java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i


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


This is Ultimate 0.1.24-f4eb214f-m
[2019-10-14 00:01:26,654 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-10-14 00:01:26,656 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-10-14 00:01:26,675 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-10-14 00:01:26,675 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-10-14 00:01:26,677 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-10-14 00:01:26,679 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-10-14 00:01:26,689 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-10-14 00:01:26,693 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-10-14 00:01:26,696 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-10-14 00:01:26,698 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-10-14 00:01:26,700 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-10-14 00:01:26,700 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-10-14 00:01:26,702 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-10-14 00:01:26,705 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-10-14 00:01:26,706 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-10-14 00:01:26,708 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-10-14 00:01:26,708 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-10-14 00:01:26,710 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-10-14 00:01:26,715 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-10-14 00:01:26,720 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-10-14 00:01:26,723 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-10-14 00:01:26,724 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-10-14 00:01:26,724 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-10-14 00:01:26,726 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-10-14 00:01:26,726 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-10-14 00:01:26,726 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-10-14 00:01:26,727 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-10-14 00:01:26,728 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-10-14 00:01:26,729 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-10-14 00:01:26,729 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-10-14 00:01:26,730 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-10-14 00:01:26,730 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-10-14 00:01:26,731 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-10-14 00:01:26,732 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-10-14 00:01:26,732 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-10-14 00:01:26,733 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-10-14 00:01:26,733 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-10-14 00:01:26,733 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-10-14 00:01:26,734 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-10-14 00:01:26,735 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-10-14 00:01:26,736 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2019-10-14 00:01:26,750 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-10-14 00:01:26,750 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-10-14 00:01:26,751 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-10-14 00:01:26,752 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-10-14 00:01:26,752 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-10-14 00:01:26,752 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-10-14 00:01:26,752 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-10-14 00:01:26,753 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-10-14 00:01:26,753 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-10-14 00:01:26,753 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-10-14 00:01:26,753 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-10-14 00:01:26,753 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-10-14 00:01:26,754 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-10-14 00:01:26,754 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-10-14 00:01:26,754 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-10-14 00:01:26,754 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-10-14 00:01:26,754 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-10-14 00:01:26,755 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-10-14 00:01:26,755 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-10-14 00:01:26,755 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-10-14 00:01:26,755 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-10-14 00:01:26,755 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-10-14 00:01:26,756 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-10-14 00:01:26,756 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-10-14 00:01:26,756 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-10-14 00:01:26,756 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-10-14 00:01:26,757 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-10-14 00:01:26,757 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-10-14 00:01:26,757 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain
[2019-10-14 00:01:27,052 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-10-14 00:01:27,072 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-10-14 00:01:27,075 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-10-14 00:01:27,077 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-10-14 00:01:27,078 INFO  L275        PluginConnector]: CDTParser initialized
[2019-10-14 00:01:27,079 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i
[2019-10-14 00:01:27,162 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/762a5e18a/3c90ff4de9c04415b090a303547cd0c1/FLAG3254c4c91
[2019-10-14 00:01:28,069 INFO  L306              CDTParser]: Found 1 translation units.
[2019-10-14 00:01:28,070 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i
[2019-10-14 00:01:28,129 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/762a5e18a/3c90ff4de9c04415b090a303547cd0c1/FLAG3254c4c91
[2019-10-14 00:01:28,557 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/762a5e18a/3c90ff4de9c04415b090a303547cd0c1
[2019-10-14 00:01:28,567 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-10-14 00:01:28,569 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-10-14 00:01:28,570 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-10-14 00:01:28,570 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-10-14 00:01:28,573 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-10-14 00:01:28,574 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:01:28" (1/1) ...
[2019-10-14 00:01:28,577 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b6c8ffc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:01:28, skipping insertion in model container
[2019-10-14 00:01:28,577 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:01:28" (1/1) ...
[2019-10-14 00:01:28,585 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-10-14 00:01:28,715 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-10-14 00:01:30,908 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-10-14 00:01:30,970 INFO  L188         MainTranslator]: Completed pre-run
[2019-10-14 00:01:31,501 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-10-14 00:01:31,850 INFO  L192         MainTranslator]: Completed translation
[2019-10-14 00:01:31,851 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:01:31 WrapperNode
[2019-10-14 00:01:31,851 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-10-14 00:01:31,852 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-10-14 00:01:31,852 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-10-14 00:01:31,852 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-10-14 00:01:31,868 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:01:31" (1/1) ...
[2019-10-14 00:01:31,868 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:01:31" (1/1) ...
[2019-10-14 00:01:31,969 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:01:31" (1/1) ...
[2019-10-14 00:01:31,969 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:01:31" (1/1) ...
[2019-10-14 00:01:32,095 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:01:31" (1/1) ...
[2019-10-14 00:01:32,113 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:01:31" (1/1) ...
[2019-10-14 00:01:32,143 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:01:31" (1/1) ...
[2019-10-14 00:01:32,182 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-10-14 00:01:32,183 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-10-14 00:01:32,183 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-10-14 00:01:32,183 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-10-14 00:01:32,185 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:01:31" (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
[2019-10-14 00:01:32,266 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-10-14 00:01:32,266 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-10-14 00:01:32,266 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~sector_t~0~TO~int
[2019-10-14 00:01:32,267 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int
[2019-10-14 00:01:32,267 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int
[2019-10-14 00:01:32,268 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int
[2019-10-14 00:01:32,268 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int
[2019-10-14 00:01:32,270 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int
[2019-10-14 00:01:32,270 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_add_tail
[2019-10-14 00:01:32,270 INFO  L138     BoogieDeclarations]: Found implementation of procedure variable_test_bit
[2019-10-14 00:01:32,271 INFO  L138     BoogieDeclarations]: Found implementation of procedure fls
[2019-10-14 00:01:32,272 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_current
[2019-10-14 00:01:32,272 INFO  L138     BoogieDeclarations]: Found implementation of procedure ERR_PTR
[2019-10-14 00:01:32,272 INFO  L138     BoogieDeclarations]: Found implementation of procedure PTR_ERR
[2019-10-14 00:01:32,274 INFO  L138     BoogieDeclarations]: Found implementation of procedure IS_ERR
[2019-10-14 00:01:32,275 INFO  L138     BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL
[2019-10-14 00:01:32,278 INFO  L138     BoogieDeclarations]: Found implementation of procedure current_thread_info
[2019-10-14 00:01:32,278 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag
[2019-10-14 00:01:32,279 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-10-14 00:01:32,279 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2019-10-14 00:01:32,279 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2019-10-14 00:01:32,279 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_completion
[2019-10-14 00:01:32,280 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_pages
[2019-10-14 00:01:32,280 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag
[2019-10-14 00:01:32,280 INFO  L138     BoogieDeclarations]: Found implementation of procedure signal_pending
[2019-10-14 00:01:32,280 INFO  L138     BoogieDeclarations]: Found implementation of procedure new_encode_dev
[2019-10-14 00:01:32,280 INFO  L138     BoogieDeclarations]: Found implementation of procedure huge_encode_dev
[2019-10-14 00:01:32,280 INFO  L138     BoogieDeclarations]: Found implementation of procedure i_size_read
[2019-10-14 00:01:32,281 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2019-10-14 00:01:32,281 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-10-14 00:01:32,281 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_capacity
[2019-10-14 00:01:32,281 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_capacity
[2019-10-14 00:01:32,281 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowmem_page_address
[2019-10-14 00:01:32,281 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_from_user
[2019-10-14 00:01:32,282 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_to_user
[2019-10-14 00:01:32,282 INFO  L138     BoogieDeclarations]: Found implementation of procedure pagefault_disable
[2019-10-14 00:01:32,282 INFO  L138     BoogieDeclarations]: Found implementation of procedure pagefault_enable
[2019-10-14 00:01:32,282 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmap
[2019-10-14 00:01:32,282 INFO  L138     BoogieDeclarations]: Found implementation of procedure kunmap
[2019-10-14 00:01:32,282 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmap_atomic
[2019-10-14 00:01:32,282 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kunmap_atomic
[2019-10-14 00:01:32,283 INFO  L138     BoogieDeclarations]: Found implementation of procedure mapping_gfp_mask
[2019-10-14 00:01:32,283 INFO  L138     BoogieDeclarations]: Found implementation of procedure mapping_set_gfp_mask
[2019-10-14 00:01:32,283 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_empty
[2019-10-14 00:01:32,283 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_init
[2019-10-14 00:01:32,283 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_add
[2019-10-14 00:01:32,283 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_pop
[2019-10-14 00:01:32,284 INFO  L138     BoogieDeclarations]: Found implementation of procedure compat_ptr
[2019-10-14 00:01:32,284 INFO  L138     BoogieDeclarations]: Found implementation of procedure transfer_none
[2019-10-14 00:01:32,284 INFO  L138     BoogieDeclarations]: Found implementation of procedure transfer_xor
[2019-10-14 00:01:32,284 INFO  L138     BoogieDeclarations]: Found implementation of procedure xor_init
[2019-10-14 00:01:32,284 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_loop_size
[2019-10-14 00:01:32,284 INFO  L138     BoogieDeclarations]: Found implementation of procedure figure_loop_size
[2019-10-14 00:01:32,285 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_do_transfer
[2019-10-14 00:01:32,285 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_send_aops
[2019-10-14 00:01:32,285 INFO  L138     BoogieDeclarations]: Found implementation of procedure __do_lo_send_write
[2019-10-14 00:01:32,285 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_send_direct_write
[2019-10-14 00:01:32,285 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_send_write
[2019-10-14 00:01:32,285 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_send
[2019-10-14 00:01:32,286 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_splice_actor
[2019-10-14 00:01:32,286 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_direct_splice_actor
[2019-10-14 00:01:32,286 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_receive
[2019-10-14 00:01:32,286 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_receive
[2019-10-14 00:01:32,287 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_bio_filebacked
[2019-10-14 00:01:32,287 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_add_bio
[2019-10-14 00:01:32,287 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_bio
[2019-10-14 00:01:32,287 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_make_request
[2019-10-14 00:01:32,287 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_handle_bio
[2019-10-14 00:01:32,288 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_thread
[2019-10-14 00:01:32,288 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_switch
[2019-10-14 00:01:32,288 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_flush
[2019-10-14 00:01:32,288 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_loop_switch
[2019-10-14 00:01:32,288 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_change_fd
[2019-10-14 00:01:32,288 INFO  L138     BoogieDeclarations]: Found implementation of procedure is_loop_device
[2019-10-14 00:01:32,289 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_show
[2019-10-14 00:01:32,289 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_backing_file_show
[2019-10-14 00:01:32,289 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_offset_show
[2019-10-14 00:01:32,289 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_sizelimit_show
[2019-10-14 00:01:32,290 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_autoclear_show
[2019-10-14 00:01:32,290 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_backing_file
[2019-10-14 00:01:32,290 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_offset
[2019-10-14 00:01:32,291 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_sizelimit
[2019-10-14 00:01:32,291 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_autoclear
[2019-10-14 00:01:32,291 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_sysfs_init
[2019-10-14 00:01:32,291 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_sysfs_exit
[2019-10-14 00:01:32,291 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_fd
[2019-10-14 00:01:32,291 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_release_xfer
[2019-10-14 00:01:32,292 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_init_xfer
[2019-10-14 00:01:32,293 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_clr_fd
[2019-10-14 00:01:32,293 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status
[2019-10-14 00:01:32,293 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status
[2019-10-14 00:01:32,293 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_from_old
[2019-10-14 00:01:32,293 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_to_old
[2019-10-14 00:01:32,294 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status_old
[2019-10-14 00:01:32,294 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status64
[2019-10-14 00:01:32,294 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status_old
[2019-10-14 00:01:32,294 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status64
[2019-10-14 00:01:32,294 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_capacity
[2019-10-14 00:01:32,295 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_ioctl
[2019-10-14 00:01:32,295 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_from_compat
[2019-10-14 00:01:32,295 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_to_compat
[2019-10-14 00:01:32,295 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status_compat
[2019-10-14 00:01:32,295 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status_compat
[2019-10-14 00:01:32,295 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_compat_ioctl
[2019-10-14 00:01:32,295 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_open
[2019-10-14 00:01:32,296 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_release
[2019-10-14 00:01:32,296 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_register_transfer
[2019-10-14 00:01:32,296 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_unregister_transfer
[2019-10-14 00:01:32,296 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_alloc
[2019-10-14 00:01:32,296 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_free
[2019-10-14 00:01:32,296 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_init_one
[2019-10-14 00:01:32,296 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_del_one
[2019-10-14 00:01:32,297 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_probe
[2019-10-14 00:01:32,297 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_init
[2019-10-14 00:01:32,297 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_exit
[2019-10-14 00:01:32,298 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-10-14 00:01:32,298 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_blast_assert
[2019-10-14 00:01:32,298 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_get
[2019-10-14 00:01:32,298 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_try_module_get
[2019-10-14 00:01:32,299 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put
[2019-10-14 00:01:32,299 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit
[2019-10-14 00:01:32,299 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_refcount
[2019-10-14 00:01:32,299 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-10-14 00:01:32,300 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___module_get_1
[2019-10-14 00:01:32,300 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_2
[2019-10-14 00:01:32,301 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_3
[2019-10-14 00:01:32,301 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_4
[2019-10-14 00:01:32,301 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_5
[2019-10-14 00:01:32,301 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_6
[2019-10-14 00:01:32,301 INFO  L138     BoogieDeclarations]: Found implementation of procedure __free_pages
[2019-10-14 00:01:32,301 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2019-10-14 00:01:32,302 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2019-10-14 00:01:32,302 INFO  L138     BoogieDeclarations]: Found implementation of procedure __list_add
[2019-10-14 00:01:32,302 INFO  L138     BoogieDeclarations]: Found implementation of procedure __might_sleep
[2019-10-14 00:01:32,302 INFO  L138     BoogieDeclarations]: Found implementation of procedure __mutex_init
[2019-10-14 00:01:32,302 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-10-14 00:01:32,302 INFO  L138     BoogieDeclarations]: Found implementation of procedure __splice_from_pipe
[2019-10-14 00:01:32,303 INFO  L138     BoogieDeclarations]: Found implementation of procedure __wake_up
[2019-10-14 00:01:32,304 INFO  L138     BoogieDeclarations]: Found implementation of procedure _cond_resched
[2019-10-14 00:01:32,307 INFO  L138     BoogieDeclarations]: Found implementation of procedure _copy_from_user
[2019-10-14 00:01:32,307 INFO  L138     BoogieDeclarations]: Found implementation of procedure _copy_to_user
[2019-10-14 00:01:32,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq
[2019-10-14 00:01:32,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq
[2019-10-14 00:01:32,367 INFO  L138     BoogieDeclarations]: Found implementation of procedure add_disk
[2019-10-14 00:01:32,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_disk
[2019-10-14 00:01:32,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_pages_current
[2019-10-14 00:01:32,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure bd_set_size
[2019-10-14 00:01:32,368 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_alloc
[2019-10-14 00:01:32,369 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_endio
[2019-10-14 00:01:32,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_put
[2019-10-14 00:01:32,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_alloc_queue
[2019-10-14 00:01:32,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue
[2019-10-14 00:01:32,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_queue_flush
[2019-10-14 00:01:32,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_queue_make_request
[2019-10-14 00:01:32,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_register_region
[2019-10-14 00:01:32,370 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_unregister_region
[2019-10-14 00:01:32,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure capable
[2019-10-14 00:01:32,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure complete
[2019-10-14 00:01:32,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure d_path
[2019-10-14 00:01:32,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure del_gendisk
[2019-10-14 00:01:32,371 INFO  L138     BoogieDeclarations]: Found implementation of procedure fget
[2019-10-14 00:01:32,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure file_update_time
[2019-10-14 00:01:32,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure finish_wait
[2019-10-14 00:01:32,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure fput
[2019-10-14 00:01:32,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_disk
[2019-10-14 00:01:32,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure invalidate_bdev
[2019-10-14 00:01:32,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure ioctl_by_bdev
[2019-10-14 00:01:32,372 INFO  L138     BoogieDeclarations]: Found implementation of procedure kobject_uevent
[2019-10-14 00:01:32,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure kthread_create_on_node
[2019-10-14 00:01:32,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure kthread_should_stop
[2019-10-14 00:01:32,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure kthread_stop
[2019-10-14 00:01:32,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_return_value
[2019-10-14 00:01:32,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-10-14 00:01:32,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undefined_int
[2019-10-14 00:01:32,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_del
[2019-10-14 00:01:32,373 INFO  L138     BoogieDeclarations]: Found implementation of procedure might_fault
[2019-10-14 00:01:32,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock_nested
[2019-10-14 00:01:32,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-10-14 00:01:32,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure pagecache_write_begin
[2019-10-14 00:01:32,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure pagecache_write_end
[2019-10-14 00:01:32,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure prepare_to_wait
[2019-10-14 00:01:32,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-10-14 00:01:32,374 INFO  L138     BoogieDeclarations]: Found implementation of procedure put_disk
[2019-10-14 00:01:32,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure register_blkdev
[2019-10-14 00:01:32,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule
[2019-10-14 00:01:32,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_blocksize
[2019-10-14 00:01:32,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_device_ro
[2019-10-14 00:01:32,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_user_nice
[2019-10-14 00:01:32,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure splice_direct_to_actor
[2019-10-14 00:01:32,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure sysfs_create_group
[2019-10-14 00:01:32,375 INFO  L138     BoogieDeclarations]: Found implementation of procedure sysfs_remove_group
[2019-10-14 00:01:32,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure unregister_blkdev
[2019-10-14 00:01:32,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure vfs_fsync
[2019-10-14 00:01:32,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure vfs_getattr
[2019-10-14 00:01:32,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure wait_for_completion
[2019-10-14 00:01:32,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure wake_up_process
[2019-10-14 00:01:32,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt
[2019-10-14 00:01:32,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure autoremove_wake_function
[2019-10-14 00:01:32,376 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-10-14 00:01:32,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-10-14 00:01:32,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-10-14 00:01:32,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-10-14 00:01:32,377 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove
[2019-10-14 00:01:32,377 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-10-14 00:01:32,377 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_add
[2019-10-14 00:01:32,378 INFO  L130     BoogieDeclarations]: Found specification of procedure list_add_tail
[2019-10-14 00:01:32,378 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-10-14 00:01:32,378 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del
[2019-10-14 00:01:32,378 INFO  L130     BoogieDeclarations]: Found specification of procedure variable_test_bit
[2019-10-14 00:01:32,378 INFO  L130     BoogieDeclarations]: Found specification of procedure fls
[2019-10-14 00:01:32,378 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-10-14 00:01:32,378 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt
[2019-10-14 00:01:32,378 INFO  L130     BoogieDeclarations]: Found specification of procedure __might_sleep
[2019-10-14 00:01:32,379 INFO  L130     BoogieDeclarations]: Found specification of procedure might_fault
[2019-10-14 00:01:32,379 INFO  L130     BoogieDeclarations]: Found specification of procedure sprintf
[2019-10-14 00:01:32,379 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_percpu_size
[2019-10-14 00:01:32,379 INFO  L130     BoogieDeclarations]: Found specification of procedure get_current
[2019-10-14 00:01:32,379 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-10-14 00:01:32,379 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-10-14 00:01:32,379 INFO  L130     BoogieDeclarations]: Found specification of procedure memmove
[2019-10-14 00:01:32,380 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2019-10-14 00:01:32,380 INFO  L130     BoogieDeclarations]: Found specification of procedure ERR_PTR
[2019-10-14 00:01:32,380 INFO  L130     BoogieDeclarations]: Found specification of procedure PTR_ERR
[2019-10-14 00:01:32,380 INFO  L130     BoogieDeclarations]: Found specification of procedure IS_ERR
[2019-10-14 00:01:32,380 INFO  L130     BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL
[2019-10-14 00:01:32,380 INFO  L130     BoogieDeclarations]: Found specification of procedure current_thread_info
[2019-10-14 00:01:32,380 INFO  L130     BoogieDeclarations]: Found specification of procedure test_ti_thread_flag
[2019-10-14 00:01:32,380 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-10-14 00:01:32,381 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2019-10-14 00:01:32,381 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2019-10-14 00:01:32,381 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-10-14 00:01:32,381 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2019-10-14 00:01:32,381 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2019-10-14 00:01:32,381 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2019-10-14 00:01:32,381 INFO  L130     BoogieDeclarations]: Found specification of procedure __wake_up
[2019-10-14 00:01:32,382 INFO  L130     BoogieDeclarations]: Found specification of procedure prepare_to_wait
[2019-10-14 00:01:32,382 INFO  L130     BoogieDeclarations]: Found specification of procedure finish_wait
[2019-10-14 00:01:32,382 INFO  L130     BoogieDeclarations]: Found specification of procedure autoremove_wake_function
[2019-10-14 00:01:32,382 INFO  L130     BoogieDeclarations]: Found specification of procedure __mutex_init
[2019-10-14 00:01:32,382 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_nested
[2019-10-14 00:01:32,382 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-10-14 00:01:32,382 INFO  L130     BoogieDeclarations]: Found specification of procedure init_completion
[2019-10-14 00:01:32,382 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-10-14 00:01:32,383 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-10-14 00:01:32,383 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-10-14 00:01:32,383 INFO  L130     BoogieDeclarations]: Found specification of procedure wait_for_completion
[2019-10-14 00:01:32,383 INFO  L130     BoogieDeclarations]: Found specification of procedure complete
[2019-10-14 00:01:32,383 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_pages_current
[2019-10-14 00:01:32,383 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_pages
[2019-10-14 00:01:32,383 INFO  L130     BoogieDeclarations]: Found specification of procedure __free_pages
[2019-10-14 00:01:32,384 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-10-14 00:01:32,384 INFO  L130     BoogieDeclarations]: Found specification of procedure sysfs_create_group
[2019-10-14 00:01:32,384 INFO  L130     BoogieDeclarations]: Found specification of procedure sysfs_remove_group
[2019-10-14 00:01:32,384 INFO  L130     BoogieDeclarations]: Found specification of procedure kobject_uevent
[2019-10-14 00:01:32,384 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___module_get_1
[2019-10-14 00:01:32,384 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_try_module_get_4
[2019-10-14 00:01:32,385 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_2
[2019-10-14 00:01:32,385 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_3
[2019-10-14 00:01:32,385 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_5
[2019-10-14 00:01:32,385 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_6
[2019-10-14 00:01:32,385 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_try_module_get
[2019-10-14 00:01:32,385 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_get
[2019-10-14 00:01:32,385 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put
[2019-10-14 00:01:32,386 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_refcount
[2019-10-14 00:01:32,386 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit
[2019-10-14 00:01:32,387 INFO  L130     BoogieDeclarations]: Found specification of procedure capable
[2019-10-14 00:01:32,391 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule
[2019-10-14 00:01:32,391 INFO  L130     BoogieDeclarations]: Found specification of procedure set_user_nice
[2019-10-14 00:01:32,391 INFO  L130     BoogieDeclarations]: Found specification of procedure wake_up_process
[2019-10-14 00:01:32,391 INFO  L130     BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag
[2019-10-14 00:01:32,392 INFO  L130     BoogieDeclarations]: Found specification of procedure signal_pending
[2019-10-14 00:01:32,392 INFO  L130     BoogieDeclarations]: Found specification of procedure _cond_resched
[2019-10-14 00:01:32,398 INFO  L130     BoogieDeclarations]: Found specification of procedure new_encode_dev
[2019-10-14 00:01:32,398 INFO  L130     BoogieDeclarations]: Found specification of procedure huge_encode_dev
[2019-10-14 00:01:32,399 INFO  L130     BoogieDeclarations]: Found specification of procedure d_path
[2019-10-14 00:01:32,399 INFO  L130     BoogieDeclarations]: Found specification of procedure pagecache_write_begin
[2019-10-14 00:01:32,399 INFO  L130     BoogieDeclarations]: Found specification of procedure pagecache_write_end
[2019-10-14 00:01:32,399 INFO  L130     BoogieDeclarations]: Found specification of procedure i_size_read
[2019-10-14 00:01:32,399 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-10-14 00:01:32,399 INFO  L130     BoogieDeclarations]: Found specification of procedure register_blkdev
[2019-10-14 00:01:32,399 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_blkdev
[2019-10-14 00:01:32,401 INFO  L130     BoogieDeclarations]: Found specification of procedure bd_set_size
[2019-10-14 00:01:32,402 INFO  L130     BoogieDeclarations]: Found specification of procedure invalidate_bdev
[2019-10-14 00:01:32,402 INFO  L130     BoogieDeclarations]: Found specification of procedure ioctl_by_bdev
[2019-10-14 00:01:32,402 INFO  L130     BoogieDeclarations]: Found specification of procedure vfs_fsync
[2019-10-14 00:01:32,402 INFO  L130     BoogieDeclarations]: Found specification of procedure set_blocksize
[2019-10-14 00:01:32,402 INFO  L130     BoogieDeclarations]: Found specification of procedure vfs_getattr
[2019-10-14 00:01:32,402 INFO  L130     BoogieDeclarations]: Found specification of procedure file_update_time
[2019-10-14 00:01:32,402 INFO  L130     BoogieDeclarations]: Found specification of procedure fput
[2019-10-14 00:01:32,402 INFO  L130     BoogieDeclarations]: Found specification of procedure fget
[2019-10-14 00:01:32,403 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2019-10-14 00:01:32,403 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2019-10-14 00:01:32,403 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-10-14 00:01:32,403 INFO  L130     BoogieDeclarations]: Found specification of procedure add_disk
[2019-10-14 00:01:32,403 INFO  L130     BoogieDeclarations]: Found specification of procedure del_gendisk
[2019-10-14 00:01:32,403 INFO  L130     BoogieDeclarations]: Found specification of procedure set_device_ro
[2019-10-14 00:01:32,403 INFO  L130     BoogieDeclarations]: Found specification of procedure get_capacity
[2019-10-14 00:01:32,404 INFO  L130     BoogieDeclarations]: Found specification of procedure set_capacity
[2019-10-14 00:01:32,404 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_disk
[2019-10-14 00:01:32,404 INFO  L130     BoogieDeclarations]: Found specification of procedure get_disk
[2019-10-14 00:01:32,404 INFO  L130     BoogieDeclarations]: Found specification of procedure put_disk
[2019-10-14 00:01:32,404 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_register_region
[2019-10-14 00:01:32,404 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_unregister_region
[2019-10-14 00:01:32,404 INFO  L130     BoogieDeclarations]: Found specification of procedure lowmem_page_address
[2019-10-14 00:01:32,404 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_to_user
[2019-10-14 00:01:32,405 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_from_user
[2019-10-14 00:01:32,405 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_from_user
[2019-10-14 00:01:32,405 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_to_user
[2019-10-14 00:01:32,405 INFO  L130     BoogieDeclarations]: Found specification of procedure pagefault_disable
[2019-10-14 00:01:32,405 INFO  L130     BoogieDeclarations]: Found specification of procedure pagefault_enable
[2019-10-14 00:01:32,405 INFO  L130     BoogieDeclarations]: Found specification of procedure kmap
[2019-10-14 00:01:32,405 INFO  L130     BoogieDeclarations]: Found specification of procedure kunmap
[2019-10-14 00:01:32,406 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmap_atomic
[2019-10-14 00:01:32,406 INFO  L130     BoogieDeclarations]: Found specification of procedure __kunmap_atomic
[2019-10-14 00:01:32,406 INFO  L130     BoogieDeclarations]: Found specification of procedure mapping_gfp_mask
[2019-10-14 00:01:32,406 INFO  L130     BoogieDeclarations]: Found specification of procedure mapping_set_gfp_mask
[2019-10-14 00:01:32,406 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_alloc
[2019-10-14 00:01:32,406 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_put
[2019-10-14 00:01:32,406 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_endio
[2019-10-14 00:01:32,406 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_empty
[2019-10-14 00:01:32,407 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_init
[2019-10-14 00:01:32,407 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-10-14 00:01:32,407 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_add
[2019-10-14 00:01:32,407 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_pop
[2019-10-14 00:01:32,407 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_cleanup_queue
[2019-10-14 00:01:32,407 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_make_request
[2019-10-14 00:01:32,407 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_flush
[2019-10-14 00:01:32,408 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_alloc_queue
[2019-10-14 00:01:32,408 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_register_transfer
[2019-10-14 00:01:32,408 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_unregister_transfer
[2019-10-14 00:01:32,408 INFO  L130     BoogieDeclarations]: Found specification of procedure compat_ptr
[2019-10-14 00:01:32,408 INFO  L130     BoogieDeclarations]: Found specification of procedure kthread_create_on_node
[2019-10-14 00:01:32,408 INFO  L130     BoogieDeclarations]: Found specification of procedure kthread_stop
[2019-10-14 00:01:32,408 INFO  L130     BoogieDeclarations]: Found specification of procedure kthread_should_stop
[2019-10-14 00:01:32,408 INFO  L130     BoogieDeclarations]: Found specification of procedure __splice_from_pipe
[2019-10-14 00:01:32,409 INFO  L130     BoogieDeclarations]: Found specification of procedure splice_direct_to_actor
[2019-10-14 00:01:32,409 INFO  L130     BoogieDeclarations]: Found specification of procedure transfer_none
[2019-10-14 00:01:32,409 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-10-14 00:01:32,409 INFO  L130     BoogieDeclarations]: Found specification of procedure transfer_xor
[2019-10-14 00:01:32,409 INFO  L130     BoogieDeclarations]: Found specification of procedure xor_init
[2019-10-14 00:01:32,409 INFO  L130     BoogieDeclarations]: Found specification of procedure get_loop_size
[2019-10-14 00:01:32,409 INFO  L130     BoogieDeclarations]: Found specification of procedure figure_loop_size
[2019-10-14 00:01:32,410 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_do_transfer
[2019-10-14 00:01:32,410 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~sector_t~0~TO~int
[2019-10-14 00:01:32,410 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_send_aops
[2019-10-14 00:01:32,410 INFO  L130     BoogieDeclarations]: Found specification of procedure __do_lo_send_write
[2019-10-14 00:01:32,410 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int
[2019-10-14 00:01:32,410 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_send_direct_write
[2019-10-14 00:01:32,410 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_send_write
[2019-10-14 00:01:32,410 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_send
[2019-10-14 00:01:32,411 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int
[2019-10-14 00:01:32,411 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_splice_actor
[2019-10-14 00:01:32,411 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_direct_splice_actor
[2019-10-14 00:01:32,411 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_receive
[2019-10-14 00:01:32,411 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_receive
[2019-10-14 00:01:32,411 INFO  L130     BoogieDeclarations]: Found specification of procedure do_bio_filebacked
[2019-10-14 00:01:32,411 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_add_bio
[2019-10-14 00:01:32,412 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_bio
[2019-10-14 00:01:32,412 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_make_request
[2019-10-14 00:01:32,412 INFO  L130     BoogieDeclarations]: Found specification of procedure do_loop_switch
[2019-10-14 00:01:32,412 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_handle_bio
[2019-10-14 00:01:32,412 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_thread
[2019-10-14 00:01:32,412 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_switch
[2019-10-14 00:01:32,412 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_flush
[2019-10-14 00:01:32,412 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_change_fd
[2019-10-14 00:01:32,413 INFO  L130     BoogieDeclarations]: Found specification of procedure is_loop_device
[2019-10-14 00:01:32,413 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_show
[2019-10-14 00:01:32,413 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int
[2019-10-14 00:01:32,413 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_backing_file_show
[2019-10-14 00:01:32,413 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove
[2019-10-14 00:01:32,413 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_offset_show
[2019-10-14 00:01:32,413 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_sizelimit_show
[2019-10-14 00:01:32,414 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_autoclear_show
[2019-10-14 00:01:32,414 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_do_show_backing_file
[2019-10-14 00:01:32,414 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_do_show_offset
[2019-10-14 00:01:32,414 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_do_show_sizelimit
[2019-10-14 00:01:32,414 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_do_show_autoclear
[2019-10-14 00:01:32,414 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_sysfs_init
[2019-10-14 00:01:32,414 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_sysfs_exit
[2019-10-14 00:01:32,415 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_fd
[2019-10-14 00:01:32,415 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_release_xfer
[2019-10-14 00:01:32,415 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int
[2019-10-14 00:01:32,415 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_init_xfer
[2019-10-14 00:01:32,415 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_clr_fd
[2019-10-14 00:01:32,415 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-10-14 00:01:32,415 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status
[2019-10-14 00:01:32,415 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status
[2019-10-14 00:01:32,416 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_from_old
[2019-10-14 00:01:32,416 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_to_old
[2019-10-14 00:01:32,416 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status_old
[2019-10-14 00:01:32,416 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status64
[2019-10-14 00:01:32,416 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status_old
[2019-10-14 00:01:32,417 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status64
[2019-10-14 00:01:32,417 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_capacity
[2019-10-14 00:01:32,417 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_ioctl
[2019-10-14 00:01:32,418 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int
[2019-10-14 00:01:32,418 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_from_compat
[2019-10-14 00:01:32,419 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_to_compat
[2019-10-14 00:01:32,419 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status_compat
[2019-10-14 00:01:32,420 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status_compat
[2019-10-14 00:01:32,421 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_compat_ioctl
[2019-10-14 00:01:32,422 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_open
[2019-10-14 00:01:32,422 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_release
[2019-10-14 00:01:32,422 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_alloc
[2019-10-14 00:01:32,422 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_free
[2019-10-14 00:01:32,422 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_init_one
[2019-10-14 00:01:32,422 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_del_one
[2019-10-14 00:01:32,422 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_probe
[2019-10-14 00:01:32,423 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_init
[2019-10-14 00:01:32,423 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_exit
[2019-10-14 00:01:32,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-10-14 00:01:32,423 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_return_value
[2019-10-14 00:01:32,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-10-14 00:01:32,424 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-10-14 00:01:32,424 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-10-14 00:01:32,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_blast_assert
[2019-10-14 00:01:32,424 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undefined_int
[2019-10-14 00:01:32,424 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-10-14 00:01:32,424 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long
[2019-10-14 00:01:32,424 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-10-14 00:01:32,425 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2019-10-14 00:01:32,425 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-10-14 00:01:32,425 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-10-14 00:01:32,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-10-14 00:01:32,425 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-10-14 00:01:32,425 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-10-14 00:01:32,425 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-10-14 00:01:32,425 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-10-14 00:01:32,426 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-10-14 00:01:32,426 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-10-14 00:01:32,426 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-10-14 00:01:34,494 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2019-10-14 00:01:34,494 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2019-10-14 00:01:35,531 WARN  L732   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-10-14 00:01:35,589 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false;
[2019-10-14 00:01:35,589 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false;
[2019-10-14 00:01:37,255 WARN  L732   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-10-14 00:01:37,297 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false;
[2019-10-14 00:01:37,297 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false;
[2019-10-14 00:01:37,432 WARN  L732   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-10-14 00:01:37,490 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false;
[2019-10-14 00:01:37,491 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false;
[2019-10-14 00:01:37,685 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2019-10-14 00:01:37,685 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2019-10-14 00:01:37,687 INFO  L685   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true;
[2019-10-14 00:01:39,654 INFO  L279             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-10-14 00:01:39,655 INFO  L284             CfgBuilder]: Removed 2 assume(true) statements.
[2019-10-14 00:01:39,657 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:01:39 BoogieIcfgContainer
[2019-10-14 00:01:39,657 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-10-14 00:01:39,658 INFO  L113        PluginConnector]: ------------------------Abstract Interpretation----------------------------
[2019-10-14 00:01:39,658 INFO  L271        PluginConnector]: Initializing Abstract Interpretation...
[2019-10-14 00:01:39,658 INFO  L275        PluginConnector]: Abstract Interpretation initialized
[2019-10-14 00:01:39,659 INFO  L185        PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:01:39" (1/1) ...
[2019-10-14 00:01:39,723 INFO  L101         FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2)
[2019-10-14 00:01:39,846 INFO  L266    AbstractInterpreter]: Error location(s) were unreachable
[2019-10-14 00:01:39,854 INFO  L272    AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 107 root evaluator evaluations with a maximum evaluation depth of 0. Performed 107 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 298 variables.
[2019-10-14 00:01:39,855 INFO  L132        PluginConnector]: ------------------------ END Abstract Interpretation----------------------------
[2019-10-14 00:01:39,858 INFO  L168              Benchmark]: Toolchain (without parser) took 11287.76 ms. Allocated memory was 138.9 MB in the beginning and 400.0 MB in the end (delta: 261.1 MB). Free memory was 94.6 MB in the beginning and 241.6 MB in the end (delta: -146.9 MB). Peak memory consumption was 114.2 MB. Max. memory is 7.1 GB.
[2019-10-14 00:01:39,860 INFO  L168              Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 122.2 MB in the beginning and 122.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB.
[2019-10-14 00:01:39,861 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 3281.78 ms. Allocated memory was 138.9 MB in the beginning and 254.3 MB in the end (delta: 115.3 MB). Free memory was 94.4 MB in the beginning and 116.6 MB in the end (delta: -22.2 MB). Peak memory consumption was 119.8 MB. Max. memory is 7.1 GB.
[2019-10-14 00:01:39,863 INFO  L168              Benchmark]: Boogie Preprocessor took 330.59 ms. Allocated memory is still 254.3 MB. Free memory was 116.6 MB in the beginning and 91.9 MB in the end (delta: 24.7 MB). Peak memory consumption was 24.7 MB. Max. memory is 7.1 GB.
[2019-10-14 00:01:39,864 INFO  L168              Benchmark]: RCFGBuilder took 7474.24 ms. Allocated memory was 254.3 MB in the beginning and 400.0 MB in the end (delta: 145.8 MB). Free memory was 91.9 MB in the beginning and 251.4 MB in the end (delta: -159.5 MB). Peak memory consumption was 110.9 MB. Max. memory is 7.1 GB.
[2019-10-14 00:01:39,865 INFO  L168              Benchmark]: Abstract Interpretation took 196.93 ms. Allocated memory is still 400.0 MB. Free memory was 251.4 MB in the beginning and 241.6 MB in the end (delta: 9.8 MB). Peak memory consumption was 9.8 MB. Max. memory is 7.1 GB.
[2019-10-14 00:01:39,878 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 122.2 MB in the beginning and 122.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 3281.78 ms. Allocated memory was 138.9 MB in the beginning and 254.3 MB in the end (delta: 115.3 MB). Free memory was 94.4 MB in the beginning and 116.6 MB in the end (delta: -22.2 MB). Peak memory consumption was 119.8 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 330.59 ms. Allocated memory is still 254.3 MB. Free memory was 116.6 MB in the beginning and 91.9 MB in the end (delta: 24.7 MB). Peak memory consumption was 24.7 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 7474.24 ms. Allocated memory was 254.3 MB in the beginning and 400.0 MB in the end (delta: 145.8 MB). Free memory was 91.9 MB in the beginning and 251.4 MB in the end (delta: -159.5 MB). Peak memory consumption was 110.9 MB. Max. memory is 7.1 GB.
 * Abstract Interpretation took 196.93 ms. Allocated memory is still 400.0 MB. Free memory was 251.4 MB in the beginning and 241.6 MB in the end (delta: 9.8 MB). Peak memory consumption was 9.8 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2:
  - AllSpecificationsHoldResult: All specifications hold
    1 specifications checked. All of them hold
  - PositiveResult [Line: 7162]: call of __VERIFIER_error() unreachable
    For all program executions holds that call of __VERIFIER_error() unreachable at this location
RESULT: Ultimate proved your program to be correct!
Received shutdown request...