java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer InterpretCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/ntdrivers-simplified/cdaudio_simpl1.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-19 07:04:07,918 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-19 07:04:07,920 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-19 07:04:07,931 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-19 07:04:07,932 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-19 07:04:07,933 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-19 07:04:07,934 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-19 07:04:07,936 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-19 07:04:07,938 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-19 07:04:07,939 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-19 07:04:07,939 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-19 07:04:07,941 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-19 07:04:07,941 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-19 07:04:07,942 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-19 07:04:07,943 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-19 07:04:07,944 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-19 07:04:07,945 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-19 07:04:07,946 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-19 07:04:07,947 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-19 07:04:07,949 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-19 07:04:07,951 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-19 07:04:07,952 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-19 07:04:07,953 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-19 07:04:07,954 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-19 07:04:07,956 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-19 07:04:07,956 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-19 07:04:07,956 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-19 07:04:07,957 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-19 07:04:07,958 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-19 07:04:07,959 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-19 07:04:07,959 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-19 07:04:07,960 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-19 07:04:07,961 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-19 07:04:07,961 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-19 07:04:07,962 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-19 07:04:07,962 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-19 07:04:07,963 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-19 07:04:07,963 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-19 07:04:07,963 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-19 07:04:07,964 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-19 07:04:07,965 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-19 07:04:07,966 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 [2019-09-19 07:04:07,985 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-19 07:04:07,986 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-19 07:04:07,987 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-19 07:04:07,987 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-19 07:04:07,987 INFO L138 SettingsManager]: * Use SBE=true [2019-09-19 07:04:07,987 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-19 07:04:07,988 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-19 07:04:07,988 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-19 07:04:07,988 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-19 07:04:07,989 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-19 07:04:07,989 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-19 07:04:07,989 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-19 07:04:07,989 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-19 07:04:07,990 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-19 07:04:07,990 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-19 07:04:07,990 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-19 07:04:07,992 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-19 07:04:07,993 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-19 07:04:07,993 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-19 07:04:07,993 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-19 07:04:07,993 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-19 07:04:07,993 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-19 07:04:07,994 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-19 07:04:07,994 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-19 07:04:07,994 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-19 07:04:07,994 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-19 07:04:07,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-19 07:04:07,995 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-19 07:04:07,995 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> InterpretCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-19 07:04:08,028 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-19 07:04:08,039 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-19 07:04:08,043 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-19 07:04:08,044 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-19 07:04:08,044 INFO L275 PluginConnector]: CDTParser initialized [2019-09-19 07:04:08,045 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/cdaudio_simpl1.cil-1.c [2019-09-19 07:04:08,107 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/584e3f2a1/52031309cd304dacbaf99c5b0bf4667e/FLAG1739886a0 [2019-09-19 07:04:08,704 INFO L306 CDTParser]: Found 1 translation units. [2019-09-19 07:04:08,704 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/cdaudio_simpl1.cil-1.c [2019-09-19 07:04:08,727 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/584e3f2a1/52031309cd304dacbaf99c5b0bf4667e/FLAG1739886a0 [2019-09-19 07:04:08,946 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/584e3f2a1/52031309cd304dacbaf99c5b0bf4667e [2019-09-19 07:04:08,957 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-19 07:04:08,959 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-19 07:04:08,960 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-19 07:04:08,960 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-19 07:04:08,963 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-19 07:04:08,964 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 07:04:08" (1/1) ... [2019-09-19 07:04:08,967 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16601d06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:04:08, skipping insertion in model container [2019-09-19 07:04:08,967 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 07:04:08" (1/1) ... [2019-09-19 07:04:08,975 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-19 07:04:09,052 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-19 07:04:09,601 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 07:04:09,607 INFO L188 MainTranslator]: Completed pre-run [2019-09-19 07:04:09,757 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 07:04:09,782 INFO L192 MainTranslator]: Completed translation [2019-09-19 07:04:09,783 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:04:09 WrapperNode [2019-09-19 07:04:09,783 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-19 07:04:09,784 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-19 07:04:09,784 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-19 07:04:09,784 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-19 07:04:09,796 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:04:09" (1/1) ... [2019-09-19 07:04:09,796 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:04:09" (1/1) ... [2019-09-19 07:04:09,819 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:04:09" (1/1) ... [2019-09-19 07:04:09,820 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:04:09" (1/1) ... [2019-09-19 07:04:09,857 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:04:09" (1/1) ... [2019-09-19 07:04:09,882 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:04:09" (1/1) ... [2019-09-19 07:04:09,889 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:04:09" (1/1) ... [2019-09-19 07:04:09,901 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-19 07:04:09,902 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-19 07:04:09,902 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-19 07:04:09,902 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-19 07:04:09,903 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:04:09" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-19 07:04:09,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-19 07:04:09,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-19 07:04:09,986 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2019-09-19 07:04:09,986 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2019-09-19 07:04:09,987 INFO L138 BoogieDeclarations]: Found implementation of procedure SendSrbSynchronous [2019-09-19 07:04:09,987 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSignalCompletion [2019-09-19 07:04:09,987 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioStartDevice [2019-09-19 07:04:09,987 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPnp [2019-09-19 07:04:09,987 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioDeviceControl [2019-09-19 07:04:09,988 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSendToNextDriver [2019-09-19 07:04:09,988 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioIsPlayActive [2019-09-19 07:04:09,988 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudio535DeviceControl [2019-09-19 07:04:09,988 INFO L138 BoogieDeclarations]: Found implementation of procedure AG_SetStatusAndReturn [2019-09-19 07:04:09,988 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudio435DeviceControl [2019-09-19 07:04:09,989 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioAtapiDeviceControl [2019-09-19 07:04:09,989 INFO L138 BoogieDeclarations]: Found implementation of procedure HpCdrProcessLastSession [2019-09-19 07:04:09,989 INFO L138 BoogieDeclarations]: Found implementation of procedure HPCdrCompletion [2019-09-19 07:04:09,989 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHPCdrDeviceControl [2019-09-19 07:04:09,989 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioForwardIrpSynchronous [2019-09-19 07:04:09,989 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioUnload [2019-09-19 07:04:09,990 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPower [2019-09-19 07:04:09,990 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2019-09-19 07:04:09,990 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-19 07:04:09,990 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2019-09-19 07:04:09,990 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2019-09-19 07:04:09,990 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2019-09-19 07:04:09,991 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2019-09-19 07:04:09,991 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2019-09-19 07:04:09,991 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2019-09-19 07:04:09,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2019-09-19 07:04:09,991 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-19 07:04:09,992 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-09-19 07:04:09,992 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-19 07:04:09,992 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-19 07:04:09,992 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-19 07:04:09,992 INFO L130 BoogieDeclarations]: Found specification of procedure SendSrbSynchronous [2019-09-19 07:04:09,992 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSignalCompletion [2019-09-19 07:04:09,993 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioStartDevice [2019-09-19 07:04:09,993 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPnp [2019-09-19 07:04:09,993 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioDeviceControl [2019-09-19 07:04:09,993 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSendToNextDriver [2019-09-19 07:04:09,993 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioIsPlayActive [2019-09-19 07:04:09,993 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudio535DeviceControl [2019-09-19 07:04:09,994 INFO L130 BoogieDeclarations]: Found specification of procedure AG_SetStatusAndReturn [2019-09-19 07:04:09,994 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudio435DeviceControl [2019-09-19 07:04:09,994 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioAtapiDeviceControl [2019-09-19 07:04:09,994 INFO L130 BoogieDeclarations]: Found specification of procedure HPCdrCompletion [2019-09-19 07:04:09,994 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHPCdrDeviceControl [2019-09-19 07:04:09,994 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioForwardIrpSynchronous [2019-09-19 07:04:09,995 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPower [2019-09-19 07:04:09,995 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2019-09-19 07:04:09,995 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2019-09-19 07:04:09,995 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2019-09-19 07:04:09,995 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2019-09-19 07:04:09,995 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2019-09-19 07:04:09,996 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2019-09-19 07:04:09,996 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2019-09-19 07:04:09,996 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2019-09-19 07:04:09,996 INFO L130 BoogieDeclarations]: Found specification of procedure HpCdrProcessLastSession [2019-09-19 07:04:09,996 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioUnload [2019-09-19 07:04:09,997 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2019-09-19 07:04:09,997 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-19 07:04:09,997 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2019-09-19 07:04:09,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-19 07:04:09,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-19 07:04:10,508 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-19 07:04:10,613 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2019-09-19 07:04:10,613 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2019-09-19 07:04:10,622 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-19 07:04:10,689 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false; [2019-09-19 07:04:10,689 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false; [2019-09-19 07:04:10,723 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-19 07:04:10,742 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2019-09-19 07:04:10,743 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2019-09-19 07:04:10,813 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-19 07:04:10,891 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint L304: #res := 0; [2019-09-19 07:04:10,891 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2019-09-19 07:04:10,892 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2019-09-19 07:04:10,899 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-19 07:04:11,110 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume false; [2019-09-19 07:04:11,111 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume !false; [2019-09-19 07:04:11,112 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-19 07:04:11,147 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false; [2019-09-19 07:04:11,147 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false; [2019-09-19 07:04:11,185 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-19 07:04:11,207 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2019-09-19 07:04:11,207 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2019-09-19 07:04:11,212 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-19 07:04:11,416 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume !false; [2019-09-19 07:04:11,416 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume false; [2019-09-19 07:04:11,433 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-19 07:04:11,441 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-19 07:04:11,442 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-19 07:04:12,066 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-19 07:04:12,067 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-19 07:04:12,068 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 07:04:12 BoogieIcfgContainer [2019-09-19 07:04:12,068 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-19 07:04:12,069 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-19 07:04:12,069 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-19 07:04:12,069 INFO L275 PluginConnector]: Sifa initialized [2019-09-19 07:04:12,070 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 07:04:12" (1/1) ... [2019-09-19 07:04:12,071 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=InterpretCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-19 07:04:12,102 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-19 07:04:12,102 INFO L169 IcfgInterpreter]: Building call graph [2019-09-19 07:04:12,120 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-19 07:04:12,130 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-19 07:04:12,132 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-19 07:04:12,326 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 90 for LOIs [2019-09-19 07:04:12,554 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-19 07:04:12,672 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-19 07:04:13,239 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-19 07:04:13,354 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:04:13,681 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:04:13,802 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:04:13,966 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:04:14,114 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:04:15,092 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-19 07:04:15,523 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-19 07:04:16,901 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 134 DAG size of output: 134 [2019-09-19 07:04:21,096 WARN L191 SmtUtils]: Spent 3.73 s on a formula simplification. DAG size of input: 245 DAG size of output: 234 [2019-09-19 07:04:22,857 WARN L191 SmtUtils]: Spent 1.76 s on a formula simplification that was a NOOP. DAG size: 234 [2019-09-19 07:04:23,086 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 65 [2019-09-19 07:04:23,513 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 80 [2019-09-19 07:04:24,052 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 122 [2019-09-19 07:04:24,221 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-19 07:04:24,394 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 65 [2019-09-19 07:04:24,791 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 80 [2019-09-19 07:04:28,929 WARN L191 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 281 DAG size of output: 247 [2019-09-19 07:04:30,665 WARN L191 SmtUtils]: Spent 1.74 s on a formula simplification that was a NOOP. DAG size: 247 [2019-09-19 07:04:32,416 WARN L191 SmtUtils]: Spent 1.75 s on a formula simplification that was a NOOP. DAG size: 234 [2019-09-19 07:04:34,114 WARN L191 SmtUtils]: Spent 1.70 s on a formula simplification that was a NOOP. DAG size: 234 [2019-09-19 07:04:38,819 WARN L191 SmtUtils]: Spent 4.69 s on a formula simplification. DAG size of input: 256 DAG size of output: 252 [2019-09-19 07:04:39,095 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 54 [2019-09-19 07:04:39,369 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-19 07:04:39,479 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:04:39,795 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:04:39,905 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:04:40,047 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:04:40,188 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:04:41,109 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-19 07:04:41,568 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:04:43,573 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 136 DAG size of output: 136 [2019-09-19 07:04:43,702 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 54 [2019-09-19 07:04:44,200 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 80 [2019-09-19 07:04:49,108 WARN L191 SmtUtils]: Spent 4.81 s on a formula simplification. DAG size of input: 285 DAG size of output: 265 [2019-09-19 07:04:49,403 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 54 [2019-09-19 07:04:49,743 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 122 [2019-09-19 07:04:49,909 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-19 07:04:50,088 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 54 [2019-09-19 07:04:50,621 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 80 [2019-09-19 07:04:50,852 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 54 [2019-09-19 07:04:51,022 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 54 [2019-09-19 07:04:51,550 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 84 [2019-09-19 07:04:53,290 WARN L191 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 291 DAG size of output: 266 [2019-09-19 07:04:54,035 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 266 [2019-09-19 07:04:54,538 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 84 [2019-09-19 07:04:58,849 WARN L191 SmtUtils]: Spent 4.21 s on a formula simplification. DAG size of input: 304 DAG size of output: 282 [2019-09-19 07:04:59,177 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-19 07:04:59,579 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 07:04:59,757 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 07:04:59,901 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 299 DAG size of output: 54 [2019-09-19 07:05:00,101 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 298 DAG size of output: 54 [2019-09-19 07:05:00,487 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:05:00,650 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:05:00,802 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 54 [2019-09-19 07:05:06,322 WARN L191 SmtUtils]: Spent 5.46 s on a formula simplification. DAG size of input: 319 DAG size of output: 303 [2019-09-19 07:05:08,920 WARN L191 SmtUtils]: Spent 2.60 s on a formula simplification that was a NOOP. DAG size: 303 [2019-09-19 07:05:09,846 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 324 DAG size of output: 54 [2019-09-19 07:05:10,013 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 54 [2019-09-19 07:05:10,321 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-19 07:05:10,429 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:05:10,753 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:05:10,862 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:05:11,005 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:05:11,151 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:05:12,044 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2019-09-19 07:05:12,467 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:05:13,783 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 135 DAG size of output: 135 [2019-09-19 07:05:20,903 WARN L191 SmtUtils]: Spent 6.67 s on a formula simplification. DAG size of input: 356 DAG size of output: 351 [2019-09-19 07:05:24,032 WARN L191 SmtUtils]: Spent 3.13 s on a formula simplification that was a NOOP. DAG size: 351 [2019-09-19 07:05:24,858 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 88 [2019-09-19 07:05:25,281 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 112 [2019-09-19 07:05:25,423 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-09-19 07:05:25,828 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 112 [2019-09-19 07:05:25,974 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-09-19 07:05:26,376 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 112 [2019-09-19 07:05:26,525 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-09-19 07:05:26,690 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-09-19 07:05:26,842 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-09-19 07:05:27,106 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 96 [2019-09-19 07:05:27,230 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-19 07:05:33,890 WARN L191 SmtUtils]: Spent 6.65 s on a formula simplification. DAG size of input: 396 DAG size of output: 380 [2019-09-19 07:05:34,436 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:05:34,595 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:05:34,714 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 54 [2019-09-19 07:05:34,872 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 54 [2019-09-19 07:05:35,240 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:05:35,399 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:05:35,516 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 54 [2019-09-19 07:05:36,229 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-19 07:05:36,336 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:05:36,646 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:05:36,755 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:05:36,896 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:05:37,044 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:05:37,948 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-19 07:05:38,402 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-19 07:05:39,735 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 134 DAG size of output: 134 [2019-09-19 07:05:42,299 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 203 DAG size of output: 187 [2019-09-19 07:05:43,266 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 07:05:43,418 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 65 [2019-09-19 07:05:43,973 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 122 [2019-09-19 07:05:44,139 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-19 07:05:44,348 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 65 [2019-09-19 07:05:46,890 WARN L191 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 232 DAG size of output: 191 [2019-09-19 07:05:47,866 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2019-09-19 07:05:50,829 WARN L191 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 243 DAG size of output: 227 [2019-09-19 07:05:51,109 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 48 [2019-09-19 07:05:51,447 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:05:51,605 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:05:51,743 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 48 [2019-09-19 07:05:52,226 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-09-19 07:05:55,742 WARN L191 SmtUtils]: Spent 3.51 s on a formula simplification. DAG size of input: 293 DAG size of output: 268 [2019-09-19 07:05:55,966 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 46 [2019-09-19 07:05:56,288 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:05:56,447 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:05:56,631 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 48 [2019-09-19 07:05:58,295 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 257 DAG size of output: 239 [2019-09-19 07:05:58,887 WARN L191 SmtUtils]: Spent 591.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2019-09-19 07:05:59,289 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 292 DAG size of output: 46 [2019-09-19 07:05:59,731 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 46 [2019-09-19 07:06:00,143 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 07:06:00,324 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 07:06:03,945 WARN L191 SmtUtils]: Spent 3.61 s on a formula simplification. DAG size of input: 294 DAG size of output: 259 [2019-09-19 07:06:05,641 WARN L191 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:06:05,779 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 48 [2019-09-19 07:06:10,586 WARN L191 SmtUtils]: Spent 4.76 s on a formula simplification. DAG size of input: 309 DAG size of output: 287 [2019-09-19 07:06:12,808 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 287 [2019-09-19 07:06:16,302 WARN L191 SmtUtils]: Spent 3.49 s on a formula simplification that was a NOOP. DAG size: 315 [2019-09-19 07:06:16,468 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-19 07:06:20,589 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:06:20,706 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:06:21,048 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 115 [2019-09-19 07:06:21,203 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:06:21,649 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 115 [2019-09-19 07:06:21,805 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:06:22,231 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 115 [2019-09-19 07:06:22,390 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:06:22,553 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:06:22,720 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:06:22,994 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 99 [2019-09-19 07:06:23,124 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:06:23,233 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 46 [2019-09-19 07:06:23,510 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-19 07:06:23,622 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:06:23,940 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:06:24,050 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:06:24,192 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:06:24,334 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:06:25,227 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2019-09-19 07:06:25,658 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:06:27,631 WARN L191 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 138 DAG size of output: 138 [2019-09-19 07:06:27,803 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-19 07:06:27,913 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-19 07:06:28,221 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 112 [2019-09-19 07:06:28,372 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-09-19 07:06:28,774 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 112 [2019-09-19 07:06:28,922 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-09-19 07:06:29,328 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 112 [2019-09-19 07:06:29,482 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-09-19 07:06:29,631 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-09-19 07:06:29,784 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-09-19 07:06:30,040 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 96 [2019-09-19 07:06:30,161 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-19 07:06:30,675 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 46 [2019-09-19 07:06:31,044 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:06:31,203 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:06:31,407 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 304 DAG size of output: 48 [2019-09-19 07:06:31,836 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 46 [2019-09-19 07:06:32,272 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 46 [2019-09-19 07:06:32,673 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 07:06:32,854 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 07:06:33,251 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 46 [2019-09-19 07:06:35,641 WARN L191 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 198 DAG size of output: 192 [2019-09-19 07:06:36,760 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 192 [2019-09-19 07:06:39,052 WARN L191 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 198 DAG size of output: 192 [2019-09-19 07:06:40,179 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 192 [2019-09-19 07:06:40,518 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:06:40,674 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:06:41,022 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:06:41,177 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:06:41,574 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 3 [2019-09-19 07:06:41,953 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 3 [2019-09-19 07:06:42,266 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 60 [2019-09-19 07:06:42,644 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:06:42,806 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:06:43,678 WARN L191 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 60 [2019-09-19 07:06:44,415 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 85 [2019-09-19 07:06:44,677 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-19 07:06:44,803 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:06:44,925 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:06:45,259 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 115 [2019-09-19 07:06:45,414 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:06:45,843 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 115 [2019-09-19 07:06:45,999 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:06:46,436 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 115 [2019-09-19 07:06:46,592 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:06:46,753 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:06:46,914 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:06:47,196 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 99 [2019-09-19 07:06:47,330 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:06:48,126 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 110 [2019-09-19 07:06:48,421 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:06:48,538 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:06:48,866 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 115 [2019-09-19 07:06:49,022 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:06:49,455 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 115 [2019-09-19 07:06:49,608 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:06:50,055 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 115 [2019-09-19 07:06:50,207 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:06:50,371 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:06:50,531 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:06:50,804 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-09-19 07:06:50,938 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:06:51,223 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 103 [2019-09-19 07:06:51,362 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 07:06:51,500 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 07:06:51,635 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 07:06:52,261 WARN L191 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 92 [2019-09-19 07:06:52,558 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:06:52,968 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 77 [2019-09-19 07:06:53,163 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-19 07:06:53,774 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 92 [2019-09-19 07:06:54,070 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:06:54,372 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-19 07:06:54,667 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-19 07:06:55,330 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 124 [2019-09-19 07:06:55,572 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-19 07:06:55,802 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:06:56,035 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:06:56,969 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 140 [2019-09-19 07:06:57,377 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-09-19 07:06:57,794 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-09-19 07:06:58,215 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-09-19 07:06:58,400 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 37 [2019-09-19 07:06:58,556 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:06:58,674 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:06:59,034 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 115 [2019-09-19 07:06:59,190 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:06:59,650 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 115 [2019-09-19 07:06:59,803 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:07:00,237 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 115 [2019-09-19 07:07:00,393 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:07:00,553 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:07:00,711 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:07:00,981 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-09-19 07:07:01,115 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:07:01,441 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:07:01,601 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:07:01,756 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 69 [2019-09-19 07:07:02,971 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 162 DAG size of output: 146 [2019-09-19 07:07:03,423 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-09-19 07:07:03,871 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-09-19 07:07:04,328 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-09-19 07:07:04,786 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-09-19 07:07:05,249 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-09-19 07:07:05,425 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 37 [2019-09-19 07:07:06,780 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 154 DAG size of output: 144 [2019-09-19 07:07:07,310 WARN L191 SmtUtils]: Spent 529.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-09-19 07:07:07,955 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-09-19 07:07:08,141 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2019-09-19 07:07:08,778 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-09-19 07:07:08,963 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2019-09-19 07:07:09,605 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-09-19 07:07:09,797 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2019-09-19 07:07:10,433 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-09-19 07:07:10,618 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2019-09-19 07:07:11,269 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 121 [2019-09-19 07:07:11,455 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 07:07:12,087 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 121 [2019-09-19 07:07:12,276 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 07:07:13,342 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 155 DAG size of output: 142 [2019-09-19 07:07:13,854 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-09-19 07:07:14,481 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 121 [2019-09-19 07:07:14,666 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 07:07:14,797 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:07:14,912 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:07:15,070 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2019-09-19 07:07:15,481 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 106 [2019-09-19 07:07:15,628 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-19 07:07:15,782 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:07:15,938 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:07:16,213 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 99 [2019-09-19 07:07:16,347 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:07:16,518 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 71 [2019-09-19 07:07:17,826 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 172 DAG size of output: 164 [2019-09-19 07:07:18,407 WARN L191 SmtUtils]: Spent 580.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-09-19 07:07:19,625 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 172 DAG size of output: 164 [2019-09-19 07:07:20,211 WARN L191 SmtUtils]: Spent 585.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-09-19 07:07:21,913 WARN L191 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 179 DAG size of output: 171 [2019-09-19 07:07:22,038 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-19 07:07:22,507 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-19 07:07:23,730 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 172 DAG size of output: 164 [2019-09-19 07:07:24,315 WARN L191 SmtUtils]: Spent 584.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-09-19 07:07:25,946 WARN L191 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 169 DAG size of output: 169 [2019-09-19 07:07:26,239 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 07:07:26,516 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:26,793 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:27,070 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:28,660 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 169 DAG size of output: 169 [2019-09-19 07:07:29,227 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:29,502 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:29,772 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:31,387 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 169 DAG size of output: 169 [2019-09-19 07:07:31,685 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 07:07:31,961 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:32,239 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:32,512 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:33,100 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 89 [2019-09-19 07:07:33,376 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:33,940 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 89 [2019-09-19 07:07:34,215 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:34,770 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 87 [2019-09-19 07:07:35,039 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-19 07:07:35,605 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 89 [2019-09-19 07:07:35,886 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:36,150 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 82 [2019-09-19 07:07:36,260 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-19 07:07:36,482 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 81 [2019-09-19 07:07:36,589 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-19 07:07:36,761 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:07:37,548 WARN L191 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:07:37,715 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:07:37,866 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:07:38,419 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:07:38,535 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:07:38,664 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:07:39,226 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:07:39,342 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:07:39,839 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 126 [2019-09-19 07:07:40,031 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:07:40,218 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:07:40,404 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:07:40,657 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 89 [2019-09-19 07:07:40,768 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:07:41,408 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2019-09-19 07:07:41,724 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-19 07:07:42,383 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 100 [2019-09-19 07:07:42,702 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-19 07:07:43,059 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 07:07:43,413 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 07:07:44,010 WARN L191 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 108 [2019-09-19 07:07:44,216 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:07:44,425 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-19 07:07:44,638 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-19 07:07:45,074 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 86 [2019-09-19 07:07:45,206 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-19 07:07:45,685 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 121 [2019-09-19 07:07:45,889 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 07:07:47,209 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 145 DAG size of output: 130 [2019-09-19 07:07:47,628 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 07:07:48,749 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 146 DAG size of output: 134 [2019-09-19 07:07:49,050 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 59 [2019-09-19 07:07:49,342 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:07:49,457 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:07:49,798 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 115 [2019-09-19 07:07:49,952 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:07:50,387 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 115 [2019-09-19 07:07:50,543 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:07:50,978 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 115 [2019-09-19 07:07:51,133 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:07:51,296 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:07:51,455 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:07:51,728 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-09-19 07:07:51,857 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:07:52,911 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 163 DAG size of output: 146 [2019-09-19 07:07:53,379 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-09-19 07:07:53,622 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2019-09-19 07:07:53,741 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:07:54,104 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 115 [2019-09-19 07:07:54,263 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:07:54,696 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 115 [2019-09-19 07:07:54,852 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:07:55,283 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 115 [2019-09-19 07:07:55,435 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 07:07:55,598 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:07:55,754 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:07:56,024 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 99 [2019-09-19 07:07:56,155 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:07:57,622 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 166 DAG size of output: 155 [2019-09-19 07:07:58,040 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:07:58,146 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:07:58,460 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 88 [2019-09-19 07:07:58,572 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:07:58,710 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:07:58,850 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:08:00,027 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 142 DAG size of output: 121 [2019-09-19 07:08:00,516 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 07:08:00,763 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 82 [2019-09-19 07:08:01,064 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 81 [2019-09-19 07:08:01,290 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:08:01,865 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2019-09-19 07:08:01,986 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:08:02,115 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:08:02,662 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2019-09-19 07:08:02,781 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:08:02,916 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:08:03,497 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2019-09-19 07:08:03,616 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:08:04,129 WARN L191 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 126 [2019-09-19 07:08:04,322 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:08:04,515 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:08:04,710 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:08:04,969 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 89 [2019-09-19 07:08:05,086 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:08:05,730 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2019-09-19 07:08:06,050 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-19 07:08:06,717 WARN L191 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 100 [2019-09-19 07:08:07,040 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-19 07:08:07,401 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 07:08:07,753 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 07:08:08,315 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 106 [2019-09-19 07:08:08,476 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-19 07:08:08,640 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:08:08,806 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:08:09,088 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 91 [2019-09-19 07:08:09,222 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-19 07:08:09,477 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 82 [2019-09-19 07:08:09,580 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-19 07:08:09,785 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 81 [2019-09-19 07:08:10,017 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62 [2019-09-19 07:08:10,618 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 92 [2019-09-19 07:08:10,726 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:08:10,879 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62 [2019-09-19 07:08:11,469 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 92 [2019-09-19 07:08:11,580 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:08:11,710 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62 [2019-09-19 07:08:12,298 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 92 [2019-09-19 07:08:12,407 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:08:12,887 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 126 [2019-09-19 07:08:13,063 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:08:13,246 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:08:13,421 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:08:13,686 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 89 [2019-09-19 07:08:13,791 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:08:15,013 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 112 DAG size of output: 99 [2019-09-19 07:08:15,302 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:08:15,930 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 99 [2019-09-19 07:08:16,223 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:08:16,547 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 07:08:16,873 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 07:08:17,421 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 106 [2019-09-19 07:08:17,582 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-19 07:08:17,740 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:08:17,902 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:08:18,173 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 91 [2019-09-19 07:08:18,296 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-19 07:08:20,127 WARN L191 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 164 DAG size of output: 144 [2019-09-19 07:08:20,677 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-09-19 07:08:20,920 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2019-09-19 07:08:21,441 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 37 [2019-09-19 07:08:22,593 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 149 [2019-09-19 07:08:23,112 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 77 [2019-09-19 07:08:24,350 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 142 DAG size of output: 126 [2019-09-19 07:08:24,536 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:08:25,761 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 142 DAG size of output: 126 [2019-09-19 07:08:25,954 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:08:27,183 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 142 DAG size of output: 126 [2019-09-19 07:08:27,372 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:08:28,601 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 142 DAG size of output: 126 [2019-09-19 07:08:28,801 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:08:29,984 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 148 DAG size of output: 136 [2019-09-19 07:08:30,545 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:08:31,106 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:08:31,674 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:08:32,852 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 148 DAG size of output: 136 [2019-09-19 07:08:33,415 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:08:33,985 WARN L191 SmtUtils]: Spent 568.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:08:34,544 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:08:35,720 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 148 DAG size of output: 136 [2019-09-19 07:08:36,283 WARN L191 SmtUtils]: Spent 561.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:08:36,850 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:08:37,416 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:08:38,465 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 131 DAG size of output: 130 [2019-09-19 07:08:38,991 WARN L191 SmtUtils]: Spent 524.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 07:08:40,036 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 131 DAG size of output: 130 [2019-09-19 07:08:40,572 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 07:08:40,895 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 77 [2019-09-19 07:08:41,281 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 77 [2019-09-19 07:08:42,486 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 149 DAG size of output: 134 [2019-09-19 07:08:43,027 WARN L191 SmtUtils]: Spent 540.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2019-09-19 07:08:44,147 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 149 DAG size of output: 134 [2019-09-19 07:08:44,689 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2019-09-19 07:08:45,808 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 149 DAG size of output: 134 [2019-09-19 07:08:46,356 WARN L191 SmtUtils]: Spent 547.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2019-09-19 07:08:46,576 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 77 [2019-09-19 07:08:48,239 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 166 DAG size of output: 164 [2019-09-19 07:08:49,018 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-09-19 07:08:50,610 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 168 DAG size of output: 166 [2019-09-19 07:08:51,406 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2019-09-19 07:08:52,996 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 168 DAG size of output: 166 [2019-09-19 07:08:53,793 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2019-09-19 07:08:55,406 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 175 DAG size of output: 168 [2019-09-19 07:08:56,186 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2019-09-19 07:08:57,831 WARN L191 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 176 DAG size of output: 170 [2019-09-19 07:08:59,409 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 166 DAG size of output: 164 [2019-09-19 07:09:00,212 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-09-19 07:09:01,863 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 168 DAG size of output: 166 [2019-09-19 07:09:02,652 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2019-09-19 07:09:04,264 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 168 DAG size of output: 166 [2019-09-19 07:09:05,059 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2019-09-19 07:09:06,644 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 175 DAG size of output: 168 [2019-09-19 07:09:07,428 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2019-09-19 07:09:09,068 WARN L191 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 176 DAG size of output: 170 [2019-09-19 07:09:10,634 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 166 DAG size of output: 164 [2019-09-19 07:09:11,411 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-09-19 07:09:13,009 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 168 DAG size of output: 166 [2019-09-19 07:09:13,802 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2019-09-19 07:09:15,395 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 168 DAG size of output: 166 [2019-09-19 07:09:16,183 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2019-09-19 07:09:17,766 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 175 DAG size of output: 168 [2019-09-19 07:09:18,544 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2019-09-19 07:09:20,193 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 176 DAG size of output: 170 [2019-09-19 07:09:20,200 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudioPower with input of size 74 for LOIs [2019-09-19 07:09:20,205 INFO L199 IcfgInterpreter]: Interpreting procedure PoCallDriver with input of size 74 for LOIs [2019-09-19 07:09:20,215 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudioDeviceControl with input of size 82 for LOIs [2019-09-19 07:09:20,230 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudio435DeviceControl with input of size 78 for LOIs [2019-09-19 07:09:20,541 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-19 07:09:20,927 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:09:21,030 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:09:21,167 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:09:21,302 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:09:22,133 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2019-09-19 07:09:22,538 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:09:23,791 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 135 DAG size of output: 135 [2019-09-19 07:09:26,339 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 203 DAG size of output: 188 [2019-09-19 07:09:27,258 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2019-09-19 07:09:27,606 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 122 [2019-09-19 07:09:27,757 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-19 07:09:27,970 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 60 [2019-09-19 07:09:30,897 WARN L191 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 244 DAG size of output: 228 [2019-09-19 07:09:31,160 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 54 [2019-09-19 07:09:31,496 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:09:31,648 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:09:31,799 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 54 [2019-09-19 07:09:32,302 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 90 [2019-09-19 07:09:32,522 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:09:32,682 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-19 07:09:32,836 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-19 07:09:33,176 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:09:33,336 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:09:33,492 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 54 [2019-09-19 07:09:34,024 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:09:34,245 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:09:35,449 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 257 DAG size of output: 239 [2019-09-19 07:09:36,016 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2019-09-19 07:09:36,331 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 73 [2019-09-19 07:09:36,475 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-19 07:09:36,788 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 73 [2019-09-19 07:09:36,933 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-19 07:09:37,291 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 07:09:37,458 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 07:09:40,884 WARN L191 SmtUtils]: Spent 3.42 s on a formula simplification. DAG size of input: 291 DAG size of output: 259 [2019-09-19 07:09:42,483 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:09:42,976 WARN L191 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:09:43,193 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:09:43,340 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 307 DAG size of output: 54 [2019-09-19 07:09:47,961 WARN L191 SmtUtils]: Spent 4.57 s on a formula simplification. DAG size of input: 309 DAG size of output: 287 [2019-09-19 07:09:50,059 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification that was a NOOP. DAG size: 287 [2019-09-19 07:09:53,415 WARN L191 SmtUtils]: Spent 3.35 s on a formula simplification that was a NOOP. DAG size: 315 [2019-09-19 07:09:53,609 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:09:57,413 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-19 07:09:57,727 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-19 07:09:57,832 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:09:58,129 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:09:58,231 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:09:58,368 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:09:58,506 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:09:59,340 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2019-09-19 07:09:59,752 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:10:01,645 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 138 DAG size of output: 138 [2019-09-19 07:10:01,890 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 70 [2019-09-19 07:10:02,153 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-19 07:10:02,542 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-09-19 07:10:02,928 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:10:03,080 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:10:03,212 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 54 [2019-09-19 07:10:03,718 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:10:03,937 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:10:04,507 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 07:10:04,676 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 07:10:05,258 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:10:05,479 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:10:07,722 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 198 DAG size of output: 192 [2019-09-19 07:10:08,790 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 192 [2019-09-19 07:10:10,986 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 198 DAG size of output: 192 [2019-09-19 07:10:12,054 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 192 [2019-09-19 07:10:14,258 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 198 DAG size of output: 192 [2019-09-19 07:10:15,331 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 192 [2019-09-19 07:10:17,552 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 198 DAG size of output: 192 [2019-09-19 07:10:18,678 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 192 [2019-09-19 07:10:18,992 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:10:19,140 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:10:19,463 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:10:19,609 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:10:19,928 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 3 [2019-09-19 07:10:20,340 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 3 [2019-09-19 07:10:20,453 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 62 [2019-09-19 07:10:20,889 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:10:21,040 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:10:21,492 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:10:21,641 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:10:22,106 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:10:22,325 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:10:22,786 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:10:23,007 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:10:23,008 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudio535DeviceControl with input of size 78 for LOIs [2019-09-19 07:10:23,245 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-19 07:10:23,348 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:10:23,645 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:10:23,749 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:10:23,887 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:10:24,019 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:10:24,875 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2019-09-19 07:10:25,295 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:10:26,540 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 135 DAG size of output: 135 [2019-09-19 07:10:30,444 WARN L191 SmtUtils]: Spent 3.46 s on a formula simplification. DAG size of input: 245 DAG size of output: 234 [2019-09-19 07:10:32,052 WARN L191 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 234 [2019-09-19 07:10:32,408 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 122 [2019-09-19 07:10:32,559 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-19 07:10:32,784 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 69 [2019-09-19 07:10:34,453 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 234 [2019-09-19 07:10:36,072 WARN L191 SmtUtils]: Spent 1.62 s on a formula simplification that was a NOOP. DAG size: 234 [2019-09-19 07:10:36,546 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2019-09-19 07:10:36,766 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:10:36,975 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-09-19 07:10:41,543 WARN L191 SmtUtils]: Spent 4.49 s on a formula simplification. DAG size of input: 256 DAG size of output: 252 [2019-09-19 07:10:41,860 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-09-19 07:10:42,096 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-19 07:10:42,201 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:10:42,495 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:10:42,599 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:10:42,731 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:10:42,864 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:10:43,697 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2019-09-19 07:10:44,100 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:10:45,334 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 135 DAG size of output: 135 [2019-09-19 07:10:46,121 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 69 [2019-09-19 07:10:46,269 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-09-19 07:10:46,463 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 69 [2019-09-19 07:10:46,883 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 122 [2019-09-19 07:10:47,037 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-19 07:10:47,380 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 308 DAG size of output: 69 [2019-09-19 07:10:47,528 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-09-19 07:10:47,715 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 69 [2019-09-19 07:10:48,260 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2019-09-19 07:10:48,481 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:10:48,684 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-09-19 07:10:49,129 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 276 DAG size of output: 69 [2019-09-19 07:10:49,278 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-09-19 07:10:49,463 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 69 [2019-09-19 07:10:49,711 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-19 07:10:49,894 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-19 07:10:50,245 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 07:10:50,415 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 07:10:52,214 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 303 DAG size of output: 274 [2019-09-19 07:10:52,558 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-19 07:10:53,033 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:10:53,253 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:10:53,566 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 302 DAG size of output: 67 [2019-09-19 07:10:53,708 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-19 07:10:54,024 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:10:54,178 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:10:54,554 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 67 [2019-09-19 07:10:54,694 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-19 07:10:55,160 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:10:55,380 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:11:00,611 WARN L191 SmtUtils]: Spent 5.21 s on a formula simplification. DAG size of input: 319 DAG size of output: 303 [2019-09-19 07:11:03,100 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 303 [2019-09-19 07:11:04,209 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 328 DAG size of output: 67 [2019-09-19 07:11:04,349 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-19 07:11:04,725 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 67 [2019-09-19 07:11:04,866 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-19 07:11:05,122 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-19 07:11:05,223 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:11:05,517 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:11:05,621 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:11:05,754 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:11:05,887 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:11:06,716 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 117 [2019-09-19 07:11:07,121 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 07:11:08,385 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 135 DAG size of output: 135 [2019-09-19 07:11:08,784 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 52 [2019-09-19 07:11:09,091 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 52 [2019-09-19 07:11:15,594 WARN L191 SmtUtils]: Spent 6.21 s on a formula simplification. DAG size of input: 361 DAG size of output: 354 [2019-09-19 07:11:18,454 WARN L191 SmtUtils]: Spent 2.86 s on a formula simplification that was a NOOP. DAG size: 354 [2019-09-19 07:11:19,052 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 71 [2019-09-19 07:11:19,321 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-09-19 07:11:19,711 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:11:19,861 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:11:20,165 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 67 [2019-09-19 07:11:20,304 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-19 07:11:20,764 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:11:20,982 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:11:21,281 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 67 [2019-09-19 07:11:21,423 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-19 07:11:21,739 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:11:21,891 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:11:22,192 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 309 DAG size of output: 67 [2019-09-19 07:11:22,334 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-19 07:11:22,556 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 51 [2019-09-19 07:11:23,109 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:11:23,333 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:11:23,333 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudioIsPlayActive with input of size 70 for LOIs [2019-09-19 07:11:23,336 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudioHPCdrDeviceControl with input of size 78 for LOIs [2019-09-19 07:11:23,501 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 71 [2019-09-19 07:11:23,573 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudioAtapiDeviceControl with input of size 78 for LOIs [2019-09-19 07:11:23,739 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 71 [2019-09-19 07:11:24,110 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 119 [2019-09-19 07:11:24,265 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:11:24,985 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2019-09-19 07:11:25,212 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-19 07:11:25,213 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudioPnp with input of size 82 for LOIs [2019-09-19 07:11:25,473 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 82 [2019-09-19 07:11:25,576 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-19 07:11:25,778 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 81 [2019-09-19 07:11:26,012 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:11:26,590 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2019-09-19 07:11:26,708 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:11:26,841 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:11:27,426 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2019-09-19 07:11:27,542 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:11:27,677 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:11:28,246 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2019-09-19 07:11:28,364 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:11:28,881 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 126 [2019-09-19 07:11:29,073 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:11:29,270 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:11:29,467 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:11:29,731 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 89 [2019-09-19 07:11:29,841 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:11:31,096 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 109 DAG size of output: 99 [2019-09-19 07:11:31,409 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:11:32,060 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 99 [2019-09-19 07:11:32,371 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:11:32,714 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 07:11:33,054 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 07:11:33,650 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 106 [2019-09-19 07:11:33,865 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-19 07:11:34,104 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:11:34,349 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:11:35,015 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 84 [2019-09-19 07:11:35,165 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-19 07:11:35,703 WARN L191 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 119 [2019-09-19 07:11:35,923 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 07:11:36,990 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 144 DAG size of output: 136 [2019-09-19 07:11:37,492 WARN L191 SmtUtils]: Spent 501.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 07:11:38,933 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 149 DAG size of output: 143 [2019-09-19 07:11:39,175 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 47 [2019-09-19 07:11:39,387 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2019-09-19 07:11:39,630 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 71 [2019-09-19 07:11:39,948 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2019-09-19 07:11:40,060 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:11:40,383 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 88 [2019-09-19 07:11:40,491 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:11:40,633 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:11:40,782 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-19 07:11:41,962 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 141 DAG size of output: 121 [2019-09-19 07:11:42,455 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 07:11:43,654 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 141 DAG size of output: 121 [2019-09-19 07:11:44,145 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 07:11:44,375 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 82 [2019-09-19 07:11:44,676 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 81 [2019-09-19 07:11:44,904 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:11:45,486 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:11:45,604 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:11:45,736 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:11:46,312 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:11:46,428 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:11:46,554 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:11:47,130 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:11:47,249 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:11:47,767 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 126 [2019-09-19 07:11:47,958 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:11:48,154 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:11:48,348 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:11:48,624 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 89 [2019-09-19 07:11:48,738 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:11:49,707 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 99 [2019-09-19 07:11:50,019 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:11:50,679 WARN L191 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 99 [2019-09-19 07:11:50,990 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:11:51,336 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 07:11:51,685 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 07:11:52,275 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 106 [2019-09-19 07:11:52,487 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-19 07:11:52,708 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:11:52,930 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:11:53,341 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 91 [2019-09-19 07:11:53,540 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-19 07:11:54,851 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 145 DAG size of output: 126 [2019-09-19 07:11:55,465 WARN L191 SmtUtils]: Spent 612.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:11:55,702 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 82 [2019-09-19 07:11:55,989 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 81 [2019-09-19 07:11:56,224 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62 [2019-09-19 07:11:56,789 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:11:56,904 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:11:57,042 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62 [2019-09-19 07:11:57,611 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:11:57,729 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:11:57,870 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62 [2019-09-19 07:11:58,444 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:11:58,565 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:11:59,084 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 126 [2019-09-19 07:11:59,276 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:11:59,471 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:11:59,669 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:11:59,932 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 89 [2019-09-19 07:12:00,043 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:12:00,717 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 100 [2019-09-19 07:12:01,041 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-19 07:12:01,720 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 100 [2019-09-19 07:12:02,049 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-19 07:12:02,404 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 07:12:02,759 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 07:12:03,327 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 108 [2019-09-19 07:12:03,505 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:12:03,670 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-19 07:12:03,826 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-19 07:12:04,102 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 93 [2019-09-19 07:12:04,222 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-19 07:12:06,200 WARN L191 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 165 DAG size of output: 145 [2019-09-19 07:12:06,797 WARN L191 SmtUtils]: Spent 596.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2019-09-19 07:12:06,922 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 47 [2019-09-19 07:12:07,415 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 84 [2019-09-19 07:12:07,643 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-19 07:12:07,644 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudioSendToNextDriver with input of size 71 for LOIs [2019-09-19 07:12:07,756 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-19 07:12:07,861 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-19 07:12:08,046 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 07:12:08,233 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 07:12:08,235 INFO L199 IcfgInterpreter]: Interpreting procedure AG_SetStatusAndReturn with input of size 51 for LOIs [2019-09-19 07:12:08,366 INFO L199 IcfgInterpreter]: Interpreting procedure IofCompleteRequest with input of size 47 for LOIs [2019-09-19 07:12:08,368 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudioStartDevice with input of size 80 for LOIs [2019-09-19 07:12:08,580 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 82 [2019-09-19 07:12:08,863 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 81 [2019-09-19 07:12:09,080 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:12:09,623 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:12:09,733 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:12:09,856 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:12:10,397 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:12:10,516 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:12:10,639 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:12:11,213 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2019-09-19 07:12:11,331 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:12:11,840 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 126 [2019-09-19 07:12:12,034 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:12:12,229 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:12:12,429 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:12:12,678 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 89 [2019-09-19 07:12:12,790 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-19 07:12:13,432 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 99 [2019-09-19 07:12:13,741 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:12:14,396 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 99 [2019-09-19 07:12:14,705 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 07:12:15,051 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 07:12:15,397 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 07:12:15,903 WARN L191 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 106 [2019-09-19 07:12:16,065 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-19 07:12:16,212 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:12:16,361 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-19 07:12:16,628 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-09-19 07:12:16,721 INFO L199 IcfgInterpreter]: Interpreting procedure CdAudioForwardIrpSynchronous with input of size 80 for LOIs [2019-09-19 07:12:17,039 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-19 07:12:17,415 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 82 [2019-09-19 07:12:17,708 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 81 [2019-09-19 07:12:17,930 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:12:18,498 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2019-09-19 07:12:18,609 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:12:18,736 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:12:19,277 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2019-09-19 07:12:19,387 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:12:19,517 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-09-19 07:12:20,095 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2019-09-19 07:12:20,215 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-19 07:12:20,726 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 126 [2019-09-19 07:12:20,925 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2019-09-19 07:12:21,120 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:12:21,344 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-19 07:12:21,704 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-19 07:12:21,893 INFO L199 IcfgInterpreter]: Interpreting procedure IofCallDriver with input of size 44 for LOIs [2019-09-19 07:12:22,259 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 77 [2019-09-19 07:12:22,423 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-19 07:12:22,559 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 62 [2019-09-19 07:12:23,148 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 78 [2019-09-19 07:12:23,320 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 07:12:23,485 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-19 07:12:23,653 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-19 07:12:23,797 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 55 [2019-09-19 07:12:24,352 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 82 [2019-09-19 07:12:24,495 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-19 07:12:24,699 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 64 [2019-09-19 07:12:24,902 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 59 [2019-09-19 07:12:25,377 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 85 [2019-09-19 07:12:25,547 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-19 07:12:25,713 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 46 [2019-09-19 07:12:26,291 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 91 [2019-09-19 07:12:26,422 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 34 [2019-09-19 07:12:26,464 INFO L199 IcfgInterpreter]: Interpreting procedure stubMoreProcessingRequired with input of size 65 for LOIs [2019-09-19 07:12:26,465 INFO L199 IcfgInterpreter]: Interpreting procedure HPCdrCompletion with input of size 55 for LOIs [2019-09-19 07:12:26,467 INFO L199 IcfgInterpreter]: Interpreting procedure SendSrbSynchronous with input of size 90 for LOIs [2019-09-19 07:12:26,520 INFO L199 IcfgInterpreter]: Interpreting procedure KeWaitForSingleObject with input of size 39 for LOIs [2019-09-19 07:12:26,774 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 60 [2019-09-19 07:12:26,901 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-19 07:12:26,904 INFO L199 IcfgInterpreter]: Interpreting procedure errorFn with input of size 1 for LOIs [2019-09-19 07:12:26,905 INFO L183 IcfgInterpreter]: Interpretation finished [2019-09-19 07:12:26,905 INFO L191 IcfgInterpreter]: Final predicates for locations of interest are: [2019-09-19 07:12:26,906 INFO L193 IcfgInterpreter]: Reachable states at location errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 4259#true [2019-09-19 07:12:26,917 INFO L104 SifaObserver]: ✘ Some error locations might be reachable, see reported results. [2019-09-19 07:12:26,917 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2019-09-19 07:12:26,918 INFO L168 Benchmark]: Toolchain (without parser) took 497960.29 ms. Allocated memory was 132.6 MB in the beginning and 152.0 MB in the end (delta: 19.4 MB). Free memory was 85.2 MB in the beginning and 71.2 MB in the end (delta: 14.0 MB). Peak memory consumption was 33.4 MB. Max. memory is 7.1 GB. [2019-09-19 07:12:26,919 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 132.6 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-19 07:12:26,919 INFO L168 Benchmark]: CACSL2BoogieTranslator took 823.84 ms. Allocated memory was 132.6 MB in the beginning and 201.3 MB in the end (delta: 68.7 MB). Free memory was 85.0 MB in the beginning and 155.7 MB in the end (delta: -70.7 MB). Peak memory consumption was 32.1 MB. Max. memory is 7.1 GB. [2019-09-19 07:12:26,919 INFO L168 Benchmark]: Boogie Preprocessor took 117.35 ms. Allocated memory is still 201.3 MB. Free memory was 155.7 MB in the beginning and 149.8 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. [2019-09-19 07:12:26,919 INFO L168 Benchmark]: RCFGBuilder took 2166.96 ms. Allocated memory was 201.3 MB in the beginning and 266.3 MB in the end (delta: 65.0 MB). Free memory was 149.8 MB in the beginning and 214.0 MB in the end (delta: -64.1 MB). Peak memory consumption was 108.9 MB. Max. memory is 7.1 GB. [2019-09-19 07:12:26,920 INFO L168 Benchmark]: Sifa took 494848.14 ms. Allocated memory was 266.3 MB in the beginning and 152.0 MB in the end (delta: -114.3 MB). Free memory was 214.0 MB in the beginning and 71.2 MB in the end (delta: 142.8 MB). Peak memory consumption was 28.5 MB. Max. memory is 7.1 GB. [2019-09-19 07:12:26,921 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 132.6 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 823.84 ms. Allocated memory was 132.6 MB in the beginning and 201.3 MB in the end (delta: 68.7 MB). Free memory was 85.0 MB in the beginning and 155.7 MB in the end (delta: -70.7 MB). Peak memory consumption was 32.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 117.35 ms. Allocated memory is still 201.3 MB. Free memory was 155.7 MB in the beginning and 149.8 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2166.96 ms. Allocated memory was 201.3 MB in the beginning and 266.3 MB in the end (delta: 65.0 MB). Free memory was 149.8 MB in the beginning and 214.0 MB in the end (delta: -64.1 MB). Peak memory consumption was 108.9 MB. Max. memory is 7.1 GB. * Sifa took 494848.14 ms. Allocated memory was 266.3 MB in the beginning and 152.0 MB in the end (delta: -114.3 MB). Free memory was 214.0 MB in the beginning and 71.2 MB in the end (delta: 142.8 MB). Peak memory consumption was 28.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions OVERALL_TIME[ms]: 494805, ICFG_INTERPRETER_ENTERED_PROCEDURES: 22, DAG_INTERPRETER_EARLY_EXIT_QUERIES: 2495, DAG_INTERPRETER_EARLY_EXITS: 165, TOOLS_POST_APPLICATIONS: 1933, TOOLS_POST_TIME[ms]: 820, TOOLS_POST_CALL_APPLICATIONS: 403, TOOLS_POST_CALL_TIME[ms]: 9351, TOOLS_POST_RETURN_APPLICATIONS: 320, TOOLS_POST_RETURN_TIME[ms]: 467, TOOLS_QUANTIFIERELIM_APPLICATIONS: 2492, TOOLS_QUANTIFIERELIM_TIME[ms]: 9936, TOOLS_QUANTIFIERELIM_MAX_TIME[ms]: 3977, FLUID_QUERY_TIME[ms]: 70, FLUID_QUERIES: 2495, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 745, DOMAIN_JOIN_TIME[ms]: 482084, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME[ms]: 0, DOMAIN_WIDEN_APPLICATIONS: 0, DOMAIN_WIDEN_TIME[ms]: 0, DOMAIN_ISSUBSETEQ_APPLICATIONS: 0, DOMAIN_ISSUBSETEQ_TIME[ms]: 0, DOMAIN_ISBOTTOM_APPLICATIONS: 711, DOMAIN_ISBOTTOM_TIME[ms]: 1643, LOOP_SUMMARIZER_APPLICATIONS: 0, LOOP_SUMMARIZER_CACHE_MISSES: 0, LOOP_SUMMARIZER_OVERALL_TIME[ms]: 0, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 0, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 0, CALL_SUMMARIZER_APPLICATIONS: 0, CALL_SUMMARIZER_CACHE_MISSES: 320, CALL_SUMMARIZER_OVERALL_TIME[ms]: 0, CALL_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 297548, PROCEDURE_GRAPH_BUILDER_TIME[ms]: 10, PATH_EXPR_TIME[ms]: 19, REGEX_TO_DAG_TIME[ms]: 8, DAG_COMPRESSION_TIME[ms]: 95, DAG_COMPRESSION_PROCESSED_NODES: 4553, DAG_COMPRESSION_RETAINED_NODES: 1101 - UnprovableResult [Line: 58]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 4259#true. Possible FailurePath: RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...