java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-loop.ko_false-unreach-call.cil.out.i.pp.i


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This is Ultimate 0.1.23-aa41828
[2018-11-22 17:24:20,011 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-22 17:24:20,014 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
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[2018-11-22 17:24:20,026 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-22 17:24:20,027 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-22 17:24:20,028 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2018-11-22 17:24:20,038 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-22 17:24:20,039 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-22 17:24:20,041 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-22 17:24:20,043 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-22 17:24:20,045 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-22 17:24:20,046 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-22 17:24:20,047 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-22 17:24:20,049 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2018-11-22 17:24:20,050 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-22 17:24:20,051 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-22 17:24:20,052 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
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[2018-11-22 17:24:20,056 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
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[2018-11-22 17:24:20,058 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-22 17:24:20,061 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2018-11-22 17:24:20,083 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-22 17:24:20,083 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-22 17:24:20,084 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-22 17:24:20,085 INFO  L133        SettingsManager]:  * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS
[2018-11-22 17:24:20,085 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-22 17:24:20,085 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-22 17:24:20,086 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-22 17:24:20,086 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-22 17:24:20,086 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-22 17:24:20,086 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-22 17:24:20,086 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-22 17:24:20,087 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-22 17:24:20,087 INFO  L133        SettingsManager]:  * Use bitvectors instead of ints=true
[2018-11-22 17:24:20,087 INFO  L133        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2018-11-22 17:24:20,087 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-22 17:24:20,087 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-22 17:24:20,088 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-22 17:24:20,088 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-22 17:24:20,088 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-22 17:24:20,088 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-22 17:24:20,088 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-22 17:24:20,089 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-22 17:24:20,089 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-22 17:24:20,089 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-22 17:24:20,089 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-22 17:24:20,089 INFO  L133        SettingsManager]:  * Trace refinement strategy=WOLF
[2018-11-22 17:24:20,090 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-22 17:24:20,090 INFO  L133        SettingsManager]:  * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt 
[2018-11-22 17:24:20,090 INFO  L133        SettingsManager]:  * Logic for external solver=AUFBV
[2018-11-22 17:24:20,090 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-22 17:24:20,090 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-11-22 17:24:20,149 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-22 17:24:20,162 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-22 17:24:20,165 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-22 17:24:20,167 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-22 17:24:20,167 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-22 17:24:20,168 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-loop.ko_false-unreach-call.cil.out.i.pp.i
[2018-11-22 17:24:20,226 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f36bd5a2f/6fedd561d823442a8b02013eac18590f/FLAG33eab7d51
[2018-11-22 17:24:21,030 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-22 17:24:21,031 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-loop.ko_false-unreach-call.cil.out.i.pp.i
[2018-11-22 17:24:21,079 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f36bd5a2f/6fedd561d823442a8b02013eac18590f/FLAG33eab7d51
[2018-11-22 17:24:21,565 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f36bd5a2f/6fedd561d823442a8b02013eac18590f
[2018-11-22 17:24:21,577 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-22 17:24:21,579 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2018-11-22 17:24:21,580 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-22 17:24:21,580 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-22 17:24:21,584 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-22 17:24:21,586 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:24:21" (1/1) ...
[2018-11-22 17:24:21,589 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d3f264a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:21, skipping insertion in model container
[2018-11-22 17:24:21,589 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:24:21" (1/1) ...
[2018-11-22 17:24:21,601 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-22 17:24:21,760 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-22 17:24:23,978 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-22 17:24:24,032 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-22 17:24:24,413 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-22 17:24:24,852 INFO  L195         MainTranslator]: Completed translation
[2018-11-22 17:24:24,853 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24 WrapperNode
[2018-11-22 17:24:24,853 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-22 17:24:24,854 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2018-11-22 17:24:24,854 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2018-11-22 17:24:24,855 INFO  L276        PluginConnector]: Boogie Procedure Inliner initialized
[2018-11-22 17:24:24,866 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24" (1/1) ...
[2018-11-22 17:24:24,948 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24" (1/1) ...
[2018-11-22 17:24:24,981 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2018-11-22 17:24:24,982 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-22 17:24:24,982 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-22 17:24:24,982 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-22 17:24:24,995 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24" (1/1) ...
[2018-11-22 17:24:24,995 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24" (1/1) ...
[2018-11-22 17:24:25,034 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24" (1/1) ...
[2018-11-22 17:24:25,035 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24" (1/1) ...
[2018-11-22 17:24:25,214 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24" (1/1) ...
[2018-11-22 17:24:25,234 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24" (1/1) ...
[2018-11-22 17:24:25,279 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24" (1/1) ...
[2018-11-22 17:24:25,309 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-22 17:24:25,310 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-22 17:24:25,310 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-22 17:24:25,310 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-22 17:24:25,311 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:24" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-22 17:24:25,372 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_exit
[2018-11-22 17:24:25,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_exit
[2018-11-22 17:24:25,373 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2018-11-22 17:24:25,373 INFO  L130     BoogieDeclarations]: Found specification of procedure pagefault_disable
[2018-11-22 17:24:25,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure pagefault_disable
[2018-11-22 17:24:25,374 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_endio
[2018-11-22 17:24:25,374 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_try_module_get
[2018-11-22 17:24:25,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_try_module_get
[2018-11-22 17:24:25,374 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE8
[2018-11-22 17:24:25,375 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_init
[2018-11-22 17:24:25,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_init
[2018-11-22 17:24:25,375 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2018-11-22 17:24:25,375 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE2
[2018-11-22 17:24:25,376 INFO  L130     BoogieDeclarations]: Found specification of procedure i_size_read
[2018-11-22 17:24:25,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure i_size_read
[2018-11-22 17:24:25,376 INFO  L130     BoogieDeclarations]: Found specification of procedure wake_up_process
[2018-11-22 17:24:25,376 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2018-11-22 17:24:25,376 INFO  L130     BoogieDeclarations]: Found specification of procedure vfs_fsync
[2018-11-22 17:24:25,377 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_to_old
[2018-11-22 17:24:25,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_to_old
[2018-11-22 17:24:25,377 INFO  L130     BoogieDeclarations]: Found specification of procedure lowmem_page_address
[2018-11-22 17:24:25,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowmem_page_address
[2018-11-22 17:24:25,377 INFO  L130     BoogieDeclarations]: Found specification of procedure variable_test_bit
[2018-11-22 17:24:25,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure variable_test_bit
[2018-11-22 17:24:25,378 INFO  L130     BoogieDeclarations]: Found specification of procedure get_current
[2018-11-22 17:24:25,378 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_current
[2018-11-22 17:24:25,378 INFO  L130     BoogieDeclarations]: Found specification of procedure add_disk
[2018-11-22 17:24:25,378 INFO  L130     BoogieDeclarations]: Found specification of procedure kobject_uevent
[2018-11-22 17:24:25,379 INFO  L130     BoogieDeclarations]: Found specification of procedure do_loop_switch
[2018-11-22 17:24:25,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_loop_switch
[2018-11-22 17:24:25,379 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_alloc
[2018-11-22 17:24:25,379 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put
[2018-11-22 17:24:25,379 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put
[2018-11-22 17:24:25,380 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_6
[2018-11-22 17:24:25,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_6
[2018-11-22 17:24:25,380 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_5
[2018-11-22 17:24:25,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_5
[2018-11-22 17:24:25,380 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_3
[2018-11-22 17:24:25,380 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_3
[2018-11-22 17:24:25,381 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_2
[2018-11-22 17:24:25,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_2
[2018-11-22 17:24:25,381 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_get
[2018-11-22 17:24:25,381 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_get
[2018-11-22 17:24:25,381 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_fd
[2018-11-22 17:24:25,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_fd
[2018-11-22 17:24:25,382 INFO  L130     BoogieDeclarations]: Found specification of procedure transfer_xor
[2018-11-22 17:24:25,382 INFO  L138     BoogieDeclarations]: Found implementation of procedure transfer_xor
[2018-11-22 17:24:25,382 INFO  L130     BoogieDeclarations]: Found specification of procedure invalidate_bdev
[2018-11-22 17:24:25,382 INFO  L130     BoogieDeclarations]: Found specification of procedure __might_sleep
[2018-11-22 17:24:25,382 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~C_ULONG~TO~C_INT
[2018-11-22 17:24:25,383 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~C_ULONG~TO~C_INT
[2018-11-22 17:24:25,383 INFO  L130     BoogieDeclarations]: Found specification of procedure vfs_getattr
[2018-11-22 17:24:25,383 INFO  L130     BoogieDeclarations]: Found specification of procedure del_gendisk
[2018-11-22 17:24:25,383 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_alloc_queue
[2018-11-22 17:24:25,383 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2018-11-22 17:24:25,384 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_to_compat
[2018-11-22 17:24:25,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_to_compat
[2018-11-22 17:24:25,384 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_init_xfer
[2018-11-22 17:24:25,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_init_xfer
[2018-11-22 17:24:25,384 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_sysfs_init
[2018-11-22 17:24:25,384 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_sysfs_init
[2018-11-22 17:24:25,385 INFO  L130     BoogieDeclarations]: Found specification of procedure huge_encode_dev
[2018-11-22 17:24:25,385 INFO  L138     BoogieDeclarations]: Found implementation of procedure huge_encode_dev
[2018-11-22 17:24:25,385 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_flush
[2018-11-22 17:24:25,385 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_flush
[2018-11-22 17:24:25,385 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_do_transfer
[2018-11-22 17:24:25,385 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_do_transfer
[2018-11-22 17:24:25,386 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_sysfs_exit
[2018-11-22 17:24:25,386 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_sysfs_exit
[2018-11-22 17:24:25,386 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_compat_ioctl
[2018-11-22 17:24:25,386 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_compat_ioctl
[2018-11-22 17:24:25,386 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_return_value
[2018-11-22 17:24:25,387 INFO  L130     BoogieDeclarations]: Found specification of procedure set_capacity
[2018-11-22 17:24:25,387 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_capacity
[2018-11-22 17:24:25,387 INFO  L130     BoogieDeclarations]: Found specification of procedure kthread_should_stop
[2018-11-22 17:24:25,387 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2018-11-22 17:24:25,387 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2018-11-22 17:24:25,388 INFO  L130     BoogieDeclarations]: Found specification of procedure fls
[2018-11-22 17:24:25,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure fls
[2018-11-22 17:24:25,388 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_alloc
[2018-11-22 17:24:25,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_alloc
[2018-11-22 17:24:25,388 INFO  L130     BoogieDeclarations]: Found specification of procedure new_encode_dev
[2018-11-22 17:24:25,388 INFO  L138     BoogieDeclarations]: Found implementation of procedure new_encode_dev
[2018-11-22 17:24:25,389 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-22 17:24:25,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-22 17:24:25,389 INFO  L130     BoogieDeclarations]: Found specification of procedure do_bio_filebacked
[2018-11-22 17:24:25,389 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_bio_filebacked
[2018-11-22 17:24:25,389 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_make_request
[2018-11-22 17:24:25,390 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_make_request
[2018-11-22 17:24:25,390 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2018-11-22 17:24:25,390 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2018-11-22 17:24:25,390 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_open
[2018-11-22 17:24:25,390 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_open
[2018-11-22 17:24:25,390 INFO  L130     BoogieDeclarations]: Found specification of procedure __do_lo_send_write
[2018-11-22 17:24:25,391 INFO  L138     BoogieDeclarations]: Found implementation of procedure __do_lo_send_write
[2018-11-22 17:24:25,391 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status
[2018-11-22 17:24:25,391 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status
[2018-11-22 17:24:25,391 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_clr_fd
[2018-11-22 17:24:25,391 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_clr_fd
[2018-11-22 17:24:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2018-11-22 17:24:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~C_INT
[2018-11-22 17:24:25,392 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~C_INT
[2018-11-22 17:24:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure set_blocksize
[2018-11-22 17:24:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2018-11-22 17:24:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure figure_loop_size
[2018-11-22 17:24:25,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure figure_loop_size
[2018-11-22 17:24:25,393 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_pages
[2018-11-22 17:24:25,393 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_pages
[2018-11-22 17:24:25,393 INFO  L130     BoogieDeclarations]: Found specification of procedure ioctl_by_bdev
[2018-11-22 17:24:25,393 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-22 17:24:25,394 INFO  L130     BoogieDeclarations]: Found specification of procedure is_loop_device
[2018-11-22 17:24:25,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure is_loop_device
[2018-11-22 17:24:25,394 INFO  L130     BoogieDeclarations]: Found specification of procedure signal_pending
[2018-11-22 17:24:25,394 INFO  L138     BoogieDeclarations]: Found implementation of procedure signal_pending
[2018-11-22 17:24:25,394 INFO  L130     BoogieDeclarations]: Found specification of procedure __free_pages
[2018-11-22 17:24:25,394 INFO  L130     BoogieDeclarations]: Found specification of procedure set_user_nice
[2018-11-22 17:24:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE8
[2018-11-22 17:24:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE1
[2018-11-22 17:24:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE2
[2018-11-22 17:24:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_blast_assert
[2018-11-22 17:24:25,395 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_blast_assert
[2018-11-22 17:24:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-22 17:24:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2018-11-22 17:24:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_put
[2018-11-22 17:24:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status_old
[2018-11-22 17:24:25,396 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status_old
[2018-11-22 17:24:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2018-11-22 17:24:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure might_fault
[2018-11-22 17:24:25,397 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1
[2018-11-22 17:24:25,397 INFO  L130     BoogieDeclarations]: Found specification of procedure capable
[2018-11-22 17:24:25,397 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4
[2018-11-22 17:24:25,397 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8
[2018-11-22 17:24:25,398 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undefined_int
[2018-11-22 17:24:25,398 INFO  L130     BoogieDeclarations]: Found specification of procedure register_blkdev
[2018-11-22 17:24:25,399 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del
[2018-11-22 17:24:25,399 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~C_UINT~X~$Pointer$~X~C_UINT~X~C_INT~X~~sector_t~0~TO~C_INT
[2018-11-22 17:24:25,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~C_UINT~X~$Pointer$~X~C_UINT~X~C_INT~X~~sector_t~0~TO~C_INT
[2018-11-22 17:24:25,399 INFO  L130     BoogieDeclarations]: Found specification of procedure __mutex_init
[2018-11-22 17:24:25,399 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2018-11-22 17:24:25,399 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2018-11-22 17:24:25,400 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status_old
[2018-11-22 17:24:25,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status_old
[2018-11-22 17:24:25,400 INFO  L130     BoogieDeclarations]: Found specification of procedure get_capacity
[2018-11-22 17:24:25,400 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_capacity
[2018-11-22 17:24:25,400 INFO  L130     BoogieDeclarations]: Found specification of procedure test_ti_thread_flag
[2018-11-22 17:24:25,401 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag
[2018-11-22 17:24:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2018-11-22 17:24:25,401 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2018-11-22 17:24:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure fput
[2018-11-22 17:24:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure pagecache_write_begin
[2018-11-22 17:24:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_nested
[2018-11-22 17:24:25,402 INFO  L130     BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag
[2018-11-22 17:24:25,402 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag
[2018-11-22 17:24:25,402 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_send_aops
[2018-11-22 17:24:25,402 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_send_aops
[2018-11-22 17:24:25,402 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_capacity
[2018-11-22 17:24:25,403 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_capacity
[2018-11-22 17:24:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_init
[2018-11-22 17:24:25,403 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_init
[2018-11-22 17:24:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_try_module_get_4
[2018-11-22 17:24:25,403 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_4
[2018-11-22 17:24:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule
[2018-11-22 17:24:25,404 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_empty
[2018-11-22 17:24:25,404 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_empty
[2018-11-22 17:24:25,404 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_from_user
[2018-11-22 17:24:25,404 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_free
[2018-11-22 17:24:25,404 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_free
[2018-11-22 17:24:25,404 INFO  L130     BoogieDeclarations]: Found specification of procedure transfer_none
[2018-11-22 17:24:25,405 INFO  L138     BoogieDeclarations]: Found implementation of procedure transfer_none
[2018-11-22 17:24:25,405 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2018-11-22 17:24:25,405 INFO  L130     BoogieDeclarations]: Found specification of procedure sysfs_create_group
[2018-11-22 17:24:25,405 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-22 17:24:25,405 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_flush
[2018-11-22 17:24:25,405 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status64
[2018-11-22 17:24:25,406 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status64
[2018-11-22 17:24:25,406 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2018-11-22 17:24:25,406 INFO  L130     BoogieDeclarations]: Found specification of procedure bd_set_size
[2018-11-22 17:24:25,406 INFO  L130     BoogieDeclarations]: Found specification of procedure fget
[2018-11-22 17:24:25,406 INFO  L130     BoogieDeclarations]: Found specification of procedure mapping_set_gfp_mask
[2018-11-22 17:24:25,406 INFO  L138     BoogieDeclarations]: Found implementation of procedure mapping_set_gfp_mask
[2018-11-22 17:24:25,407 INFO  L130     BoogieDeclarations]: Found specification of procedure xor_init
[2018-11-22 17:24:25,407 INFO  L138     BoogieDeclarations]: Found implementation of procedure xor_init
[2018-11-22 17:24:25,407 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_send_direct_write
[2018-11-22 17:24:25,407 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_send_direct_write
[2018-11-22 17:24:25,407 INFO  L130     BoogieDeclarations]: Found specification of procedure sysfs_remove_group
[2018-11-22 17:24:25,407 INFO  L130     BoogieDeclarations]: Found specification of procedure kmap
[2018-11-22 17:24:25,408 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmap
[2018-11-22 17:24:25,408 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_make_request
[2018-11-22 17:24:25,408 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status64
[2018-11-22 17:24:25,408 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status64
[2018-11-22 17:24:25,408 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2018-11-22 17:24:25,408 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2018-11-22 17:24:25,409 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_pages_current
[2018-11-22 17:24:25,409 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT
[2018-11-22 17:24:25,409 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT
[2018-11-22 17:24:25,409 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___module_get_1
[2018-11-22 17:24:25,409 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___module_get_1
[2018-11-22 17:24:25,409 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_send
[2018-11-22 17:24:25,410 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_send
[2018-11-22 17:24:25,410 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2018-11-22 17:24:25,410 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_blkdev
[2018-11-22 17:24:25,410 INFO  L130     BoogieDeclarations]: Found specification of procedure list_add_tail
[2018-11-22 17:24:25,410 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_add_tail
[2018-11-22 17:24:25,410 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_del_one
[2018-11-22 17:24:25,410 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_del_one
[2018-11-22 17:24:25,411 INFO  L130     BoogieDeclarations]: Found specification of procedure init_completion
[2018-11-22 17:24:25,411 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_completion
[2018-11-22 17:24:25,411 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_to_user
[2018-11-22 17:24:25,411 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_to_user
[2018-11-22 17:24:25,411 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4
[2018-11-22 17:24:25,412 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2
[2018-11-22 17:24:25,412 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2018-11-22 17:24:25,412 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8
[2018-11-22 17:24:25,412 INFO  L130     BoogieDeclarations]: Found specification of procedure file_update_time
[2018-11-22 17:24:25,412 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT
[2018-11-22 17:24:25,412 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT
[2018-11-22 17:24:25,413 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmap_atomic
[2018-11-22 17:24:25,413 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmap_atomic
[2018-11-22 17:24:25,413 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2018-11-22 17:24:25,413 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2018-11-22 17:24:25,413 INFO  L130     BoogieDeclarations]: Found specification of procedure splice_direct_to_actor
[2018-11-22 17:24:25,413 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_handle_bio
[2018-11-22 17:24:25,414 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_handle_bio
[2018-11-22 17:24:25,414 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_release
[2018-11-22 17:24:25,414 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_release
[2018-11-22 17:24:25,414 INFO  L130     BoogieDeclarations]: Found specification of procedure compat_ptr
[2018-11-22 17:24:25,414 INFO  L138     BoogieDeclarations]: Found implementation of procedure compat_ptr
[2018-11-22 17:24:25,414 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT
[2018-11-22 17:24:25,415 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_UINT
[2018-11-22 17:24:25,415 INFO  L130     BoogieDeclarations]: Found specification of procedure complete
[2018-11-22 17:24:25,415 INFO  L130     BoogieDeclarations]: Found specification of procedure set_device_ro
[2018-11-22 17:24:25,415 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_from_user
[2018-11-22 17:24:25,415 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_from_user
[2018-11-22 17:24:25,416 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_add
[2018-11-22 17:24:25,416 INFO  L130     BoogieDeclarations]: Found specification of procedure pagefault_enable
[2018-11-22 17:24:25,416 INFO  L138     BoogieDeclarations]: Found implementation of procedure pagefault_enable
[2018-11-22 17:24:25,416 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_direct_splice_actor
[2018-11-22 17:24:25,416 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_direct_splice_actor
[2018-11-22 17:24:25,416 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_register_region
[2018-11-22 17:24:25,417 INFO  L130     BoogieDeclarations]: Found specification of procedure get_loop_size
[2018-11-22 17:24:25,417 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_loop_size
[2018-11-22 17:24:25,417 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-22 17:24:25,417 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-22 17:24:25,417 INFO  L130     BoogieDeclarations]: Found specification of procedure wait_for_completion
[2018-11-22 17:24:25,417 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-22 17:24:25,418 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_cleanup_queue
[2018-11-22 17:24:25,418 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status
[2018-11-22 17:24:25,418 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status
[2018-11-22 17:24:25,418 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_percpu_size
[2018-11-22 17:24:25,418 INFO  L130     BoogieDeclarations]: Found specification of procedure pagecache_write_end
[2018-11-22 17:24:25,418 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_add
[2018-11-22 17:24:25,419 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_add
[2018-11-22 17:24:25,419 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_ioctl
[2018-11-22 17:24:25,419 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_ioctl
[2018-11-22 17:24:25,419 INFO  L130     BoogieDeclarations]: Found specification of procedure kthread_stop
[2018-11-22 17:24:25,419 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_receive
[2018-11-22 17:24:25,419 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_receive
[2018-11-22 17:24:25,420 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_to_user
[2018-11-22 17:24:25,420 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2018-11-22 17:24:25,420 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2018-11-22 17:24:25,420 INFO  L130     BoogieDeclarations]: Found specification of procedure current_thread_info
[2018-11-22 17:24:25,420 INFO  L138     BoogieDeclarations]: Found implementation of procedure current_thread_info
[2018-11-22 17:24:25,420 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_release_xfer
[2018-11-22 17:24:25,420 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_release_xfer
[2018-11-22 17:24:25,421 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_receive
[2018-11-22 17:24:25,421 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_receive
[2018-11-22 17:24:25,421 INFO  L130     BoogieDeclarations]: Found specification of procedure _cond_resched
[2018-11-22 17:24:25,421 INFO  L130     BoogieDeclarations]: Found specification of procedure kunmap
[2018-11-22 17:24:25,421 INFO  L138     BoogieDeclarations]: Found implementation of procedure kunmap
[2018-11-22 17:24:25,422 INFO  L130     BoogieDeclarations]: Found specification of procedure __wake_up
[2018-11-22 17:24:25,422 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_change_fd
[2018-11-22 17:24:25,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_change_fd
[2018-11-22 17:24:25,422 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_from_old
[2018-11-22 17:24:25,422 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_from_old
[2018-11-22 17:24:25,422 INFO  L130     BoogieDeclarations]: Found specification of procedure PTR_ERR
[2018-11-22 17:24:25,423 INFO  L138     BoogieDeclarations]: Found implementation of procedure PTR_ERR
[2018-11-22 17:24:25,423 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_unregister_region
[2018-11-22 17:24:25,423 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_disk
[2018-11-22 17:24:25,423 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_switch
[2018-11-22 17:24:25,423 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_switch
[2018-11-22 17:24:25,423 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_pop
[2018-11-22 17:24:25,424 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_pop
[2018-11-22 17:24:25,424 INFO  L130     BoogieDeclarations]: Found specification of procedure mapping_gfp_mask
[2018-11-22 17:24:25,424 INFO  L138     BoogieDeclarations]: Found implementation of procedure mapping_gfp_mask
[2018-11-22 17:24:25,424 INFO  L130     BoogieDeclarations]: Found specification of procedure prepare_to_wait
[2018-11-22 17:24:25,424 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_add_bio
[2018-11-22 17:24:25,424 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_add_bio
[2018-11-22 17:24:25,425 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_thread
[2018-11-22 17:24:25,425 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_thread
[2018-11-22 17:24:25,425 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_send_write
[2018-11-22 17:24:25,425 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_send_write
[2018-11-22 17:24:25,425 INFO  L130     BoogieDeclarations]: Found specification of procedure put_disk
[2018-11-22 17:24:25,425 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2018-11-22 17:24:25,426 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2018-11-22 17:24:25,426 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status_compat
[2018-11-22 17:24:25,426 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status_compat
[2018-11-22 17:24:25,426 INFO  L130     BoogieDeclarations]: Found specification of procedure __kunmap_atomic
[2018-11-22 17:24:25,426 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kunmap_atomic
[2018-11-22 17:24:25,426 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_from_compat
[2018-11-22 17:24:25,427 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_from_compat
[2018-11-22 17:24:25,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2018-11-22 17:24:25,427 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2018-11-22 17:24:25,427 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status_compat
[2018-11-22 17:24:25,427 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status_compat
[2018-11-22 17:24:25,427 INFO  L130     BoogieDeclarations]: Found specification of procedure finish_wait
[2018-11-22 17:24:25,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-22 17:24:25,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-22 17:24:25,428 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_bio
[2018-11-22 17:24:25,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_bio
[2018-11-22 17:24:25,428 INFO  L130     BoogieDeclarations]: Found specification of procedure __splice_from_pipe
[2018-11-22 17:24:25,428 INFO  L130     BoogieDeclarations]: Found specification of procedure IS_ERR
[2018-11-22 17:24:25,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure IS_ERR
[2018-11-22 17:24:30,980 WARN  L640   $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code
[2018-11-22 17:24:30,981 WARN  L640   $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code
[2018-11-22 17:24:30,981 WARN  L640   $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code
[2018-11-22 17:24:36,128 WARN  L640   $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code
[2018-11-22 17:24:36,128 WARN  L605   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2018-11-22 17:24:45,697 WARN  L640   $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code
[2018-11-22 17:24:45,697 WARN  L605   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2018-11-22 17:24:47,372 WARN  L640   $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code
[2018-11-22 17:24:47,373 WARN  L605   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2018-11-22 17:24:49,590 WARN  L640   $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code
[2018-11-22 17:24:49,590 WARN  L640   $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code
[2018-11-22 17:24:49,590 WARN  L640   $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code
[2018-11-22 17:24:58,167 INFO  L275             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-22 17:24:58,168 INFO  L280             CfgBuilder]: Removed 2 assue(true) statements.
[2018-11-22 17:24:58,169 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 05:24:58 BoogieIcfgContainer
[2018-11-22 17:24:58,169 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-22 17:24:58,171 INFO  L168              Benchmark]: Toolchain (without parser) took 36593.40 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 908.6 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -395.9 MB). Peak memory consumption was 610.4 MB. Max. memory is 7.1 GB.
[2018-11-22 17:24:58,173 INFO  L168              Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-22 17:24:58,174 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 3273.56 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 748.7 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -571.9 MB). Peak memory consumption was 197.9 MB. Max. memory is 7.1 GB.
[2018-11-22 17:24:58,175 INFO  L168              Benchmark]: Boogie Procedure Inliner took 127.49 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 7.1 GB.
[2018-11-22 17:24:58,175 INFO  L168              Benchmark]: Boogie Preprocessor took 327.71 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 26.8 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB.
[2018-11-22 17:24:58,176 INFO  L168              Benchmark]: RCFGBuilder took 32859.09 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 159.9 MB). Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 135.9 MB). Peak memory consumption was 393.5 MB. Max. memory is 7.1 GB.
[2018-11-22 17:24:58,181 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - GenericResult: Assertions are enabled
    Assertions are enabled
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.29 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 3273.56 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 748.7 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -571.9 MB). Peak memory consumption was 197.9 MB. Max. memory is 7.1 GB.
 * Boogie Procedure Inliner took 127.49 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 327.71 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 26.8 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 32859.09 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 159.9 MB). Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 135.9 MB). Peak memory consumption was 393.5 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...