/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i


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


This is Ultimate 0.1.24-fb55353
[2019-11-06 20:54:33,243 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-11-06 20:54:33,246 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-11-06 20:54:33,263 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-11-06 20:54:33,263 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-11-06 20:54:33,264 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-11-06 20:54:33,266 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-11-06 20:54:33,267 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-11-06 20:54:33,269 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-11-06 20:54:33,270 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-11-06 20:54:33,271 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-11-06 20:54:33,272 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-11-06 20:54:33,272 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-11-06 20:54:33,273 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-11-06 20:54:33,274 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-11-06 20:54:33,275 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-11-06 20:54:33,276 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-11-06 20:54:33,277 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-11-06 20:54:33,279 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-11-06 20:54:33,281 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-11-06 20:54:33,286 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-11-06 20:54:33,287 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-11-06 20:54:33,291 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-11-06 20:54:33,292 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-11-06 20:54:33,295 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-11-06 20:54:33,296 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-11-06 20:54:33,296 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-11-06 20:54:33,297 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-11-06 20:54:33,298 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-11-06 20:54:33,298 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-11-06 20:54:33,299 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-11-06 20:54:33,299 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-11-06 20:54:33,303 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-11-06 20:54:33,304 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-11-06 20:54:33,307 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-11-06 20:54:33,307 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
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[2019-11-06 20:54:33,308 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-11-06 20:54:33,312 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-11-06 20:54:33,313 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
[2019-11-06 20:54:33,328 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-11-06 20:54:33,328 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-11-06 20:54:33,329 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-11-06 20:54:33,330 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-11-06 20:54:33,330 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-11-06 20:54:33,330 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-11-06 20:54:33,330 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-11-06 20:54:33,331 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-11-06 20:54:33,331 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-11-06 20:54:33,331 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-11-06 20:54:33,331 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-11-06 20:54:33,332 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-11-06 20:54:33,332 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-11-06 20:54:33,332 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-11-06 20:54:33,332 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-11-06 20:54:33,332 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-11-06 20:54:33,333 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-11-06 20:54:33,333 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-11-06 20:54:33,333 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-11-06 20:54:33,333 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-11-06 20:54:33,334 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-11-06 20:54:33,334 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-11-06 20:54:33,334 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-11-06 20:54:33,334 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-11-06 20:54:33,335 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-11-06 20:54:33,335 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-11-06 20:54:33,335 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-11-06 20:54:33,335 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-11-06 20:54:33,335 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-11-06 20:54:33,615 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-11-06 20:54:33,637 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-11-06 20:54:33,641 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-11-06 20:54:33,642 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-11-06 20:54:33,642 INFO  L275        PluginConnector]: CDTParser initialized
[2019-11-06 20:54:33,642 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i
[2019-11-06 20:54:33,704 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/015a004ff/d40dddc395274d7f8a2ba36bdb8b0fab/FLAGdabeced32
[2019-11-06 20:54:34,424 INFO  L306              CDTParser]: Found 1 translation units.
[2019-11-06 20:54:34,426 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i
[2019-11-06 20:54:34,470 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/015a004ff/d40dddc395274d7f8a2ba36bdb8b0fab/FLAGdabeced32
[2019-11-06 20:54:34,521 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/015a004ff/d40dddc395274d7f8a2ba36bdb8b0fab
[2019-11-06 20:54:34,533 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-11-06 20:54:34,534 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-11-06 20:54:34,535 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-11-06 20:54:34,535 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-11-06 20:54:34,539 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-11-06 20:54:34,540 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 08:54:34" (1/1) ...
[2019-11-06 20:54:34,542 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c0d908 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:34, skipping insertion in model container
[2019-11-06 20:54:34,543 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 08:54:34" (1/1) ...
[2019-11-06 20:54:34,551 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-11-06 20:54:34,651 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-11-06 20:54:35,855 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-11-06 20:54:35,889 INFO  L188         MainTranslator]: Completed pre-run
[2019-11-06 20:54:36,072 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-11-06 20:54:36,246 INFO  L192         MainTranslator]: Completed translation
[2019-11-06 20:54:36,247 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:36 WrapperNode
[2019-11-06 20:54:36,247 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-11-06 20:54:36,248 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-11-06 20:54:36,248 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-11-06 20:54:36,248 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-11-06 20:54:36,262 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:36" (1/1) ...
[2019-11-06 20:54:36,263 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:36" (1/1) ...
[2019-11-06 20:54:36,344 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:36" (1/1) ...
[2019-11-06 20:54:36,345 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:36" (1/1) ...
[2019-11-06 20:54:36,438 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:36" (1/1) ...
[2019-11-06 20:54:36,456 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:36" (1/1) ...
[2019-11-06 20:54:36,479 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:36" (1/1) ...
[2019-11-06 20:54:36,517 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-11-06 20:54:36,519 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-11-06 20:54:36,519 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-11-06 20:54:36,519 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-11-06 20:54:36,521 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:36" (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
[2019-11-06 20:54:36,599 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-11-06 20:54:36,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-11-06 20:54:36,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int
[2019-11-06 20:54:36,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~TO~int
[2019-11-06 20:54:36,600 INFO  L138     BoogieDeclarations]: Found implementation of procedure __arch_hweight32
[2019-11-06 20:54:36,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure __arch_hweight16
[2019-11-06 20:54:36,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure readl
[2019-11-06 20:54:36,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure writel
[2019-11-06 20:54:36,602 INFO  L138     BoogieDeclarations]: Found implementation of procedure virt_to_phys
[2019-11-06 20:54:36,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-11-06 20:54:36,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-11-06 20:54:36,603 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2019-11-06 20:54:36,604 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_memset
[2019-11-06 20:54:36,605 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-11-06 20:54:36,606 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-11-06 20:54:36,607 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-11-06 20:54:36,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-11-06 20:54:36,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-11-06 20:54:36,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_get_drvdata
[2019-11-06 20:54:36,611 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_set_drvdata
[2019-11-06 20:54:36,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_read_config_word
[2019-11-06 20:54:36,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_read_config_dword
[2019-11-06 20:54:36,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_write_config_dword
[2019-11-06 20:54:36,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_bus_address
[2019-11-06 20:54:36,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_get_drvdata
[2019-11-06 20:54:36,612 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_set_drvdata
[2019-11-06 20:54:36,613 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd_nb_num
[2019-11-06 20:54:36,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd_nb_has_feature
[2019-11-06 20:54:36,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure node_to_amd_nb
[2019-11-06 20:54:36,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure gart_set_size_and_enable
[2019-11-06 20:54:36,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure enable_gart_translation
[2019-11-06 20:54:36,614 INFO  L138     BoogieDeclarations]: Found implementation of procedure aperture_valid
[2019-11-06 20:54:36,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd64_tlbflush
[2019-11-06 20:54:36,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd64_insert_memory
[2019-11-06 20:54:36,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd64_fetch_size
[2019-11-06 20:54:36,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd64_configure
[2019-11-06 20:54:36,615 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd_8151_configure
[2019-11-06 20:54:36,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd64_cleanup
[2019-11-06 20:54:36,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_aperture_valid
[2019-11-06 20:54:36,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure fix_northbridge
[2019-11-06 20:54:36,616 INFO  L138     BoogieDeclarations]: Found implementation of procedure cache_nbs
[2019-11-06 20:54:36,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd8151_init
[2019-11-06 20:54:36,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure uli_agp_init
[2019-11-06 20:54:36,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure nforce3_agp_init
[2019-11-06 20:54:36,617 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_amd64_probe
[2019-11-06 20:54:36,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_amd64_remove
[2019-11-06 20:54:36,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_amd64_suspend
[2019-11-06 20:54:36,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_amd64_resume
[2019-11-06 20:54:36,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_amd64_init
[2019-11-06 20:54:36,618 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_amd64_mod_init
[2019-11-06 20:54:36,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_amd64_cleanup
[2019-11-06 20:54:36,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_1
[2019-11-06 20:54:36,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize_agp_bridge_driver_2
[2019-11-06 20:54:36,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-11-06 20:54:36,619 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_5
[2019-11-06 20:54:36,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_6
[2019-11-06 20:54:36,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_7
[2019-11-06 20:54:36,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_8
[2019-11-06 20:54:36,620 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_9
[2019-11-06 20:54:36,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-11-06 20:54:36,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-11-06 20:54:36,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-11-06 20:54:36,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-11-06 20:54:36,622 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-11-06 20:54:36,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_get
[2019-11-06 20:54:36,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_try_module_get
[2019-11-06 20:54:36,623 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put
[2019-11-06 20:54:36,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit
[2019-11-06 20:54:36,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_refcount
[2019-11-06 20:54:36,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-11-06 20:54:36,624 INFO  L138     BoogieDeclarations]: Found implementation of procedure __pci_register_driver
[2019-11-06 20:54:36,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure __phys_addr
[2019-11-06 20:54:36,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure __release_region
[2019-11-06 20:54:36,625 INFO  L138     BoogieDeclarations]: Found implementation of procedure __request_region
[2019-11-06 20:54:36,626 INFO  L138     BoogieDeclarations]: Found implementation of procedure _dev_info
[2019-11-06 20:54:36,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_add_bridge
[2019-11-06 20:54:36,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_alloc_bridge
[2019-11-06 20:54:36,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_by_type
[2019-11-06 20:54:36,627 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_page
[2019-11-06 20:54:36,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_pages
[2019-11-06 20:54:36,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_create_gatt_table
[2019-11-06 20:54:36,628 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_destroy_page
[2019-11-06 20:54:36,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_destroy_pages
[2019-11-06 20:54:36,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_enable
[2019-11-06 20:54:36,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_free_by_type
[2019-11-06 20:54:36,629 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_free_gatt_table
[2019-11-06 20:54:36,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_mask_memory
[2019-11-06 20:54:36,630 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_remove_memory
[2019-11-06 20:54:36,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_generic_type_to_mask_type
[2019-11-06 20:54:36,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_num_entries
[2019-11-06 20:54:36,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_put_bridge
[2019-11-06 20:54:36,631 INFO  L138     BoogieDeclarations]: Found implementation of procedure agp_remove_bridge
[2019-11-06 20:54:36,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd_cache_northbridges
[2019-11-06 20:54:36,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure amd_flush_garts
[2019-11-06 20:54:36,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure dev_err
[2019-11-06 20:54:36,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure driver_attach
[2019-11-06 20:54:36,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure e820_any_mapped
[2019-11-06 20:54:36,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure global_cache_flush
[2019-11-06 20:54:36,632 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-11-06 20:54:36,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_resume_early_1
[2019-11-06 20:54:36,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_shutdown_1
[2019-11-06 20:54:36,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_1
[2019-11-06 20:54:36,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword
[2019-11-06 20:54:36,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word
[2019-11-06 20:54:36,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword
[2019-11-06 20:54:36,633 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_choose_state
[2019-11-06 20:54:36,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_dev_present
[2019-11-06 20:54:36,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_dev_put
[2019-11-06 20:54:36,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_find_capability
[2019-11-06 20:54:36,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_get_slot
[2019-11-06 20:54:36,634 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_restore_state
[2019-11-06 20:54:36,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_save_state
[2019-11-06 20:54:36,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_set_power_state
[2019-11-06 20:54:36,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure pci_unregister_driver
[2019-11-06 20:54:36,635 INFO  L138     BoogieDeclarations]: Found implementation of procedure pcibios_resource_to_bus
[2019-11-06 20:54:36,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-11-06 20:54:36,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure release_resource
[2019-11-06 20:54:36,636 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-11-06 20:54:36,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-11-06 20:54:36,637 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-11-06 20:54:36,638 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-11-06 20:54:36,638 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-11-06 20:54:36,638 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-11-06 20:54:36,638 INFO  L130     BoogieDeclarations]: Found specification of procedure __arch_hweight32
[2019-11-06 20:54:36,639 INFO  L130     BoogieDeclarations]: Found specification of procedure __arch_hweight16
[2019-11-06 20:54:36,640 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-11-06 20:54:36,640 INFO  L130     BoogieDeclarations]: Found specification of procedure __phys_addr
[2019-11-06 20:54:36,640 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-11-06 20:54:36,640 INFO  L130     BoogieDeclarations]: Found specification of procedure e820_any_mapped
[2019-11-06 20:54:36,640 INFO  L130     BoogieDeclarations]: Found specification of procedure release_resource
[2019-11-06 20:54:36,641 INFO  L130     BoogieDeclarations]: Found specification of procedure __request_region
[2019-11-06 20:54:36,641 INFO  L130     BoogieDeclarations]: Found specification of procedure __release_region
[2019-11-06 20:54:36,641 INFO  L130     BoogieDeclarations]: Found specification of procedure readl
[2019-11-06 20:54:36,642 INFO  L130     BoogieDeclarations]: Found specification of procedure writel
[2019-11-06 20:54:36,642 INFO  L130     BoogieDeclarations]: Found specification of procedure virt_to_phys
[2019-11-06 20:54:36,642 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-11-06 20:54:36,642 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2019-11-06 20:54:36,643 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-11-06 20:54:36,643 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-11-06 20:54:36,644 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-11-06 20:54:36,648 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-11-06 20:54:36,649 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-11-06 20:54:36,649 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-11-06 20:54:36,650 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-11-06 20:54:36,655 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-11-06 20:54:36,655 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2019-11-06 20:54:36,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_memset
[2019-11-06 20:54:36,656 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-11-06 20:54:36,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-11-06 20:54:36,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-11-06 20:54:36,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-11-06 20:54:36,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-11-06 20:54:36,656 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_pci_driver_1
[2019-11-06 20:54:36,657 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize_agp_bridge_driver_2
[2019-11-06 20:54:36,657 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2019-11-06 20:54:36,657 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-11-06 20:54:36,657 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_set_drvdata
[2019-11-06 20:54:36,657 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-11-06 20:54:36,657 INFO  L130     BoogieDeclarations]: Found specification of procedure driver_attach
[2019-11-06 20:54:36,657 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_err
[2019-11-06 20:54:36,657 INFO  L130     BoogieDeclarations]: Found specification of procedure _dev_info
[2019-11-06 20:54:36,658 INFO  L130     BoogieDeclarations]: Found specification of procedure pcibios_resource_to_bus
[2019-11-06 20:54:36,659 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_dev_put
[2019-11-06 20:54:36,659 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_find_capability
[2019-11-06 20:54:36,659 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_get_slot
[2019-11-06 20:54:36,659 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_dev_present
[2019-11-06 20:54:36,659 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word
[2019-11-06 20:54:36,659 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword
[2019-11-06 20:54:36,659 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword
[2019-11-06 20:54:36,660 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_read_config_word
[2019-11-06 20:54:36,660 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-11-06 20:54:36,660 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_read_config_dword
[2019-11-06 20:54:36,660 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_write_config_dword
[2019-11-06 20:54:36,660 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_save_state
[2019-11-06 20:54:36,660 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_restore_state
[2019-11-06 20:54:36,660 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_set_power_state
[2019-11-06 20:54:36,661 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_choose_state
[2019-11-06 20:54:36,661 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_bus_address
[2019-11-06 20:54:36,661 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-11-06 20:54:36,661 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-11-06 20:54:36,661 INFO  L130     BoogieDeclarations]: Found specification of procedure __pci_register_driver
[2019-11-06 20:54:36,661 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_5
[2019-11-06 20:54:36,661 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_unregister_driver
[2019-11-06 20:54:36,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_6
[2019-11-06 20:54:36,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_7
[2019-11-06 20:54:36,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_8
[2019-11-06 20:54:36,662 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_9
[2019-11-06 20:54:36,662 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_get_drvdata
[2019-11-06 20:54:36,662 INFO  L130     BoogieDeclarations]: Found specification of procedure pci_set_drvdata
[2019-11-06 20:54:36,662 INFO  L130     BoogieDeclarations]: Found specification of procedure amd_cache_northbridges
[2019-11-06 20:54:36,662 INFO  L130     BoogieDeclarations]: Found specification of procedure amd_flush_garts
[2019-11-06 20:54:36,663 INFO  L130     BoogieDeclarations]: Found specification of procedure amd_nb_num
[2019-11-06 20:54:36,663 INFO  L130     BoogieDeclarations]: Found specification of procedure amd_nb_has_feature
[2019-11-06 20:54:36,663 INFO  L130     BoogieDeclarations]: Found specification of procedure node_to_amd_nb
[2019-11-06 20:54:36,663 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_amd64_init
[2019-11-06 20:54:36,663 INFO  L130     BoogieDeclarations]: Found specification of procedure gart_set_size_and_enable
[2019-11-06 20:54:36,664 INFO  L130     BoogieDeclarations]: Found specification of procedure enable_gart_translation
[2019-11-06 20:54:36,664 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-11-06 20:54:36,664 INFO  L130     BoogieDeclarations]: Found specification of procedure aperture_valid
[2019-11-06 20:54:36,664 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_alloc_bridge
[2019-11-06 20:54:36,664 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_put_bridge
[2019-11-06 20:54:36,664 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_add_bridge
[2019-11-06 20:54:36,665 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_remove_bridge
[2019-11-06 20:54:36,665 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_enable
[2019-11-06 20:54:36,665 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_create_gatt_table
[2019-11-06 20:54:36,665 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_free_gatt_table
[2019-11-06 20:54:36,665 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_remove_memory
[2019-11-06 20:54:36,666 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_alloc_by_type
[2019-11-06 20:54:36,666 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_free_by_type
[2019-11-06 20:54:36,666 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_alloc_page
[2019-11-06 20:54:36,666 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_alloc_pages
[2019-11-06 20:54:36,666 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_destroy_page
[2019-11-06 20:54:36,667 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_destroy_pages
[2019-11-06 20:54:36,667 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_num_entries
[2019-11-06 20:54:36,667 INFO  L130     BoogieDeclarations]: Found specification of procedure global_cache_flush
[2019-11-06 20:54:36,667 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_mask_memory
[2019-11-06 20:54:36,667 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_generic_type_to_mask_type
[2019-11-06 20:54:36,668 INFO  L130     BoogieDeclarations]: Found specification of procedure amd64_tlbflush
[2019-11-06 20:54:36,668 INFO  L130     BoogieDeclarations]: Found specification of procedure amd64_insert_memory
[2019-11-06 20:54:36,668 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int
[2019-11-06 20:54:36,668 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~TO~int
[2019-11-06 20:54:36,668 INFO  L130     BoogieDeclarations]: Found specification of procedure amd64_fetch_size
[2019-11-06 20:54:36,669 INFO  L130     BoogieDeclarations]: Found specification of procedure amd64_configure
[2019-11-06 20:54:36,669 INFO  L130     BoogieDeclarations]: Found specification of procedure amd_8151_configure
[2019-11-06 20:54:36,669 INFO  L130     BoogieDeclarations]: Found specification of procedure amd64_cleanup
[2019-11-06 20:54:36,669 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_aperture_valid
[2019-11-06 20:54:36,669 INFO  L130     BoogieDeclarations]: Found specification of procedure fix_northbridge
[2019-11-06 20:54:36,670 INFO  L130     BoogieDeclarations]: Found specification of procedure cache_nbs
[2019-11-06 20:54:36,670 INFO  L130     BoogieDeclarations]: Found specification of procedure amd8151_init
[2019-11-06 20:54:36,670 INFO  L130     BoogieDeclarations]: Found specification of procedure uli_agp_init
[2019-11-06 20:54:36,670 INFO  L130     BoogieDeclarations]: Found specification of procedure nforce3_agp_init
[2019-11-06 20:54:36,670 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_amd64_probe
[2019-11-06 20:54:36,670 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_amd64_remove
[2019-11-06 20:54:36,671 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_amd64_suspend
[2019-11-06 20:54:36,671 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_amd64_resume
[2019-11-06 20:54:36,671 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_amd64_mod_init
[2019-11-06 20:54:36,671 INFO  L130     BoogieDeclarations]: Found specification of procedure agp_amd64_cleanup
[2019-11-06 20:54:36,671 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_resume_early_1
[2019-11-06 20:54:36,672 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_shutdown_1
[2019-11-06 20:54:36,672 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_suspend_late_1
[2019-11-06 20:54:36,672 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-11-06 20:54:36,672 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-11-06 20:54:36,672 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-11-06 20:54:36,673 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-11-06 20:54:36,673 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-11-06 20:54:36,673 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-11-06 20:54:36,673 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-11-06 20:54:36,673 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-11-06 20:54:36,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_get
[2019-11-06 20:54:36,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_try_module_get
[2019-11-06 20:54:36,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put
[2019-11-06 20:54:36,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit
[2019-11-06 20:54:36,674 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_refcount
[2019-11-06 20:54:36,675 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-11-06 20:54:36,675 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-11-06 20:54:36,675 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-11-06 20:54:36,675 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-11-06 20:54:36,675 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-11-06 20:54:36,676 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-11-06 20:54:36,676 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-11-06 20:54:36,676 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-11-06 20:54:37,652 INFO  L688   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-11-06 20:54:40,905 INFO  L688   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true;
[2019-11-06 20:54:41,288 INFO  L279             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-11-06 20:54:41,289 INFO  L284             CfgBuilder]: Removed 0 assume(true) statements.
[2019-11-06 20:54:41,290 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 08:54:41 BoogieIcfgContainer
[2019-11-06 20:54:41,291 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-11-06 20:54:41,292 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2019-11-06 20:54:41,292 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2019-11-06 20:54:41,295 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2019-11-06 20:54:41,295 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 08:54:34" (1/3) ...
[2019-11-06 20:54:41,296 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@698d26a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 08:54:41, skipping insertion in model container
[2019-11-06 20:54:41,296 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:54:36" (2/3) ...
[2019-11-06 20:54:41,297 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@698d26a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 08:54:41, skipping insertion in model container
[2019-11-06 20:54:41,297 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 08:54:41" (3/3) ...
[2019-11-06 20:54:41,298 INFO  L109   eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i
[2019-11-06 20:54:41,308 INFO  L152   ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2019-11-06 20:54:41,318 INFO  L164   ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations.
[2019-11-06 20:54:41,331 INFO  L249      AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2019-11-06 20:54:41,363 INFO  L373      AbstractCegarLoop]: Interprodecural is true
[2019-11-06 20:54:41,364 INFO  L374      AbstractCegarLoop]: Hoare is true
[2019-11-06 20:54:41,364 INFO  L375      AbstractCegarLoop]: Compute interpolants for FPandBP
[2019-11-06 20:54:41,364 INFO  L376      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2019-11-06 20:54:41,364 INFO  L377      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2019-11-06 20:54:41,364 INFO  L378      AbstractCegarLoop]: Difference is false
[2019-11-06 20:54:41,364 INFO  L379      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2019-11-06 20:54:41,365 INFO  L383      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2019-11-06 20:54:41,402 INFO  L276                IsEmpty]: Start isEmpty. Operand 858 states.
[2019-11-06 20:54:41,425 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 197
[2019-11-06 20:54:41,425 INFO  L402         BasicCegarLoop]: Found error trace
[2019-11-06 20:54:41,426 INFO  L410         BasicCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-11-06 20:54:41,429 INFO  L410      AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-11-06 20:54:41,434 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-11-06 20:54:41,435 INFO  L82        PathProgramCache]: Analyzing trace with hash 1308557734, now seen corresponding path program 1 times
[2019-11-06 20:54:41,445 INFO  L161   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-11-06 20:54:41,445 INFO  L337   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [867989699]
[2019-11-06 20:54:41,446 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-11-06 20:54:42,004 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,164 WARN  L191               SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 340
[2019-11-06 20:54:43,178 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,243 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,264 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,270 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,277 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,282 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,304 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,311 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,317 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,323 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,329 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,336 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,342 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,348 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,354 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,361 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,381 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,387 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,394 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,401 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,408 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,416 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,433 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,440 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,452 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,460 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,467 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,475 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,484 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,491 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,500 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,506 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,532 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,539 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,543 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:54:43,614 INFO  L134       CoverageAnalysis]: Checked inductivity of 710 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 710 trivial. 0 not checked.
[2019-11-06 20:54:43,614 INFO  L337   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [867989699]
[2019-11-06 20:54:43,615 INFO  L218   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-11-06 20:54:43,616 INFO  L231   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2019-11-06 20:54:43,616 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [255307576]
[2019-11-06 20:54:43,623 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 8 states
[2019-11-06 20:54:43,623 INFO  L141   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-11-06 20:54:43,638 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2019-11-06 20:54:43,638 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56
[2019-11-06 20:54:43,641 INFO  L87              Difference]: Start difference. First operand 858 states. Second operand 8 states.
[2019-11-06 20:54:47,409 WARN  L191               SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 342
[2019-11-06 20:55:02,162 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-11-06 20:55:02,163 INFO  L93              Difference]: Finished difference Result 2551 states and 3355 transitions.
[2019-11-06 20:55:02,163 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. 
[2019-11-06 20:55:02,165 INFO  L78                 Accepts]: Start accepts. Automaton has 8 states. Word has length 196
[2019-11-06 20:55:02,167 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-11-06 20:55:02,199 INFO  L225             Difference]: With dead ends: 2551
[2019-11-06 20:55:02,200 INFO  L226             Difference]: Without dead ends: 1727
[2019-11-06 20:55:02,210 INFO  L630         BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=87, Invalid=153, Unknown=0, NotChecked=0, Total=240
[2019-11-06 20:55:02,228 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 1727 states.
[2019-11-06 20:55:02,586 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 1727 to 1528.
[2019-11-06 20:55:02,587 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 1528 states.
[2019-11-06 20:55:02,597 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1528 states and 1973 transitions.
[2019-11-06 20:55:02,599 INFO  L78                 Accepts]: Start accepts. Automaton has 1528 states and 1973 transitions. Word has length 196
[2019-11-06 20:55:02,600 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-11-06 20:55:02,600 INFO  L462      AbstractCegarLoop]: Abstraction has 1528 states and 1973 transitions.
[2019-11-06 20:55:02,601 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 8 states.
[2019-11-06 20:55:02,601 INFO  L276                IsEmpty]: Start isEmpty. Operand 1528 states and 1973 transitions.
[2019-11-06 20:55:02,606 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 196
[2019-11-06 20:55:02,607 INFO  L402         BasicCegarLoop]: Found error trace
[2019-11-06 20:55:02,607 INFO  L410         BasicCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-11-06 20:55:02,607 INFO  L410      AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-11-06 20:55:02,608 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-11-06 20:55:02,608 INFO  L82        PathProgramCache]: Analyzing trace with hash -12727171, now seen corresponding path program 1 times
[2019-11-06 20:55:02,608 INFO  L161   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-11-06 20:55:02,608 INFO  L337   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [774505896]
[2019-11-06 20:55:02,608 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-11-06 20:55:02,695 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,498 WARN  L191               SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 340
[2019-11-06 20:55:03,529 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,591 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,609 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,615 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,622 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,627 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,653 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,659 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,665 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,671 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,678 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,684 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,691 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,698 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,706 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,712 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,720 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,727 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,734 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,741 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,748 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,754 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,763 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,770 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,778 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,785 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,793 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,800 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,808 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,814 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,823 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,830 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,870 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,880 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-11-06 20:55:03,988 INFO  L134       CoverageAnalysis]: Checked inductivity of 710 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 710 trivial. 0 not checked.
[2019-11-06 20:55:03,988 INFO  L337   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [774505896]
[2019-11-06 20:55:03,988 INFO  L218   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-11-06 20:55:03,989 INFO  L231   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2019-11-06 20:55:03,989 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1242848611]
[2019-11-06 20:55:03,993 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 8 states
[2019-11-06 20:55:03,993 INFO  L141   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-11-06 20:55:03,994 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2019-11-06 20:55:03,994 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56
[2019-11-06 20:55:03,994 INFO  L87              Difference]: Start difference. First operand 1528 states and 1973 transitions. Second operand 8 states.
[2019-11-06 20:55:05,934 WARN  L191               SmtUtils]: Spent 698.00 ms on a formula simplification that was a NOOP. DAG size: 342
[2019-11-06 20:55:12,009 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-11-06 20:55:12,009 INFO  L93              Difference]: Finished difference Result 1727 states and 2283 transitions.
[2019-11-06 20:55:12,010 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2019-11-06 20:55:12,010 INFO  L78                 Accepts]: Start accepts. Automaton has 8 states. Word has length 195
[2019-11-06 20:55:12,013 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-11-06 20:55:12,014 INFO  L225             Difference]: With dead ends: 1727
[2019-11-06 20:55:12,014 INFO  L226             Difference]: Without dead ends: 0
[2019-11-06 20:55:12,020 INFO  L630         BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 65 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=54, Invalid=78, Unknown=0, NotChecked=0, Total=132
[2019-11-06 20:55:12,020 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2019-11-06 20:55:12,020 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2019-11-06 20:55:12,020 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2019-11-06 20:55:12,021 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2019-11-06 20:55:12,023 INFO  L78                 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 195
[2019-11-06 20:55:12,023 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-11-06 20:55:12,023 INFO  L462      AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2019-11-06 20:55:12,023 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 8 states.
[2019-11-06 20:55:12,023 INFO  L276                IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2019-11-06 20:55:12,023 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2019-11-06 20:55:12,029 INFO  L343    DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.