/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/pthread-wmm/rfi002_rmo.opt.i


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


This is Ultimate 0.1.25-b09bf87
[2020-10-16 11:15:30,961 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2020-10-16 11:15:30,964 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2020-10-16 11:15:31,005 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-10-16 11:15:31,005 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-10-16 11:15:31,013 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-10-16 11:15:31,016 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2020-10-16 11:15:31,036 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-10-16 11:15:31,039 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-10-16 11:15:31,040 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-10-16 11:15:31,048 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2020-10-16 11:15:31,050 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-10-16 11:15:31,051 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-10-16 11:15:31,052 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2020-10-16 11:15:31,053 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-10-16 11:15:31,070 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2020-10-16 11:15:31,071 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
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[2020-10-16 11:15:31,084 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2020-10-16 11:15:31,085 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2020-10-16 11:15:31,086 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2020-10-16 11:15:31,125 INFO  L113        SettingsManager]: Loading preferences was successful
[2020-10-16 11:15:31,125 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2020-10-16 11:15:31,127 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-10-16 11:15:31,127 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2020-10-16 11:15:31,128 INFO  L138        SettingsManager]:  * Use SBE=true
[2020-10-16 11:15:31,128 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-10-16 11:15:31,128 INFO  L138        SettingsManager]:  * sizeof long=4
[2020-10-16 11:15:31,128 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2020-10-16 11:15:31,128 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2020-10-16 11:15:31,129 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2020-10-16 11:15:31,130 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2020-10-16 11:15:31,130 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-10-16 11:15:31,130 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2020-10-16 11:15:31,131 INFO  L138        SettingsManager]:  * sizeof long double=12
[2020-10-16 11:15:31,131 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2020-10-16 11:15:31,131 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2020-10-16 11:15:31,131 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2020-10-16 11:15:31,132 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-10-16 11:15:31,132 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2020-10-16 11:15:31,132 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2020-10-16 11:15:31,132 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2020-10-16 11:15:31,132 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-10-16 11:15:31,132 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-10-16 11:15:31,133 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2020-10-16 11:15:31,133 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-10-16 11:15:31,133 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2020-10-16 11:15:31,133 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-10-16 11:15:31,133 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-10-16 11:15:31,134 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2020-10-16 11:15:31,134 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2020-10-16 11:15:31,420 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2020-10-16 11:15:31,434 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-10-16 11:15:31,440 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-10-16 11:15:31,442 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-10-16 11:15:31,444 INFO  L275        PluginConnector]: CDTParser initialized
[2020-10-16 11:15:31,445 INFO  L429   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi002_rmo.opt.i
[2020-10-16 11:15:31,512 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/82b3b1e49/f1da1a6e08d14494afc1bc101318a4c5/FLAGfb66e0f88
[2020-10-16 11:15:32,183 INFO  L306              CDTParser]: Found 1 translation units.
[2020-10-16 11:15:32,184 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/pthread-wmm/rfi002_rmo.opt.i
[2020-10-16 11:15:32,211 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/82b3b1e49/f1da1a6e08d14494afc1bc101318a4c5/FLAGfb66e0f88
[2020-10-16 11:15:32,429 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/82b3b1e49/f1da1a6e08d14494afc1bc101318a4c5
[2020-10-16 11:15:32,438 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-10-16 11:15:32,440 INFO  L131        ToolchainWalker]: Walking toolchain with 5 elements.
[2020-10-16 11:15:32,443 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-10-16 11:15:32,443 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-10-16 11:15:32,446 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-10-16 11:15:32,447 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 11:15:32" (1/1) ...
[2020-10-16 11:15:32,450 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4007d872 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:32, skipping insertion in model container
[2020-10-16 11:15:32,450 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 11:15:32" (1/1) ...
[2020-10-16 11:15:32,460 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-10-16 11:15:32,527 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-10-16 11:15:33,043 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-10-16 11:15:33,067 INFO  L203         MainTranslator]: Completed pre-run
[2020-10-16 11:15:33,181 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-10-16 11:15:33,252 INFO  L208         MainTranslator]: Completed translation
[2020-10-16 11:15:33,253 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33 WrapperNode
[2020-10-16 11:15:33,253 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-10-16 11:15:33,254 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2020-10-16 11:15:33,254 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2020-10-16 11:15:33,254 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2020-10-16 11:15:33,263 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (1/1) ...
[2020-10-16 11:15:33,287 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (1/1) ...
[2020-10-16 11:15:33,326 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2020-10-16 11:15:33,327 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-10-16 11:15:33,327 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2020-10-16 11:15:33,327 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2020-10-16 11:15:33,338 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (1/1) ...
[2020-10-16 11:15:33,339 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (1/1) ...
[2020-10-16 11:15:33,344 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (1/1) ...
[2020-10-16 11:15:33,345 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (1/1) ...
[2020-10-16 11:15:33,359 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (1/1) ...
[2020-10-16 11:15:33,366 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (1/1) ...
[2020-10-16 11:15:33,371 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (1/1) ...
[2020-10-16 11:15:33,389 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-10-16 11:15:33,390 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-10-16 11:15:33,390 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2020-10-16 11:15:33,391 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2020-10-16 11:15:33,400 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (1/1) ...
No working directory specified, using /storage/repos/ultimate-2/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
[2020-10-16 11:15:33,487 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2020-10-16 11:15:33,487 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin
[2020-10-16 11:15:33,487 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-10-16 11:15:33,487 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-10-16 11:15:33,488 INFO  L130     BoogieDeclarations]: Found specification of procedure P0
[2020-10-16 11:15:33,489 INFO  L138     BoogieDeclarations]: Found implementation of procedure P0
[2020-10-16 11:15:33,489 INFO  L130     BoogieDeclarations]: Found specification of procedure P1
[2020-10-16 11:15:33,490 INFO  L138     BoogieDeclarations]: Found implementation of procedure P1
[2020-10-16 11:15:33,491 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end
[2020-10-16 11:15:33,492 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-10-16 11:15:33,492 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-10-16 11:15:33,495 WARN  L208             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2020-10-16 11:15:37,097 INFO  L293             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-10-16 11:15:37,098 INFO  L298             CfgBuilder]: Removed 10 assume(true) statements.
[2020-10-16 11:15:37,101 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 11:15:37 BoogieIcfgContainer
[2020-10-16 11:15:37,101 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-10-16 11:15:37,103 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2020-10-16 11:15:37,103 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2020-10-16 11:15:37,108 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2020-10-16 11:15:37,108 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.10 11:15:32" (1/3) ...
[2020-10-16 11:15:37,110 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2049ca9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 11:15:37, skipping insertion in model container
[2020-10-16 11:15:37,110 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:15:33" (2/3) ...
[2020-10-16 11:15:37,110 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2049ca9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 11:15:37, skipping insertion in model container
[2020-10-16 11:15:37,111 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 11:15:37" (3/3) ...
[2020-10-16 11:15:37,113 INFO  L111   eAbstractionObserver]: Analyzing ICFG rfi002_rmo.opt.i
[2020-10-16 11:15:37,130 WARN  L153   ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2020-10-16 11:15:37,130 INFO  L164   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2020-10-16 11:15:37,141 INFO  L176   ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations.
[2020-10-16 11:15:37,142 INFO  L348   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2020-10-16 11:15:37,188 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,189 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,189 WARN  L313   ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,189 WARN  L313   ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,190 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,190 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,190 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,190 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,190 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,190 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,191 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,192 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,192 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,192 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,192 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,193 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,193 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,193 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,193 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,194 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,194 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,194 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,194 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,195 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,195 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,195 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,195 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,196 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,196 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,196 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,196 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,197 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,197 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,197 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,197 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,198 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,198 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,198 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,198 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,199 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,199 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,199 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,199 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,199 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,199 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,200 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,200 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,200 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,201 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,203 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,203 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,203 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,204 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,204 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,204 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,204 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,205 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,205 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,206 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,206 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,207 WARN  L313   ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,207 WARN  L313   ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,207 WARN  L313   ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,207 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,208 WARN  L313   ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,208 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,209 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,209 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,209 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,209 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,209 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,210 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,210 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,210 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,210 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,211 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,211 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,211 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,211 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,212 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,212 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,212 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,212 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,213 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,213 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,213 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,213 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,213 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,213 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,214 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,214 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,214 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,214 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,215 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,215 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,215 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,215 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,216 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,216 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,216 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,217 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,217 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,217 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,217 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,219 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,219 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,220 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,220 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,220 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,220 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,220 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,221 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,221 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,226 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,226 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,226 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,227 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,227 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,227 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,228 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,228 WARN  L313   ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,228 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,229 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,229 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,229 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,229 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,230 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,230 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,230 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,231 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,231 WARN  L313   ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,231 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,232 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,232 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,232 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,232 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,233 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,233 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,233 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,234 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,234 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,234 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,234 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,235 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,235 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,235 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,236 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,236 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,236 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,236 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,237 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,237 WARN  L313   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,243 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,243 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,244 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,244 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,244 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,245 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,245 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,245 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,245 WARN  L313   ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,246 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,246 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,246 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,247 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,247 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,247 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,247 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,248 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,248 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,248 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,249 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,249 WARN  L313   ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,249 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,249 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,250 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,250 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,250 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,251 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,251 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,251 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,251 WARN  L313   ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,252 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,252 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,252 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,253 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,253 WARN  L313   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2020-10-16 11:15:37,261 INFO  L149    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2020-10-16 11:15:37,284 INFO  L253      AbstractCegarLoop]: Starting to check reachability of 5 error locations.
[2020-10-16 11:15:37,316 INFO  L377      AbstractCegarLoop]: Interprodecural is true
[2020-10-16 11:15:37,316 INFO  L378      AbstractCegarLoop]: Hoare is true
[2020-10-16 11:15:37,316 INFO  L379      AbstractCegarLoop]: Compute interpolants for FPandBP
[2020-10-16 11:15:37,316 INFO  L380      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2020-10-16 11:15:37,317 INFO  L381      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2020-10-16 11:15:37,317 INFO  L382      AbstractCegarLoop]: Difference is false
[2020-10-16 11:15:37,317 INFO  L383      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2020-10-16 11:15:37,317 INFO  L387      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2020-10-16 11:15:37,332 INFO  L129   etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation.
[2020-10-16 11:15:37,336 INFO  L144   etLargeBlockEncoding]: Starting large block encoding on Petri net that has 85 places, 80 transitions, 170 flow
[2020-10-16 11:15:37,340 INFO  L111        LiptonReduction]: Starting Lipton reduction on Petri net that has 85 places, 80 transitions, 170 flow
[2020-10-16 11:15:37,344 INFO  L71            FinitePrefix]: Start finitePrefix. Operand has 85 places, 80 transitions, 170 flow
[2020-10-16 11:15:37,400 INFO  L129       PetriNetUnfolder]: 2/78 cut-off events.
[2020-10-16 11:15:37,400 INFO  L130       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2020-10-16 11:15:37,406 INFO  L80            FinitePrefix]: Finished finitePrefix Result has 85 conditions, 78 events. 2/78 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 55 event pairs, 0 based on Foata normal form. 0/74 useless extension candidates. Maximal degree in co-relation 48. Up to 2 conditions per place. 
[2020-10-16 11:15:37,409 INFO  L117        LiptonReduction]: Number of co-enabled transitions 1088
[2020-10-16 11:15:37,503 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:37,504 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:37,506 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:37,506 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:37,510 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:37,511 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:37,515 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:37,516 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:37,542 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:37,543 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:37,546 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:37,546 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:37,550 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:37,551 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:37,555 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:37,556 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:37,633 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,633 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts
[2020-10-16 11:15:37,638 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[9, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:37,639 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:37,705 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:37,706 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:37,713 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,714 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:37,717 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,718 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:37,720 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,721 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:37,723 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:37,724 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:37,727 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,727 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:37,729 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 2, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,729 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:37,841 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:37,842 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:37,869 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,870 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:37,874 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,875 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:37,877 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,878 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:37,883 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:37,884 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:37,891 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,892 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:37,897 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 2, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:37,897 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:38,003 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:38,004 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts
[2020-10-16 11:15:38,011 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[9, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:38,011 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:38,158 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,158 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,159 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,160 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,162 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,162 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,164 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:38,164 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,186 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:38,186 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,189 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,189 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,193 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,194 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,196 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:38,197 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,305 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,306 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,307 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,307 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,312 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,312 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,315 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:38,316 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,338 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:38,338 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,339 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,340 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,343 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,343 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,346 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:38,346 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,411 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 2, 1] term
[2020-10-16 11:15:38,412 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,675 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,676 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,678 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:38,678 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:38,679 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:38,680 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:38,682 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:38,682 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:38,684 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:38,684 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:38,686 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:38,687 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:38,688 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 2, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:38,688 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:38,732 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:38,732 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts
[2020-10-16 11:15:38,735 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[9, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:38,736 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:38,768 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:38,769 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,770 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,770 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,772 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,772 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,774 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:38,775 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,792 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:38,792 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,793 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,793 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:38,795 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:38,795 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,797 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:38,798 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:38,909 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 4, 3, 2, 1] term
[2020-10-16 11:15:38,910 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:38,910 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 4, 1] term
[2020-10-16 11:15:38,911 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:38,928 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 4, 3, 2, 1] term
[2020-10-16 11:15:38,928 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:38,929 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 4, 1] term
[2020-10-16 11:15:38,929 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:38,975 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:38,975 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts
[2020-10-16 11:15:38,978 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[9, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:38,978 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,009 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:39,010 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:39,017 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,017 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:39,018 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,019 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:39,020 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,021 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:39,022 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:39,022 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,023 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,024 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,026 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,026 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,357 WARN  L193               SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 58
[2020-10-16 11:15:39,508 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,508 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts
[2020-10-16 11:15:39,512 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[9, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:39,513 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,544 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:39,545 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:39,559 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,560 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:39,562 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,565 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:39,566 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,567 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:39,571 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:39,572 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,575 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,575 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,577 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 2, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,577 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,670 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:39,670 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,671 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,671 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,672 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,672 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,673 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,674 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,689 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 2, 5, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,689 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,691 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,691 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,692 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,693 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,696 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 3, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,697 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:39,700 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,700 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:39,702 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 3, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,702 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:39,705 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[11, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:39,706 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:39,708 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 3, 6, 3, 7, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,708 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:39,710 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 3, 6, 3, 7, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,710 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:39,814 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:39,815 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,816 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,816 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,817 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,818 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,828 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,829 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,830 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,830 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,831 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,832 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:39,834 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,835 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:39,836 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,837 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:39,840 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,840 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:39,843 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[11, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:39,844 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:39,847 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 3, 6, 3, 7, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,847 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:39,850 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 3, 6, 3, 7, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:39,851 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,008 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 4, 3, 2, 1] term
[2020-10-16 11:15:40,008 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,009 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 4, 1] term
[2020-10-16 11:15:40,010 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,031 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 5, 4, 3, 2, 1] term
[2020-10-16 11:15:40,032 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,032 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 5, 4, 1] term
[2020-10-16 11:15:40,033 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,299 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,300 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,301 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,301 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,302 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,302 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,304 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,305 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,306 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,306 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,307 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,307 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,308 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,308 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,311 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,311 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:40,313 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,313 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:40,314 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,315 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:40,317 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[11, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:40,318 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,320 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 3, 6, 3, 7, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,321 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,322 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 3, 7, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,323 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,374 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:40,374 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,375 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,375 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,376 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,377 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,412 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,412 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,413 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,413 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,414 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,415 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,416 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,416 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,421 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,422 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:40,425 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,425 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:40,426 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[6, 2, 3, 2, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,427 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts
[2020-10-16 11:15:40,429 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[11, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:40,429 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,431 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 3, 6, 3, 7, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,431 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,433 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 3, 6, 3, 7, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,433 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,496 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:40,496 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,498 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,499 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:40,500 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,500 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:40,501 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,502 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:40,503 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:40,504 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,505 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,505 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,507 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,507 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,546 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,546 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts
[2020-10-16 11:15:40,549 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[9, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:40,550 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,701 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:40,702 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:40,714 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,714 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:40,715 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,716 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:40,717 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,717 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:40,719 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:40,719 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,721 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,721 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,722 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,723 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,760 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:40,761 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts
[2020-10-16 11:15:40,763 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[9, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:40,763 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:40,937 WARN  L193               SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 55
[2020-10-16 11:15:41,086 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,087 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:41,087 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,088 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:41,089 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,089 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:41,091 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:41,091 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:41,105 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:41,105 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:41,106 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,106 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:41,107 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,108 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:41,109 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:41,110 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:41,243 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 2, 1] term
[2020-10-16 11:15:41,243 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:41,262 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 4, 3, 2, 1] term
[2020-10-16 11:15:41,263 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:41,263 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 4, 1] term
[2020-10-16 11:15:41,263 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:41,325 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 4, 3, 2, 1] term
[2020-10-16 11:15:41,325 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:41,326 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 4, 1] term
[2020-10-16 11:15:41,326 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:41,362 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:41,363 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:41,363 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,364 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:41,365 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,365 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:41,367 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:41,367 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:41,382 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,382 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:41,383 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,383 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:41,385 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 3, 2, 3, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,385 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:41,387 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 3, 2, 1] term
[2020-10-16 11:15:41,387 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts
[2020-10-16 11:15:41,431 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[7, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:41,432 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts
[2020-10-16 11:15:41,434 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[9, 2, 5, 3, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:41,434 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:41,469 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 3, 2, 1] term
[2020-10-16 11:15:41,470 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts
[2020-10-16 11:15:41,471 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:41,472 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:41,473 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:41,473 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:41,475 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 3, 2, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:41,475 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts
[2020-10-16 11:15:41,476 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[8, 2, 4, 2, 5, 3, 3, 2, 1] term
[2020-10-16 11:15:41,477 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:41,478 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 3, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:41,478 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:41,479 INFO  L375       QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 5, 2, 5, 3, 6, 3, 4, 3, 4, 3, 3, 2, 1] term
[2020-10-16 11:15:41,480 INFO  L603       QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts
[2020-10-16 11:15:42,136 WARN  L193               SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83
[2020-10-16 11:15:42,243 WARN  L193               SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 81
[2020-10-16 11:15:42,249 INFO  L132        LiptonReduction]: Checked pairs total: 3006
[2020-10-16 11:15:42,249 INFO  L134        LiptonReduction]: Total number of compositions: 69
[2020-10-16 11:15:42,258 INFO  L100   iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 29 places, 23 transitions, 56 flow
[2020-10-16 11:15:42,282 INFO  L122   iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 266 states.
[2020-10-16 11:15:42,285 INFO  L276                IsEmpty]: Start isEmpty. Operand 266 states.
[2020-10-16 11:15:42,294 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 6
[2020-10-16 11:15:42,294 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:42,295 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1]
[2020-10-16 11:15:42,295 INFO  L429      AbstractCegarLoop]: === Iteration 1 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:42,301 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:42,302 INFO  L82        PathProgramCache]: Analyzing trace with hash 1583910661, now seen corresponding path program 1 times
[2020-10-16 11:15:42,311 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:42,312 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [806055318]
[2020-10-16 11:15:42,312 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:42,454 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:42,546 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:42,546 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [806055318]
[2020-10-16 11:15:42,547 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:42,548 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1
[2020-10-16 11:15:42,549 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083697927]
[2020-10-16 11:15:42,554 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 3 states
[2020-10-16 11:15:42,555 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:42,570 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2020-10-16 11:15:42,571 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-10-16 11:15:42,573 INFO  L87              Difference]: Start difference. First operand 266 states. Second operand 3 states.
[2020-10-16 11:15:42,674 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:42,674 INFO  L93              Difference]: Finished difference Result 230 states and 564 transitions.
[2020-10-16 11:15:42,675 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2020-10-16 11:15:42,677 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 5
[2020-10-16 11:15:42,677 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:42,691 INFO  L225             Difference]: With dead ends: 230
[2020-10-16 11:15:42,692 INFO  L226             Difference]: Without dead ends: 194
[2020-10-16 11:15:42,693 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2020-10-16 11:15:42,715 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 194 states.
[2020-10-16 11:15:42,746 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 194 to 194.
[2020-10-16 11:15:42,748 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 194 states.
[2020-10-16 11:15:42,752 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 468 transitions.
[2020-10-16 11:15:42,754 INFO  L78                 Accepts]: Start accepts. Automaton has 194 states and 468 transitions. Word has length 5
[2020-10-16 11:15:42,754 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:42,754 INFO  L481      AbstractCegarLoop]: Abstraction has 194 states and 468 transitions.
[2020-10-16 11:15:42,754 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2020-10-16 11:15:42,754 INFO  L276                IsEmpty]: Start isEmpty. Operand 194 states and 468 transitions.
[2020-10-16 11:15:42,755 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 9
[2020-10-16 11:15:42,755 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:42,755 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:42,756 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2020-10-16 11:15:42,756 INFO  L429      AbstractCegarLoop]: === Iteration 2 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:42,756 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:42,756 INFO  L82        PathProgramCache]: Analyzing trace with hash 1773772219, now seen corresponding path program 1 times
[2020-10-16 11:15:42,757 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:42,757 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1422918400]
[2020-10-16 11:15:42,757 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:42,842 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:42,948 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:42,948 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1422918400]
[2020-10-16 11:15:42,949 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:42,949 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2020-10-16 11:15:42,950 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [829624906]
[2020-10-16 11:15:42,951 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-10-16 11:15:42,951 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:42,952 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-10-16 11:15:42,952 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-10-16 11:15:42,952 INFO  L87              Difference]: Start difference. First operand 194 states and 468 transitions. Second operand 4 states.
[2020-10-16 11:15:43,013 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:43,014 INFO  L93              Difference]: Finished difference Result 194 states and 444 transitions.
[2020-10-16 11:15:43,014 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2020-10-16 11:15:43,014 INFO  L78                 Accepts]: Start accepts. Automaton has 4 states. Word has length 8
[2020-10-16 11:15:43,015 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:43,016 INFO  L225             Difference]: With dead ends: 194
[2020-10-16 11:15:43,017 INFO  L226             Difference]: Without dead ends: 158
[2020-10-16 11:15:43,018 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2020-10-16 11:15:43,019 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 158 states.
[2020-10-16 11:15:43,028 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 158.
[2020-10-16 11:15:43,028 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 158 states.
[2020-10-16 11:15:43,030 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 158 states and 366 transitions.
[2020-10-16 11:15:43,030 INFO  L78                 Accepts]: Start accepts. Automaton has 158 states and 366 transitions. Word has length 8
[2020-10-16 11:15:43,031 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:43,031 INFO  L481      AbstractCegarLoop]: Abstraction has 158 states and 366 transitions.
[2020-10-16 11:15:43,031 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-10-16 11:15:43,031 INFO  L276                IsEmpty]: Start isEmpty. Operand 158 states and 366 transitions.
[2020-10-16 11:15:43,032 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 12
[2020-10-16 11:15:43,033 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:43,033 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:43,033 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2020-10-16 11:15:43,033 INFO  L429      AbstractCegarLoop]: === Iteration 3 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:43,033 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:43,034 INFO  L82        PathProgramCache]: Analyzing trace with hash 1593199242, now seen corresponding path program 1 times
[2020-10-16 11:15:43,034 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:43,034 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1189008994]
[2020-10-16 11:15:43,034 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:43,164 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:43,253 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:43,253 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1189008994]
[2020-10-16 11:15:43,254 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:43,254 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2020-10-16 11:15:43,254 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [650402020]
[2020-10-16 11:15:43,254 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 4 states
[2020-10-16 11:15:43,255 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:43,255 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2020-10-16 11:15:43,255 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2020-10-16 11:15:43,255 INFO  L87              Difference]: Start difference. First operand 158 states and 366 transitions. Second operand 4 states.
[2020-10-16 11:15:43,296 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:43,296 INFO  L93              Difference]: Finished difference Result 164 states and 367 transitions.
[2020-10-16 11:15:43,297 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2020-10-16 11:15:43,297 INFO  L78                 Accepts]: Start accepts. Automaton has 4 states. Word has length 11
[2020-10-16 11:15:43,297 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:43,299 INFO  L225             Difference]: With dead ends: 164
[2020-10-16 11:15:43,299 INFO  L226             Difference]: Without dead ends: 146
[2020-10-16 11:15:43,300 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2020-10-16 11:15:43,301 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 146 states.
[2020-10-16 11:15:43,308 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 146 to 146.
[2020-10-16 11:15:43,308 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 146 states.
[2020-10-16 11:15:43,310 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 334 transitions.
[2020-10-16 11:15:43,310 INFO  L78                 Accepts]: Start accepts. Automaton has 146 states and 334 transitions. Word has length 11
[2020-10-16 11:15:43,310 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:43,310 INFO  L481      AbstractCegarLoop]: Abstraction has 146 states and 334 transitions.
[2020-10-16 11:15:43,311 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 4 states.
[2020-10-16 11:15:43,311 INFO  L276                IsEmpty]: Start isEmpty. Operand 146 states and 334 transitions.
[2020-10-16 11:15:43,312 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 14
[2020-10-16 11:15:43,312 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:43,312 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:43,313 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2020-10-16 11:15:43,313 INFO  L429      AbstractCegarLoop]: === Iteration 4 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:43,313 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:43,313 INFO  L82        PathProgramCache]: Analyzing trace with hash 2054367808, now seen corresponding path program 1 times
[2020-10-16 11:15:43,314 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:43,314 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1778718921]
[2020-10-16 11:15:43,314 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:43,372 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:43,746 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:43,747 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1778718921]
[2020-10-16 11:15:43,747 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:43,747 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2020-10-16 11:15:43,747 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [443507308]
[2020-10-16 11:15:43,748 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 9 states
[2020-10-16 11:15:43,748 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:43,748 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2020-10-16 11:15:43,749 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72
[2020-10-16 11:15:43,749 INFO  L87              Difference]: Start difference. First operand 146 states and 334 transitions. Second operand 9 states.
[2020-10-16 11:15:44,354 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:44,354 INFO  L93              Difference]: Finished difference Result 210 states and 470 transitions.
[2020-10-16 11:15:44,355 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. 
[2020-10-16 11:15:44,355 INFO  L78                 Accepts]: Start accepts. Automaton has 9 states. Word has length 13
[2020-10-16 11:15:44,355 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:44,359 INFO  L225             Difference]: With dead ends: 210
[2020-10-16 11:15:44,359 INFO  L226             Difference]: Without dead ends: 192
[2020-10-16 11:15:44,360 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240
[2020-10-16 11:15:44,363 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 192 states.
[2020-10-16 11:15:44,388 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 192 to 175.
[2020-10-16 11:15:44,388 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 175 states.
[2020-10-16 11:15:44,391 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 401 transitions.
[2020-10-16 11:15:44,392 INFO  L78                 Accepts]: Start accepts. Automaton has 175 states and 401 transitions. Word has length 13
[2020-10-16 11:15:44,392 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:44,392 INFO  L481      AbstractCegarLoop]: Abstraction has 175 states and 401 transitions.
[2020-10-16 11:15:44,392 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 9 states.
[2020-10-16 11:15:44,392 INFO  L276                IsEmpty]: Start isEmpty. Operand 175 states and 401 transitions.
[2020-10-16 11:15:44,395 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 14
[2020-10-16 11:15:44,395 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:44,395 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:44,396 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2020-10-16 11:15:44,396 INFO  L429      AbstractCegarLoop]: === Iteration 5 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:44,399 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:44,399 INFO  L82        PathProgramCache]: Analyzing trace with hash 2058692308, now seen corresponding path program 2 times
[2020-10-16 11:15:44,400 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:44,400 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1130474209]
[2020-10-16 11:15:44,400 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:44,470 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:44,753 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:44,754 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1130474209]
[2020-10-16 11:15:44,754 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:44,754 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2020-10-16 11:15:44,754 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2108358348]
[2020-10-16 11:15:44,755 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 9 states
[2020-10-16 11:15:44,755 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:44,755 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2020-10-16 11:15:44,755 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72
[2020-10-16 11:15:44,756 INFO  L87              Difference]: Start difference. First operand 175 states and 401 transitions. Second operand 9 states.
[2020-10-16 11:15:45,230 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:45,230 INFO  L93              Difference]: Finished difference Result 206 states and 461 transitions.
[2020-10-16 11:15:45,232 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. 
[2020-10-16 11:15:45,233 INFO  L78                 Accepts]: Start accepts. Automaton has 9 states. Word has length 13
[2020-10-16 11:15:45,233 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:45,235 INFO  L225             Difference]: With dead ends: 206
[2020-10-16 11:15:45,235 INFO  L226             Difference]: Without dead ends: 191
[2020-10-16 11:15:45,236 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=68, Invalid=142, Unknown=0, NotChecked=0, Total=210
[2020-10-16 11:15:45,238 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 191 states.
[2020-10-16 11:15:45,254 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 191 to 170.
[2020-10-16 11:15:45,254 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 170 states.
[2020-10-16 11:15:45,256 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 392 transitions.
[2020-10-16 11:15:45,256 INFO  L78                 Accepts]: Start accepts. Automaton has 170 states and 392 transitions. Word has length 13
[2020-10-16 11:15:45,256 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:45,256 INFO  L481      AbstractCegarLoop]: Abstraction has 170 states and 392 transitions.
[2020-10-16 11:15:45,256 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 9 states.
[2020-10-16 11:15:45,257 INFO  L276                IsEmpty]: Start isEmpty. Operand 170 states and 392 transitions.
[2020-10-16 11:15:45,261 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 14
[2020-10-16 11:15:45,261 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:45,261 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:45,262 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2020-10-16 11:15:45,266 INFO  L429      AbstractCegarLoop]: === Iteration 6 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:45,266 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:45,267 INFO  L82        PathProgramCache]: Analyzing trace with hash -102986176, now seen corresponding path program 3 times
[2020-10-16 11:15:45,267 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:45,267 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1891862896]
[2020-10-16 11:15:45,268 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:45,337 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:45,665 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:45,665 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1891862896]
[2020-10-16 11:15:45,665 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:45,665 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2020-10-16 11:15:45,666 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1209611591]
[2020-10-16 11:15:45,666 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 9 states
[2020-10-16 11:15:45,666 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:45,667 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2020-10-16 11:15:45,667 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72
[2020-10-16 11:15:45,667 INFO  L87              Difference]: Start difference. First operand 170 states and 392 transitions. Second operand 9 states.
[2020-10-16 11:15:45,976 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:45,976 INFO  L93              Difference]: Finished difference Result 212 states and 486 transitions.
[2020-10-16 11:15:45,977 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2020-10-16 11:15:45,977 INFO  L78                 Accepts]: Start accepts. Automaton has 9 states. Word has length 13
[2020-10-16 11:15:45,978 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:45,980 INFO  L225             Difference]: With dead ends: 212
[2020-10-16 11:15:45,980 INFO  L226             Difference]: Without dead ends: 200
[2020-10-16 11:15:45,981 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=41, Invalid=91, Unknown=0, NotChecked=0, Total=132
[2020-10-16 11:15:45,981 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 200 states.
[2020-10-16 11:15:45,986 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 200 to 188.
[2020-10-16 11:15:45,986 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 188 states.
[2020-10-16 11:15:45,987 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 440 transitions.
[2020-10-16 11:15:45,987 INFO  L78                 Accepts]: Start accepts. Automaton has 188 states and 440 transitions. Word has length 13
[2020-10-16 11:15:45,987 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:45,988 INFO  L481      AbstractCegarLoop]: Abstraction has 188 states and 440 transitions.
[2020-10-16 11:15:45,988 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 9 states.
[2020-10-16 11:15:45,988 INFO  L276                IsEmpty]: Start isEmpty. Operand 188 states and 440 transitions.
[2020-10-16 11:15:45,989 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 14
[2020-10-16 11:15:45,989 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:45,989 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:45,989 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2020-10-16 11:15:45,989 INFO  L429      AbstractCegarLoop]: === Iteration 7 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:45,989 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:45,990 INFO  L82        PathProgramCache]: Analyzing trace with hash -1954183132, now seen corresponding path program 4 times
[2020-10-16 11:15:45,990 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:45,990 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1602798603]
[2020-10-16 11:15:45,990 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:46,018 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:46,166 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:46,167 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1602798603]
[2020-10-16 11:15:46,167 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:46,167 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-10-16 11:15:46,167 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551256999]
[2020-10-16 11:15:46,168 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 7 states
[2020-10-16 11:15:46,168 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:46,168 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2020-10-16 11:15:46,169 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42
[2020-10-16 11:15:46,169 INFO  L87              Difference]: Start difference. First operand 188 states and 440 transitions. Second operand 7 states.
[2020-10-16 11:15:46,510 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:46,510 INFO  L93              Difference]: Finished difference Result 225 states and 518 transitions.
[2020-10-16 11:15:46,511 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2020-10-16 11:15:46,511 INFO  L78                 Accepts]: Start accepts. Automaton has 7 states. Word has length 13
[2020-10-16 11:15:46,512 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:46,513 INFO  L225             Difference]: With dead ends: 225
[2020-10-16 11:15:46,513 INFO  L226             Difference]: Without dead ends: 210
[2020-10-16 11:15:46,514 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 0 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110
[2020-10-16 11:15:46,514 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 210 states.
[2020-10-16 11:15:46,522 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 210 to 183.
[2020-10-16 11:15:46,523 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 183 states.
[2020-10-16 11:15:46,524 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 183 states and 423 transitions.
[2020-10-16 11:15:46,524 INFO  L78                 Accepts]: Start accepts. Automaton has 183 states and 423 transitions. Word has length 13
[2020-10-16 11:15:46,524 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:46,525 INFO  L481      AbstractCegarLoop]: Abstraction has 183 states and 423 transitions.
[2020-10-16 11:15:46,525 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 7 states.
[2020-10-16 11:15:46,525 INFO  L276                IsEmpty]: Start isEmpty. Operand 183 states and 423 transitions.
[2020-10-16 11:15:46,526 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2020-10-16 11:15:46,526 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:46,526 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:46,526 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2020-10-16 11:15:46,526 INFO  L429      AbstractCegarLoop]: === Iteration 8 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:46,526 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:46,527 INFO  L82        PathProgramCache]: Analyzing trace with hash -740690617, now seen corresponding path program 1 times
[2020-10-16 11:15:46,527 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:46,527 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [695032145]
[2020-10-16 11:15:46,527 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:46,561 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:46,826 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:46,826 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [695032145]
[2020-10-16 11:15:46,827 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:46,827 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2020-10-16 11:15:46,827 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2054597968]
[2020-10-16 11:15:46,828 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 10 states
[2020-10-16 11:15:46,828 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:46,828 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2020-10-16 11:15:46,828 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90
[2020-10-16 11:15:46,829 INFO  L87              Difference]: Start difference. First operand 183 states and 423 transitions. Second operand 10 states.
[2020-10-16 11:15:47,487 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:47,488 INFO  L93              Difference]: Finished difference Result 298 states and 673 transitions.
[2020-10-16 11:15:47,494 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. 
[2020-10-16 11:15:47,495 INFO  L78                 Accepts]: Start accepts. Automaton has 10 states. Word has length 14
[2020-10-16 11:15:47,495 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:47,496 INFO  L225             Difference]: With dead ends: 298
[2020-10-16 11:15:47,497 INFO  L226             Difference]: Without dead ends: 234
[2020-10-16 11:15:47,497 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=83, Invalid=297, Unknown=0, NotChecked=0, Total=380
[2020-10-16 11:15:47,498 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 234 states.
[2020-10-16 11:15:47,503 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 190.
[2020-10-16 11:15:47,504 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 190 states.
[2020-10-16 11:15:47,505 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 433 transitions.
[2020-10-16 11:15:47,505 INFO  L78                 Accepts]: Start accepts. Automaton has 190 states and 433 transitions. Word has length 14
[2020-10-16 11:15:47,505 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:47,505 INFO  L481      AbstractCegarLoop]: Abstraction has 190 states and 433 transitions.
[2020-10-16 11:15:47,505 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 10 states.
[2020-10-16 11:15:47,505 INFO  L276                IsEmpty]: Start isEmpty. Operand 190 states and 433 transitions.
[2020-10-16 11:15:47,506 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2020-10-16 11:15:47,506 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:47,506 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:47,507 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2020-10-16 11:15:47,507 INFO  L429      AbstractCegarLoop]: === Iteration 9 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:47,507 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:47,507 INFO  L82        PathProgramCache]: Analyzing trace with hash -740958736, now seen corresponding path program 1 times
[2020-10-16 11:15:47,508 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:47,508 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1699441697]
[2020-10-16 11:15:47,508 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:47,544 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:47,883 WARN  L193               SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 26
[2020-10-16 11:15:47,938 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:47,938 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1699441697]
[2020-10-16 11:15:47,938 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:47,938 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2020-10-16 11:15:47,939 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1120134781]
[2020-10-16 11:15:47,942 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 9 states
[2020-10-16 11:15:47,942 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:47,943 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2020-10-16 11:15:47,943 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72
[2020-10-16 11:15:47,943 INFO  L87              Difference]: Start difference. First operand 190 states and 433 transitions. Second operand 9 states.
[2020-10-16 11:15:48,534 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:48,535 INFO  L93              Difference]: Finished difference Result 280 states and 622 transitions.
[2020-10-16 11:15:48,535 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. 
[2020-10-16 11:15:48,536 INFO  L78                 Accepts]: Start accepts. Automaton has 9 states. Word has length 14
[2020-10-16 11:15:48,536 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:48,538 INFO  L225             Difference]: With dead ends: 280
[2020-10-16 11:15:48,538 INFO  L226             Difference]: Without dead ends: 270
[2020-10-16 11:15:48,538 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=82, Invalid=158, Unknown=0, NotChecked=0, Total=240
[2020-10-16 11:15:48,539 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 270 states.
[2020-10-16 11:15:48,545 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 156.
[2020-10-16 11:15:48,546 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 156 states.
[2020-10-16 11:15:48,546 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 349 transitions.
[2020-10-16 11:15:48,546 INFO  L78                 Accepts]: Start accepts. Automaton has 156 states and 349 transitions. Word has length 14
[2020-10-16 11:15:48,547 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:48,547 INFO  L481      AbstractCegarLoop]: Abstraction has 156 states and 349 transitions.
[2020-10-16 11:15:48,547 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 9 states.
[2020-10-16 11:15:48,547 INFO  L276                IsEmpty]: Start isEmpty. Operand 156 states and 349 transitions.
[2020-10-16 11:15:48,548 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2020-10-16 11:15:48,548 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:48,548 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:48,548 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2020-10-16 11:15:48,548 INFO  L429      AbstractCegarLoop]: === Iteration 10 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:48,549 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:48,549 INFO  L82        PathProgramCache]: Analyzing trace with hash -605016637, now seen corresponding path program 2 times
[2020-10-16 11:15:48,549 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:48,549 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2140452585]
[2020-10-16 11:15:48,549 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:48,581 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:48,664 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:48,664 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2140452585]
[2020-10-16 11:15:48,664 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:48,665 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2020-10-16 11:15:48,665 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [800281230]
[2020-10-16 11:15:48,665 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 5 states
[2020-10-16 11:15:48,665 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:48,666 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2020-10-16 11:15:48,666 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2020-10-16 11:15:48,666 INFO  L87              Difference]: Start difference. First operand 156 states and 349 transitions. Second operand 5 states.
[2020-10-16 11:15:48,804 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:48,805 INFO  L93              Difference]: Finished difference Result 232 states and 507 transitions.
[2020-10-16 11:15:48,805 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2020-10-16 11:15:48,805 INFO  L78                 Accepts]: Start accepts. Automaton has 5 states. Word has length 14
[2020-10-16 11:15:48,806 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:48,807 INFO  L225             Difference]: With dead ends: 232
[2020-10-16 11:15:48,807 INFO  L226             Difference]: Without dead ends: 148
[2020-10-16 11:15:48,808 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30
[2020-10-16 11:15:48,808 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 148 states.
[2020-10-16 11:15:48,813 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 143.
[2020-10-16 11:15:48,813 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 143 states.
[2020-10-16 11:15:48,814 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 311 transitions.
[2020-10-16 11:15:48,814 INFO  L78                 Accepts]: Start accepts. Automaton has 143 states and 311 transitions. Word has length 14
[2020-10-16 11:15:48,814 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:48,815 INFO  L481      AbstractCegarLoop]: Abstraction has 143 states and 311 transitions.
[2020-10-16 11:15:48,815 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 5 states.
[2020-10-16 11:15:48,815 INFO  L276                IsEmpty]: Start isEmpty. Operand 143 states and 311 transitions.
[2020-10-16 11:15:48,815 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2020-10-16 11:15:48,815 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:48,815 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:48,816 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9
[2020-10-16 11:15:48,816 INFO  L429      AbstractCegarLoop]: === Iteration 11 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:48,816 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:48,816 INFO  L82        PathProgramCache]: Analyzing trace with hash 666069347, now seen corresponding path program 3 times
[2020-10-16 11:15:48,816 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:48,817 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1513805887]
[2020-10-16 11:15:48,817 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:48,876 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:49,067 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:49,067 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1513805887]
[2020-10-16 11:15:49,068 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:49,068 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2020-10-16 11:15:49,068 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370997151]
[2020-10-16 11:15:49,068 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 8 states
[2020-10-16 11:15:49,069 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:49,069 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2020-10-16 11:15:49,069 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56
[2020-10-16 11:15:49,069 INFO  L87              Difference]: Start difference. First operand 143 states and 311 transitions. Second operand 8 states.
[2020-10-16 11:15:49,318 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:49,318 INFO  L93              Difference]: Finished difference Result 177 states and 371 transitions.
[2020-10-16 11:15:49,319 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2020-10-16 11:15:49,319 INFO  L78                 Accepts]: Start accepts. Automaton has 8 states. Word has length 14
[2020-10-16 11:15:49,319 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:49,320 INFO  L225             Difference]: With dead ends: 177
[2020-10-16 11:15:49,320 INFO  L226             Difference]: Without dead ends: 103
[2020-10-16 11:15:49,321 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110
[2020-10-16 11:15:49,321 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 103 states.
[2020-10-16 11:15:49,324 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 99.
[2020-10-16 11:15:49,324 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 99 states.
[2020-10-16 11:15:49,324 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 199 transitions.
[2020-10-16 11:15:49,325 INFO  L78                 Accepts]: Start accepts. Automaton has 99 states and 199 transitions. Word has length 14
[2020-10-16 11:15:49,325 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:49,325 INFO  L481      AbstractCegarLoop]: Abstraction has 99 states and 199 transitions.
[2020-10-16 11:15:49,325 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 8 states.
[2020-10-16 11:15:49,325 INFO  L276                IsEmpty]: Start isEmpty. Operand 99 states and 199 transitions.
[2020-10-16 11:15:49,326 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2020-10-16 11:15:49,326 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:49,326 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:49,326 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10
[2020-10-16 11:15:49,327 INFO  L429      AbstractCegarLoop]: === Iteration 12 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:49,327 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:49,327 INFO  L82        PathProgramCache]: Analyzing trace with hash 667683827, now seen corresponding path program 4 times
[2020-10-16 11:15:49,327 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:49,327 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1907290272]
[2020-10-16 11:15:49,328 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:49,361 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:49,513 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:49,514 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1907290272]
[2020-10-16 11:15:49,514 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:49,514 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-10-16 11:15:49,514 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [337559744]
[2020-10-16 11:15:49,515 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 7 states
[2020-10-16 11:15:49,515 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:49,515 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2020-10-16 11:15:49,515 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42
[2020-10-16 11:15:49,515 INFO  L87              Difference]: Start difference. First operand 99 states and 199 transitions. Second operand 7 states.
[2020-10-16 11:15:49,778 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:49,779 INFO  L93              Difference]: Finished difference Result 113 states and 219 transitions.
[2020-10-16 11:15:49,779 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2020-10-16 11:15:49,780 INFO  L78                 Accepts]: Start accepts. Automaton has 7 states. Word has length 14
[2020-10-16 11:15:49,780 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:49,781 INFO  L225             Difference]: With dead ends: 113
[2020-10-16 11:15:49,781 INFO  L226             Difference]: Without dead ends: 102
[2020-10-16 11:15:49,782 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90
[2020-10-16 11:15:49,783 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 102 states.
[2020-10-16 11:15:49,785 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 98.
[2020-10-16 11:15:49,785 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 98 states.
[2020-10-16 11:15:49,785 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 194 transitions.
[2020-10-16 11:15:49,785 INFO  L78                 Accepts]: Start accepts. Automaton has 98 states and 194 transitions. Word has length 14
[2020-10-16 11:15:49,786 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:49,786 INFO  L481      AbstractCegarLoop]: Abstraction has 98 states and 194 transitions.
[2020-10-16 11:15:49,786 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 7 states.
[2020-10-16 11:15:49,786 INFO  L276                IsEmpty]: Start isEmpty. Operand 98 states and 194 transitions.
[2020-10-16 11:15:49,786 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 16
[2020-10-16 11:15:49,787 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:49,787 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:49,787 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11
[2020-10-16 11:15:49,787 INFO  L429      AbstractCegarLoop]: === Iteration 13 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:49,787 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:49,787 INFO  L82        PathProgramCache]: Analyzing trace with hash -776605627, now seen corresponding path program 1 times
[2020-10-16 11:15:49,788 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:49,788 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1285930320]
[2020-10-16 11:15:49,788 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:49,824 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:49,972 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:49,972 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1285930320]
[2020-10-16 11:15:49,972 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:49,972 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2020-10-16 11:15:49,973 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320269384]
[2020-10-16 11:15:49,973 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 8 states
[2020-10-16 11:15:49,973 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:49,973 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2020-10-16 11:15:49,974 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56
[2020-10-16 11:15:49,974 INFO  L87              Difference]: Start difference. First operand 98 states and 194 transitions. Second operand 8 states.
[2020-10-16 11:15:50,392 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:50,393 INFO  L93              Difference]: Finished difference Result 130 states and 257 transitions.
[2020-10-16 11:15:50,393 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2020-10-16 11:15:50,394 INFO  L78                 Accepts]: Start accepts. Automaton has 8 states. Word has length 15
[2020-10-16 11:15:50,394 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:50,395 INFO  L225             Difference]: With dead ends: 130
[2020-10-16 11:15:50,395 INFO  L226             Difference]: Without dead ends: 113
[2020-10-16 11:15:50,396 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182
[2020-10-16 11:15:50,396 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 113 states.
[2020-10-16 11:15:50,399 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 104.
[2020-10-16 11:15:50,399 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 104 states.
[2020-10-16 11:15:50,400 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 208 transitions.
[2020-10-16 11:15:50,400 INFO  L78                 Accepts]: Start accepts. Automaton has 104 states and 208 transitions. Word has length 15
[2020-10-16 11:15:50,400 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:50,401 INFO  L481      AbstractCegarLoop]: Abstraction has 104 states and 208 transitions.
[2020-10-16 11:15:50,401 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 8 states.
[2020-10-16 11:15:50,401 INFO  L276                IsEmpty]: Start isEmpty. Operand 104 states and 208 transitions.
[2020-10-16 11:15:50,401 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 16
[2020-10-16 11:15:50,402 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:50,402 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:50,402 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12
[2020-10-16 11:15:50,402 INFO  L429      AbstractCegarLoop]: === Iteration 14 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:50,402 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:50,402 INFO  L82        PathProgramCache]: Analyzing trace with hash 1060903253, now seen corresponding path program 2 times
[2020-10-16 11:15:50,403 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:50,403 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [346362694]
[2020-10-16 11:15:50,403 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:50,450 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:50,530 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:50,530 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [346362694]
[2020-10-16 11:15:50,530 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:50,531 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2020-10-16 11:15:50,531 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1442630718]
[2020-10-16 11:15:50,531 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 7 states
[2020-10-16 11:15:50,531 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:50,532 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2020-10-16 11:15:50,532 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42
[2020-10-16 11:15:50,532 INFO  L87              Difference]: Start difference. First operand 104 states and 208 transitions. Second operand 7 states.
[2020-10-16 11:15:50,713 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:50,713 INFO  L93              Difference]: Finished difference Result 132 states and 259 transitions.
[2020-10-16 11:15:50,714 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2020-10-16 11:15:50,714 INFO  L78                 Accepts]: Start accepts. Automaton has 7 states. Word has length 15
[2020-10-16 11:15:50,714 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:50,715 INFO  L225             Difference]: With dead ends: 132
[2020-10-16 11:15:50,715 INFO  L226             Difference]: Without dead ends: 104
[2020-10-16 11:15:50,715 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72
[2020-10-16 11:15:50,716 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 104 states.
[2020-10-16 11:15:50,718 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 98.
[2020-10-16 11:15:50,719 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 98 states.
[2020-10-16 11:15:50,719 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 195 transitions.
[2020-10-16 11:15:50,719 INFO  L78                 Accepts]: Start accepts. Automaton has 98 states and 195 transitions. Word has length 15
[2020-10-16 11:15:50,720 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:50,720 INFO  L481      AbstractCegarLoop]: Abstraction has 98 states and 195 transitions.
[2020-10-16 11:15:50,720 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 7 states.
[2020-10-16 11:15:50,720 INFO  L276                IsEmpty]: Start isEmpty. Operand 98 states and 195 transitions.
[2020-10-16 11:15:50,720 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 16
[2020-10-16 11:15:50,720 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:50,721 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:50,721 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13
[2020-10-16 11:15:50,721 INFO  L429      AbstractCegarLoop]: === Iteration 15 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:50,721 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:50,721 INFO  L82        PathProgramCache]: Analyzing trace with hash -184466207, now seen corresponding path program 3 times
[2020-10-16 11:15:50,722 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:50,722 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1404806509]
[2020-10-16 11:15:50,722 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:50,762 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:51,279 WARN  L193               SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 38
[2020-10-16 11:15:51,417 WARN  L193               SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 28
[2020-10-16 11:15:51,455 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:51,456 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1404806509]
[2020-10-16 11:15:51,456 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:51,456 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9
[2020-10-16 11:15:51,457 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [813755771]
[2020-10-16 11:15:51,457 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 11 states
[2020-10-16 11:15:51,457 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:51,458 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants.
[2020-10-16 11:15:51,458 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=84, Unknown=0, NotChecked=0, Total=110
[2020-10-16 11:15:51,458 INFO  L87              Difference]: Start difference. First operand 98 states and 195 transitions. Second operand 11 states.
[2020-10-16 11:15:51,779 WARN  L193               SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 45
[2020-10-16 11:15:52,040 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:52,041 INFO  L93              Difference]: Finished difference Result 146 states and 288 transitions.
[2020-10-16 11:15:52,041 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2020-10-16 11:15:52,041 INFO  L78                 Accepts]: Start accepts. Automaton has 11 states. Word has length 15
[2020-10-16 11:15:52,042 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:52,042 INFO  L225             Difference]: With dead ends: 146
[2020-10-16 11:15:52,042 INFO  L226             Difference]: Without dead ends: 122
[2020-10-16 11:15:52,047 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156
[2020-10-16 11:15:52,048 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 122 states.
[2020-10-16 11:15:52,050 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 122 to 117.
[2020-10-16 11:15:52,050 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 117 states.
[2020-10-16 11:15:52,050 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 232 transitions.
[2020-10-16 11:15:52,051 INFO  L78                 Accepts]: Start accepts. Automaton has 117 states and 232 transitions. Word has length 15
[2020-10-16 11:15:52,051 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:52,052 INFO  L481      AbstractCegarLoop]: Abstraction has 117 states and 232 transitions.
[2020-10-16 11:15:52,052 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 11 states.
[2020-10-16 11:15:52,053 INFO  L276                IsEmpty]: Start isEmpty. Operand 117 states and 232 transitions.
[2020-10-16 11:15:52,053 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 16
[2020-10-16 11:15:52,053 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:52,053 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:52,053 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14
[2020-10-16 11:15:52,054 INFO  L429      AbstractCegarLoop]: === Iteration 16 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:52,054 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:52,054 INFO  L82        PathProgramCache]: Analyzing trace with hash -184475817, now seen corresponding path program 1 times
[2020-10-16 11:15:52,054 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:52,054 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1218404361]
[2020-10-16 11:15:52,055 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:52,087 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:52,366 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:52,367 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1218404361]
[2020-10-16 11:15:52,367 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:52,367 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2020-10-16 11:15:52,367 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1307146485]
[2020-10-16 11:15:52,368 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 10 states
[2020-10-16 11:15:52,368 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:52,368 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2020-10-16 11:15:52,368 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90
[2020-10-16 11:15:52,368 INFO  L87              Difference]: Start difference. First operand 117 states and 232 transitions. Second operand 10 states.
[2020-10-16 11:15:52,617 WARN  L193               SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 32
[2020-10-16 11:15:52,825 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:52,825 INFO  L93              Difference]: Finished difference Result 136 states and 263 transitions.
[2020-10-16 11:15:52,826 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2020-10-16 11:15:52,826 INFO  L78                 Accepts]: Start accepts. Automaton has 10 states. Word has length 15
[2020-10-16 11:15:52,826 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:52,827 INFO  L225             Difference]: With dead ends: 136
[2020-10-16 11:15:52,827 INFO  L226             Difference]: Without dead ends: 115
[2020-10-16 11:15:52,827 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=53, Invalid=129, Unknown=0, NotChecked=0, Total=182
[2020-10-16 11:15:52,828 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 115 states.
[2020-10-16 11:15:52,830 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 110.
[2020-10-16 11:15:52,830 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 110 states.
[2020-10-16 11:15:52,831 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 216 transitions.
[2020-10-16 11:15:52,832 INFO  L78                 Accepts]: Start accepts. Automaton has 110 states and 216 transitions. Word has length 15
[2020-10-16 11:15:52,834 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:52,835 INFO  L481      AbstractCegarLoop]: Abstraction has 110 states and 216 transitions.
[2020-10-16 11:15:52,835 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 10 states.
[2020-10-16 11:15:52,835 INFO  L276                IsEmpty]: Start isEmpty. Operand 110 states and 216 transitions.
[2020-10-16 11:15:52,835 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 16
[2020-10-16 11:15:52,835 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:52,836 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:52,836 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15
[2020-10-16 11:15:52,836 INFO  L429      AbstractCegarLoop]: === Iteration 17 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:52,836 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:52,836 INFO  L82        PathProgramCache]: Analyzing trace with hash 1653042673, now seen corresponding path program 4 times
[2020-10-16 11:15:52,836 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:52,837 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [425438714]
[2020-10-16 11:15:52,837 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:52,902 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:53,193 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:53,193 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [425438714]
[2020-10-16 11:15:53,194 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:53,194 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2020-10-16 11:15:53,194 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1506520554]
[2020-10-16 11:15:53,195 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 9 states
[2020-10-16 11:15:53,196 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:53,196 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2020-10-16 11:15:53,196 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72
[2020-10-16 11:15:53,197 INFO  L87              Difference]: Start difference. First operand 110 states and 216 transitions. Second operand 9 states.
[2020-10-16 11:15:53,596 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:53,597 INFO  L93              Difference]: Finished difference Result 134 states and 257 transitions.
[2020-10-16 11:15:53,597 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2020-10-16 11:15:53,597 INFO  L78                 Accepts]: Start accepts. Automaton has 9 states. Word has length 15
[2020-10-16 11:15:53,598 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:53,598 INFO  L225             Difference]: With dead ends: 134
[2020-10-16 11:15:53,598 INFO  L226             Difference]: Without dead ends: 100
[2020-10-16 11:15:53,599 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156
[2020-10-16 11:15:53,599 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 100 states.
[2020-10-16 11:15:53,603 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 98.
[2020-10-16 11:15:53,604 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 98 states.
[2020-10-16 11:15:53,604 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 193 transitions.
[2020-10-16 11:15:53,604 INFO  L78                 Accepts]: Start accepts. Automaton has 98 states and 193 transitions. Word has length 15
[2020-10-16 11:15:53,604 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:53,605 INFO  L481      AbstractCegarLoop]: Abstraction has 98 states and 193 transitions.
[2020-10-16 11:15:53,605 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 9 states.
[2020-10-16 11:15:53,605 INFO  L276                IsEmpty]: Start isEmpty. Operand 98 states and 193 transitions.
[2020-10-16 11:15:53,609 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 16
[2020-10-16 11:15:53,609 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:53,609 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:53,609 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16
[2020-10-16 11:15:53,609 INFO  L429      AbstractCegarLoop]: === Iteration 18 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:53,609 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:53,610 INFO  L82        PathProgramCache]: Analyzing trace with hash -1068280379, now seen corresponding path program 5 times
[2020-10-16 11:15:53,610 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:53,611 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1389719962]
[2020-10-16 11:15:53,612 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:53,670 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:54,072 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:54,073 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1389719962]
[2020-10-16 11:15:54,073 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:54,073 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2020-10-16 11:15:54,074 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [132384690]
[2020-10-16 11:15:54,077 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 10 states
[2020-10-16 11:15:54,078 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:54,078 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2020-10-16 11:15:54,078 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90
[2020-10-16 11:15:54,079 INFO  L87              Difference]: Start difference. First operand 98 states and 193 transitions. Second operand 10 states.
[2020-10-16 11:15:54,711 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:54,711 INFO  L93              Difference]: Finished difference Result 157 states and 294 transitions.
[2020-10-16 11:15:54,711 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. 
[2020-10-16 11:15:54,712 INFO  L78                 Accepts]: Start accepts. Automaton has 10 states. Word has length 15
[2020-10-16 11:15:54,712 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:54,712 INFO  L225             Difference]: With dead ends: 157
[2020-10-16 11:15:54,713 INFO  L226             Difference]: Without dead ends: 78
[2020-10-16 11:15:54,713 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=67, Invalid=205, Unknown=0, NotChecked=0, Total=272
[2020-10-16 11:15:54,714 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 78 states.
[2020-10-16 11:15:54,716 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 78 to 76.
[2020-10-16 11:15:54,716 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 76 states.
[2020-10-16 11:15:54,716 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 138 transitions.
[2020-10-16 11:15:54,716 INFO  L78                 Accepts]: Start accepts. Automaton has 76 states and 138 transitions. Word has length 15
[2020-10-16 11:15:54,717 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:54,717 INFO  L481      AbstractCegarLoop]: Abstraction has 76 states and 138 transitions.
[2020-10-16 11:15:54,717 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 10 states.
[2020-10-16 11:15:54,717 INFO  L276                IsEmpty]: Start isEmpty. Operand 76 states and 138 transitions.
[2020-10-16 11:15:54,717 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 16
[2020-10-16 11:15:54,718 INFO  L414         BasicCegarLoop]: Found error trace
[2020-10-16 11:15:54,718 INFO  L422         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-10-16 11:15:54,718 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17
[2020-10-16 11:15:54,718 INFO  L429      AbstractCegarLoop]: === Iteration 19 === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, P1Err0ASSERT_VIOLATIONERROR_FUNCTION]===
[2020-10-16 11:15:54,718 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-10-16 11:15:54,718 INFO  L82        PathProgramCache]: Analyzing trace with hash 769228501, now seen corresponding path program 6 times
[2020-10-16 11:15:54,719 INFO  L162   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2020-10-16 11:15:54,719 INFO  L353   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1598556861]
[2020-10-16 11:15:54,719 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2020-10-16 11:15:54,749 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2020-10-16 11:15:54,946 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2020-10-16 11:15:54,947 INFO  L353   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1598556861]
[2020-10-16 11:15:54,947 INFO  L219   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2020-10-16 11:15:54,947 INFO  L232   FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2020-10-16 11:15:54,947 INFO  L155   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1021743681]
[2020-10-16 11:15:54,948 INFO  L461      AbstractCegarLoop]: Interpolant automaton has 8 states
[2020-10-16 11:15:54,948 INFO  L142   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2020-10-16 11:15:54,948 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2020-10-16 11:15:54,948 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56
[2020-10-16 11:15:54,949 INFO  L87              Difference]: Start difference. First operand 76 states and 138 transitions. Second operand 8 states.
[2020-10-16 11:15:55,129 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2020-10-16 11:15:55,129 INFO  L93              Difference]: Finished difference Result 70 states and 125 transitions.
[2020-10-16 11:15:55,130 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2020-10-16 11:15:55,130 INFO  L78                 Accepts]: Start accepts. Automaton has 8 states. Word has length 15
[2020-10-16 11:15:55,130 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2020-10-16 11:15:55,130 INFO  L225             Difference]: With dead ends: 70
[2020-10-16 11:15:55,131 INFO  L226             Difference]: Without dead ends: 0
[2020-10-16 11:15:55,131 INFO  L677         BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90
[2020-10-16 11:15:55,132 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 0 states.
[2020-10-16 11:15:55,132 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0.
[2020-10-16 11:15:55,132 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 0 states.
[2020-10-16 11:15:55,132 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions.
[2020-10-16 11:15:55,133 INFO  L78                 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 15
[2020-10-16 11:15:55,133 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2020-10-16 11:15:55,133 INFO  L481      AbstractCegarLoop]: Abstraction has 0 states and 0 transitions.
[2020-10-16 11:15:55,133 INFO  L482      AbstractCegarLoop]: Interpolant automaton has 8 states.
[2020-10-16 11:15:55,133 INFO  L276                IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions.
[2020-10-16 11:15:55,133 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2020-10-16 11:15:55,133 WARN  L518      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18
[2020-10-16 11:15:55,137 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.10 11:15:55 BasicIcfg
[2020-10-16 11:15:55,137 INFO  L132        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2020-10-16 11:15:55,144 INFO  L168              Benchmark]: Toolchain (without parser) took 22699.19 ms. Allocated memory was 141.6 MB in the beginning and 573.6 MB in the end (delta: 432.0 MB). Free memory was 103.0 MB in the beginning and 282.5 MB in the end (delta: -179.4 MB). Peak memory consumption was 252.6 MB. Max. memory is 7.1 GB.
[2020-10-16 11:15:55,144 INFO  L168              Benchmark]: CDTParser took 0.51 ms. Allocated memory is still 141.6 MB. Free memory was 123.1 MB in the beginning and 122.9 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
[2020-10-16 11:15:55,145 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 810.69 ms. Allocated memory was 141.6 MB in the beginning and 232.3 MB in the end (delta: 90.7 MB). Free memory was 102.8 MB in the beginning and 193.9 MB in the end (delta: -91.0 MB). Peak memory consumption was 22.1 MB. Max. memory is 7.1 GB.
[2020-10-16 11:15:55,145 INFO  L168              Benchmark]: Boogie Procedure Inliner took 72.98 ms. Allocated memory is still 232.3 MB. Free memory was 193.9 MB in the beginning and 190.1 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 7.1 GB.
[2020-10-16 11:15:55,146 INFO  L168              Benchmark]: Boogie Preprocessor took 62.92 ms. Allocated memory is still 232.3 MB. Free memory was 190.1 MB in the beginning and 186.5 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 7.1 GB.
[2020-10-16 11:15:55,149 INFO  L168              Benchmark]: RCFGBuilder took 3711.11 ms. Allocated memory was 232.3 MB in the beginning and 297.8 MB in the end (delta: 65.5 MB). Free memory was 186.5 MB in the beginning and 195.7 MB in the end (delta: -9.2 MB). Peak memory consumption was 111.4 MB. Max. memory is 7.1 GB.
[2020-10-16 11:15:55,149 INFO  L168              Benchmark]: TraceAbstraction took 18034.01 ms. Allocated memory was 297.8 MB in the beginning and 573.6 MB in the end (delta: 275.8 MB). Free memory was 195.7 MB in the beginning and 282.5 MB in the end (delta: -86.7 MB). Peak memory consumption was 189.0 MB. Max. memory is 7.1 GB.
[2020-10-16 11:15:55,154 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.51 ms. Allocated memory is still 141.6 MB. Free memory was 123.1 MB in the beginning and 122.9 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 810.69 ms. Allocated memory was 141.6 MB in the beginning and 232.3 MB in the end (delta: 90.7 MB). Free memory was 102.8 MB in the beginning and 193.9 MB in the end (delta: -91.0 MB). Peak memory consumption was 22.1 MB. Max. memory is 7.1 GB.
 * Boogie Procedure Inliner took 72.98 ms. Allocated memory is still 232.3 MB. Free memory was 193.9 MB in the beginning and 190.1 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 62.92 ms. Allocated memory is still 232.3 MB. Free memory was 190.1 MB in the beginning and 186.5 MB in the end (delta: 3.6 MB). Peak memory consumption was 3.6 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 3711.11 ms. Allocated memory was 232.3 MB in the beginning and 297.8 MB in the end (delta: 65.5 MB). Free memory was 186.5 MB in the beginning and 195.7 MB in the end (delta: -9.2 MB). Peak memory consumption was 111.4 MB. Max. memory is 7.1 GB.
 * TraceAbstraction took 18034.01 ms. Allocated memory was 297.8 MB in the beginning and 573.6 MB in the end (delta: 275.8 MB). Free memory was 195.7 MB in the beginning and 282.5 MB in the end (delta: -86.7 MB). Peak memory consumption was 189.0 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - StatisticsResult: PetriNetLargeBlockEncoding benchmarks
    616 VarBasedMoverChecksPositive, 55 VarBasedMoverChecksNegative, 21 SemBasedMoverChecksPositive, 34 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 2.6s, 61 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 4.9s, 85 PlacesBefore, 29 PlacesAfterwards, 80 TransitionsBefore, 23 TransitionsAfterwards, 1088 CoEnabledTransitionPairs, 6 FixpointIterations, 30 TrivialSequentialCompositions, 34 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 4 ConcurrentYvCompositions, 1 ChoiceCompositions, 69 TotalNumberOfCompositions, 3006 MoverChecksTotal
  - PositiveResult [Line: 8]: call of __VERIFIER_error() unreachable
    For all program executions holds that call of __VERIFIER_error() unreachable at this location
  - PositiveResult [Line: 8]: call of __VERIFIER_error() unreachable
    For all program executions holds that call of __VERIFIER_error() unreachable at this location
  - AllSpecificationsHoldResult: All specifications hold
    2 specifications checked. All of them hold
  - StatisticsResult: Ultimate Automizer benchmark data
    CFG has 3 procedures, 79 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 17.8s, OverallIterations: 19, TraceHistogramMax: 1, AutomataDifference: 6.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 4.9s, HoareTripleCheckerStatistics: 394 SDtfs, 560 SDslu, 1129 SDs, 0 SdLazy, 1415 SolverSat, 424 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 186 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 182 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 316 ImplicationChecksByTransitivity, 5.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=266occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 19 MinimizatonAttempts, 277 StatesRemovedByMinimization, 15 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 4.5s InterpolantComputationTime, 251 NumberOfCodeBlocks, 251 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 232 ConstructedInterpolants, 0 QuantifiedInterpolants, 44952 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 19 InterpolantComputations, 19 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be correct!
Received shutdown request...