java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--can--can-dev.ko-entry_point.cil.out.i


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


This is Ultimate 0.1.24-584d7b9
[2019-09-01 13:40:31,439 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-09-01 13:40:31,441 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-09-01 13:40:31,453 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-09-01 13:40:31,453 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-09-01 13:40:31,454 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-09-01 13:40:31,456 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-09-01 13:40:31,457 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-09-01 13:40:31,459 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-09-01 13:40:31,460 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-09-01 13:40:31,461 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-09-01 13:40:31,462 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-09-01 13:40:31,462 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-09-01 13:40:31,463 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-09-01 13:40:31,464 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-09-01 13:40:31,465 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-09-01 13:40:31,466 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-09-01 13:40:31,467 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-09-01 13:40:31,469 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-09-01 13:40:31,470 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-09-01 13:40:31,472 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-09-01 13:40:31,473 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-09-01 13:40:31,474 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-09-01 13:40:31,475 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-09-01 13:40:31,477 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-09-01 13:40:31,477 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-09-01 13:40:31,478 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-09-01 13:40:31,479 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-09-01 13:40:31,479 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
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[2019-09-01 13:40:31,480 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
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[2019-09-01 13:40:31,484 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
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[2019-09-01 13:40:31,485 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-09-01 13:40:31,487 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-09-01 13:40:31,487 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
[2019-09-01 13:40:31,503 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-09-01 13:40:31,503 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-09-01 13:40:31,504 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-09-01 13:40:31,505 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-09-01 13:40:31,505 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-09-01 13:40:31,505 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-09-01 13:40:31,505 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-09-01 13:40:31,506 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-09-01 13:40:31,506 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-09-01 13:40:31,506 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-09-01 13:40:31,506 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-09-01 13:40:31,506 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-09-01 13:40:31,506 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-09-01 13:40:31,507 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-09-01 13:40:31,507 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-09-01 13:40:31,507 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-09-01 13:40:31,507 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-09-01 13:40:31,507 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-09-01 13:40:31,508 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-01 13:40:31,508 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-09-01 13:40:31,508 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-09-01 13:40:31,508 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-09-01 13:40:31,508 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-09-01 13:40:31,509 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-09-01 13:40:31,509 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-09-01 13:40:31,509 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-09-01 13:40:31,509 INFO  L138        SettingsManager]:  * To the following directory=dump/
[2019-09-01 13:40:31,538 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-09-01 13:40:31,551 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-09-01 13:40:31,554 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-09-01 13:40:31,555 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-09-01 13:40:31,556 INFO  L275        PluginConnector]: CDTParser initialized
[2019-09-01 13:40:31,557 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--can--can-dev.ko-entry_point.cil.out.i
[2019-09-01 13:40:31,620 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/241612306/97d5f7c3b17342d598e52b3861fef47e/FLAGadc856395
[2019-09-01 13:40:32,573 INFO  L306              CDTParser]: Found 1 translation units.
[2019-09-01 13:40:32,574 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--can--can-dev.ko-entry_point.cil.out.i
[2019-09-01 13:40:32,619 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/241612306/97d5f7c3b17342d598e52b3861fef47e/FLAGadc856395
[2019-09-01 13:40:32,972 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/241612306/97d5f7c3b17342d598e52b3861fef47e
[2019-09-01 13:40:32,981 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-09-01 13:40:32,982 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-09-01 13:40:32,984 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-09-01 13:40:32,984 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-09-01 13:40:32,988 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-09-01 13:40:32,989 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 01:40:32" (1/1) ...
[2019-09-01 13:40:32,992 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50ccdbdb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:40:32, skipping insertion in model container
[2019-09-01 13:40:32,992 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 01:40:32" (1/1) ...
[2019-09-01 13:40:33,000 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-09-01 13:40:33,144 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-09-01 13:40:35,056 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-01 13:40:35,129 INFO  L188         MainTranslator]: Completed pre-run
[2019-09-01 13:40:35,444 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-01 13:40:35,695 INFO  L192         MainTranslator]: Completed translation
[2019-09-01 13:40:35,696 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:40:35 WrapperNode
[2019-09-01 13:40:35,696 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-09-01 13:40:35,697 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-09-01 13:40:35,697 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-09-01 13:40:35,697 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-09-01 13:40:35,713 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:40:35" (1/1) ...
[2019-09-01 13:40:35,713 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:40:35" (1/1) ...
[2019-09-01 13:40:35,788 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:40:35" (1/1) ...
[2019-09-01 13:40:35,791 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:40:35" (1/1) ...
[2019-09-01 13:40:35,903 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:40:35" (1/1) ...
[2019-09-01 13:40:35,927 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:40:35" (1/1) ...
[2019-09-01 13:40:35,954 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:40:35" (1/1) ...
[2019-09-01 13:40:36,000 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-09-01 13:40:36,001 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-09-01 13:40:36,001 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-09-01 13:40:36,001 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-09-01 13:40:36,003 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:40:35" (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
[2019-09-01 13:40:36,074 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-09-01 13:40:36,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-09-01 13:40:36,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int
[2019-09-01 13:40:36,075 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int
[2019-09-01 13:40:36,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int
[2019-09-01 13:40:36,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID
[2019-09-01 13:40:36,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure constant_test_bit
[2019-09-01 13:40:36,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_read
[2019-09-01 13:40:36,076 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_inc
[2019-09-01 13:40:36,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test
[2019-09-01 13:40:36,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_shared
[2019-09-01 13:40:36,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_reserve
[2019-09-01 13:40:36,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-09-01 13:40:36,077 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-09-01 13:40:36,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-09-01 13:40:36,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-09-01 13:40:36,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-09-01 13:40:36,078 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-09-01 13:40:36,079 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-09-01 13:40:36,081 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-09-01 13:40:36,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap
[2019-09-01 13:40:36,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_priv
[2019-09-01 13:40:36,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_carrier_ok
[2019-09-01 13:40:36,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure nla_attr_size
[2019-09-01 13:40:36,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure nla_total_size
[2019-09-01 13:40:36,082 INFO  L138     BoogieDeclarations]: Found implementation of procedure nla_data
[2019-09-01 13:40:36,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure nla_put_u32
[2019-09-01 13:40:36,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure nla_get_u32
[2019-09-01 13:40:36,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure sock_hold
[2019-09-01 13:40:36,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure sock_put
[2019-09-01 13:40:36,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_skb_prv
[2019-09-01 13:40:36,083 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_skb_reserve
[2019-09-01 13:40:36,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_skb_destructor
[2019-09-01 13:40:36,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_skb_set_owner
[2019-09-01 13:40:36,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_create_echo_skb
[2019-09-01 13:40:36,084 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_dlc2len
[2019-09-01 13:40:36,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_len2dlc
[2019-09-01 13:40:36,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_update_spt
[2019-09-01 13:40:36,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_calc_bittiming
[2019-09-01 13:40:36,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_fixup_bittiming
[2019-09-01 13:40:36,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_get_bittiming
[2019-09-01 13:40:36,085 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_flush_echo_skb
[2019-09-01 13:40:36,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_put_echo_skb
[2019-09-01 13:40:36,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_get_echo_skb
[2019-09-01 13:40:36,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_free_echo_skb
[2019-09-01 13:40:36,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_restart
[2019-09-01 13:40:36,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_restart_now
[2019-09-01 13:40:36,086 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_bus_off
[2019-09-01 13:40:36,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_setup
[2019-09-01 13:40:36,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_can_skb
[2019-09-01 13:40:36,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_canfd_skb
[2019-09-01 13:40:36,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_can_err_skb
[2019-09-01 13:40:36,087 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_candev
[2019-09-01 13:40:36,088 INFO  L138     BoogieDeclarations]: Found implementation of procedure free_candev
[2019-09-01 13:40:36,088 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_change_mtu
[2019-09-01 13:40:36,088 INFO  L138     BoogieDeclarations]: Found implementation of procedure open_candev
[2019-09-01 13:40:36,088 INFO  L138     BoogieDeclarations]: Found implementation of procedure close_candev
[2019-09-01 13:40:36,089 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_changelink
[2019-09-01 13:40:36,089 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_get_size
[2019-09-01 13:40:36,089 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_fill_info
[2019-09-01 13:40:36,089 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_get_xstats_size
[2019-09-01 13:40:36,090 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_fill_xstats
[2019-09-01 13:40:36,090 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_newlink
[2019-09-01 13:40:36,090 INFO  L138     BoogieDeclarations]: Found implementation of procedure register_candev
[2019-09-01 13:40:36,090 INFO  L138     BoogieDeclarations]: Found implementation of procedure unregister_candev
[2019-09-01 13:40:36,090 INFO  L138     BoogieDeclarations]: Found implementation of procedure safe_candev_priv
[2019-09-01 13:40:36,090 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_dev_init
[2019-09-01 13:40:36,090 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_dev_exit
[2019-09-01 13:40:36,091 INFO  L138     BoogieDeclarations]: Found implementation of procedure timer_init_1
[2019-09-01 13:40:36,091 INFO  L138     BoogieDeclarations]: Found implementation of procedure reg_timer_1
[2019-09-01 13:40:36,091 INFO  L138     BoogieDeclarations]: Found implementation of procedure choose_timer_2
[2019-09-01 13:40:36,091 INFO  L138     BoogieDeclarations]: Found implementation of procedure reg_timer_2
[2019-09-01 13:40:36,092 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2
[2019-09-01 13:40:36,092 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2
[2019-09-01 13:40:36,092 INFO  L138     BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1
[2019-09-01 13:40:36,092 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1
[2019-09-01 13:40:36,093 INFO  L138     BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1
[2019-09-01 13:40:36,093 INFO  L138     BoogieDeclarations]: Found implementation of procedure choose_timer_1
[2019-09-01 13:40:36,093 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_timer_1
[2019-09-01 13:40:36,094 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtnl_link_ops_4
[2019-09-01 13:40:36,094 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-09-01 13:40:36,094 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5
[2019-09-01 13:40:36,095 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6
[2019-09-01 13:40:36,095 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7
[2019-09-01 13:40:36,095 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8
[2019-09-01 13:40:36,095 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11
[2019-09-01 13:40:36,095 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_12
[2019-09-01 13:40:36,096 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_14
[2019-09-01 13:40:36,096 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_15
[2019-09-01 13:40:36,097 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_16
[2019-09-01 13:40:36,097 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_17
[2019-09-01 13:40:36,097 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_18
[2019-09-01 13:40:36,098 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_19
[2019-09-01 13:40:36,098 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_20
[2019-09-01 13:40:36,098 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_21
[2019-09-01 13:40:36,099 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_22
[2019-09-01 13:40:36,099 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23
[2019-09-01 13:40:36,099 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24
[2019-09-01 13:40:36,099 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_25
[2019-09-01 13:40:36,099 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_27
[2019-09-01 13:40:36,099 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev
[2019-09-01 13:40:36,099 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_led_event
[2019-09-01 13:40:36,100 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_led_release
[2019-09-01 13:40:36,100 INFO  L138     BoogieDeclarations]: Found implementation of procedure devm_can_led_init
[2019-09-01 13:40:36,100 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_led_notifier
[2019-09-01 13:40:36,100 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_led_notifier_init
[2019-09-01 13:40:36,100 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_led_notifier_exit
[2019-09-01 13:40:36,100 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3
[2019-09-01 13:40:36,100 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_35
[2019-09-01 13:40:36,101 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_36
[2019-09-01 13:40:36,101 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_37
[2019-09-01 13:40:36,101 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_38
[2019-09-01 13:40:36,101 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_41
[2019-09-01 13:40:36,101 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_42
[2019-09-01 13:40:36,101 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_init
[2019-09-01 13:40:36,101 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_add
[2019-09-01 13:40:36,102 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_remove
[2019-09-01 13:40:36,102 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_contains
[2019-09-01 13:40:36,102 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty
[2019-09-01 13:40:36,103 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-09-01 13:40:36,103 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-09-01 13:40:36,103 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-09-01 13:40:36,103 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-09-01 13:40:36,104 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc
[2019-09-01 13:40:36,104 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-09-01 13:40:36,104 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_free
[2019-09-01 13:40:36,105 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int
[2019-09-01 13:40:36,105 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb
[2019-09-01 13:40:36,105 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb
[2019-09-01 13:40:36,105 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_skb_current
[2019-09-01 13:40:36,105 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-09-01 13:40:36,109 INFO  L138     BoogieDeclarations]: Found implementation of procedure __devres_alloc
[2019-09-01 13:40:36,109 INFO  L138     BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg
[2019-09-01 13:40:36,110 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs
[2019-09-01 13:40:36,110 INFO  L138     BoogieDeclarations]: Found implementation of procedure del_timer_sync
[2019-09-01 13:40:36,110 INFO  L138     BoogieDeclarations]: Found implementation of procedure devres_add
[2019-09-01 13:40:36,111 INFO  L138     BoogieDeclarations]: Found implementation of procedure dump_stack
[2019-09-01 13:40:36,111 INFO  L138     BoogieDeclarations]: Found implementation of procedure free_netdev
[2019-09-01 13:40:36,111 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_4
[2019-09-01 13:40:36,111 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_release_4
[2019-09-01 13:40:36,111 INFO  L138     BoogieDeclarations]: Found implementation of procedure led_trigger_blink_oneshot
[2019-09-01 13:40:36,112 INFO  L138     BoogieDeclarations]: Found implementation of procedure led_trigger_event
[2019-09-01 13:40:36,115 INFO  L138     BoogieDeclarations]: Found implementation of procedure led_trigger_register_simple
[2019-09-01 13:40:36,116 INFO  L138     BoogieDeclarations]: Found implementation of procedure led_trigger_rename_static
[2019-09-01 13:40:36,116 INFO  L138     BoogieDeclarations]: Found implementation of procedure led_trigger_unregister_simple
[2019-09-01 13:40:36,117 INFO  L138     BoogieDeclarations]: Found implementation of procedure mod_timer
[2019-09-01 13:40:36,123 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_err
[2019-09-01 13:40:36,123 INFO  L138     BoogieDeclarations]: Found implementation of procedure netdev_warn
[2019-09-01 13:40:36,123 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_carrier_off
[2019-09-01 13:40:36,123 INFO  L138     BoogieDeclarations]: Found implementation of procedure netif_carrier_on
[2019-09-01 13:40:36,123 INFO  L138     BoogieDeclarations]: Found implementation of procedure nla_put
[2019-09-01 13:40:36,124 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-09-01 13:40:36,124 INFO  L138     BoogieDeclarations]: Found implementation of procedure register_netdev
[2019-09-01 13:40:36,124 INFO  L138     BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier
[2019-09-01 13:40:36,125 INFO  L138     BoogieDeclarations]: Found implementation of procedure rtnl_is_locked
[2019-09-01 13:40:36,125 INFO  L138     BoogieDeclarations]: Found implementation of procedure rtnl_link_register
[2019-09-01 13:40:36,125 INFO  L138     BoogieDeclarations]: Found implementation of procedure rtnl_link_unregister
[2019-09-01 13:40:36,125 INFO  L138     BoogieDeclarations]: Found implementation of procedure sk_free
[2019-09-01 13:40:36,125 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_clone
[2019-09-01 13:40:36,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure skb_put
[2019-09-01 13:40:36,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure unregister_netdev
[2019-09-01 13:40:36,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier
[2019-09-01 13:40:36,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-09-01 13:40:36,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-09-01 13:40:36,126 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-09-01 13:40:36,127 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-09-01 13:40:36,127 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-09-01 13:40:36,127 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-09-01 13:40:36,127 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-09-01 13:40:36,127 INFO  L130     BoogieDeclarations]: Found specification of procedure constant_test_bit
[2019-09-01 13:40:36,127 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-09-01 13:40:36,127 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-09-01 13:40:36,127 INFO  L130     BoogieDeclarations]: Found specification of procedure dump_stack
[2019-09-01 13:40:36,128 INFO  L130     BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg
[2019-09-01 13:40:36,128 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-09-01 13:40:36,128 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-09-01 13:40:36,128 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_read
[2019-09-01 13:40:36,128 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_inc
[2019-09-01 13:40:36,128 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_dec_and_test
[2019-09-01 13:40:36,128 INFO  L130     BoogieDeclarations]: Found specification of procedure mod_timer
[2019-09-01 13:40:36,129 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23
[2019-09-01 13:40:36,129 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24
[2019-09-01 13:40:36,129 INFO  L130     BoogieDeclarations]: Found specification of procedure del_timer_sync
[2019-09-01 13:40:36,129 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_27
[2019-09-01 13:40:36,129 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6
[2019-09-01 13:40:36,129 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7
[2019-09-01 13:40:36,129 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8
[2019-09-01 13:40:36,130 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11
[2019-09-01 13:40:36,130 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_12
[2019-09-01 13:40:36,130 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_14
[2019-09-01 13:40:36,130 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_16
[2019-09-01 13:40:36,130 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_17
[2019-09-01 13:40:36,130 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_18
[2019-09-01 13:40:36,130 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_19
[2019-09-01 13:40:36,130 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_21
[2019-09-01 13:40:36,131 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5
[2019-09-01 13:40:36,131 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_consume_skb_15
[2019-09-01 13:40:36,131 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_clone
[2019-09-01 13:40:36,131 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_shared
[2019-09-01 13:40:36,132 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_put
[2019-09-01 13:40:36,132 INFO  L130     BoogieDeclarations]: Found specification of procedure skb_reserve
[2019-09-01 13:40:36,132 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-09-01 13:40:36,132 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-09-01 13:40:36,132 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-09-01 13:40:36,132 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_25
[2019-09-01 13:40:36,132 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_alloc
[2019-09-01 13:40:36,132 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_free
[2019-09-01 13:40:36,133 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_free_int
[2019-09-01 13:40:36,133 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-09-01 13:40:36,133 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-09-01 13:40:36,134 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-09-01 13:40:36,135 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-09-01 13:40:36,135 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-09-01 13:40:36,135 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-09-01 13:40:36,135 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-09-01 13:40:36,135 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-09-01 13:40:36,135 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-09-01 13:40:36,136 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-09-01 13:40:36,136 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-09-01 13:40:36,136 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-09-01 13:40:36,136 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-09-01 13:40:36,136 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-09-01 13:40:36,136 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-09-01 13:40:36,136 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_trap
[2019-09-01 13:40:36,136 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_init_1
[2019-09-01 13:40:36,137 INFO  L130     BoogieDeclarations]: Found specification of procedure reg_timer_1
[2019-09-01 13:40:36,137 INFO  L130     BoogieDeclarations]: Found specification of procedure choose_timer_2
[2019-09-01 13:40:36,137 INFO  L130     BoogieDeclarations]: Found specification of procedure reg_timer_2
[2019-09-01 13:40:36,137 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_pending_timer_2
[2019-09-01 13:40:36,137 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2
[2019-09-01 13:40:36,137 INFO  L130     BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1
[2019-09-01 13:40:36,137 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1
[2019-09-01 13:40:36,138 INFO  L130     BoogieDeclarations]: Found specification of procedure activate_pending_timer_1
[2019-09-01 13:40:36,138 INFO  L130     BoogieDeclarations]: Found specification of procedure choose_timer_1
[2019-09-01 13:40:36,138 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_timer_1
[2019-09-01 13:40:36,138 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_rtnl_link_ops_4
[2019-09-01 13:40:36,138 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_priv
[2019-09-01 13:40:36,138 INFO  L130     BoogieDeclarations]: Found specification of procedure free_netdev
[2019-09-01 13:40:36,138 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_netif_rx_20
[2019-09-01 13:40:36,139 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_netif_rx_22
[2019-09-01 13:40:36,139 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_carrier_ok
[2019-09-01 13:40:36,139 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_carrier_on
[2019-09-01 13:40:36,139 INFO  L130     BoogieDeclarations]: Found specification of procedure netif_carrier_off
[2019-09-01 13:40:36,139 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs
[2019-09-01 13:40:36,139 INFO  L130     BoogieDeclarations]: Found specification of procedure register_netdev
[2019-09-01 13:40:36,139 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_netdev
[2019-09-01 13:40:36,139 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_err
[2019-09-01 13:40:36,140 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_warn
[2019-09-01 13:40:36,140 INFO  L130     BoogieDeclarations]: Found specification of procedure can_led_notifier_init
[2019-09-01 13:40:36,140 INFO  L130     BoogieDeclarations]: Found specification of procedure can_led_notifier_exit
[2019-09-01 13:40:36,140 INFO  L130     BoogieDeclarations]: Found specification of procedure can_dlc2len
[2019-09-01 13:40:36,140 INFO  L130     BoogieDeclarations]: Found specification of procedure can_len2dlc
[2019-09-01 13:40:36,140 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_candev
[2019-09-01 13:40:36,140 INFO  L130     BoogieDeclarations]: Found specification of procedure free_candev
[2019-09-01 13:40:36,141 INFO  L130     BoogieDeclarations]: Found specification of procedure safe_candev_priv
[2019-09-01 13:40:36,141 INFO  L130     BoogieDeclarations]: Found specification of procedure open_candev
[2019-09-01 13:40:36,141 INFO  L130     BoogieDeclarations]: Found specification of procedure close_candev
[2019-09-01 13:40:36,141 INFO  L130     BoogieDeclarations]: Found specification of procedure can_change_mtu
[2019-09-01 13:40:36,141 INFO  L130     BoogieDeclarations]: Found specification of procedure register_candev
[2019-09-01 13:40:36,141 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_candev
[2019-09-01 13:40:36,141 INFO  L130     BoogieDeclarations]: Found specification of procedure can_restart_now
[2019-09-01 13:40:36,142 INFO  L130     BoogieDeclarations]: Found specification of procedure can_bus_off
[2019-09-01 13:40:36,142 INFO  L130     BoogieDeclarations]: Found specification of procedure can_put_echo_skb
[2019-09-01 13:40:36,142 INFO  L130     BoogieDeclarations]: Found specification of procedure can_get_echo_skb
[2019-09-01 13:40:36,142 INFO  L130     BoogieDeclarations]: Found specification of procedure can_free_echo_skb
[2019-09-01 13:40:36,142 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_can_skb
[2019-09-01 13:40:36,142 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_canfd_skb
[2019-09-01 13:40:36,142 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_can_err_skb
[2019-09-01 13:40:36,144 INFO  L130     BoogieDeclarations]: Found specification of procedure rtnl_is_locked
[2019-09-01 13:40:36,148 INFO  L130     BoogieDeclarations]: Found specification of procedure nla_put
[2019-09-01 13:40:36,148 INFO  L130     BoogieDeclarations]: Found specification of procedure nla_attr_size
[2019-09-01 13:40:36,148 INFO  L130     BoogieDeclarations]: Found specification of procedure nla_total_size
[2019-09-01 13:40:36,148 INFO  L130     BoogieDeclarations]: Found specification of procedure nla_data
[2019-09-01 13:40:36,148 INFO  L130     BoogieDeclarations]: Found specification of procedure nla_put_u32
[2019-09-01 13:40:36,150 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-09-01 13:40:36,151 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-09-01 13:40:36,151 INFO  L130     BoogieDeclarations]: Found specification of procedure nla_get_u32
[2019-09-01 13:40:36,151 INFO  L130     BoogieDeclarations]: Found specification of procedure rtnl_link_register
[2019-09-01 13:40:36,151 INFO  L130     BoogieDeclarations]: Found specification of procedure rtnl_link_unregister
[2019-09-01 13:40:36,151 INFO  L130     BoogieDeclarations]: Found specification of procedure sock_hold
[2019-09-01 13:40:36,152 INFO  L130     BoogieDeclarations]: Found specification of procedure sk_free
[2019-09-01 13:40:36,152 INFO  L130     BoogieDeclarations]: Found specification of procedure sock_put
[2019-09-01 13:40:36,152 INFO  L130     BoogieDeclarations]: Found specification of procedure can_skb_prv
[2019-09-01 13:40:36,152 INFO  L130     BoogieDeclarations]: Found specification of procedure can_skb_reserve
[2019-09-01 13:40:36,152 INFO  L130     BoogieDeclarations]: Found specification of procedure can_skb_destructor
[2019-09-01 13:40:36,153 INFO  L130     BoogieDeclarations]: Found specification of procedure can_skb_set_owner
[2019-09-01 13:40:36,153 INFO  L130     BoogieDeclarations]: Found specification of procedure can_create_echo_skb
[2019-09-01 13:40:36,153 INFO  L130     BoogieDeclarations]: Found specification of procedure can_update_spt
[2019-09-01 13:40:36,153 INFO  L130     BoogieDeclarations]: Found specification of procedure can_calc_bittiming
[2019-09-01 13:40:36,153 INFO  L130     BoogieDeclarations]: Found specification of procedure can_fixup_bittiming
[2019-09-01 13:40:36,153 INFO  L130     BoogieDeclarations]: Found specification of procedure can_get_bittiming
[2019-09-01 13:40:36,153 INFO  L130     BoogieDeclarations]: Found specification of procedure can_flush_echo_skb
[2019-09-01 13:40:36,153 INFO  L130     BoogieDeclarations]: Found specification of procedure can_restart
[2019-09-01 13:40:36,154 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int
[2019-09-01 13:40:36,154 INFO  L130     BoogieDeclarations]: Found specification of procedure can_setup
[2019-09-01 13:40:36,154 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-09-01 13:40:36,154 INFO  L130     BoogieDeclarations]: Found specification of procedure can_changelink
[2019-09-01 13:40:36,154 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-09-01 13:40:36,154 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int
[2019-09-01 13:40:36,154 INFO  L130     BoogieDeclarations]: Found specification of procedure can_get_size
[2019-09-01 13:40:36,154 INFO  L130     BoogieDeclarations]: Found specification of procedure can_fill_info
[2019-09-01 13:40:36,154 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int
[2019-09-01 13:40:36,155 INFO  L130     BoogieDeclarations]: Found specification of procedure can_get_xstats_size
[2019-09-01 13:40:36,155 INFO  L130     BoogieDeclarations]: Found specification of procedure can_fill_xstats
[2019-09-01 13:40:36,155 INFO  L130     BoogieDeclarations]: Found specification of procedure can_newlink
[2019-09-01 13:40:36,155 INFO  L130     BoogieDeclarations]: Found specification of procedure can_dev_init
[2019-09-01 13:40:36,155 INFO  L130     BoogieDeclarations]: Found specification of procedure can_dev_exit
[2019-09-01 13:40:36,155 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_release_4
[2019-09-01 13:40:36,155 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-09-01 13:40:36,155 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-09-01 13:40:36,156 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_4
[2019-09-01 13:40:36,156 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID
[2019-09-01 13:40:36,156 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_main_exported_3
[2019-09-01 13:40:36,156 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-09-01 13:40:36,156 INFO  L130     BoogieDeclarations]: Found specification of procedure snprintf
[2019-09-01 13:40:36,156 INFO  L130     BoogieDeclarations]: Found specification of procedure __devres_alloc
[2019-09-01 13:40:36,156 INFO  L130     BoogieDeclarations]: Found specification of procedure devres_add
[2019-09-01 13:40:36,156 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_36
[2019-09-01 13:40:36,157 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_37
[2019-09-01 13:40:36,157 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_38
[2019-09-01 13:40:36,157 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_41
[2019-09-01 13:40:36,157 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_42
[2019-09-01 13:40:36,157 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_consume_skb_35
[2019-09-01 13:40:36,157 INFO  L130     BoogieDeclarations]: Found specification of procedure register_netdevice_notifier
[2019-09-01 13:40:36,157 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier
[2019-09-01 13:40:36,157 INFO  L130     BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev
[2019-09-01 13:40:36,157 INFO  L130     BoogieDeclarations]: Found specification of procedure led_trigger_register_simple
[2019-09-01 13:40:36,158 INFO  L130     BoogieDeclarations]: Found specification of procedure led_trigger_unregister_simple
[2019-09-01 13:40:36,158 INFO  L130     BoogieDeclarations]: Found specification of procedure led_trigger_event
[2019-09-01 13:40:36,158 INFO  L130     BoogieDeclarations]: Found specification of procedure led_trigger_blink_oneshot
[2019-09-01 13:40:36,158 INFO  L130     BoogieDeclarations]: Found specification of procedure led_trigger_rename_static
[2019-09-01 13:40:36,158 INFO  L130     BoogieDeclarations]: Found specification of procedure can_led_event
[2019-09-01 13:40:36,158 INFO  L130     BoogieDeclarations]: Found specification of procedure devm_can_led_init
[2019-09-01 13:40:36,158 INFO  L130     BoogieDeclarations]: Found specification of procedure can_led_release
[2019-09-01 13:40:36,158 INFO  L130     BoogieDeclarations]: Found specification of procedure can_led_notifier
[2019-09-01 13:40:36,158 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_init
[2019-09-01 13:40:36,159 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_add
[2019-09-01 13:40:36,159 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_remove
[2019-09-01 13:40:36,159 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_contains
[2019-09-01 13:40:36,159 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_set_is_empty
[2019-09-01 13:40:36,159 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-09-01 13:40:36,159 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-09-01 13:40:36,159 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-09-01 13:40:36,159 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-09-01 13:40:36,160 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb
[2019-09-01 13:40:36,160 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb
[2019-09-01 13:40:36,160 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_skb_current
[2019-09-01 13:40:36,160 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-09-01 13:40:36,160 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-09-01 13:40:36,160 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-09-01 13:40:36,160 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-09-01 13:40:36,160 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-09-01 13:40:36,160 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-09-01 13:40:36,161 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-09-01 13:40:36,161 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-09-01 13:40:36,161 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-09-01 13:40:36,161 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-09-01 13:40:36,161 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-09-01 13:40:37,270 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-09-01 13:40:42,646 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-09-01 13:40:42,646 INFO  L283             CfgBuilder]: Removed 4 assume(true) statements.
[2019-09-01 13:40:42,648 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 01:40:42 BoogieIcfgContainer
[2019-09-01 13:40:42,648 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-09-01 13:40:42,649 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-09-01 13:40:42,649 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-09-01 13:40:42,649 INFO  L275        PluginConnector]: Sifa initialized
[2019-09-01 13:40:42,650 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 01:40:42" (1/1) ...
[2019-09-01 13:40:42,688 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-09-01 13:40:42,688 INFO  L169        IcfgInterpreter]: Building call graph
[2019-09-01 13:40:42,702 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception:
java.lang.IllegalArgumentException: Recursive programs are not supported.
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.<init>(CallGraph.java:97)
	at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.<init>(IcfgInterpreter.java:93)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:107)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:79)
	at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72)
	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)
[2019-09-01 13:40:42,708 INFO  L168              Benchmark]: Toolchain (without parser) took 9724.97 ms. Allocated memory was 134.7 MB in the beginning and 363.3 MB in the end (delta: 228.6 MB). Free memory was 80.2 MB in the beginning and 216.3 MB in the end (delta: -136.1 MB). Peak memory consumption was 92.5 MB. Max. memory is 7.1 GB.
[2019-09-01 13:40:42,709 INFO  L168              Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 134.7 MB. Free memory was 109.1 MB in the beginning and 108.9 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB.
[2019-09-01 13:40:42,710 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 2712.82 ms. Allocated memory was 134.7 MB in the beginning and 261.1 MB in the end (delta: 126.4 MB). Free memory was 80.0 MB in the beginning and 178.4 MB in the end (delta: -98.4 MB). Peak memory consumption was 117.0 MB. Max. memory is 7.1 GB.
[2019-09-01 13:40:42,711 INFO  L168              Benchmark]: Boogie Preprocessor took 303.59 ms. Allocated memory is still 261.1 MB. Free memory was 178.4 MB in the beginning and 155.3 MB in the end (delta: 23.2 MB). Peak memory consumption was 23.2 MB. Max. memory is 7.1 GB.
[2019-09-01 13:40:42,712 INFO  L168              Benchmark]: RCFGBuilder took 6647.87 ms. Allocated memory was 261.1 MB in the beginning and 363.3 MB in the end (delta: 102.2 MB). Free memory was 155.3 MB in the beginning and 220.3 MB in the end (delta: -65.0 MB). Peak memory consumption was 202.3 MB. Max. memory is 7.1 GB.
[2019-09-01 13:40:42,713 INFO  L168              Benchmark]: Sifa took 56.44 ms. Allocated memory is still 363.3 MB. Free memory was 220.3 MB in the beginning and 216.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB.
[2019-09-01 13:40:42,717 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.20 ms. Allocated memory is still 134.7 MB. Free memory was 109.1 MB in the beginning and 108.9 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 2712.82 ms. Allocated memory was 134.7 MB in the beginning and 261.1 MB in the end (delta: 126.4 MB). Free memory was 80.0 MB in the beginning and 178.4 MB in the end (delta: -98.4 MB). Peak memory consumption was 117.0 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 303.59 ms. Allocated memory is still 261.1 MB. Free memory was 178.4 MB in the beginning and 155.3 MB in the end (delta: 23.2 MB). Peak memory consumption was 23.2 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 6647.87 ms. Allocated memory was 261.1 MB in the beginning and 363.3 MB in the end (delta: 102.2 MB). Free memory was 155.3 MB in the beginning and 220.3 MB in the end (delta: -65.0 MB). Peak memory consumption was 202.3 MB. Max. memory is 7.1 GB.
 * Sifa took 56.44 ms. Allocated memory is still 363.3 MB. Free memory was 220.3 MB in the beginning and 216.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa:
  - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported.
    de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...