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/double_req_bl_0330b.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-22 21:30:01,401 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 21:30:01,404 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 21:30:01,423 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 21:30:01,423 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 21:30:01,436 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 21:30:01,442 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 21:30:01,449 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 21:30:01,451 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 21:30:01,452 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 21:30:01,456 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 21:30:01,473 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 21:30:01,474 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 21:30:01,475 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 21:30:01,476 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 21:30:01,482 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 21:30:01,483 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 21:30:01,487 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 21:30:01,492 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 21:30:01,498 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 21:30:01,503 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 21:30:01,507 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 21:30:01,510 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 21:30:01,513 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 21:30:01,520 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-22 21:30:01,541 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 21:30:01,545 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 21:30:01,545 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 21:30:01,549 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 [2019-08-22 21:30:01,607 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 21:30:01,608 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 21:30:01,609 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 21:30:01,609 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 21:30:01,609 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 21:30:01,610 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 21:30:01,610 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-22 21:30:01,610 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 21:30:01,610 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-22 21:30:01,610 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 21:30:01,611 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 21:30:01,611 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 21:30:01,611 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 21:30:01,611 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-22 21:30:01,611 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 21:30:01,612 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 21:30:01,612 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 21:30:01,612 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 21:30:01,612 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 21:30:01,612 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 21:30:01,613 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 21:30:01,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 21:30:01,613 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 21:30:01,613 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 21:30:01,614 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 21:30:01,614 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 21:30:01,614 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 21:30:01,614 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 21:30:01,614 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 21:30:01,645 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 21:30:01,661 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 21:30:01,671 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 21:30:01,673 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 21:30:01,673 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 21:30:01,674 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0330b.c [2019-08-22 21:30:01,745 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d21ae30e7/c791ef07be9741fca90a43c6f7a163a4/FLAG52579dffa [2019-08-22 21:30:02,366 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 21:30:02,366 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0330b.c [2019-08-22 21:30:02,384 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d21ae30e7/c791ef07be9741fca90a43c6f7a163a4/FLAG52579dffa [2019-08-22 21:30:02,644 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d21ae30e7/c791ef07be9741fca90a43c6f7a163a4 [2019-08-22 21:30:02,653 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 21:30:02,655 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 21:30:02,656 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 21:30:02,656 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 21:30:02,660 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 21:30:02,661 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 09:30:02" (1/1) ... [2019-08-22 21:30:02,665 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@aab3132 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:30:02, skipping insertion in model container [2019-08-22 21:30:02,666 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 09:30:02" (1/1) ... [2019-08-22 21:30:02,673 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 21:30:02,727 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 21:30:03,184 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 21:30:03,220 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 21:30:03,352 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 21:30:03,387 INFO L192 MainTranslator]: Completed translation [2019-08-22 21:30:03,388 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:30:03 WrapperNode [2019-08-22 21:30:03,388 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 21:30:03,389 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 21:30:03,389 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 21:30:03,389 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 21:30:03,401 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:30:03" (1/1) ... [2019-08-22 21:30:03,402 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:30:03" (1/1) ... [2019-08-22 21:30:03,430 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:30:03" (1/1) ... [2019-08-22 21:30:03,431 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:30:03" (1/1) ... [2019-08-22 21:30:03,514 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:30:03" (1/1) ... [2019-08-22 21:30:03,546 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:30:03" (1/1) ... [2019-08-22 21:30:03,563 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:30:03" (1/1) ... [2019-08-22 21:30:03,580 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 21:30:03,581 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 21:30:03,581 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 21:30:03,581 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 21:30:03,583 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:30:03" (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 [2019-08-22 21:30:03,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 21:30:03,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 21:30:03,651 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_double [2019-08-22 21:30:03,652 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2019-08-22 21:30:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2019-08-22 21:30:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2019-08-22 21:30:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2019-08-22 21:30:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2 [2019-08-22 21:30:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2 [2019-08-22 21:30:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cos [2019-08-22 21:30:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sin [2019-08-22 21:30:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure cos_double [2019-08-22 21:30:03,655 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 21:30:03,655 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 21:30:03,656 INFO L130 BoogieDeclarations]: Found specification of procedure floor_double [2019-08-22 21:30:03,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-22 21:30:03,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-22 21:30:03,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-22 21:30:03,659 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-22 21:30:03,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-22 21:30:03,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-22 21:30:03,660 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2019-08-22 21:30:03,660 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2019-08-22 21:30:03,660 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2019-08-22 21:30:03,660 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2019-08-22 21:30:03,660 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2 [2019-08-22 21:30:03,661 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2 [2019-08-22 21:30:03,661 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cos [2019-08-22 21:30:03,661 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sin [2019-08-22 21:30:03,662 INFO L130 BoogieDeclarations]: Found specification of procedure cos_double [2019-08-22 21:30:03,662 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 21:30:03,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 21:30:03,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-22 21:30:03,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-22 21:30:03,663 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 21:30:05,358 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 21:30:05,359 INFO L283 CfgBuilder]: Removed 63 assume(true) statements. [2019-08-22 21:30:05,360 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 09:30:05 BoogieIcfgContainer [2019-08-22 21:30:05,361 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 21:30:05,361 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 21:30:05,361 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 21:30:05,362 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 21:30:05,363 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 09:30:05" (1/1) ... [2019-08-22 21:30:05,377 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 21:30:05,380 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 21:30:05,389 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 21:30:05,399 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 21:30:05,401 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 21:30:05,512 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_95|], 36=[|v_#valid_152|]} [2019-08-22 21:30:05,570 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:05,573 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:05,577 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:05,580 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:05,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:05,587 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:05,608 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2019-08-22 21:30:05,609 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:08,267 WARN L188 SmtUtils]: Spent 2.65 s on a formula simplification that was a NOOP. DAG size: 640 [2019-08-22 21:30:08,268 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:08,301 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,302 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,304 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,319 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,322 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:08,387 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 11 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 38 [2019-08-22 21:30:08,388 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:12,490 WARN L188 SmtUtils]: Spent 4.10 s on a formula simplification. DAG size of input: 635 DAG size of output: 627 [2019-08-22 21:30:12,492 INFO L567 ElimStorePlain]: treesize reduction 16, result has 98.6 percent of original size [2019-08-22 21:30:12,493 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-22 21:30:12,494 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:1193, output treesize:1139 [2019-08-22 21:30:12,550 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 701 [2019-08-22 21:30:12,575 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_96|], 1=[|v_#valid_153|]} [2019-08-22 21:30:12,580 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 [2019-08-22 21:30:12,581 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:12,593 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:12,598 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 12 treesize of output 9 [2019-08-22 21:30:12,599 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:12,609 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:12,610 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-22 21:30:12,610 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:34, output treesize:27 [2019-08-22 21:30:12,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:12,625 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_97|], 3=[|v_#valid_154|]} [2019-08-22 21:30:12,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:12,645 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 112 [2019-08-22 21:30:12,646 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:12,654 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:12,659 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 115 [2019-08-22 21:30:12,660 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:12,785 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-22 21:30:12,785 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:12,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:12,803 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 109 [2019-08-22 21:30:12,805 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:12,822 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:12,827 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 112 [2019-08-22 21:30:12,828 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:12,955 WARN L188 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-22 21:30:12,955 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:12,957 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_238|, |v_#memory_int_249|], 1=[|v_#memory_int_137|]} [2019-08-22 21:30:12,967 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 103 treesize of output 99 [2019-08-22 21:30:12,967 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:12,976 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 [2019-08-22 21:30:12,977 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,088 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-22 21:30:13,089 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:13,097 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 84 [2019-08-22 21:30:13,097 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,104 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 87 [2019-08-22 21:30:13,105 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,201 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:13,212 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 84 treesize of output 68 [2019-08-22 21:30:13,213 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,222 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 87 treesize of output 71 [2019-08-22 21:30:13,223 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,315 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:13,319 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-22 21:30:13,319 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:224, output treesize:127 [2019-08-22 21:30:13,340 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:13,351 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_98|], 1=[|v_#valid_155|]} [2019-08-22 21:30:13,359 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 [2019-08-22 21:30:13,360 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,370 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 [2019-08-22 21:30:13,370 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,459 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:13,469 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 [2019-08-22 21:30:13,470 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,490 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 [2019-08-22 21:30:13,491 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,569 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:13,574 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_250|, |v_#memory_real_239|], 1=[|v_#memory_int_143|]} [2019-08-22 21:30:13,590 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 [2019-08-22 21:30:13,591 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,600 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 [2019-08-22 21:30:13,600 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,664 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:13,672 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 [2019-08-22 21:30:13,672 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,679 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 [2019-08-22 21:30:13,679 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,750 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:13,759 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 64 treesize of output 48 [2019-08-22 21:30:13,760 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,780 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 67 treesize of output 51 [2019-08-22 21:30:13,781 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,829 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:13,831 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-22 21:30:13,831 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:184, output treesize:87 [2019-08-22 21:30:13,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:13,860 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_99|], 15=[|v_#valid_156|]} [2019-08-22 21:30:13,916 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:13,917 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 155 treesize of output 171 [2019-08-22 21:30:13,918 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,948 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:13,949 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 155 treesize of output 171 [2019-08-22 21:30:13,951 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,962 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:30:13,963 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:13,972 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:30:13,972 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:14,401 WARN L188 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 99 [2019-08-22 21:30:14,401 INFO L567 ElimStorePlain]: treesize reduction 36, result has 89.3 percent of original size [2019-08-22 21:30:14,447 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:14,448 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 150 treesize of output 172 [2019-08-22 21:30:14,449 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:14,480 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:14,481 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 150 treesize of output 172 [2019-08-22 21:30:14,482 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:14,859 WARN L188 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 96 [2019-08-22 21:30:14,859 INFO L567 ElimStorePlain]: treesize reduction 28, result has 91.2 percent of original size [2019-08-22 21:30:14,863 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_141|, |v_#memory_real_240|, |v_#memory_real_139|], 1=[|v_#memory_real_140|], 10=[|v_#memory_int_251|]} [2019-08-22 21:30:14,881 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:14,888 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:15,057 WARN L188 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-08-22 21:30:15,058 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:15,069 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 132 treesize of output 121 [2019-08-22 21:30:15,069 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:15,080 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 132 treesize of output 121 [2019-08-22 21:30:15,080 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:15,212 WARN L188 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-22 21:30:15,213 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:15,219 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:15,226 INFO L496 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:15,359 WARN L188 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-08-22 21:30:15,359 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:15,373 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 109 treesize of output 90 [2019-08-22 21:30:15,374 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:15,403 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 109 treesize of output 90 [2019-08-22 21:30:15,404 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:15,502 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:15,549 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:15,550 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 84 treesize of output 98 [2019-08-22 21:30:15,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:15,557 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:15,589 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:15,590 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 84 treesize of output 98 [2019-08-22 21:30:15,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:15,593 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:15,814 WARN L188 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 75 [2019-08-22 21:30:15,815 INFO L567 ElimStorePlain]: treesize reduction 24, result has 87.4 percent of original size [2019-08-22 21:30:15,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:15,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:15,821 INFO L496 ElimStorePlain]: Start of recursive call 1: 7 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-22 21:30:15,821 INFO L221 ElimStorePlain]: Needed 17 recursive calls to eliminate 14 variables, input treesize:619, output treesize:125 [2019-08-22 21:30:15,853 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:15,854 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 52 [2019-08-22 21:30:15,855 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:15,929 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:15,938 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:15,939 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 50 [2019-08-22 21:30:15,940 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,011 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,019 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:16,021 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 52 [2019-08-22 21:30:16,022 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,105 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,114 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,115 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 50 [2019-08-22 21:30:16,116 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,183 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,189 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 40 treesize of output 36 [2019-08-22 21:30:16,190 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,258 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,262 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 40 treesize of output 36 [2019-08-22 21:30:16,265 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,314 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,315 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 4 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,315 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 8 variables, input treesize:113, output treesize:20 [2019-08-22 21:30:16,324 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 [2019-08-22 21:30:16,324 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,333 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,334 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:16,334 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:23, output treesize:22 [2019-08-22 21:30:16,353 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_100|], 1=[|v_#valid_158|]} [2019-08-22 21:30:16,357 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 [2019-08-22 21:30:16,358 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,385 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,392 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 12 treesize of output 9 [2019-08-22 21:30:16,393 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,415 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,416 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,416 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:40, output treesize:33 [2019-08-22 21:30:16,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:16,424 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_101|], 3=[|v_#valid_159|]} [2019-08-22 21:30:16,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:16,445 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 121 [2019-08-22 21:30:16,446 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:16,465 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 118 [2019-08-22 21:30:16,466 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,655 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-08-22 21:30:16,656 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,665 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:16,674 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 118 [2019-08-22 21:30:16,675 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:16,688 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 115 [2019-08-22 21:30:16,689 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,834 WARN L188 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-22 21:30:16,834 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:16,838 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_241|, |v_#memory_int_252|], 1=[|v_#memory_int_52|]} [2019-08-22 21:30:16,848 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 [2019-08-22 21:30:16,849 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:16,866 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 112 treesize of output 108 [2019-08-22 21:30:16,867 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,023 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-22 21:30:17,023 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:17,034 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 108 treesize of output 93 [2019-08-22 21:30:17,035 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,065 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 105 treesize of output 90 [2019-08-22 21:30:17,065 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,181 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-22 21:30:17,182 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:17,193 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 93 treesize of output 77 [2019-08-22 21:30:17,194 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,202 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 90 treesize of output 74 [2019-08-22 21:30:17,203 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,300 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:17,301 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-22 21:30:17,302 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:236, output treesize:139 [2019-08-22 21:30:17,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:17,307 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_102|], 3=[|v_#valid_160|]} [2019-08-22 21:30:17,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:17,322 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 118 [2019-08-22 21:30:17,322 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,331 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:17,334 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 121 [2019-08-22 21:30:17,335 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,547 WARN L188 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-08-22 21:30:17,548 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:17,558 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:17,567 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 118 [2019-08-22 21:30:17,568 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,579 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:17,585 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 115 [2019-08-22 21:30:17,587 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,786 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-22 21:30:17,786 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:17,788 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_242|, |v_#memory_int_253|], 1=[|v_#memory_int_52|]} [2019-08-22 21:30:17,802 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 112 treesize of output 108 [2019-08-22 21:30:17,803 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,816 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 [2019-08-22 21:30:17,817 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:17,981 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-22 21:30:17,982 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:17,995 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 105 treesize of output 90 [2019-08-22 21:30:17,995 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:18,003 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 108 treesize of output 93 [2019-08-22 21:30:18,004 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:18,119 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-22 21:30:18,120 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:18,130 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 90 treesize of output 74 [2019-08-22 21:30:18,131 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:18,141 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 93 treesize of output 77 [2019-08-22 21:30:18,142 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:18,254 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-22 21:30:18,255 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:18,257 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-22 21:30:18,258 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:236, output treesize:139 [2019-08-22 21:30:18,267 INFO L392 ElimStorePlain]: Different costs {6=[|v_#length_103|], 10=[|v_#valid_161|]} [2019-08-22 21:30:18,278 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:18,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:18,302 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:18,303 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 156 treesize of output 175 [2019-08-22 21:30:18,303 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:18,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:18,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:18,335 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:18,336 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 158 treesize of output 177 [2019-08-22 21:30:18,337 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:18,901 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2019-08-22 21:30:18,901 INFO L567 ElimStorePlain]: treesize reduction 44, result has 87.1 percent of original size [2019-08-22 21:30:18,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:18,916 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:18,947 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:18,948 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 147 treesize of output 172 [2019-08-22 21:30:18,949 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:18,962 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:18,964 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:18,987 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:18,987 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 149 treesize of output 174 [2019-08-22 21:30:18,989 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:19,457 WARN L188 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 101 [2019-08-22 21:30:19,458 INFO L567 ElimStorePlain]: treesize reduction 28, result has 91.1 percent of original size [2019-08-22 21:30:19,460 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_243|], 1=[|v_#memory_int_254|, |v_#memory_int_115|]} [2019-08-22 21:30:19,474 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 141 treesize of output 137 [2019-08-22 21:30:19,475 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:19,487 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 143 treesize of output 139 [2019-08-22 21:30:19,488 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:19,696 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-22 21:30:19,697 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:19,711 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 123 [2019-08-22 21:30:19,712 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:19,737 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 121 [2019-08-22 21:30:19,739 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:19,927 WARN L188 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-08-22 21:30:19,928 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:19,946 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:19,947 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 122 treesize of output 102 [2019-08-22 21:30:19,949 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:19,963 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:19,964 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 124 treesize of output 104 [2019-08-22 21:30:19,965 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:20,115 WARN L188 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-22 21:30:20,116 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:20,119 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-22 21:30:20,119 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 9 variables, input treesize:315, output treesize:189 [2019-08-22 21:30:20,131 INFO L392 ElimStorePlain]: Different costs {15=[|v_#length_104|], 21=[|v_#valid_162|]} [2019-08-22 21:30:20,152 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:20,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:20,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:20,225 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:20,226 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 197 treesize of output 241 [2019-08-22 21:30:20,227 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:20,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:20,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:20,265 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:20,322 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:20,323 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 195 treesize of output 239 [2019-08-22 21:30:20,325 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:21,217 WARN L188 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 131 [2019-08-22 21:30:21,218 INFO L567 ElimStorePlain]: treesize reduction 56, result has 87.5 percent of original size [2019-08-22 21:30:21,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:21,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:21,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:21,325 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-22 21:30:21,326 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 196 treesize of output 246 [2019-08-22 21:30:21,327 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:21,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:21,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:21,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:21,423 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-22 21:30:21,424 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 194 treesize of output 244 [2019-08-22 21:30:21,426 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:22,062 WARN L188 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 128 [2019-08-22 21:30:22,062 INFO L567 ElimStorePlain]: treesize reduction 56, result has 87.1 percent of original size [2019-08-22 21:30:22,063 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_244|, |v_#memory_real_108|], 1=[|v_#memory_int_121|, |v_#memory_int_255|, |v_#memory_real_109|]} [2019-08-22 21:30:22,077 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 190 treesize of output 175 [2019-08-22 21:30:22,078 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:22,090 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 188 treesize of output 173 [2019-08-22 21:30:22,091 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:22,389 WARN L188 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-08-22 21:30:22,389 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:22,397 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:22,404 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:22,666 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-08-22 21:30:22,667 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:22,675 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:22,681 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:22,903 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-22 21:30:22,904 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:22,967 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:22,968 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 148 treesize of output 163 [2019-08-22 21:30:22,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:22,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:22,972 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:23,015 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:23,016 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 146 treesize of output 161 [2019-08-22 21:30:23,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:23,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:23,019 INFO L496 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:23,563 WARN L188 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 125 [2019-08-22 21:30:23,563 INFO L567 ElimStorePlain]: treesize reduction 24, result has 92.6 percent of original size [2019-08-22 21:30:23,588 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 151 treesize of output 136 [2019-08-22 21:30:23,589 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:23,600 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 149 treesize of output 134 [2019-08-22 21:30:23,601 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:23,819 WARN L188 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-22 21:30:23,820 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:23,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:23,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:23,825 INFO L496 ElimStorePlain]: Start of recursive call 1: 7 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 8 dim-0 vars, and 2 xjuncts. [2019-08-22 21:30:23,825 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 14 variables, input treesize:393, output treesize:223 [2019-08-22 21:30:23,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:23,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:23,854 INFO L392 ElimStorePlain]: Different costs {28=[|v_#length_105|], 36=[|v_#valid_163|]} [2019-08-22 21:30:23,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:23,874 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:23,885 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:23,947 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:23,948 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 206 treesize of output 250 [2019-08-22 21:30:23,949 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:23,971 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:23,976 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:23,981 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:24,033 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:24,034 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 248 [2019-08-22 21:30:24,035 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:24,061 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:24,067 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:24,071 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:24,075 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:24,170 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:24,171 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 231 treesize of output 308 [2019-08-22 21:30:24,172 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:24,197 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:24,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:24,211 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:24,216 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:24,280 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:24,281 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 229 treesize of output 306 [2019-08-22 21:30:24,283 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:25,994 WARN L188 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 195 DAG size of output: 174 [2019-08-22 21:30:25,994 INFO L567 ElimStorePlain]: treesize reduction 124, result has 87.7 percent of original size [2019-08-22 21:30:26,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,020 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,022 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,123 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-22 21:30:26,124 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 211 treesize of output 261 [2019-08-22 21:30:26,125 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:26,148 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,157 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,255 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-22 21:30:26,256 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 205 treesize of output 255 [2019-08-22 21:30:26,257 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:26,280 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,287 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,292 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,294 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,457 INFO L341 Elim1Store]: treesize reduction 24, result has 77.4 percent of original size [2019-08-22 21:30:26,458 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 230 treesize of output 305 [2019-08-22 21:30:26,460 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:26,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,499 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,506 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,508 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:26,644 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 38 [2019-08-22 21:30:26,644 INFO L341 Elim1Store]: treesize reduction 24, result has 77.4 percent of original size [2019-08-22 21:30:26,645 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 236 treesize of output 311 [2019-08-22 21:30:26,647 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:28,228 WARN L188 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 194 DAG size of output: 173 [2019-08-22 21:30:28,229 INFO L567 ElimStorePlain]: treesize reduction 132, result has 86.8 percent of original size [2019-08-22 21:30:28,230 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_245|, |v_#memory_real_46|], 1=[|v_#memory_int_48|, |v_#memory_int_256|, |v_#memory_real_47|]} [2019-08-22 21:30:28,257 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 228 treesize of output 217 [2019-08-22 21:30:28,258 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:28,298 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 230 treesize of output 219 [2019-08-22 21:30:28,299 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:28,324 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 203 treesize of output 192 [2019-08-22 21:30:28,325 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:28,351 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 205 treesize of output 194 [2019-08-22 21:30:28,352 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:29,048 WARN L188 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-22 21:30:29,049 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:29,059 INFO L496 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:29,068 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:29,077 INFO L496 ElimStorePlain]: Start of recursive call 16: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:29,087 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:29,943 WARN L188 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2019-08-22 21:30:29,944 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:29,954 INFO L496 ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:29,965 INFO L496 ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:29,981 INFO L496 ElimStorePlain]: Start of recursive call 20: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:29,996 INFO L496 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:31,882 WARN L188 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 195 [2019-08-22 21:30:31,883 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:31,969 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 168 treesize of output 158 [2019-08-22 21:30:31,969 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:32,035 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 160 [2019-08-22 21:30:32,036 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:32,122 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:32,123 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 195 treesize of output 200 [2019-08-22 21:30:32,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:32,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:32,127 INFO L496 ElimStorePlain]: Start of recursive call 24: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:32,200 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:32,201 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 193 treesize of output 198 [2019-08-22 21:30:32,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:32,204 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:32,205 INFO L496 ElimStorePlain]: Start of recursive call 25: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:33,803 WARN L188 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 181 DAG size of output: 175 [2019-08-22 21:30:33,804 INFO L567 ElimStorePlain]: treesize reduction 24, result has 96.7 percent of original size [2019-08-22 21:30:33,827 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 158 treesize of output 139 [2019-08-22 21:30:33,828 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:33,866 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 160 treesize of output 141 [2019-08-22 21:30:33,867 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:33,886 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 186 treesize of output 167 [2019-08-22 21:30:33,887 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:33,908 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 188 treesize of output 169 [2019-08-22 21:30:33,909 INFO L496 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:34,467 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-22 21:30:34,467 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:34,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,472 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,473 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,474 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,484 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 18 dim-0 vars, and 4 xjuncts. [2019-08-22 21:30:34,485 INFO L221 ElimStorePlain]: Needed 29 recursive calls to eliminate 19 variables, input treesize:871, output treesize:509 [2019-08-22 21:30:34,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:34,502 INFO L392 ElimStorePlain]: Different costs {28=[|v_#length_106|], 36=[|v_#valid_164|]} [2019-08-22 21:30:34,519 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,525 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,531 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,600 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:34,601 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 206 treesize of output 250 [2019-08-22 21:30:34,602 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:34,624 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,740 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:34,741 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 231 treesize of output 308 [2019-08-22 21:30:34,742 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:34,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,845 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:34,846 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 204 treesize of output 248 [2019-08-22 21:30:34,847 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:34,892 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:34,977 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:34,978 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 229 treesize of output 306 [2019-08-22 21:30:34,979 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:36,715 WARN L188 SmtUtils]: Spent 1.74 s on a formula simplification. DAG size of input: 195 DAG size of output: 174 [2019-08-22 21:30:36,716 INFO L567 ElimStorePlain]: treesize reduction 124, result has 87.7 percent of original size [2019-08-22 21:30:36,738 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:36,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:36,746 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:36,849 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-22 21:30:36,850 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 211 treesize of output 261 [2019-08-22 21:30:36,851 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:36,882 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:36,892 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:36,898 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:36,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:37,060 INFO L341 Elim1Store]: treesize reduction 24, result has 77.4 percent of original size [2019-08-22 21:30:37,061 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 230 treesize of output 305 [2019-08-22 21:30:37,062 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:37,086 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:37,092 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:37,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:37,196 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-22 21:30:37,197 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 205 treesize of output 255 [2019-08-22 21:30:37,198 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:37,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:37,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:37,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:37,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:37,358 INFO L341 Elim1Store]: treesize reduction 24, result has 77.4 percent of original size [2019-08-22 21:30:37,359 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 236 treesize of output 311 [2019-08-22 21:30:37,361 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:38,955 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 194 DAG size of output: 173 [2019-08-22 21:30:38,956 INFO L567 ElimStorePlain]: treesize reduction 132, result has 86.8 percent of original size [2019-08-22 21:30:38,960 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_246|, |v_#memory_real_46|], 1=[|v_#memory_int_48|, |v_#memory_int_257|, |v_#memory_real_47|]} [2019-08-22 21:30:39,010 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 228 treesize of output 217 [2019-08-22 21:30:39,011 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:39,044 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 230 treesize of output 219 [2019-08-22 21:30:39,045 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:39,069 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 205 treesize of output 194 [2019-08-22 21:30:39,070 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:39,096 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 203 treesize of output 192 [2019-08-22 21:30:39,097 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:39,862 WARN L188 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-22 21:30:39,862 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:39,872 INFO L496 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:39,882 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:39,892 INFO L496 ElimStorePlain]: Start of recursive call 16: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:39,899 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:40,748 WARN L188 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2019-08-22 21:30:40,748 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:40,761 INFO L496 ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:40,778 INFO L496 ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:40,792 INFO L496 ElimStorePlain]: Start of recursive call 20: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:40,811 INFO L496 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:42,625 WARN L188 SmtUtils]: Spent 1.81 s on a formula simplification that was a NOOP. DAG size: 195 [2019-08-22 21:30:42,625 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:42,784 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:42,784 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 195 treesize of output 200 [2019-08-22 21:30:42,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:42,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:42,786 INFO L496 ElimStorePlain]: Start of recursive call 22: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:42,859 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 168 treesize of output 158 [2019-08-22 21:30:42,860 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:42,943 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:42,944 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 193 treesize of output 198 [2019-08-22 21:30:42,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:42,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:42,946 INFO L496 ElimStorePlain]: Start of recursive call 24: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:30:42,999 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 160 [2019-08-22 21:30:42,999 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:44,622 WARN L188 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 181 DAG size of output: 175 [2019-08-22 21:30:44,622 INFO L567 ElimStorePlain]: treesize reduction 24, result has 96.7 percent of original size [2019-08-22 21:30:44,644 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 188 treesize of output 169 [2019-08-22 21:30:44,646 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:44,672 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 186 treesize of output 167 [2019-08-22 21:30:44,672 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:44,688 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 160 treesize of output 141 [2019-08-22 21:30:44,688 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:44,703 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 158 treesize of output 139 [2019-08-22 21:30:44,704 INFO L496 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,298 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-22 21:30:45,299 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:45,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,315 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,315 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,318 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 18 dim-0 vars, and 4 xjuncts. [2019-08-22 21:30:45,318 INFO L221 ElimStorePlain]: Needed 29 recursive calls to eliminate 19 variables, input treesize:871, output treesize:509 [2019-08-22 21:30:45,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,325 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:30:45,366 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_247|], 5=[|v_#memory_int_258|]} [2019-08-22 21:30:45,397 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 164 treesize of output 160 [2019-08-22 21:30:45,398 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,426 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 116 treesize of output 112 [2019-08-22 21:30:45,427 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,458 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 135 treesize of output 131 [2019-08-22 21:30:45,459 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,486 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 [2019-08-22 21:30:45,487 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,510 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:45,511 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 1 [2019-08-22 21:30:45,511 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:45,535 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 150 treesize of output 1 [2019-08-22 21:30:45,535 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,557 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:45,557 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 1 [2019-08-22 21:30:45,558 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,578 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:45,579 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 1 [2019-08-22 21:30:45,580 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,604 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 141 treesize of output 137 [2019-08-22 21:30:45,604 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,622 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:45,623 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 1 [2019-08-22 21:30:45,624 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:45,644 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 175 treesize of output 1 [2019-08-22 21:30:45,644 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,666 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:45,666 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 1 [2019-08-22 21:30:45,667 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,682 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:45,682 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 150 treesize of output 1 [2019-08-22 21:30:45,683 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,700 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 152 treesize of output 148 [2019-08-22 21:30:45,701 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,722 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:45,723 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 1 [2019-08-22 21:30:45,723 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,742 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 144 treesize of output 140 [2019-08-22 21:30:45,743 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:45,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:45,767 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 1 [2019-08-22 21:30:45,768 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,013 WARN L188 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 175 DAG size of output: 158 [2019-08-22 21:30:47,014 INFO L567 ElimStorePlain]: treesize reduction 184, result has 80.5 percent of original size [2019-08-22 21:30:47,034 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 128 treesize of output 105 [2019-08-22 21:30:47,034 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,050 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 86 [2019-08-22 21:30:47,050 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:47,075 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 129 [2019-08-22 21:30:47,076 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,092 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 128 treesize of output 105 [2019-08-22 21:30:47,093 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,108 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 86 [2019-08-22 21:30:47,108 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,123 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:47,127 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 110 [2019-08-22 21:30:47,127 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,637 WARN L188 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2019-08-22 21:30:47,637 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:47,641 INFO L496 ElimStorePlain]: Start of recursive call 1: 19 dim-0 vars, 2 dim-2 vars, End of recursive call: 15 dim-0 vars, and 6 xjuncts. [2019-08-22 21:30:47,642 INFO L221 ElimStorePlain]: Needed 24 recursive calls to eliminate 21 variables, input treesize:2503, output treesize:558 [2019-08-22 21:30:47,660 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_248|], 5=[|v_#memory_int_259|]} [2019-08-22 21:30:47,676 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 137 treesize of output 133 [2019-08-22 21:30:47,677 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,693 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 162 treesize of output 158 [2019-08-22 21:30:47,693 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,709 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 137 treesize of output 133 [2019-08-22 21:30:47,710 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,725 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 118 treesize of output 114 [2019-08-22 21:30:47,725 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,740 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 118 treesize of output 114 [2019-08-22 21:30:47,741 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:47,756 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 143 treesize of output 139 [2019-08-22 21:30:47,756 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:48,857 WARN L188 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 186 DAG size of output: 184 [2019-08-22 21:30:48,858 INFO L567 ElimStorePlain]: treesize reduction 18, result has 97.7 percent of original size [2019-08-22 21:30:48,872 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:48,878 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 131 [2019-08-22 21:30:48,879 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:48,893 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 130 treesize of output 107 [2019-08-22 21:30:48,893 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:48,907 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 111 treesize of output 88 [2019-08-22 21:30:48,907 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:48,922 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 111 treesize of output 88 [2019-08-22 21:30:48,922 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:48,936 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 130 treesize of output 107 [2019-08-22 21:30:48,937 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:48,952 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:30:48,956 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 112 [2019-08-22 21:30:48,957 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:49,430 WARN L188 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2019-08-22 21:30:49,431 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:49,435 INFO L496 ElimStorePlain]: Start of recursive call 1: 16 dim-0 vars, 2 dim-2 vars, End of recursive call: 15 dim-0 vars, and 6 xjuncts. [2019-08-22 21:30:49,435 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 18 variables, input treesize:816, output treesize:570 [2019-08-22 21:30:51,943 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2019-08-22 21:30:51,943 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:51,947 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:51,949 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2019-08-22 21:30:51,949 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:51,953 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:51,954 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-22 21:30:51,954 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:42, output treesize:3 [2019-08-22 21:30:51,968 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2019-08-22 21:30:51,968 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:51,974 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:51,976 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2019-08-22 21:30:51,976 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:51,982 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:51,982 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-22 21:30:51,982 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:42, output treesize:3 [2019-08-22 21:30:51,993 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2019-08-22 21:30:51,994 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:52,011 INFO L567 ElimStorePlain]: treesize reduction 4, result has 83.3 percent of original size [2019-08-22 21:30:52,014 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2019-08-22 21:30:52,014 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:30:52,020 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:30:52,020 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-22 21:30:52,020 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:43, output treesize:16 [2019-08-22 21:31:17,662 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 7315 conjuctions. This might take some time...