ops
[2019-09-20 14:02:36,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_load_firmware_cb
[2019-09-20 14:02:36,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_load_firmware
[2019-09-20 14:02:36,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_probe
[2019-09-20 14:02:36,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_disconnect
[2019-09-20 14:02:36,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_pre_reset
[2019-09-20 14:02:36,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_resume
[2019-09-20 14:02:36,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_post_reset
[2019-09-20 14:02:36,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_suspend
[2019-09-20 14:02:36,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_driver_init
[2019-09-20 14:02:36,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54u_driver_exit
[2019-09-20 14:02:36,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1
[2019-09-20 14:02:36,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-09-20 14:02:36,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5
[2019-09-20 14:02:36,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6
[2019-09-20 14:02:36,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7
[2019-09-20 14:02:36,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8
[2019-09-20 14:02:36,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9
[2019-09-20 14:02:36,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10
[2019-09-20 14:02:36,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11
[2019-09-20 14:02:36,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_12
[2019-09-20 14:02:36,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___ldv_usb_unlock_device_13
[2019-09-20 14:02:36,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_14
[2019-09-20 14:02:36,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_15
[2019-09-20 14:02:36,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-09-20 14:02:36,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative
[2019-09-20 14:02:36,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-09-20 14:02:36,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-09-20 14:02:36,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-09-20 14:02:36,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-09-20 14:02:36,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode
[2019-09-20 14:02:36,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode
[2019-09-20 14:02:36,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode
[2019-09-20 14:02:36,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode
[2019-09-20 14:02:36,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode
[2019-09-20 14:02:36,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode
[2019-09-20 14:02:36,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode
[2019-09-20 14:02:36,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode
[2019-09-20 14:02:36,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode
[2019-09-20 14:02:36,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode
[2019-09-20 14:02:36,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode
[2019-09-20 14:02:36,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock
[2019-09-20 14:02:36,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock
[2019-09-20 14:02:36,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock
[2019-09-20 14:02:36,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock
[2019-09-20 14:02:36,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock
[2019-09-20 14:02:36,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock
[2019-09-20 14:02:36,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock
[2019-09-20 14:02:36,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock
[2019-09-20 14:02:36,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock
[2019-09-20 14:02:36,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock
[2019-09-20 14:02:36,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock
[2019-09-20 14:02:36,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-09-20 14:02:36,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-09-20 14:02:36,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device
[2019-09-20 14:02:36,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device
[2019-09-20 14:02:36,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-09-20 14:02:36,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device
[2019-09-20 14:02:36,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device
[2019-09-20 14:02:36,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device
[2019-09-20 14:02:36,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device
[2019-09-20 14:02:36,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device
[2019-09-20 14:02:36,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device
[2019-09-20 14:02:36,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_udev_of_p54u_priv
[2019-09-20 14:02:36,383 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_udev_of_p54u_priv
[2019-09-20 14:02:36,383 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_udev_of_p54u_priv
[2019-09-20 14:02:36,386 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_udev_of_p54u_priv
[2019-09-20 14:02:36,387 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_udev_of_p54u_priv
[2019-09-20 14:02:36,387 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_udev_of_p54u_priv
[2019-09-20 14:02:36,387 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_udev_of_p54u_priv
[2019-09-20 14:02:36,387 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_udev_of_p54u_priv
[2019-09-20 14:02:36,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_udev_of_p54u_priv
[2019-09-20 14:02:36,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_udev_of_p54u_priv
[2019-09-20 14:02:36,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_udev_of_p54u_priv
[2019-09-20 14:02:36,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-09-20 14:02:36,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure __const_udelay
[2019-09-20 14:02:36,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq
[2019-09-20 14:02:36,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2019-09-20 14:02:36,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure __ldv_usb_unlock_device
[2019-09-20 14:02:36,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies
[2019-09-20 14:02:36,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb
[2019-09-20 14:02:36,390 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-09-20 14:02:36,392 INFO  L138     BoogieDeclarations]: Found implementation of procedure _dev_info
[2019-09-20 14:02:36,392 INFO  L138     BoogieDeclarations]: Found implementation of procedure complete
[2019-09-20 14:02:36,392 INFO  L138     BoogieDeclarations]: Found implementation of procedure crc32_le
[2019-09-20 14:02:36,392 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2019-09-20 14:02:36,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure device_release_driver
[2019-09-20 14:02:36,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure ieee80211_restart_hw
[2019-09-20 14:02:36,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree_skb
[2019-09-20 14:02:36,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmemdup
[2019-09-20 14:02:36,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-09-20 14:02:36,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock
[2019-09-20 14:02:36,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_trylock
[2019-09-20 14:02:36,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-09-20 14:02:36,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_free_common
[2019-09-20 14:02:36,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_free_skb
[2019-09-20 14:02:36,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_init_common
[2019-09-20 14:02:36,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_parse_firmware
[2019-09-20 14:02:36,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_read_eeprom
[2019-09-20 14:02:36,397 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_register_common
[2019-09-20 14:02:36,397 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_rx
[2019-09-20 14:02:36,397 INFO  L138     BoogieDeclarations]: Found implementation of procedure p54_unregister_common
[2019-09-20 14:02:36,398 INFO  L138     BoogieDeclarations]: Found implementation of procedure release_firmware
[2019-09-20 14:02:36,398 INFO  L138     BoogieDeclarations]: Found implementation of procedure request_firmware_nowait
[2019-09-20 14:02:36,398 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_pull
[2019-09-20 14:02:36,398 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_push
[2019-09-20 14:02:36,398 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_put
[2019-09-20 14:02:36,398 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_queue_tail
[2019-09-20 14:02:36,398 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_trim
[2019-09-20 14:02:36,398 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_unlink
[2019-09-20 14:02:36,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_alloc_urb
[2019-09-20 14:02:36,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_anchor_urb
[2019-09-20 14:02:36,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_bulk_msg
[2019-09-20 14:02:36,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_deregister
[2019-09-20 14:02:36,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_free_urb
[2019-09-20 14:02:36,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_get_dev
[2019-09-20 14:02:36,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if
[2019-09-20 14:02:36,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_interrupt_msg
[2019-09-20 14:02:36,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs
[2019-09-20 14:02:36,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_put_dev
[2019-09-20 14:02:36,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_register_driver
[2019-09-20 14:02:36,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_reset_device
[2019-09-20 14:02:36,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_submit_urb
[2019-09-20 14:02:36,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb
[2019-09-20 14:02:36,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure wait_for_completion
[2019-09-20 14:02:36,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-09-20 14:02:36,401 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-09-20 14:02:36,401 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-09-20 14:02:36,401 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-09-20 14:02:36,401 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-09-20 14:02:36,401 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy
[2019-09-20 14:02:36,401 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-09-20 14:02:36,402 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-09-20 14:02:36,402 INFO  L130     BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2019-09-20 14:02:36,402 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-09-20 14:02:36,402 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-09-20 14:02:36,402 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-09-20 14:02:36,402 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2019-09-20 14:02:36,402 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2019-09-20 14:02:36,403 INFO  L130     BoogieDeclarations]: Found specification of procedure strcpy
[2019-09-20 14:02:36,403 INFO  L130     BoogieDeclarations]: Found specification of procedure kmemdup
[2019-09-20 14:02:36,403 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_trylock
[2019-09-20 14:02:36,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8
[2019-09-20 14:02:36,403 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-09-20 14:02:36,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6
[2019-09-20 14:02:36,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9
[2019-09-20 14:02:36,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10
[2019-09-20 14:02:36,404 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-09-20 14:02:36,404 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-09-20 14:02:36,404 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-09-20 14:02:36,404 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-09-20 14:02:36,404 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-09-20 14:02:36,404 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-09-20 14:02:36,404 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-09-20 14:02:36,404 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-09-20 14:02:36,405 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-09-20 14:02:36,405 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-09-20 14:02:36,405 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2019-09-20 14:02:36,405 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2019-09-20 14:02:36,405 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-09-20 14:02:36,405 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-09-20 14:02:36,405 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-09-20 14:02:36,405 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-09-20 14:02:36,406 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-09-20 14:02:36,406 INFO  L130     BoogieDeclarations]: Found specification of procedure __ldv_usb_unlock_device
[2019-09-20 14:02:36,406 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___ldv_usb_unlock_device_13
[2019-09-20 14:02:36,406 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2019-09-20 14:02:36,406 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5
[2019-09-20 14:02:36,406 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7
[2019-09-20 14:02:36,406 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11
[2019-09-20 14:02:36,406 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode
[2019-09-20 14:02:36,407 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode
[2019-09-20 14:02:36,407 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock
[2019-09-20 14:02:36,407 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock
[2019-09-20 14:02:36,407 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device
[2019-09-20 14:02:36,407 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device
[2019-09-20 14:02:36,407 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device
[2019-09-20 14:02:36,407 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_udev_of_p54u_priv
[2019-09-20 14:02:36,407 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_udev_of_p54u_priv
[2019-09-20 14:02:36,408 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-09-20 14:02:36,408 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-09-20 14:02:36,408 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2019-09-20 14:02:36,408 INFO  L130     BoogieDeclarations]: Found specification of procedure init_completion
[2019-09-20 14:02:36,408 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-09-20 14:02:36,408 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-09-20 14:02:36,408 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-09-20 14:02:36,408 INFO  L130     BoogieDeclarations]: Found specification of procedure wait_for_completion
[2019-09-20 14:02:36,409 INFO  L130     BoogieDeclarations]: Found specification of procedure complete
[2019-09-20 14:02:36,409 INFO  L130     BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies
[2019-09-20 14:02:36,409 INFO  L130     BoogieDeclarations]: Found specification of procedure msecs_to_jiffies
[2019-09-20 14:02:36,409 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-09-20 14:02:36,409 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2019-09-20 14:02:36,409 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2019-09-20 14:02:36,409 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1
[2019-09-20 14:02:36,409 INFO  L130     BoogieDeclarations]: Found specification of procedure __const_udelay
[2019-09-20 14:02:36,410 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-09-20 14:02:36,410 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-09-20 14:02:36,410 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-09-20 14:02:36,410 INFO  L130     BoogieDeclarations]: Found specification of procedure device_lock
[2019-09-20 14:02:36,410 INFO  L130     BoogieDeclarations]: Found specification of procedure device_unlock
[2019-09-20 14:02:36,410 INFO  L130     BoogieDeclarations]: Found specification of procedure device_release_driver
[2019-09-20 14:02:36,410 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2019-09-20 14:02:36,411 INFO  L130     BoogieDeclarations]: Found specification of procedure _dev_info
[2019-09-20 14:02:36,411 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_intfdata
[2019-09-20 14:02:36,411 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_set_intfdata
[2019-09-20 14:02:36,411 INFO  L130     BoogieDeclarations]: Found specification of procedure interface_to_usbdev
[2019-09-20 14:02:36,411 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_get_dev
[2019-09-20 14:02:36,411 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_put_dev
[2019-09-20 14:02:36,411 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_12
[2019-09-20 14:02:36,411 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_reset_device
[2019-09-20 14:02:36,412 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if
[2019-09-20 14:02:36,412 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_register_driver
[2019-09-20 14:02:36,412 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_14
[2019-09-20 14:02:36,412 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_deregister
[2019-09-20 14:02:36,412 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_15
[2019-09-20 14:02:36,412 INFO  L130     BoogieDeclarations]: Found specification of procedure init_usb_anchor
[2019-09-20 14:02:36,412 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb
[2019-09-20 14:02:36,413 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_alloc_urb
[2019-09-20 14:02:36,413 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_free_urb
[2019-09-20 14:02:36,413 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_submit_urb
[2019-09-20 14:02:36,413 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs
[2019-09-20 14:02:36,413 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_anchor_urb
[2019-09-20 14:02:36,413 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_unanchor_urb
[2019-09-20 14:02:36,413 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_interrupt_msg
[2019-09-20 14:02:36,413 INFO  L130     BoogieDeclarations]: Found specification of procedure usb_bulk_msg
[2019-09-20 14:02:36,414 INFO  L130     BoogieDeclarations]: Found specification of procedure __create_pipe
[2019-09-20 14:02:36,414 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-09-20 14:02:36,414 INFO  L130     BoogieDeclarations]: Found specification of procedure request_firmware_nowait
[2019-09-20 14:02:36,414 INFO  L130     BoogieDeclarations]: Found specification of procedure release_firmware
[2019-09-20 14:02:36,414 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree_skb
[2019-09-20 14:02:36,414 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_queue_len
[2019-09-20 14:02:36,414 INFO  L130     BoogieDeclarations]: Found specification of procedure __skb_queue_head_init
[2019-09-20 14:02:36,415 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_queue_head_init
[2019-09-20 14:02:36,415 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_queue_tail
[2019-09-20 14:02:36,415 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_unlink
[2019-09-20 14:02:36,415 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_tail_pointer
[2019-09-20 14:02:36,415 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer
[2019-09-20 14:02:36,415 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_put
[2019-09-20 14:02:36,415 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_push
[2019-09-20 14:02:36,415 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_pull
[2019-09-20 14:02:36,416 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_trim
[2019-09-20 14:02:36,416 INFO  L130     BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb
[2019-09-20 14:02:36,416 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_alloc_skb
[2019-09-20 14:02:36,416 INFO  L130     BoogieDeclarations]: Found specification of procedure __dev_alloc_skb
[2019-09-20 14:02:36,416 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_alloc_skb
[2019-09-20 14:02:36,416 INFO  L130     BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq
[2019-09-20 14:02:36,416 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq
[2019-09-20 14:02:36,417 INFO  L130     BoogieDeclarations]: Found specification of procedure crc32_le
[2019-09-20 14:02:36,417 INFO  L130     BoogieDeclarations]: Found specification of procedure set_wiphy_dev
[2019-09-20 14:02:36,417 INFO  L130     BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV
[2019-09-20 14:02:36,417 INFO  L130     BoogieDeclarations]: Found specification of procedure ieee80211_restart_hw
[2019-09-20 14:02:36,417 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_rx
[2019-09-20 14:02:36,417 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_free_skb
[2019-09-20 14:02:36,417 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_parse_firmware
[2019-09-20 14:02:36,417 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_read_eeprom
[2019-09-20 14:02:36,418 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_init_common
[2019-09-20 14:02:36,418 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_register_common
[2019-09-20 14:02:36,418 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_free_common
[2019-09-20 14:02:36,418 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_unregister_common
[2019-09-20 14:02:36,418 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_rx_cb
[2019-09-20 14:02:36,418 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_tx_cb
[2019-09-20 14:02:36,418 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_tx_dummy_cb
[2019-09-20 14:02:36,418 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_free_urbs
[2019-09-20 14:02:36,419 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_stop
[2019-09-20 14:02:36,419 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_init_urbs
[2019-09-20 14:02:36,419 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_open
[2019-09-20 14:02:36,419 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_lm87_chksum
[2019-09-20 14:02:36,419 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_tx_lm87
[2019-09-20 14:02:36,419 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_tx_net2280
[2019-09-20 14:02:36,419 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_write
[2019-09-20 14:02:36,419 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_read
[2019-09-20 14:02:36,420 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_bulk_msg
[2019-09-20 14:02:36,420 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_device_reset
[2019-09-20 14:02:36,420 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_firmware_reset_3887
[2019-09-20 14:02:36,420 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_upload_firmware_3887
[2019-09-20 14:02:36,420 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy
[2019-09-20 14:02:36,420 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-09-20 14:02:36,420 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_upload_firmware_net2280
[2019-09-20 14:02:36,420 INFO  L130     BoogieDeclarations]: Found specification of procedure p54_find_type
[2019-09-20 14:02:36,421 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_start_ops
[2019-09-20 14:02:36,421 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int
[2019-09-20 14:02:36,421 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_load_firmware_cb
[2019-09-20 14:02:36,421 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_load_firmware
[2019-09-20 14:02:36,421 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_probe
[2019-09-20 14:02:36,421 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_disconnect
[2019-09-20 14:02:36,421 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_pre_reset
[2019-09-20 14:02:36,421 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_resume
[2019-09-20 14:02:36,422 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_post_reset
[2019-09-20 14:02:36,422 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_suspend
[2019-09-20 14:02:36,422 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_driver_init
[2019-09-20 14:02:36,422 INFO  L130     BoogieDeclarations]: Found specification of procedure p54u_driver_exit
[2019-09-20 14:02:36,422 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-09-20 14:02:36,422 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-09-20 14:02:36,422 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-09-20 14:02:36,422 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-09-20 14:02:36,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative
[2019-09-20 14:02:36,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-09-20 14:02:36,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-09-20 14:02:36,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-09-20 14:02:36,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-09-20 14:02:36,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode
[2019-09-20 14:02:36,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode
[2019-09-20 14:02:36,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode
[2019-09-20 14:02:36,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode
[2019-09-20 14:02:36,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode
[2019-09-20 14:02:36,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode
[2019-09-20 14:02:36,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode
[2019-09-20 14:02:36,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode
[2019-09-20 14:02:36,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode
[2019-09-20 14:02:36,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock
[2019-09-20 14:02:36,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock
[2019-09-20 14:02:36,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock
[2019-09-20 14:02:36,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock
[2019-09-20 14:02:36,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock
[2019-09-20 14:02:36,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock
[2019-09-20 14:02:36,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock
[2019-09-20 14:02:36,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock
[2019-09-20 14:02:36,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock
[2019-09-20 14:02:36,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2019-09-20 14:02:36,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device
[2019-09-20 14:02:36,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2019-09-20 14:02:36,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device
[2019-09-20 14:02:36,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device
[2019-09-20 14:02:36,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device
[2019-09-20 14:02:36,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device
[2019-09-20 14:02:36,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device
[2019-09-20 14:02:36,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_udev_of_p54u_priv
[2019-09-20 14:02:36,426 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_udev_of_p54u_priv
[2019-09-20 14:02:36,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_udev_of_p54u_priv
[2019-09-20 14:02:36,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_udev_of_p54u_priv
[2019-09-20 14:02:36,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_udev_of_p54u_priv
[2019-09-20 14:02:36,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_udev_of_p54u_priv
[2019-09-20 14:02:36,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_udev_of_p54u_priv
[2019-09-20 14:02:36,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_udev_of_p54u_priv
[2019-09-20 14:02:36,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_udev_of_p54u_priv
[2019-09-20 14:02:36,427 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-09-20 14:02:36,428 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint
[2019-09-20 14:02:36,428 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-09-20 14:02:36,428 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-09-20 14:02:36,428 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-09-20 14:02:36,428 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-09-20 14:02:36,428 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-09-20 14:02:36,428 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-09-20 14:02:36,429 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-09-20 14:02:36,429 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-09-20 14:02:36,429 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-09-20 14:02:37,484 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-09-20 14:02:42,872 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-09-20 14:02:42,872 INFO  L283             CfgBuilder]: Removed 1 assume(true) statements.
[2019-09-20 14:02:42,874 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 02:02:42 BoogieIcfgContainer
[2019-09-20 14:02:42,875 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-09-20 14:02:42,875 INFO  L113        PluginConnector]: ------------------------Abstract Interpretation----------------------------
[2019-09-20 14:02:42,875 INFO  L271        PluginConnector]: Initializing Abstract Interpretation...
[2019-09-20 14:02:42,876 INFO  L275        PluginConnector]: Abstract Interpretation initialized
[2019-09-20 14:02:42,877 INFO  L185        PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 02:02:42" (1/1) ...
[2019-09-20 14:02:42,942 INFO  L101         FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2)
[2019-09-20 14:02:43,099 INFO  L266    AbstractInterpreter]: Error location(s) were unreachable
[2019-09-20 14:02:43,106 INFO  L272    AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 106 root evaluator evaluations with a maximum evaluation depth of 0. Performed 106 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 444 variables.
[2019-09-20 14:02:43,106 INFO  L132        PluginConnector]: ------------------------ END Abstract Interpretation----------------------------
[2019-09-20 14:02:43,110 INFO  L168              Benchmark]: Toolchain (without parser) took 10639.79 ms. Allocated memory was 137.9 MB in the beginning and 521.7 MB in the end (delta: 383.8 MB). Free memory was 73.1 MB in the beginning and 320.4 MB in the end (delta: -247.3 MB). Peak memory consumption was 136.5 MB. Max. memory is 7.1 GB.
[2019-09-20 14:02:43,112 INFO  L168              Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 137.9 MB. Free memory was 103.8 MB in the beginning and 103.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB.
[2019-09-20 14:02:43,113 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 3374.84 ms. Allocated memory was 137.9 MB in the beginning and 271.1 MB in the end (delta: 133.2 MB). Free memory was 72.9 MB in the beginning and 162.9 MB in the end (delta: -90.0 MB). Peak memory consumption was 110.4 MB. Max. memory is 7.1 GB.
[2019-09-20 14:02:43,115 INFO  L168              Benchmark]: Boogie Preprocessor took 424.02 ms. Allocated memory is still 271.1 MB. Free memory was 162.9 MB in the beginning and 124.8 MB in the end (delta: 38.1 MB). Peak memory consumption was 38.1 MB. Max. memory is 7.1 GB.
[2019-09-20 14:02:43,117 INFO  L168              Benchmark]: RCFGBuilder took 6605.78 ms. Allocated memory was 271.1 MB in the beginning and 521.7 MB in the end (delta: 250.6 MB). Free memory was 123.0 MB in the beginning and 339.4 MB in the end (delta: -216.4 MB). Peak memory consumption was 292.2 MB. Max. memory is 7.1 GB.
[2019-09-20 14:02:43,118 INFO  L168              Benchmark]: Abstract Interpretation took 230.69 ms. Allocated memory is still 521.7 MB. Free memory was 339.4 MB in the beginning and 320.4 MB in the end (delta: 19.0 MB). Peak memory consumption was 19.0 MB. Max. memory is 7.1 GB.
[2019-09-20 14:02:43,133 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.18 ms. Allocated memory is still 137.9 MB. Free memory was 103.8 MB in the beginning and 103.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 3374.84 ms. Allocated memory was 137.9 MB in the beginning and 271.1 MB in the end (delta: 133.2 MB). Free memory was 72.9 MB in the beginning and 162.9 MB in the end (delta: -90.0 MB). Peak memory consumption was 110.4 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 424.02 ms. Allocated memory is still 271.1 MB. Free memory was 162.9 MB in the beginning and 124.8 MB in the end (delta: 38.1 MB). Peak memory consumption was 38.1 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 6605.78 ms. Allocated memory was 271.1 MB in the beginning and 521.7 MB in the end (delta: 250.6 MB). Free memory was 123.0 MB in the beginning and 339.4 MB in the end (delta: -216.4 MB). Peak memory consumption was 292.2 MB. Max. memory is 7.1 GB.
 * Abstract Interpretation took 230.69 ms. Allocated memory is still 521.7 MB. Free memory was 339.4 MB in the beginning and 320.4 MB in the end (delta: 19.0 MB). Peak memory consumption was 19.0 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2:
  - AllSpecificationsHoldResult: All specifications hold
    1 specifications checked. All of them hold
  - PositiveResult [Line: 8931]: call of __VERIFIER_error() unreachable
    For all program executions holds that call of __VERIFIER_error() unreachable at this location
RESULT: Ultimate proved your program to be correct!
Received shutdown request...