java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/float-newlib/float_req_bl_1122b.c


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


This is Ultimate 0.1.24-584d7b9
[2019-08-31 02:45:56,313 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-08-31 02:45:56,315 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-08-31 02:45:56,327 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-08-31 02:45:56,328 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-08-31 02:45:56,329 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-08-31 02:45:56,330 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-08-31 02:45:56,332 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-08-31 02:45:56,334 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-08-31 02:45:56,335 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-08-31 02:45:56,336 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-08-31 02:45:56,337 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-08-31 02:45:56,337 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-08-31 02:45:56,338 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-08-31 02:45:56,339 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-08-31 02:45:56,341 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-08-31 02:45:56,341 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-08-31 02:45:56,342 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-08-31 02:45:56,344 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-08-31 02:45:56,347 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-08-31 02:45:56,349 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-08-31 02:45:56,350 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-08-31 02:45:56,351 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-08-31 02:45:56,352 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-08-31 02:45:56,354 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-08-31 02:45:56,355 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-08-31 02:45:56,355 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-08-31 02:45:56,356 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-08-31 02:45:56,356 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-08-31 02:45:56,357 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-08-31 02:45:56,358 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-08-31 02:45:56,359 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-08-31 02:45:56,359 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-08-31 02:45:56,360 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-08-31 02:45:56,361 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-08-31 02:45:56,361 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-08-31 02:45:56,362 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-08-31 02:45:56,362 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-08-31 02:45:56,363 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-08-31 02:45:56,364 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-08-31 02:45:56,364 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-08-31 02:45:56,365 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2019-08-31 02:45:56,380 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-08-31 02:45:56,380 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-08-31 02:45:56,381 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-08-31 02:45:56,381 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-08-31 02:45:56,382 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-08-31 02:45:56,382 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-08-31 02:45:56,382 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-08-31 02:45:56,382 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-08-31 02:45:56,383 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-08-31 02:45:56,383 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-08-31 02:45:56,383 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-08-31 02:45:56,383 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-08-31 02:45:56,383 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-08-31 02:45:56,384 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-08-31 02:45:56,384 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-08-31 02:45:56,384 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-08-31 02:45:56,384 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-08-31 02:45:56,384 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-08-31 02:45:56,385 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-08-31 02:45:56,385 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-08-31 02:45:56,385 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-08-31 02:45:56,385 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-31 02:45:56,385 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-08-31 02:45:56,386 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-08-31 02:45:56,386 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-08-31 02:45:56,386 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-08-31 02:45:56,386 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-08-31 02:45:56,386 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-08-31 02:45:56,387 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-08-31 02:45:56,416 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-08-31 02:45:56,430 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-08-31 02:45:56,433 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-08-31 02:45:56,435 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-08-31 02:45:56,435 INFO  L275        PluginConnector]: CDTParser initialized
[2019-08-31 02:45:56,436 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_1122b.c
[2019-08-31 02:45:56,508 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aae9e655d/11c6a4c6eecc4ee1bba431a5a1dc2be5/FLAG63b823d48
[2019-08-31 02:45:57,011 INFO  L306              CDTParser]: Found 1 translation units.
[2019-08-31 02:45:57,014 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_1122b.c
[2019-08-31 02:45:57,024 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aae9e655d/11c6a4c6eecc4ee1bba431a5a1dc2be5/FLAG63b823d48
[2019-08-31 02:45:57,370 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aae9e655d/11c6a4c6eecc4ee1bba431a5a1dc2be5
[2019-08-31 02:45:57,381 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-08-31 02:45:57,383 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-08-31 02:45:57,384 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-08-31 02:45:57,384 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-08-31 02:45:57,388 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-08-31 02:45:57,389 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 02:45:57" (1/1) ...
[2019-08-31 02:45:57,392 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4dc0b985 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:45:57, skipping insertion in model container
[2019-08-31 02:45:57,392 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 02:45:57" (1/1) ...
[2019-08-31 02:45:57,400 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-08-31 02:45:57,431 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-08-31 02:45:57,662 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-31 02:45:57,761 INFO  L188         MainTranslator]: Completed pre-run
[2019-08-31 02:45:57,801 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-31 02:45:57,819 INFO  L192         MainTranslator]: Completed translation
[2019-08-31 02:45:57,820 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:45:57 WrapperNode
[2019-08-31 02:45:57,820 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-08-31 02:45:57,821 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-08-31 02:45:57,821 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-08-31 02:45:57,821 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-08-31 02:45:57,834 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:45:57" (1/1) ...
[2019-08-31 02:45:57,834 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:45:57" (1/1) ...
[2019-08-31 02:45:57,844 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:45:57" (1/1) ...
[2019-08-31 02:45:57,844 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:45:57" (1/1) ...
[2019-08-31 02:45:57,858 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:45:57" (1/1) ...
[2019-08-31 02:45:57,867 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:45:57" (1/1) ...
[2019-08-31 02:45:57,869 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:45:57" (1/1) ...
[2019-08-31 02:45:57,873 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-08-31 02:45:57,874 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-08-31 02:45:57,874 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-08-31 02:45:57,874 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-08-31 02:45:57,875 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:45:57" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-31 02:45:57,938 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-08-31 02:45:57,938 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-08-31 02:45:57,938 INFO  L138     BoogieDeclarations]: Found implementation of procedure fmod_float
[2019-08-31 02:45:57,938 INFO  L138     BoogieDeclarations]: Found implementation of procedure isnan_float
[2019-08-31 02:45:57,939 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-08-31 02:45:57,939 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-08-31 02:45:57,939 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float
[2019-08-31 02:45:57,939 INFO  L130     BoogieDeclarations]: Found specification of procedure fmod_float
[2019-08-31 02:45:57,939 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-08-31 02:45:57,939 INFO  L130     BoogieDeclarations]: Found specification of procedure write~real
[2019-08-31 02:45:57,940 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-08-31 02:45:57,940 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-08-31 02:45:57,940 INFO  L130     BoogieDeclarations]: Found specification of procedure read~real
[2019-08-31 02:45:57,940 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-08-31 02:45:57,940 INFO  L130     BoogieDeclarations]: Found specification of procedure isnan_float
[2019-08-31 02:45:57,940 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-08-31 02:45:57,941 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-08-31 02:45:57,941 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~real
[2019-08-31 02:45:57,941 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-08-31 02:45:58,415 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-08-31 02:45:58,416 INFO  L283             CfgBuilder]: Removed 12 assume(true) statements.
[2019-08-31 02:45:58,417 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 02:45:58 BoogieIcfgContainer
[2019-08-31 02:45:58,417 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-08-31 02:45:58,418 INFO  L113        PluginConnector]: ------------------------Sifa----------------------------
[2019-08-31 02:45:58,418 INFO  L271        PluginConnector]: Initializing Sifa...
[2019-08-31 02:45:58,420 INFO  L275        PluginConnector]: Sifa initialized
[2019-08-31 02:45:58,421 INFO  L185        PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 02:45:58" (1/1) ...
[2019-08-31 02:45:58,471 INFO  L162        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-08-31 02:45:58,472 INFO  L169        IcfgInterpreter]: Building call graph
[2019-08-31 02:45:58,480 INFO  L174        IcfgInterpreter]: Initial procedures are [ULTIMATE.start]
[2019-08-31 02:45:58,488 INFO  L179        IcfgInterpreter]: Starting interpretation
[2019-08-31 02:45:58,490 INFO  L199        IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs
[2019-08-31 02:45:58,563 INFO  L392         ElimStorePlain]: Different costs {0=[|v_#length_17|], 3=[|v_#valid_22|]}
[2019-08-31 02:45:58,602 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5
[2019-08-31 02:45:58,602 INFO  L496         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:58,640 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:45:58,647 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-31 02:45:58,655 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 14
[2019-08-31 02:45:58,656 INFO  L496         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:58,723 INFO  L567         ElimStorePlain]: treesize reduction 4, result has 90.5 percent of original size
[2019-08-31 02:45:58,724 INFO  L496         ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars,  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:58,725 INFO  L221         ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:50, output treesize:38
[2019-08-31 02:45:58,760 INFO  L199        IcfgInterpreter]: Interpreting procedure main with input of size 46 for LOIs
[2019-08-31 02:45:58,899 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:45:58,925 INFO  L392         ElimStorePlain]: Different costs {0=[|v_#length_18|], 1=[|v_#valid_23|]}
[2019-08-31 02:45:58,944 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 92
[2019-08-31 02:45:58,945 INFO  L496         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:58,963 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 89
[2019-08-31 02:45:58,963 INFO  L496         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,082 WARN  L188               SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 56
[2019-08-31 02:45:59,083 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:45:59,103 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 89
[2019-08-31 02:45:59,104 INFO  L496         ElimStorePlain]: Start of recursive call 4:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,116 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 86
[2019-08-31 02:45:59,118 INFO  L496         ElimStorePlain]: Start of recursive call 5:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,220 WARN  L188               SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 53
[2019-08-31 02:45:59,221 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:45:59,223 INFO  L392         ElimStorePlain]: Different costs {0=[|v_#memory_int_19|, |v_#memory_real_23|], 1=[|v_#memory_int_8|]}
[2019-08-31 02:45:59,234 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 71
[2019-08-31 02:45:59,235 INFO  L496         ElimStorePlain]: Start of recursive call 6:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,244 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 68
[2019-08-31 02:45:59,245 INFO  L496         ElimStorePlain]: Start of recursive call 7:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,336 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:45:59,348 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 67
[2019-08-31 02:45:59,349 INFO  L496         ElimStorePlain]: Start of recursive call 8:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,359 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 64
[2019-08-31 02:45:59,360 INFO  L496         ElimStorePlain]: Start of recursive call 9:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,440 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:45:59,450 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 44
[2019-08-31 02:45:59,452 INFO  L496         ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:45:59,459 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 41
[2019-08-31 02:45:59,461 INFO  L496         ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:45:59,522 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:45:59,525 INFO  L496         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars,  End of recursive call: 4 dim-0 vars,  and 2 xjuncts.
[2019-08-31 02:45:59,526 INFO  L221         ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:184, output treesize:72
[2019-08-31 02:45:59,536 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:45:59,551 INFO  L392         ElimStorePlain]: Different costs {0=[|v_#length_19|], 1=[|v_#valid_24|]}
[2019-08-31 02:45:59,562 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 92
[2019-08-31 02:45:59,563 INFO  L496         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,576 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 89
[2019-08-31 02:45:59,577 INFO  L496         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,672 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:45:59,684 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 89
[2019-08-31 02:45:59,686 INFO  L496         ElimStorePlain]: Start of recursive call 4:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,696 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 86
[2019-08-31 02:45:59,697 INFO  L496         ElimStorePlain]: Start of recursive call 5:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,792 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:45:59,794 INFO  L392         ElimStorePlain]: Different costs {0=[|v_#memory_real_24|, |v_#memory_int_20|], 1=[|v_#memory_int_8|]}
[2019-08-31 02:45:59,804 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 82
[2019-08-31 02:45:59,806 INFO  L496         ElimStorePlain]: Start of recursive call 6:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,820 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 79
[2019-08-31 02:45:59,820 INFO  L496         ElimStorePlain]: Start of recursive call 7:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,902 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:45:59,910 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 67
[2019-08-31 02:45:59,912 INFO  L496         ElimStorePlain]: Start of recursive call 8:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,921 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 64
[2019-08-31 02:45:59,921 INFO  L496         ElimStorePlain]: Start of recursive call 9:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:45:59,993 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:00,004 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 41
[2019-08-31 02:46:00,005 INFO  L496         ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:46:00,014 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 44
[2019-08-31 02:46:00,017 INFO  L496         ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:46:00,071 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:00,074 INFO  L496         ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars,  End of recursive call: 4 dim-0 vars,  and 2 xjuncts.
[2019-08-31 02:46:00,075 INFO  L221         ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:184, output treesize:72
[2019-08-31 02:46:00,079 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:00,095 INFO  L392         ElimStorePlain]: Different costs {3=[|v_#length_20|], 6=[|v_#valid_25|]}
[2019-08-31 02:46:00,134 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:00,135 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 123 treesize of output 139
[2019-08-31 02:46:00,137 INFO  L496         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:00,168 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:00,169 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 120 treesize of output 136
[2019-08-31 02:46:00,170 INFO  L496         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:00,200 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:00,201 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 120 treesize of output 136
[2019-08-31 02:46:00,202 INFO  L496         ElimStorePlain]: Start of recursive call 4:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:00,240 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:00,241 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 133
[2019-08-31 02:46:00,242 INFO  L496         ElimStorePlain]: Start of recursive call 5:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:00,925 WARN  L188               SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 89
[2019-08-31 02:46:00,926 INFO  L567         ElimStorePlain]: treesize reduction 40, result has 92.5 percent of original size
[2019-08-31 02:46:00,986 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:00,987 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 120 treesize of output 142
[2019-08-31 02:46:00,988 INFO  L496         ElimStorePlain]: Start of recursive call 6:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:01,022 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:01,023 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 123 treesize of output 145
[2019-08-31 02:46:01,025 INFO  L496         ElimStorePlain]: Start of recursive call 7:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:01,057 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:01,058 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 123 treesize of output 145
[2019-08-31 02:46:01,059 INFO  L496         ElimStorePlain]: Start of recursive call 8:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:01,088 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:01,089 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 126 treesize of output 148
[2019-08-31 02:46:01,090 INFO  L496         ElimStorePlain]: Start of recursive call 9:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:01,726 WARN  L188               SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 87
[2019-08-31 02:46:01,727 INFO  L567         ElimStorePlain]: treesize reduction 48, result has 90.9 percent of original size
[2019-08-31 02:46:01,730 INFO  L392         ElimStorePlain]: Different costs {0=[|v_#memory_real_25|, |v_#memory_int_21|], 1=[|v_#memory_int_15|]}
[2019-08-31 02:46:01,761 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 113
[2019-08-31 02:46:01,762 INFO  L496         ElimStorePlain]: Start of recursive call 10:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:01,783 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 117
[2019-08-31 02:46:01,784 INFO  L496         ElimStorePlain]: Start of recursive call 11:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:01,802 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 120
[2019-08-31 02:46:01,803 INFO  L496         ElimStorePlain]: Start of recursive call 12:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:01,818 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 110
[2019-08-31 02:46:01,819 INFO  L496         ElimStorePlain]: Start of recursive call 13:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:02,169 WARN  L188               SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 85
[2019-08-31 02:46:02,170 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:02,188 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 95
[2019-08-31 02:46:02,188 INFO  L496         ElimStorePlain]: Start of recursive call 14:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:02,198 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 98
[2019-08-31 02:46:02,199 INFO  L496         ElimStorePlain]: Start of recursive call 15:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:02,211 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 105
[2019-08-31 02:46:02,211 INFO  L496         ElimStorePlain]: Start of recursive call 16:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:02,221 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 102
[2019-08-31 02:46:02,222 INFO  L496         ElimStorePlain]: Start of recursive call 17:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:02,476 WARN  L188               SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 80
[2019-08-31 02:46:02,477 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:02,492 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 79
[2019-08-31 02:46:02,495 INFO  L496         ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:46:02,517 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 82
[2019-08-31 02:46:02,519 INFO  L496         ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:46:02,533 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 75
[2019-08-31 02:46:02,534 INFO  L496         ElimStorePlain]: Start of recursive call 20: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:46:02,543 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 72
[2019-08-31 02:46:02,545 INFO  L496         ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:46:02,774 WARN  L188               SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 85
[2019-08-31 02:46:02,774 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:02,777 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:02,778 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:02,781 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:02,784 INFO  L496         ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars,  End of recursive call: 16 dim-0 vars,  and 4 xjuncts.
[2019-08-31 02:46:02,784 INFO  L221         ElimStorePlain]: Needed 21 recursive calls to eliminate 11 variables, input treesize:481, output treesize:281
[2019-08-31 02:46:02,796 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:02,810 INFO  L392         ElimStorePlain]: Different costs {3=[|v_#length_21|], 6=[|v_#valid_26|]}
[2019-08-31 02:46:02,841 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:02,842 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 120 treesize of output 136
[2019-08-31 02:46:02,843 INFO  L496         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:02,883 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:02,884 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 120 treesize of output 136
[2019-08-31 02:46:02,885 INFO  L496         ElimStorePlain]: Start of recursive call 3:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:02,910 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:02,911 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 117 treesize of output 133
[2019-08-31 02:46:02,912 INFO  L496         ElimStorePlain]: Start of recursive call 4:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:02,942 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:02,943 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 123 treesize of output 139
[2019-08-31 02:46:02,944 INFO  L496         ElimStorePlain]: Start of recursive call 5:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:03,550 WARN  L188               SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 89
[2019-08-31 02:46:03,551 INFO  L567         ElimStorePlain]: treesize reduction 40, result has 92.5 percent of original size
[2019-08-31 02:46:03,595 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:03,596 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 123 treesize of output 145
[2019-08-31 02:46:03,597 INFO  L496         ElimStorePlain]: Start of recursive call 6:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:03,633 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:03,634 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 123 treesize of output 145
[2019-08-31 02:46:03,636 INFO  L496         ElimStorePlain]: Start of recursive call 7:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:03,681 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:03,682 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 126 treesize of output 148
[2019-08-31 02:46:03,683 INFO  L496         ElimStorePlain]: Start of recursive call 8:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:03,728 INFO  L341             Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:03,729 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 120 treesize of output 142
[2019-08-31 02:46:03,730 INFO  L496         ElimStorePlain]: Start of recursive call 9:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:04,398 WARN  L188               SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 87
[2019-08-31 02:46:04,399 INFO  L567         ElimStorePlain]: treesize reduction 48, result has 90.9 percent of original size
[2019-08-31 02:46:04,403 INFO  L392         ElimStorePlain]: Different costs {0=[|v_#memory_int_22|, |v_#memory_real_26|], 1=[|v_#memory_int_15|]}
[2019-08-31 02:46:04,420 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 99
[2019-08-31 02:46:04,421 INFO  L496         ElimStorePlain]: Start of recursive call 10:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:04,430 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 109
[2019-08-31 02:46:04,431 INFO  L496         ElimStorePlain]: Start of recursive call 11:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:04,442 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 102
[2019-08-31 02:46:04,442 INFO  L496         ElimStorePlain]: Start of recursive call 12:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:04,455 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 106
[2019-08-31 02:46:04,456 INFO  L496         ElimStorePlain]: Start of recursive call 13:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:04,708 WARN  L188               SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 82
[2019-08-31 02:46:04,709 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:04,720 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 98
[2019-08-31 02:46:04,721 INFO  L496         ElimStorePlain]: Start of recursive call 14:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:04,734 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 105
[2019-08-31 02:46:04,735 INFO  L496         ElimStorePlain]: Start of recursive call 15:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:04,748 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 95
[2019-08-31 02:46:04,749 INFO  L496         ElimStorePlain]: Start of recursive call 16:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:04,761 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 102
[2019-08-31 02:46:04,762 INFO  L496         ElimStorePlain]: Start of recursive call 17:  End of recursive call:  and 1 xjuncts.
[2019-08-31 02:46:05,002 WARN  L188               SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 80
[2019-08-31 02:46:05,003 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:05,015 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 72
[2019-08-31 02:46:05,018 INFO  L496         ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:46:05,041 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 82
[2019-08-31 02:46:05,042 INFO  L496         ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:46:05,056 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 79
[2019-08-31 02:46:05,057 INFO  L496         ElimStorePlain]: Start of recursive call 20: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:46:05,068 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 75
[2019-08-31 02:46:05,069 INFO  L496         ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars,  End of recursive call: 1 dim-0 vars,  and 1 xjuncts.
[2019-08-31 02:46:05,268 WARN  L188               SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 85
[2019-08-31 02:46:05,269 INFO  L567         ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 02:46:05,271 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,272 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,275 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,276 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,279 INFO  L496         ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars,  End of recursive call: 16 dim-0 vars,  and 4 xjuncts.
[2019-08-31 02:46:05,279 INFO  L221         ElimStorePlain]: Needed 21 recursive calls to eliminate 11 variables, input treesize:481, output treesize:281
[2019-08-31 02:46:05,295 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,296 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,300 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,301 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,304 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,306 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,330 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,331 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,334 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,336 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,341 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:05,342 INFO  L319       QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 02:46:46,345 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9025 conjuctions. This might take some time...
[2019-08-31 02:46:54,927 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9025 conjuctions. 
[2019-08-31 02:47:09,163 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9025 conjuctions. This might take some time...
[2019-08-31 02:47:22,207 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9025 conjuctions. 
[2019-08-31 02:47:36,360 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9037 conjuctions. This might take some time...
[2019-08-31 02:47:41,813 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9037 conjuctions. 
[2019-08-31 02:47:54,525 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9037 conjuctions. This might take some time...
[2019-08-31 02:48:00,466 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9037 conjuctions. 
[2019-08-31 02:48:14,160 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9025 conjuctions. This might take some time...
[2019-08-31 02:48:30,922 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9025 conjuctions. 
[2019-08-31 02:48:45,176 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9180 conjuctions. This might take some time...
[2019-08-31 02:48:51,516 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9180 conjuctions. 
[2019-08-31 02:49:01,108 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9154 conjuctions. This might take some time...
[2019-08-31 02:49:17,561 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9154 conjuctions. 
[2019-08-31 02:49:17,729 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 18023 conjuctions. This might take some time...
[2019-08-31 02:50:03,902 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 18023 conjuctions. 
[2019-08-31 02:50:19,017 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9037 conjuctions. This might take some time...
[2019-08-31 02:50:25,182 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9037 conjuctions. 
[2019-08-31 02:50:36,834 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9025 conjuctions. This might take some time...
[2019-08-31 02:50:51,100 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9025 conjuctions. 
[2019-08-31 02:50:51,257 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 17220 conjuctions. This might take some time...
[2019-08-31 02:51:18,656 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 17220 conjuctions. 
[2019-08-31 02:51:32,319 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9180 conjuctions. This might take some time...
[2019-08-31 02:51:39,262 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9180 conjuctions. 
[2019-08-31 02:51:51,572 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9154 conjuctions. This might take some time...
[2019-08-31 02:52:08,556 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9154 conjuctions. 
[2019-08-31 02:52:08,730 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 18023 conjuctions. This might take some time...
[2019-08-31 02:53:12,437 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 18023 conjuctions. 
[2019-08-31 02:53:28,574 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9362 conjuctions. This might take some time...
[2019-08-31 02:53:36,046 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9362 conjuctions. 
[2019-08-31 02:53:47,227 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9234 conjuctions. This might take some time...
[2019-08-31 02:54:08,147 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9234 conjuctions. 
[2019-08-31 02:54:08,322 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 18054 conjuctions. This might take some time...
[2019-08-31 02:55:28,294 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 18054 conjuctions. 
[2019-08-31 02:55:39,838 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9377 conjuctions. This might take some time...
[2019-08-31 02:55:51,676 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9377 conjuctions. 
[2019-08-31 02:56:04,190 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 9407 conjuctions. This might take some time...
[2019-08-31 02:56:30,725 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 9407 conjuctions. 
[2019-08-31 02:56:30,887 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 18432 conjuctions. This might take some time...
[2019-08-31 02:57:13,868 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 18432 conjuctions. 
[2019-08-31 02:57:14,197 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 35723 conjuctions. This might take some time...