/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data --core.log.level.for.class de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/loopacceleration/qvasr/qvasr_64.epf -i ../../../trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c


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


This is Ultimate 0.2.2-dev-7390193
[2022-04-05 09:42:14,167 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2022-04-05 09:42:14,169 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2022-04-05 09:42:14,198 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2022-04-05 09:42:14,199 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2022-04-05 09:42:14,202 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2022-04-05 09:42:14,205 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2022-04-05 09:42:14,209 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2022-04-05 09:42:14,210 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2022-04-05 09:42:14,213 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2022-04-05 09:42:14,213 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2022-04-05 09:42:14,214 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2022-04-05 09:42:14,214 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2022-04-05 09:42:14,216 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2022-04-05 09:42:14,217 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2022-04-05 09:42:14,217 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2022-04-05 09:42:14,218 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2022-04-05 09:42:14,219 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2022-04-05 09:42:14,222 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2022-04-05 09:42:14,226 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2022-04-05 09:42:14,226 INFO  L181        SettingsManager]: Resetting HornVerifier preferences to default values
[2022-04-05 09:42:14,227 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2022-04-05 09:42:14,228 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2022-04-05 09:42:14,228 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2022-04-05 09:42:14,229 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2022-04-05 09:42:14,234 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2022-04-05 09:42:14,234 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2022-04-05 09:42:14,235 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2022-04-05 09:42:14,235 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2022-04-05 09:42:14,235 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2022-04-05 09:42:14,236 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2022-04-05 09:42:14,236 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
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[2022-04-05 09:42:14,237 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2022-04-05 09:42:14,237 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2022-04-05 09:42:14,237 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2022-04-05 09:42:14,238 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2022-04-05 09:42:14,238 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
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[2022-04-05 09:42:14,238 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2022-04-05 09:42:14,241 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2022-04-05 09:42:14,242 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/loopacceleration/qvasr/qvasr_64.epf
[2022-04-05 09:42:14,262 INFO  L113        SettingsManager]: Loading preferences was successful
[2022-04-05 09:42:14,263 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2022-04-05 09:42:14,263 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2022-04-05 09:42:14,263 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2022-04-05 09:42:14,264 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-04-05 09:42:14,264 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2022-04-05 09:42:14,264 INFO  L138        SettingsManager]:  * Use SBE=true
[2022-04-05 09:42:14,264 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-04-05 09:42:14,264 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2022-04-05 09:42:14,265 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2022-04-05 09:42:14,265 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2022-04-05 09:42:14,265 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-04-05 09:42:14,265 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2022-04-05 09:42:14,265 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2022-04-05 09:42:14,265 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2022-04-05 09:42:14,265 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2022-04-05 09:42:14,265 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-04-05 09:42:14,265 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2022-04-05 09:42:14,265 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2022-04-05 09:42:14,266 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-04-05 09:42:14,266 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-04-05 09:42:14,266 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2022-04-05 09:42:14,266 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2022-04-05 09:42:14,266 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2022-04-05 09:42:14,266 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2022-04-05 09:42:14,266 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2022-04-05 09:42:14,266 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2022-04-05 09:42:14,267 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2022-04-05 09:42:14,267 INFO  L136        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2022-04-05 09:42:14,267 INFO  L138        SettingsManager]:  * TransformationType=LOOP_ACCELERATION_QVASR
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN;
[2022-04-05 09:42:14,413 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2022-04-05 09:42:14,438 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-04-05 09:42:14,440 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-04-05 09:42:14,440 INFO  L271        PluginConnector]: Initializing CDTParser...
[2022-04-05 09:42:14,441 INFO  L275        PluginConnector]: CDTParser initialized
[2022-04-05 09:42:14,442 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c
[2022-04-05 09:42:14,483 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abb56faa5/4030c7407e634c2fba18b06b633869e5/FLAGa59c58735
[2022-04-05 09:42:15,095 INFO  L306              CDTParser]: Found 1 translation units.
[2022-04-05 09:42:15,095 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c
[2022-04-05 09:42:15,133 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abb56faa5/4030c7407e634c2fba18b06b633869e5/FLAGa59c58735
[2022-04-05 09:42:15,523 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abb56faa5/4030c7407e634c2fba18b06b633869e5
[2022-04-05 09:42:15,524 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-04-05 09:42:15,525 INFO  L131        ToolchainWalker]: Walking toolchain with 5 elements.
[2022-04-05 09:42:15,526 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-04-05 09:42:15,526 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-04-05 09:42:15,529 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2022-04-05 09:42:15,529 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.04 09:42:15" (1/1) ...
[2022-04-05 09:42:15,530 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2037e240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 09:42:15, skipping insertion in model container
[2022-04-05 09:42:15,530 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.04 09:42:15" (1/1) ...
[2022-04-05 09:42:15,535 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2022-04-05 09:42:15,616 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2022-04-05 09:42:16,037 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c[90162,90175]
[2022-04-05 09:42:16,543 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-04-05 09:42:16,550 INFO  L203         MainTranslator]: Completed pre-run
[2022-04-05 09:42:16,601 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers/cdaudio.i.cil-1.c[90162,90175]
[2022-04-05 09:42:16,814 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-04-05 09:42:16,833 INFO  L208         MainTranslator]: Completed translation
[2022-04-05 09:42:16,834 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 09:42:16 WrapperNode
[2022-04-05 09:42:16,835 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-04-05 09:42:16,835 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2022-04-05 09:42:16,836 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2022-04-05 09:42:16,836 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2022-04-05 09:42:16,844 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 09:42:16" (1/1) ...
[2022-04-05 09:42:16,844 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 09:42:16" (1/1) ...
[2022-04-05 09:42:16,897 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 09:42:16" (1/1) ...
[2022-04-05 09:42:16,897 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 09:42:16" (1/1) ...
[2022-04-05 09:42:17,024 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 09:42:16" (1/1) ...
[2022-04-05 09:42:17,036 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 09:42:16" (1/1) ...
[2022-04-05 09:42:17,056 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 09:42:16" (1/1) ...
[2022-04-05 09:42:17,083 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2022-04-05 09:42:17,084 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2022-04-05 09:42:17,084 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2022-04-05 09:42:17,084 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2022-04-05 09:42:17,086 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 09:42:16" (1/1) ...
[2022-04-05 09:42:17,092 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-04-05 09:42:17,101 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2022-04-05 09:42:17,120 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2022-04-05 09:42:17,124 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2022-04-05 09:42:17,143 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2022-04-05 09:42:17,143 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure reach_error
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure RtlWriteRegistryValue
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure InterlockedIncrement
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure InterlockedDecrement
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure MmLockPagableDataSection
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoOpenDeviceRegistryKey
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure errorFn
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure _BLAST_init
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure SendSrbSynchronous
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioAddDevice
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioSignalCompletion
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioStartDevice
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioPnp
[2022-04-05 09:42:17,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure DriverEntry
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure NecSupportNeeded
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioReadWrite
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioDeviceControl
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioSendToNextDriver
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioIsPlayActive
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioNECDeviceControl
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioPioneerDeviceControl
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioDenonDeviceControl
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioHitachiSendPauseCommand
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioHitachiDeviceControl
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudio535DeviceControl
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudio435DeviceControl
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioAtapiDeviceControl
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure HpCdrProcessLastSession
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure HPCdrCompletion
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioHPCdrDeviceControl
[2022-04-05 09:42:17,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioForwardIrpSynchronous
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioUnload
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure CdAudioPower
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure stub_driver_init
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure nondet_malloc
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure ExAcquireFastMutex
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure ExReleaseFastMutex
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure ExFreePool
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertHeadList
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure ExfInterlockedRemoveHeadList
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoAllocateMdl
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoAttachDeviceToDeviceStack
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoBuildAsynchronousFsdRequest
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest
[2022-04-05 09:42:17,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoCreateDevice
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoCreateSymbolicLink
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoDeleteDevice
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoDetachDevice
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoFreeIrp
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoFreeMdl
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoReleaseCancelSpinLock
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IoSetHardErrorOrVerifyDevice
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired
[2022-04-05 09:42:17,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure IofCallDriver
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure IofCompleteRequest
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure KeAcquireSpinLockRaiseToDpc
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure KeDelayExecutionThread
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure KeInitializeEvent
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure KeInitializeSemaphore
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure KeInitializeSpinLock
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure KeReleaseSemaphore
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure KfReleaseSpinLock
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure KeSetEvent
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure MmAllocateContiguousMemory
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure MmFreeContiguousMemory
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure MmMapLockedPagesSpecifyCache
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure MmPageEntireDriver
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure MmResetDriverPaging
[2022-04-05 09:42:17,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure MmUnlockPages
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure ObfDereferenceObject
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure PoCallDriver
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure PoStartNextPowerIrp
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure PsTerminateSystemThread
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure RtlAnsiStringToUnicodeString
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure RtlCompareMemory
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure RtlCopyUnicodeString
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure RtlDeleteRegistryValue
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure RtlFreeUnicodeString
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure RtlInitString
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure RtlInitUnicodeString
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure RtlQueryRegistryValues
[2022-04-05 09:42:17,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure ZwClose
[2022-04-05 09:42:17,150 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2022-04-05 09:42:17,150 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure abort
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_fail
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure reach_error
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure RtlQueryRegistryValues
[2022-04-05 09:42:17,150 INFO  L130     BoogieDeclarations]: Found specification of procedure RtlWriteRegistryValue
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure RtlDeleteRegistryValue
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure RtlInitString
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure RtlInitUnicodeString
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure RtlAnsiStringToUnicodeString
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure RtlCopyUnicodeString
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure RtlFreeUnicodeString
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure RtlCompareMemory
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure InterlockedIncrement
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure InterlockedDecrement
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure KeInitializeEvent
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure KeSetEvent
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure KeInitializeSemaphore
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure KeReleaseSemaphore
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure KeDelayExecutionThread
[2022-04-05 09:42:17,151 INFO  L130     BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure KeInitializeSpinLock
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure KfReleaseSpinLock
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure ExFreePool
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure ExAcquireFastMutex
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure ExReleaseFastMutex
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertHeadList
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure ExfInterlockedRemoveHeadList
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure MmUnlockPages
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure MmMapLockedPagesSpecifyCache
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure MmAllocateContiguousMemory
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure MmFreeContiguousMemory
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure MmLockPagableDataSection
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure MmResetDriverPaging
[2022-04-05 09:42:17,152 INFO  L130     BoogieDeclarations]: Found specification of procedure MmPageEntireDriver
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure PsCreateSystemThread
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure PsTerminateSystemThread
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoAllocateMdl
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoAttachDeviceToDeviceStack
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoBuildAsynchronousFsdRequest
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IofCallDriver
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IofCompleteRequest
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoCreateDevice
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoCreateSymbolicLink
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoDeleteDevice
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoDetachDevice
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoFreeIrp
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoFreeMdl
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation
[2022-04-05 09:42:17,153 INFO  L130     BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure IoReleaseCancelSpinLock
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure IoSetHardErrorOrVerifyDevice
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure IoOpenDeviceRegistryKey
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure PoCallDriver
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure PoStartNextPowerIrp
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure ObfDereferenceObject
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure ZwClose
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure errorFn
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure _BLAST_init
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure DriverEntry
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioReadWrite
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioDeviceControl
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioSendToNextDriver
[2022-04-05 09:42:17,154 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioIsPlayActive
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure NecSupportNeeded
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioNECDeviceControl
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioPioneerDeviceControl
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioDenonDeviceControl
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioHitachiSendPauseCommand
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioHitachiDeviceControl
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudio535DeviceControl
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudio435DeviceControl
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioAtapiDeviceControl
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioHPCdrDeviceControl
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure HpCdrProcessLastSession
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure HPCdrCompletion
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioPower
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioForwardIrpSynchronous
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioUnload
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure SendSrbSynchronous
[2022-04-05 09:42:17,155 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioAddDevice
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioSignalCompletion
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioStartDevice
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure CdAudioPnp
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure stub_driver_init
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure nondet_malloc
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure KeAcquireSpinLockRaiseToDpc
[2022-04-05 09:42:17,156 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2022-04-05 09:42:17,157 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2022-04-05 09:42:17,157 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2022-04-05 09:42:17,157 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2022-04-05 09:42:17,157 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2022-04-05 09:42:17,157 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2022-04-05 09:42:17,157 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2022-04-05 09:42:17,567 INFO  L234             CfgBuilder]: Building ICFG
[2022-04-05 09:42:17,569 INFO  L260             CfgBuilder]: Building CFG for each procedure with an implementation
[2022-04-05 09:42:17,596 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:17,615 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:17,615 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:17,615 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:17,620 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:17,620 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:17,625 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:17,629 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:17,629 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:17,629 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:17,644 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:17,644 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:17,645 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:24,221 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false;
[2022-04-05 09:42:24,221 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false;
[2022-04-05 09:42:24,232 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:24,236 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:24,237 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:24,237 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:24,241 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:24,242 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:24,242 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:24,249 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:24,249 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:24,249 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:24,261 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:24,261 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:24,264 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:30,247 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false;
[2022-04-05 09:42:30,248 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false;
[2022-04-05 09:42:30,274 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:30,366 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume false;
[2022-04-05 09:42:30,367 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##40: assume !false;
[2022-04-05 09:42:30,371 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:30,393 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:30,393 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:30,394 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:30,407 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false;
[2022-04-05 09:42:30,407 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false;
[2022-04-05 09:42:30,408 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:30,410 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:30,410 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:30,410 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:30,415 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:30,415 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:30,426 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:30,429 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:30,429 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:30,429 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:30,431 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:30,432 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:30,647 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:35,114 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false;
[2022-04-05 09:42:35,114 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false;
[2022-04-05 09:42:35,120 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:41,577 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume false;
[2022-04-05 09:42:41,578 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume !false;
[2022-04-05 09:42:41,581 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:41,599 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false;
[2022-04-05 09:42:41,599 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false;
[2022-04-05 09:42:41,613 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:41,616 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:41,616 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:41,641 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:41,693 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##32: assume false;
[2022-04-05 09:42:41,693 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##33: assume !false;
[2022-04-05 09:42:41,825 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:41,828 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:41,828 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:41,952 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:41,955 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:41,955 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:41,956 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:46,607 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false;
[2022-04-05 09:42:46,608 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false;
[2022-04-05 09:42:46,612 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:46,641 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false;
[2022-04-05 09:42:46,641 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false;
[2022-04-05 09:42:46,646 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:46,653 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false;
[2022-04-05 09:42:46,653 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false;
[2022-04-05 09:42:46,661 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:46,665 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:46,665 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:46,933 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:46,964 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false;
[2022-04-05 09:42:46,964 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false;
[2022-04-05 09:42:46,964 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint L3709: #res := 0;
[2022-04-05 09:42:46,964 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:46,968 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2022-04-05 09:42:46,968 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2022-04-05 09:42:47,007 WARN  L811   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2022-04-05 09:42:54,402 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false;
[2022-04-05 09:42:54,402 INFO  L764   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false;
[2022-04-05 09:42:54,441 INFO  L275             CfgBuilder]: Performing block encoding
[2022-04-05 09:42:54,460 INFO  L294             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2022-04-05 09:42:54,460 INFO  L299             CfgBuilder]: Removed 16 assume(true) statements.
[2022-04-05 09:42:54,464 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.04 09:42:54 BoogieIcfgContainer
[2022-04-05 09:42:54,464 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2022-04-05 09:42:54,464 INFO  L113        PluginConnector]: ------------------------IcfgTransformer----------------------------
[2022-04-05 09:42:54,464 INFO  L271        PluginConnector]: Initializing IcfgTransformer...
[2022-04-05 09:42:54,465 INFO  L275        PluginConnector]: IcfgTransformer initialized
[2022-04-05 09:42:54,470 INFO  L185        PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.04 09:42:54" (1/1) ...
[2022-04-05 09:42:54,471 INFO  L168   ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_QVASR
[2022-04-05 09:42:54,681 FATAL L?                        ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation has thrown an exception:
java.lang.NullPointerException
	at de.uni_freiburg.informatik.ultimate.icfgtransformer.TransformedIcfgBuilder.createNewReturnTransition(TransformedIcfgBuilder.java:455)
	at de.uni_freiburg.informatik.ultimate.icfgtransformer.TransformedIcfgBuilder.createNewTransition(TransformedIcfgBuilder.java:203)
	at de.uni_freiburg.informatik.ultimate.icfgtransformer.IcfgTransformer.lambda$0(IcfgTransformer.java:121)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
	at de.uni_freiburg.informatik.ultimate.icfgtransformer.IcfgTransformer.processLocations(IcfgTransformer.java:121)
	at de.uni_freiburg.informatik.ultimate.icfgtransformer.IcfgTransformer.transform(IcfgTransformer.java:96)
	at de.uni_freiburg.informatik.ultimate.icfgtransformer.IcfgTransformer.<init>(IcfgTransformer.java:83)
	at de.uni_freiburg.informatik.ultimate.icfgtransformer.loopacceleration.qvasr.QvasrIcfgTransformer.<init>(QvasrIcfgTransformer.java:90)
	at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.applyLoopAccelerationQvasr(IcfgTransformationObserver.java:294)
	at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.createTransformer(IcfgTransformationObserver.java:180)
	at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.processIcfg(IcfgTransformationObserver.java:148)
	at de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation.IcfgTransformationObserver.process(IcfgTransformationObserver.java:137)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
[2022-04-05 09:42:54,685 INFO  L158              Benchmark]: Toolchain (without parser) took 39158.85ms. Allocated memory was 221.2MB in the beginning and 483.4MB in the end (delta: 262.1MB). Free memory was 183.4MB in the beginning and 373.1MB in the end (delta: -189.7MB). Peak memory consumption was 328.6MB. Max. memory is 8.0GB.
[2022-04-05 09:42:54,685 INFO  L158              Benchmark]: CDTParser took 0.08ms. Allocated memory is still 221.2MB. Free memory is still 179.6MB. There was no memory consumed. Max. memory is 8.0GB.
[2022-04-05 09:42:54,686 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 1308.72ms. Allocated memory was 221.2MB in the beginning and 316.7MB in the end (delta: 95.4MB). Free memory was 183.1MB in the beginning and 197.0MB in the end (delta: -13.8MB). Peak memory consumption was 89.5MB. Max. memory is 8.0GB.
[2022-04-05 09:42:54,686 INFO  L158              Benchmark]: Boogie Preprocessor took 247.67ms. Allocated memory is still 316.7MB. Free memory was 196.4MB in the beginning and 240.4MB in the end (delta: -44.0MB). Peak memory consumption was 50.9MB. Max. memory is 8.0GB.
[2022-04-05 09:42:54,687 INFO  L158              Benchmark]: RCFGBuilder took 37380.10ms. Allocated memory was 316.7MB in the beginning and 483.4MB in the end (delta: 166.7MB). Free memory was 240.4MB in the beginning and 149.2MB in the end (delta: 91.2MB). Peak memory consumption was 290.5MB. Max. memory is 8.0GB.
[2022-04-05 09:42:54,687 INFO  L158              Benchmark]: IcfgTransformer took 219.07ms. Allocated memory is still 483.4MB. Free memory was 149.2MB in the beginning and 373.1MB in the end (delta: -223.9MB). Peak memory consumption was 33.0MB. Max. memory is 8.0GB.
[2022-04-05 09:42:54,689 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.08ms. Allocated memory is still 221.2MB. Free memory is still 179.6MB. There was no memory consumed. Max. memory is 8.0GB.
 * CACSL2BoogieTranslator took 1308.72ms. Allocated memory was 221.2MB in the beginning and 316.7MB in the end (delta: 95.4MB). Free memory was 183.1MB in the beginning and 197.0MB in the end (delta: -13.8MB). Peak memory consumption was 89.5MB. Max. memory is 8.0GB.
 * Boogie Preprocessor took 247.67ms. Allocated memory is still 316.7MB. Free memory was 196.4MB in the beginning and 240.4MB in the end (delta: -44.0MB). Peak memory consumption was 50.9MB. Max. memory is 8.0GB.
 * RCFGBuilder took 37380.10ms. Allocated memory was 316.7MB in the beginning and 483.4MB in the end (delta: 166.7MB). Free memory was 240.4MB in the beginning and 149.2MB in the end (delta: 91.2MB). Peak memory consumption was 290.5MB. Max. memory is 8.0GB.
 * IcfgTransformer took 219.07ms. Allocated memory is still 483.4MB. Free memory was 149.2MB in the beginning and 373.1MB in the end (delta: -223.9MB). Peak memory consumption was 33.0MB. Max. memory is 8.0GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation:
  - ExceptionOrErrorResult: NullPointerException: null
    de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: NullPointerException: null: de.uni_freiburg.informatik.ultimate.icfgtransformer.TransformedIcfgBuilder.createNewReturnTransition(TransformedIcfgBuilder.java:455)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
[2022-04-05 09:42:54,714 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0
Received shutdown request...