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/list-ext3-properties/sll_of_sll_nondet_append-2.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 04:50:47,207 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 04:50:47,210 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 04:50:47,228 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 04:50:47,228 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 04:50:47,230 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 04:50:47,232 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 04:50:47,241 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 04:50:47,245 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 04:50:47,247 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 04:50:47,250 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 04:50:47,252 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 04:50:47,252 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 04:50:47,254 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 04:50:47,256 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 04:50:47,258 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 04:50:47,259 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 04:50:47,260 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 04:50:47,262 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 04:50:47,267 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 04:50:47,269 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 04:50:47,270 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 04:50:47,271 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 04:50:47,272 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 04:50:47,273 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 04:50:47,274 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 04:50:47,274 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 04:50:47,274 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 04:50:47,275 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 04:50:47,276 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 04:50:47,276 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 04:50:47,277 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 04:50:47,277 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 04:50:47,278 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 04:50:47,279 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 04:50:47,279 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 04:50:47,279 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 04:50:47,280 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 04:50:47,280 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 04:50:47,281 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 04:50:47,281 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 04:50:47,282 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-31 04:50:47,296 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 04:50:47,296 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 04:50:47,297 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 04:50:47,297 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 04:50:47,297 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 04:50:47,298 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 04:50:47,298 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 04:50:47,298 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 04:50:47,298 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 04:50:47,298 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 04:50:47,298 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 04:50:47,299 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 04:50:47,299 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 04:50:47,299 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 04:50:47,299 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 04:50:47,299 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 04:50:47,300 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 04:50:47,300 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 04:50:47,300 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 04:50:47,300 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 04:50:47,300 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 04:50:47,301 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 04:50:47,301 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 04:50:47,301 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 04:50:47,301 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 04:50:47,301 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 04:50:47,302 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 04:50:47,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 04:50:47,302 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 04:50:47,330 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 04:50:47,343 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 04:50:47,346 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 04:50:47,348 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 04:50:47,348 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 04:50:47,349 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-ext3-properties/sll_of_sll_nondet_append-2.i [2019-08-31 04:50:47,419 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/561e9e792/bc57a293f8f640a39ac6c81c2b3f8506/FLAG4e99126ea [2019-08-31 04:50:47,983 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 04:50:47,984 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-ext3-properties/sll_of_sll_nondet_append-2.i [2019-08-31 04:50:48,004 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/561e9e792/bc57a293f8f640a39ac6c81c2b3f8506/FLAG4e99126ea [2019-08-31 04:50:48,250 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/561e9e792/bc57a293f8f640a39ac6c81c2b3f8506 [2019-08-31 04:50:48,259 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 04:50:48,261 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 04:50:48,262 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 04:50:48,262 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 04:50:48,265 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 04:50:48,266 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 04:50:48" (1/1) ... [2019-08-31 04:50:48,269 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@536ff6d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:50:48, skipping insertion in model container [2019-08-31 04:50:48,269 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 04:50:48" (1/1) ... [2019-08-31 04:50:48,276 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 04:50:48,313 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 04:50:48,696 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 04:50:48,704 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 04:50:48,760 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 04:50:48,832 INFO L192 MainTranslator]: Completed translation [2019-08-31 04:50:48,833 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:50:48 WrapperNode [2019-08-31 04:50:48,833 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 04:50:48,834 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 04:50:48,834 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 04:50:48,834 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 04:50:48,848 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:50:48" (1/1) ... [2019-08-31 04:50:48,848 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:50:48" (1/1) ... [2019-08-31 04:50:48,865 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:50:48" (1/1) ... [2019-08-31 04:50:48,865 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:50:48" (1/1) ... [2019-08-31 04:50:48,885 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:50:48" (1/1) ... [2019-08-31 04:50:48,894 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:50:48" (1/1) ... [2019-08-31 04:50:48,898 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:50:48" (1/1) ... [2019-08-31 04:50:48,905 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 04:50:48,906 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 04:50:48,906 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 04:50:48,906 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 04:50:48,907 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:50:48" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 04:50:48,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 04:50:48,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 04:50:48,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2019-08-31 04:50:48,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2019-08-31 04:50:48,974 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2019-08-31 04:50:48,975 INFO L138 BoogieDeclarations]: Found implementation of procedure sll_create [2019-08-31 04:50:48,975 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create_with_sublist [2019-08-31 04:50:48,975 INFO L138 BoogieDeclarations]: Found implementation of procedure sll_length [2019-08-31 04:50:48,976 INFO L138 BoogieDeclarations]: Found implementation of procedure sll_append [2019-08-31 04:50:48,976 INFO L138 BoogieDeclarations]: Found implementation of procedure sll_hierarchical_destroy [2019-08-31 04:50:48,976 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 04:50:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 04:50:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-31 04:50:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2019-08-31 04:50:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2019-08-31 04:50:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2019-08-31 04:50:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2019-08-31 04:50:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2019-08-31 04:50:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2019-08-31 04:50:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2019-08-31 04:50:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2019-08-31 04:50:48,982 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2019-08-31 04:50:48,982 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2019-08-31 04:50:48,982 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2019-08-31 04:50:48,982 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2019-08-31 04:50:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2019-08-31 04:50:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2019-08-31 04:50:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2019-08-31 04:50:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2019-08-31 04:50:48,984 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2019-08-31 04:50:48,985 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2019-08-31 04:50:48,985 INFO L130 BoogieDeclarations]: Found specification of procedure select [2019-08-31 04:50:48,985 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2019-08-31 04:50:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2019-08-31 04:50:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2019-08-31 04:50:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2019-08-31 04:50:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure random [2019-08-31 04:50:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2019-08-31 04:50:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2019-08-31 04:50:48,986 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2019-08-31 04:50:48,987 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2019-08-31 04:50:48,987 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2019-08-31 04:50:48,987 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2019-08-31 04:50:48,987 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2019-08-31 04:50:48,988 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2019-08-31 04:50:48,988 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2019-08-31 04:50:48,988 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2019-08-31 04:50:48,988 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2019-08-31 04:50:48,988 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2019-08-31 04:50:48,988 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2019-08-31 04:50:48,988 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2019-08-31 04:50:48,989 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2019-08-31 04:50:48,989 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2019-08-31 04:50:48,989 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2019-08-31 04:50:48,989 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2019-08-31 04:50:48,989 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2019-08-31 04:50:48,989 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2019-08-31 04:50:48,989 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2019-08-31 04:50:48,990 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2019-08-31 04:50:48,990 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2019-08-31 04:50:48,990 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2019-08-31 04:50:48,990 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2019-08-31 04:50:48,990 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2019-08-31 04:50:48,990 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2019-08-31 04:50:48,990 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2019-08-31 04:50:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-31 04:50:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-31 04:50:48,991 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2019-08-31 04:50:48,992 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-31 04:50:48,992 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2019-08-31 04:50:48,992 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2019-08-31 04:50:48,992 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2019-08-31 04:50:48,993 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2019-08-31 04:50:48,993 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2019-08-31 04:50:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2019-08-31 04:50:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2019-08-31 04:50:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2019-08-31 04:50:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2019-08-31 04:50:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-31 04:50:48,994 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2019-08-31 04:50:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2019-08-31 04:50:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2019-08-31 04:50:48,995 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2019-08-31 04:50:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2019-08-31 04:50:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2019-08-31 04:50:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2019-08-31 04:50:48,996 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2019-08-31 04:50:48,997 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2019-08-31 04:50:48,997 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2019-08-31 04:50:48,997 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2019-08-31 04:50:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure system [2019-08-31 04:50:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2019-08-31 04:50:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2019-08-31 04:50:48,998 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2019-08-31 04:50:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2019-08-31 04:50:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2019-08-31 04:50:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2019-08-31 04:50:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure div [2019-08-31 04:50:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2019-08-31 04:50:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2019-08-31 04:50:48,999 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2019-08-31 04:50:49,000 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2019-08-31 04:50:49,000 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2019-08-31 04:50:49,000 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2019-08-31 04:50:49,000 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2019-08-31 04:50:49,000 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2019-08-31 04:50:49,000 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2019-08-31 04:50:49,000 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2019-08-31 04:50:49,000 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2019-08-31 04:50:49,001 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2019-08-31 04:50:49,001 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2019-08-31 04:50:49,001 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2019-08-31 04:50:49,001 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2019-08-31 04:50:49,001 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2019-08-31 04:50:49,001 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2019-08-31 04:50:49,001 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2019-08-31 04:50:49,001 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2019-08-31 04:50:49,002 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2019-08-31 04:50:49,002 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2019-08-31 04:50:49,002 INFO L130 BoogieDeclarations]: Found specification of procedure sll_create [2019-08-31 04:50:49,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-31 04:50:49,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-31 04:50:49,002 INFO L130 BoogieDeclarations]: Found specification of procedure node_create_with_sublist [2019-08-31 04:50:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure sll_length [2019-08-31 04:50:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-31 04:50:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure sll_append [2019-08-31 04:50:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure sll_hierarchical_destroy [2019-08-31 04:50:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-31 04:50:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 04:50:49,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-31 04:50:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-31 04:50:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 04:50:49,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 04:50:49,361 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2019-08-31 04:50:49,663 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 04:50:49,664 INFO L283 CfgBuilder]: Removed 9 assume(true) statements. [2019-08-31 04:50:49,665 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 04:50:49 BoogieIcfgContainer [2019-08-31 04:50:49,665 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 04:50:49,666 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 04:50:49,666 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 04:50:49,666 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 04:50:49,667 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 04:50:49" (1/1) ... [2019-08-31 04:50:49,706 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 04:50:49,706 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 04:50:49,715 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 04:50:49,723 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 04:50:49,725 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 04:50:49,810 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 6 treesize of output 5 [2019-08-31 04:50:49,810 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:49,826 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:49,827 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:50:49,827 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2019-08-31 04:50:49,840 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 24 for LOIs [2019-08-31 04:50:49,945 INFO L392 ElimStorePlain]: Different costs {0=[|v_old(#length)_BEFORE_CALL_1|], 3=[|v_old(#valid)_BEFORE_CALL_1|]} [2019-08-31 04:50:49,955 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-08-31 04:50:49,956 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,117 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 46 [2019-08-31 04:50:50,118 INFO L567 ElimStorePlain]: treesize reduction 9, result has 88.6 percent of original size [2019-08-31 04:50:50,139 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 17 [2019-08-31 04:50:50,141 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,232 INFO L567 ElimStorePlain]: treesize reduction 4, result has 93.8 percent of original size [2019-08-31 04:50:50,233 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,233 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:80, output treesize:60 [2019-08-31 04:50:50,243 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_18|], 1=[|v_#valid_33|]} [2019-08-31 04:50:50,249 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-08-31 04:50:50,250 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,272 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:50,278 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 [2019-08-31 04:50:50,279 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,302 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:50,303 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,303 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:37, output treesize:30 [2019-08-31 04:50:50,308 WARN L98 DagInterpreter]: A function never reaches its return [2019-08-31 04:50:50,336 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_19|], 1=[|v_#valid_34|]} [2019-08-31 04:50:50,342 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-08-31 04:50:50,342 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,378 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:50,388 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 [2019-08-31 04:50:50,388 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,415 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:50,416 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,416 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:46, output treesize:39 [2019-08-31 04:50:50,477 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 89 treesize of output 85 [2019-08-31 04:50:50,478 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,491 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:50,491 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,592 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 42 [2019-08-31 04:50:50,593 INFO L567 ElimStorePlain]: treesize reduction 18, result has 78.8 percent of original size [2019-08-31 04:50:50,600 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 11 treesize of output 7 [2019-08-31 04:50:50,601 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,639 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:50,640 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,640 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:179, output treesize:63 [2019-08-31 04:50:50,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:50,679 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_20|], 1=[v_prenex_1, |v_#valid_35|], 3=[v_prenex_2]} [2019-08-31 04:50:50,691 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 52 treesize of output 51 [2019-08-31 04:50:50,692 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:50,912 WARN L188 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 61 [2019-08-31 04:50:50,913 INFO L567 ElimStorePlain]: treesize reduction 19, result has 87.1 percent of original size [2019-08-31 04:50:50,926 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:50,932 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 82 treesize of output 84 [2019-08-31 04:50:50,933 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,036 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-31 04:50:51,037 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:51,050 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 45 treesize of output 42 [2019-08-31 04:50:51,051 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,155 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2019-08-31 04:50:51,156 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:51,180 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:51,180 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 81 treesize of output 103 [2019-08-31 04:50:51,182 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,375 WARN L188 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 52 [2019-08-31 04:50:51,376 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.5 percent of original size [2019-08-31 04:50:51,376 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 04:50:51,377 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:148, output treesize:119 [2019-08-31 04:50:51,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:51,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:51,429 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 89 treesize of output 85 [2019-08-31 04:50:51,430 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,441 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:51,442 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,453 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:51,454 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 92 treesize of output 1 [2019-08-31 04:50:51,454 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,463 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:51,464 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,480 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 135 [2019-08-31 04:50:51,482 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,495 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:51,495 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,505 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:51,506 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,514 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:51,514 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,820 WARN L188 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 72 [2019-08-31 04:50:51,821 INFO L567 ElimStorePlain]: treesize reduction 42, result has 80.7 percent of original size [2019-08-31 04:50:51,832 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 67 treesize of output 63 [2019-08-31 04:50:51,833 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:51,850 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 108 treesize of output 107 [2019-08-31 04:50:51,852 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:52,111 WARN L188 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 66 [2019-08-31 04:50:52,112 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.6 percent of original size [2019-08-31 04:50:52,114 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 04:50:52,114 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:907, output treesize:194 [2019-08-31 04:50:52,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:52,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:52,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:52,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:52,152 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_5], 1=[v_prenex_3, v_prenex_12, v_prenex_6, v_prenex_8], 3=[v_prenex_11, |v_#length_21|, v_prenex_4, v_prenex_9, v_prenex_10], 6=[v_prenex_7, |v_#valid_36|]} [2019-08-31 04:50:52,166 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 52 treesize of output 51 [2019-08-31 04:50:52,166 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:53,100 WARN L188 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 135 [2019-08-31 04:50:53,101 INFO L567 ElimStorePlain]: treesize reduction 71, result has 89.4 percent of original size [2019-08-31 04:50:53,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:53,137 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 82 treesize of output 84 [2019-08-31 04:50:53,138 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:53,590 WARN L188 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-08-31 04:50:53,591 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:53,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:53,613 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 82 treesize of output 84 [2019-08-31 04:50:53,613 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:54,063 WARN L188 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-08-31 04:50:54,064 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:54,094 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 45 treesize of output 42 [2019-08-31 04:50:54,095 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:54,604 WARN L188 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-08-31 04:50:54,605 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:54,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:54,629 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 82 treesize of output 84 [2019-08-31 04:50:54,630 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:55,066 WARN L188 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-08-31 04:50:55,066 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:55,108 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:55,109 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 81 treesize of output 103 [2019-08-31 04:50:55,111 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:55,774 WARN L188 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 100 [2019-08-31 04:50:55,775 INFO L567 ElimStorePlain]: treesize reduction 176, result has 70.6 percent of original size [2019-08-31 04:50:55,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:55,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:55,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:55,803 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 157 [2019-08-31 04:50:55,805 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:56,106 WARN L188 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 04:50:56,106 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:56,106 INFO L464 ElimStorePlain]: Eliminatee v_prenex_4 vanished before elimination [2019-08-31 04:50:56,136 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:56,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:56,144 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:56,150 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 157 [2019-08-31 04:50:56,151 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:56,416 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 04:50:56,417 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:56,417 INFO L464 ElimStorePlain]: Eliminatee v_prenex_10 vanished before elimination [2019-08-31 04:50:56,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:56,467 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:56,468 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 151 treesize of output 214 [2019-08-31 04:50:56,469 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:56,881 WARN L188 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 73 [2019-08-31 04:50:56,882 INFO L567 ElimStorePlain]: treesize reduction 191, result has 59.1 percent of original size [2019-08-31 04:50:56,883 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_36| vanished before elimination [2019-08-31 04:50:56,884 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-1 vars, End of recursive call: and 3 xjuncts. [2019-08-31 04:50:56,884 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 12 variables, input treesize:668, output treesize:276 [2019-08-31 04:50:56,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 04:50:56,919 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:56,920 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:56,948 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 133 treesize of output 132 [2019-08-31 04:50:56,949 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:56,956 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:56,957 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:56,966 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 89 treesize of output 85 [2019-08-31 04:50:56,967 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:56,986 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:50:56,989 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:50:57,007 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:57,007 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 3 new quantified variables, introduced 2 case distinctions, treesize of input 211 treesize of output 216 [2019-08-31 04:50:57,010 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:57,017 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:57,017 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:57,642 WARN L188 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 88 [2019-08-31 04:50:57,643 INFO L567 ElimStorePlain]: treesize reduction 127, result has 73.0 percent of original size [2019-08-31 04:50:57,653 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 64 treesize of output 60 [2019-08-31 04:50:57,654 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:57,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:57,693 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 104 treesize of output 103 [2019-08-31 04:50:57,694 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:57,706 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:50:57,742 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:57,743 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 174 treesize of output 235 [2019-08-31 04:50:57,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 04:50:57,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 04:50:57,754 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:50:58,356 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2019-08-31 04:50:58,357 INFO L567 ElimStorePlain]: treesize reduction 68, result has 82.6 percent of original size [2019-08-31 04:50:58,367 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 3 xjuncts. [2019-08-31 04:50:58,368 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 4 variables, input treesize:867, output treesize:463 [2019-08-31 04:50:58,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:58,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:58,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:58,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:58,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:58,457 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_13, v_prenex_24], 1=[v_prenex_14, v_prenex_22, |v_#length_22|, v_prenex_23, v_prenex_18], 3=[v_prenex_17, v_prenex_15, |v_#valid_37|, v_prenex_19, v_prenex_20], 6=[v_prenex_16, v_prenex_21]} [2019-08-31 04:50:58,481 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 52 treesize of output 51 [2019-08-31 04:50:58,482 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:59,571 WARN L188 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 148 DAG size of output: 145 [2019-08-31 04:50:59,572 INFO L567 ElimStorePlain]: treesize reduction 76, result has 89.5 percent of original size [2019-08-31 04:50:59,591 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 49 treesize of output 48 [2019-08-31 04:50:59,591 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:00,087 WARN L188 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 04:51:00,087 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:00,103 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 42 [2019-08-31 04:51:00,104 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:00,570 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2019-08-31 04:51:00,571 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:00,585 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:00,591 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 82 treesize of output 84 [2019-08-31 04:51:00,592 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:01,101 WARN L188 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-08-31 04:51:01,102 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:01,119 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:01,124 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 82 treesize of output 84 [2019-08-31 04:51:01,125 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:01,583 WARN L188 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-08-31 04:51:01,583 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:01,601 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 48 treesize of output 45 [2019-08-31 04:51:01,602 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:01,734 WARN L188 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 30 [2019-08-31 04:51:01,735 INFO L567 ElimStorePlain]: treesize reduction 588, result has 6.7 percent of original size [2019-08-31 04:51:01,735 INFO L464 ElimStorePlain]: Eliminatee v_prenex_18 vanished before elimination [2019-08-31 04:51:01,735 INFO L464 ElimStorePlain]: Eliminatee v_prenex_17 vanished before elimination [2019-08-31 04:51:01,736 INFO L464 ElimStorePlain]: Eliminatee v_prenex_15 vanished before elimination [2019-08-31 04:51:01,736 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_37| vanished before elimination [2019-08-31 04:51:01,736 INFO L464 ElimStorePlain]: Eliminatee v_prenex_19 vanished before elimination [2019-08-31 04:51:01,736 INFO L464 ElimStorePlain]: Eliminatee v_prenex_20 vanished before elimination [2019-08-31 04:51:01,736 INFO L464 ElimStorePlain]: Eliminatee v_prenex_16 vanished before elimination [2019-08-31 04:51:01,737 INFO L464 ElimStorePlain]: Eliminatee v_prenex_21 vanished before elimination [2019-08-31 04:51:01,737 INFO L496 ElimStorePlain]: Start of recursive call 1: 14 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:01,737 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 14 variables, input treesize:722, output treesize:42 [2019-08-31 04:51:01,756 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 93 treesize of output 89 [2019-08-31 04:51:01,757 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:01,762 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:01,762 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:01,857 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:01,863 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 11 treesize of output 7 [2019-08-31 04:51:01,863 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:01,907 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:01,908 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:01,909 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:01,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:01,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:01,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:01,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:01,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:01,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:01,945 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_36, v_prenex_28], 1=[v_prenex_35, v_prenex_34, v_prenex_27, v_prenex_38, |v_#length_23|, v_prenex_32], 3=[v_prenex_33, |v_#valid_38|, v_prenex_26, v_prenex_37, v_prenex_31, v_prenex_30], 6=[v_prenex_25, v_prenex_29]} [2019-08-31 04:51:01,963 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 53 [2019-08-31 04:51:01,964 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:03,111 WARN L188 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 161 DAG size of output: 158 [2019-08-31 04:51:03,112 INFO L567 ElimStorePlain]: treesize reduction 86, result has 89.5 percent of original size [2019-08-31 04:51:03,122 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 46 treesize of output 45 [2019-08-31 04:51:03,123 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:03,683 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-08-31 04:51:03,684 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:03,700 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 48 treesize of output 45 [2019-08-31 04:51:03,701 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:03,850 WARN L188 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 30 [2019-08-31 04:51:03,851 INFO L567 ElimStorePlain]: treesize reduction 683, result has 5.8 percent of original size [2019-08-31 04:51:03,851 INFO L464 ElimStorePlain]: Eliminatee v_prenex_34 vanished before elimination [2019-08-31 04:51:03,852 INFO L464 ElimStorePlain]: Eliminatee v_prenex_27 vanished before elimination [2019-08-31 04:51:03,852 INFO L464 ElimStorePlain]: Eliminatee v_prenex_38 vanished before elimination [2019-08-31 04:51:03,852 INFO L464 ElimStorePlain]: Eliminatee |v_#length_23| vanished before elimination [2019-08-31 04:51:03,852 INFO L464 ElimStorePlain]: Eliminatee v_prenex_32 vanished before elimination [2019-08-31 04:51:03,853 INFO L464 ElimStorePlain]: Eliminatee v_prenex_33 vanished before elimination [2019-08-31 04:51:03,853 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_38| vanished before elimination [2019-08-31 04:51:03,853 INFO L464 ElimStorePlain]: Eliminatee v_prenex_26 vanished before elimination [2019-08-31 04:51:03,853 INFO L464 ElimStorePlain]: Eliminatee v_prenex_37 vanished before elimination [2019-08-31 04:51:03,853 INFO L464 ElimStorePlain]: Eliminatee v_prenex_31 vanished before elimination [2019-08-31 04:51:03,853 INFO L464 ElimStorePlain]: Eliminatee v_prenex_30 vanished before elimination [2019-08-31 04:51:03,854 INFO L464 ElimStorePlain]: Eliminatee v_prenex_25 vanished before elimination [2019-08-31 04:51:03,854 INFO L464 ElimStorePlain]: Eliminatee v_prenex_29 vanished before elimination [2019-08-31 04:51:03,854 INFO L496 ElimStorePlain]: Start of recursive call 1: 16 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:03,854 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 16 variables, input treesize:819, output treesize:42 [2019-08-31 04:51:03,866 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:03,866 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:03,872 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 93 treesize of output 89 [2019-08-31 04:51:03,873 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:03,967 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:03,973 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 11 treesize of output 7 [2019-08-31 04:51:03,974 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:04,016 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:04,017 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:04,017 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:04,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:04,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:04,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:04,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:04,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:04,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:04,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:04,056 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_42, |v_#length_24|], 1=[v_prenex_44, |v_#valid_39|, v_prenex_48, v_prenex_54, v_prenex_40, v_prenex_52, v_prenex_41], 3=[v_prenex_47, v_prenex_45, v_prenex_39, v_prenex_50, v_prenex_53, v_prenex_43, v_prenex_51], 6=[v_prenex_46, v_prenex_49]} [2019-08-31 04:51:04,068 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 52 treesize of output 51 [2019-08-31 04:51:04,069 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:05,423 WARN L188 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 174 DAG size of output: 171 [2019-08-31 04:51:05,424 INFO L567 ElimStorePlain]: treesize reduction 96, result has 89.5 percent of original size [2019-08-31 04:51:05,440 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 49 treesize of output 48 [2019-08-31 04:51:05,441 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:06,084 WARN L188 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2019-08-31 04:51:06,085 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:06,100 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:06,105 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 82 treesize of output 84 [2019-08-31 04:51:06,107 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:06,747 WARN L188 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2019-08-31 04:51:06,747 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:06,763 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 48 treesize of output 45 [2019-08-31 04:51:06,764 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:06,915 WARN L188 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 30 [2019-08-31 04:51:06,916 INFO L567 ElimStorePlain]: treesize reduction 769, result has 5.2 percent of original size [2019-08-31 04:51:06,917 INFO L464 ElimStorePlain]: Eliminatee v_prenex_48 vanished before elimination [2019-08-31 04:51:06,917 INFO L464 ElimStorePlain]: Eliminatee v_prenex_54 vanished before elimination [2019-08-31 04:51:06,918 INFO L464 ElimStorePlain]: Eliminatee v_prenex_40 vanished before elimination [2019-08-31 04:51:06,918 INFO L464 ElimStorePlain]: Eliminatee v_prenex_52 vanished before elimination [2019-08-31 04:51:06,918 INFO L464 ElimStorePlain]: Eliminatee v_prenex_41 vanished before elimination [2019-08-31 04:51:06,919 INFO L464 ElimStorePlain]: Eliminatee v_prenex_47 vanished before elimination [2019-08-31 04:51:06,919 INFO L464 ElimStorePlain]: Eliminatee v_prenex_45 vanished before elimination [2019-08-31 04:51:06,919 INFO L464 ElimStorePlain]: Eliminatee v_prenex_39 vanished before elimination [2019-08-31 04:51:06,919 INFO L464 ElimStorePlain]: Eliminatee v_prenex_50 vanished before elimination [2019-08-31 04:51:06,920 INFO L464 ElimStorePlain]: Eliminatee v_prenex_53 vanished before elimination [2019-08-31 04:51:06,920 INFO L464 ElimStorePlain]: Eliminatee v_prenex_43 vanished before elimination [2019-08-31 04:51:06,920 INFO L464 ElimStorePlain]: Eliminatee v_prenex_51 vanished before elimination [2019-08-31 04:51:06,921 INFO L464 ElimStorePlain]: Eliminatee v_prenex_46 vanished before elimination [2019-08-31 04:51:06,921 INFO L464 ElimStorePlain]: Eliminatee v_prenex_49 vanished before elimination [2019-08-31 04:51:06,921 INFO L496 ElimStorePlain]: Start of recursive call 1: 18 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:06,921 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 18 variables, input treesize:916, output treesize:42 [2019-08-31 04:51:06,936 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 93 treesize of output 89 [2019-08-31 04:51:06,937 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:06,943 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:06,943 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:07,037 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:07,043 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 11 treesize of output 7 [2019-08-31 04:51:07,043 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:07,085 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:07,086 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:07,086 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:07,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:07,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:07,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:07,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:07,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:07,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:07,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:07,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:07,126 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_68, v_prenex_66], 1=[v_prenex_58, v_prenex_56, v_prenex_67, v_prenex_72, v_prenex_70, v_prenex_65, v_prenex_62, |v_#length_25|], 3=[v_prenex_57, v_prenex_69, v_prenex_55, v_prenex_59, v_prenex_71, v_prenex_61, v_prenex_63, |v_#valid_40|], 6=[v_prenex_60, v_prenex_64]} [2019-08-31 04:51:07,141 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 54 treesize of output 53 [2019-08-31 04:51:07,142 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:08,667 WARN L188 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 187 DAG size of output: 184 [2019-08-31 04:51:08,668 INFO L567 ElimStorePlain]: treesize reduction 106, result has 89.5 percent of original size [2019-08-31 04:51:08,685 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 46 treesize of output 45 [2019-08-31 04:51:08,686 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:09,430 WARN L188 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2019-08-31 04:51:09,431 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:09,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:09,450 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 82 treesize of output 84 [2019-08-31 04:51:09,451 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:10,171 WARN L188 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2019-08-31 04:51:10,171 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:10,188 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:10,194 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 82 treesize of output 84 [2019-08-31 04:51:10,196 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:10,928 WARN L188 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2019-08-31 04:51:10,929 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:10,952 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 48 treesize of output 45 [2019-08-31 04:51:10,953 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:11,095 WARN L188 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 30 [2019-08-31 04:51:11,096 INFO L567 ElimStorePlain]: treesize reduction 855, result has 4.7 percent of original size [2019-08-31 04:51:11,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_72 vanished before elimination [2019-08-31 04:51:11,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_70 vanished before elimination [2019-08-31 04:51:11,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_65 vanished before elimination [2019-08-31 04:51:11,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_62 vanished before elimination [2019-08-31 04:51:11,098 INFO L464 ElimStorePlain]: Eliminatee |v_#length_25| vanished before elimination [2019-08-31 04:51:11,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_57 vanished before elimination [2019-08-31 04:51:11,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_69 vanished before elimination [2019-08-31 04:51:11,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_55 vanished before elimination [2019-08-31 04:51:11,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_59 vanished before elimination [2019-08-31 04:51:11,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_71 vanished before elimination [2019-08-31 04:51:11,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_61 vanished before elimination [2019-08-31 04:51:11,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_63 vanished before elimination [2019-08-31 04:51:11,101 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_40| vanished before elimination [2019-08-31 04:51:11,101 INFO L464 ElimStorePlain]: Eliminatee v_prenex_60 vanished before elimination [2019-08-31 04:51:11,101 INFO L464 ElimStorePlain]: Eliminatee v_prenex_64 vanished before elimination [2019-08-31 04:51:11,102 INFO L496 ElimStorePlain]: Start of recursive call 1: 20 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:11,102 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 20 variables, input treesize:1013, output treesize:42 [2019-08-31 04:51:11,116 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:11,117 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:11,122 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 93 treesize of output 89 [2019-08-31 04:51:11,123 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:11,205 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:11,210 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 11 treesize of output 7 [2019-08-31 04:51:11,210 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:11,244 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:11,245 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:11,245 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:11,274 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:11,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:11,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:11,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:11,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:11,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:11,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:11,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:11,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:11,307 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_79, |v_#length_26|], 1=[v_prenex_83, v_prenex_80, v_prenex_81, v_prenex_75, |v_#valid_41|, v_prenex_87, v_prenex_74, v_prenex_85], 3=[v_prenex_88, v_prenex_77, v_prenex_82, v_prenex_86, v_prenex_76, v_prenex_73, v_prenex_84], 6=[v_prenex_78]} [2019-08-31 04:51:11,325 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 54 treesize of output 53 [2019-08-31 04:51:11,325 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:12,661 WARN L188 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 172 DAG size of output: 167 [2019-08-31 04:51:12,662 INFO L567 ElimStorePlain]: treesize reduction 350, result has 68.4 percent of original size [2019-08-31 04:51:12,673 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 46 treesize of output 45 [2019-08-31 04:51:12,673 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:13,265 WARN L188 SmtUtils]: Spent 590.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-31 04:51:13,265 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:13,280 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:13,286 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 87 treesize of output 89 [2019-08-31 04:51:13,288 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:13,934 WARN L188 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-08-31 04:51:13,935 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:13,949 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 45 [2019-08-31 04:51:13,949 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:14,068 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 30 [2019-08-31 04:51:14,069 INFO L567 ElimStorePlain]: treesize reduction 709, result has 5.6 percent of original size [2019-08-31 04:51:14,069 INFO L464 ElimStorePlain]: Eliminatee v_prenex_81 vanished before elimination [2019-08-31 04:51:14,070 INFO L464 ElimStorePlain]: Eliminatee v_prenex_75 vanished before elimination [2019-08-31 04:51:14,070 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_41| vanished before elimination [2019-08-31 04:51:14,070 INFO L464 ElimStorePlain]: Eliminatee v_prenex_87 vanished before elimination [2019-08-31 04:51:14,070 INFO L464 ElimStorePlain]: Eliminatee v_prenex_74 vanished before elimination [2019-08-31 04:51:14,070 INFO L464 ElimStorePlain]: Eliminatee v_prenex_85 vanished before elimination [2019-08-31 04:51:14,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_88 vanished before elimination [2019-08-31 04:51:14,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_77 vanished before elimination [2019-08-31 04:51:14,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_82 vanished before elimination [2019-08-31 04:51:14,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_86 vanished before elimination [2019-08-31 04:51:14,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_76 vanished before elimination [2019-08-31 04:51:14,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_73 vanished before elimination [2019-08-31 04:51:14,072 INFO L464 ElimStorePlain]: Eliminatee v_prenex_84 vanished before elimination [2019-08-31 04:51:14,072 INFO L464 ElimStorePlain]: Eliminatee v_prenex_78 vanished before elimination [2019-08-31 04:51:14,072 INFO L496 ElimStorePlain]: Start of recursive call 1: 18 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:14,072 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 18 variables, input treesize:1110, output treesize:42 [2019-08-31 04:51:14,088 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 93 treesize of output 89 [2019-08-31 04:51:14,088 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:14,094 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:14,094 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:14,189 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:14,202 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 11 treesize of output 7 [2019-08-31 04:51:14,203 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:14,255 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:14,256 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:14,257 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:14,274 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:14,275 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:14,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:14,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:14,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:14,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:14,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:14,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:14,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:14,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:14,324 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_93, |v_#length_27|], 1=[v_prenex_99, v_prenex_89, v_prenex_101, v_prenex_103, v_prenex_105, v_prenex_94, v_prenex_91, v_prenex_97, |v_#valid_42|], 3=[v_prenex_100, v_prenex_102, v_prenex_104, v_prenex_90, v_prenex_106, v_prenex_92, v_prenex_98, v_prenex_95], 6=[v_prenex_96]} [2019-08-31 04:51:14,340 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 52 treesize of output 51 [2019-08-31 04:51:14,340 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:15,886 WARN L188 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 185 DAG size of output: 180 [2019-08-31 04:51:15,887 INFO L567 ElimStorePlain]: treesize reduction 360, result has 70.1 percent of original size [2019-08-31 04:51:15,919 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 49 treesize of output 48 [2019-08-31 04:51:15,919 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:16,619 WARN L188 SmtUtils]: Spent 698.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2019-08-31 04:51:16,619 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:16,635 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:16,641 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 87 treesize of output 89 [2019-08-31 04:51:16,643 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:17,461 WARN L188 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-31 04:51:17,462 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:17,475 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:17,481 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 82 treesize of output 84 [2019-08-31 04:51:17,482 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:18,170 WARN L188 SmtUtils]: Spent 687.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-31 04:51:18,171 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:18,187 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:18,193 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 87 treesize of output 89 [2019-08-31 04:51:18,194 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:18,877 WARN L188 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-31 04:51:18,878 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:18,891 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:18,897 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 87 treesize of output 89 [2019-08-31 04:51:18,898 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:19,573 WARN L188 SmtUtils]: Spent 673.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-08-31 04:51:19,574 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:19,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:19,597 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 87 treesize of output 89 [2019-08-31 04:51:19,598 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:20,255 WARN L188 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-31 04:51:20,256 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:20,266 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 45 treesize of output 42 [2019-08-31 04:51:20,266 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:20,912 WARN L188 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2019-08-31 04:51:20,912 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:20,925 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:20,932 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 82 treesize of output 84 [2019-08-31 04:51:20,933 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:21,575 WARN L188 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-08-31 04:51:21,576 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:21,587 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:21,591 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 87 treesize of output 89 [2019-08-31 04:51:21,592 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:22,244 WARN L188 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-31 04:51:22,245 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:22,259 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 48 treesize of output 45 [2019-08-31 04:51:22,260 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:22,383 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 30 [2019-08-31 04:51:22,384 INFO L567 ElimStorePlain]: treesize reduction 784, result has 5.1 percent of original size [2019-08-31 04:51:22,384 INFO L464 ElimStorePlain]: Eliminatee v_prenex_100 vanished before elimination [2019-08-31 04:51:22,385 INFO L464 ElimStorePlain]: Eliminatee v_prenex_102 vanished before elimination [2019-08-31 04:51:22,385 INFO L464 ElimStorePlain]: Eliminatee v_prenex_104 vanished before elimination [2019-08-31 04:51:22,385 INFO L464 ElimStorePlain]: Eliminatee v_prenex_90 vanished before elimination [2019-08-31 04:51:22,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_106 vanished before elimination [2019-08-31 04:51:22,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_92 vanished before elimination [2019-08-31 04:51:22,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_98 vanished before elimination [2019-08-31 04:51:22,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_95 vanished before elimination [2019-08-31 04:51:22,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_96 vanished before elimination [2019-08-31 04:51:22,387 INFO L496 ElimStorePlain]: Start of recursive call 1: 20 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:22,387 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 20 variables, input treesize:1207, output treesize:42 [2019-08-31 04:51:22,401 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:22,401 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:22,410 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 93 treesize of output 89 [2019-08-31 04:51:22,411 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:22,500 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:22,507 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 11 treesize of output 7 [2019-08-31 04:51:22,508 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:22,549 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:22,550 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:22,551 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:22,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:22,599 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_117, v_prenex_107], 1=[v_prenex_121, v_prenex_113, v_prenex_123, v_prenex_115, v_prenex_125, v_prenex_119, |v_#length_28|, v_prenex_108, v_prenex_118, v_prenex_109], 3=[v_prenex_111, v_prenex_122, v_prenex_110, v_prenex_124, v_prenex_126, v_prenex_114, v_prenex_116, |v_#valid_43|, v_prenex_120], 6=[v_prenex_112]} [2019-08-31 04:51:22,628 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 54 treesize of output 53 [2019-08-31 04:51:22,629 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:24,381 WARN L188 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 198 DAG size of output: 193 [2019-08-31 04:51:24,382 INFO L567 ElimStorePlain]: treesize reduction 370, result has 71.6 percent of original size [2019-08-31 04:51:24,429 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 46 treesize of output 45 [2019-08-31 04:51:24,430 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:25,250 WARN L188 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2019-08-31 04:51:25,251 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:25,267 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:25,275 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 87 treesize of output 89 [2019-08-31 04:51:25,276 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:26,056 WARN L188 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-08-31 04:51:26,057 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:26,070 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:26,076 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 82 treesize of output 84 [2019-08-31 04:51:26,077 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:26,860 WARN L188 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2019-08-31 04:51:26,861 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:26,875 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:26,882 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 87 treesize of output 89 [2019-08-31 04:51:26,883 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:27,642 WARN L188 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2019-08-31 04:51:27,642 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:27,657 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:27,664 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 87 treesize of output 89 [2019-08-31 04:51:27,665 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:28,424 WARN L188 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 04:51:28,425 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:28,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:28,447 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 87 treesize of output 89 [2019-08-31 04:51:28,448 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:29,195 WARN L188 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 04:51:29,196 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:29,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:29,217 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 87 treesize of output 89 [2019-08-31 04:51:29,218 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:29,991 WARN L188 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2019-08-31 04:51:29,992 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:30,008 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:30,013 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 87 treesize of output 89 [2019-08-31 04:51:30,014 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:30,766 WARN L188 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-08-31 04:51:30,766 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:30,778 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 45 treesize of output 42 [2019-08-31 04:51:30,779 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:31,576 WARN L188 SmtUtils]: Spent 796.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-31 04:51:31,576 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:31,589 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 48 treesize of output 45 [2019-08-31 04:51:31,590 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:31,725 WARN L188 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 30 [2019-08-31 04:51:31,725 INFO L567 ElimStorePlain]: treesize reduction 871, result has 4.6 percent of original size [2019-08-31 04:51:31,726 INFO L464 ElimStorePlain]: Eliminatee v_prenex_109 vanished before elimination [2019-08-31 04:51:31,726 INFO L464 ElimStorePlain]: Eliminatee v_prenex_111 vanished before elimination [2019-08-31 04:51:31,726 INFO L464 ElimStorePlain]: Eliminatee v_prenex_122 vanished before elimination [2019-08-31 04:51:31,727 INFO L464 ElimStorePlain]: Eliminatee v_prenex_110 vanished before elimination [2019-08-31 04:51:31,727 INFO L464 ElimStorePlain]: Eliminatee v_prenex_124 vanished before elimination [2019-08-31 04:51:31,727 INFO L464 ElimStorePlain]: Eliminatee v_prenex_126 vanished before elimination [2019-08-31 04:51:31,728 INFO L464 ElimStorePlain]: Eliminatee v_prenex_114 vanished before elimination [2019-08-31 04:51:31,728 INFO L464 ElimStorePlain]: Eliminatee v_prenex_116 vanished before elimination [2019-08-31 04:51:31,728 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_43| vanished before elimination [2019-08-31 04:51:31,728 INFO L464 ElimStorePlain]: Eliminatee v_prenex_120 vanished before elimination [2019-08-31 04:51:31,728 INFO L464 ElimStorePlain]: Eliminatee v_prenex_112 vanished before elimination [2019-08-31 04:51:31,729 INFO L496 ElimStorePlain]: Start of recursive call 1: 22 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:31,729 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 22 variables, input treesize:1304, output treesize:42 [2019-08-31 04:51:31,739 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:31,739 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:31,743 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 93 treesize of output 89 [2019-08-31 04:51:31,744 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:31,835 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:31,845 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 11 treesize of output 7 [2019-08-31 04:51:31,845 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:31,889 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:31,890 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:31,891 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:31,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:31,931 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_136, v_prenex_128], 1=[v_prenex_144, v_prenex_135, v_prenex_145, v_prenex_134, v_prenex_137, v_prenex_148, v_prenex_127, v_prenex_129, |v_#length_29|, v_prenex_140, v_prenex_141], 3=[v_prenex_133, v_prenex_143, v_prenex_146, v_prenex_147, v_prenex_139, v_prenex_138, |v_#valid_44|, v_prenex_131, v_prenex_142, v_prenex_130], 6=[v_prenex_132]} [2019-08-31 04:51:31,951 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 54 treesize of output 53 [2019-08-31 04:51:31,951 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:33,823 WARN L188 SmtUtils]: Spent 1.87 s on a formula simplification. DAG size of input: 211 DAG size of output: 206 [2019-08-31 04:51:33,823 INFO L567 ElimStorePlain]: treesize reduction 380, result has 72.9 percent of original size [2019-08-31 04:51:33,838 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 46 treesize of output 45 [2019-08-31 04:51:33,839 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:34,730 WARN L188 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2019-08-31 04:51:34,730 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:34,746 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:34,751 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 87 treesize of output 89 [2019-08-31 04:51:34,752 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:35,615 WARN L188 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2019-08-31 04:51:35,616 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:35,633 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 48 treesize of output 45 [2019-08-31 04:51:35,634 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:35,765 WARN L188 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 30 [2019-08-31 04:51:35,765 INFO L567 ElimStorePlain]: treesize reduction 970, result has 4.2 percent of original size [2019-08-31 04:51:35,766 INFO L464 ElimStorePlain]: Eliminatee v_prenex_145 vanished before elimination [2019-08-31 04:51:35,766 INFO L464 ElimStorePlain]: Eliminatee v_prenex_134 vanished before elimination [2019-08-31 04:51:35,766 INFO L464 ElimStorePlain]: Eliminatee v_prenex_137 vanished before elimination [2019-08-31 04:51:35,767 INFO L464 ElimStorePlain]: Eliminatee v_prenex_148 vanished before elimination [2019-08-31 04:51:35,767 INFO L464 ElimStorePlain]: Eliminatee v_prenex_127 vanished before elimination [2019-08-31 04:51:35,767 INFO L464 ElimStorePlain]: Eliminatee v_prenex_129 vanished before elimination [2019-08-31 04:51:35,767 INFO L464 ElimStorePlain]: Eliminatee |v_#length_29| vanished before elimination [2019-08-31 04:51:35,767 INFO L464 ElimStorePlain]: Eliminatee v_prenex_140 vanished before elimination [2019-08-31 04:51:35,768 INFO L464 ElimStorePlain]: Eliminatee v_prenex_141 vanished before elimination [2019-08-31 04:51:35,768 INFO L464 ElimStorePlain]: Eliminatee v_prenex_133 vanished before elimination [2019-08-31 04:51:35,768 INFO L464 ElimStorePlain]: Eliminatee v_prenex_143 vanished before elimination [2019-08-31 04:51:35,768 INFO L464 ElimStorePlain]: Eliminatee v_prenex_146 vanished before elimination [2019-08-31 04:51:35,768 INFO L464 ElimStorePlain]: Eliminatee v_prenex_147 vanished before elimination [2019-08-31 04:51:35,768 INFO L464 ElimStorePlain]: Eliminatee v_prenex_139 vanished before elimination [2019-08-31 04:51:35,769 INFO L464 ElimStorePlain]: Eliminatee v_prenex_138 vanished before elimination [2019-08-31 04:51:35,769 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_44| vanished before elimination [2019-08-31 04:51:35,769 INFO L464 ElimStorePlain]: Eliminatee v_prenex_131 vanished before elimination [2019-08-31 04:51:35,769 INFO L464 ElimStorePlain]: Eliminatee v_prenex_142 vanished before elimination [2019-08-31 04:51:35,769 INFO L464 ElimStorePlain]: Eliminatee v_prenex_130 vanished before elimination [2019-08-31 04:51:35,769 INFO L464 ElimStorePlain]: Eliminatee v_prenex_132 vanished before elimination [2019-08-31 04:51:35,770 INFO L496 ElimStorePlain]: Start of recursive call 1: 24 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:35,770 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 24 variables, input treesize:1401, output treesize:42 [2019-08-31 04:51:35,779 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:35,779 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:35,789 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 93 treesize of output 89 [2019-08-31 04:51:35,789 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:35,879 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:35,884 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 11 treesize of output 7 [2019-08-31 04:51:35,884 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:35,928 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:35,929 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:35,929 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:35,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:35,986 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_159, v_prenex_153], 1=[v_prenex_154, |v_#length_30|, v_prenex_165, v_prenex_156, v_prenex_167, v_prenex_169, v_prenex_149, v_prenex_171, v_prenex_160, v_prenex_173, v_prenex_151, v_prenex_175, v_prenex_163], 3=[v_prenex_155, v_prenex_166, v_prenex_176, v_prenex_168, v_prenex_158, |v_#valid_45|, v_prenex_170, v_prenex_172, v_prenex_150, v_prenex_161, v_prenex_164, v_prenex_174, v_prenex_152], 6=[v_prenex_157, v_prenex_162]} [2019-08-31 04:51:36,011 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 54 treesize of output 53 [2019-08-31 04:51:36,012 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:39,358 WARN L188 SmtUtils]: Spent 3.35 s on a formula simplification. DAG size of input: 252 DAG size of output: 249 [2019-08-31 04:51:39,359 INFO L567 ElimStorePlain]: treesize reduction 156, result has 89.6 percent of original size [2019-08-31 04:51:39,385 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 46 treesize of output 45 [2019-08-31 04:51:39,385 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:40,676 WARN L188 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 246 [2019-08-31 04:51:40,677 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:40,691 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 45 treesize of output 42 [2019-08-31 04:51:40,692 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:41,977 WARN L188 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 243 [2019-08-31 04:51:41,978 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:41,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:42,003 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 87 treesize of output 89 [2019-08-31 04:51:42,004 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:43,326 WARN L188 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 240 [2019-08-31 04:51:43,327 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:43,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:43,364 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 87 treesize of output 89 [2019-08-31 04:51:43,365 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:44,620 WARN L188 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 235 [2019-08-31 04:51:44,621 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:44,638 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:44,644 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 82 treesize of output 84 [2019-08-31 04:51:44,645 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:45,891 WARN L188 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 230 [2019-08-31 04:51:45,892 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:45,911 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:45,917 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 89 [2019-08-31 04:51:45,917 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:47,161 WARN L188 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 225 [2019-08-31 04:51:47,161 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:47,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:47,185 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 87 treesize of output 89 [2019-08-31 04:51:47,186 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:48,425 WARN L188 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 220 [2019-08-31 04:51:48,426 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:48,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:48,447 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 82 treesize of output 84 [2019-08-31 04:51:48,448 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:49,694 WARN L188 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 215 [2019-08-31 04:51:49,694 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:49,732 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:49,739 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 87 treesize of output 89 [2019-08-31 04:51:49,740 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:50,941 WARN L188 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 210 [2019-08-31 04:51:50,942 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:50,961 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 48 treesize of output 45 [2019-08-31 04:51:50,961 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:51,145 WARN L188 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 30 [2019-08-31 04:51:51,145 INFO L567 ElimStorePlain]: treesize reduction 1279, result has 3.2 percent of original size [2019-08-31 04:51:51,146 INFO L464 ElimStorePlain]: Eliminatee v_prenex_173 vanished before elimination [2019-08-31 04:51:51,146 INFO L464 ElimStorePlain]: Eliminatee v_prenex_151 vanished before elimination [2019-08-31 04:51:51,146 INFO L464 ElimStorePlain]: Eliminatee v_prenex_175 vanished before elimination [2019-08-31 04:51:51,146 INFO L464 ElimStorePlain]: Eliminatee v_prenex_163 vanished before elimination [2019-08-31 04:51:51,147 INFO L464 ElimStorePlain]: Eliminatee v_prenex_155 vanished before elimination [2019-08-31 04:51:51,147 INFO L464 ElimStorePlain]: Eliminatee v_prenex_166 vanished before elimination [2019-08-31 04:51:51,147 INFO L464 ElimStorePlain]: Eliminatee v_prenex_176 vanished before elimination [2019-08-31 04:51:51,147 INFO L464 ElimStorePlain]: Eliminatee v_prenex_168 vanished before elimination [2019-08-31 04:51:51,148 INFO L464 ElimStorePlain]: Eliminatee v_prenex_158 vanished before elimination [2019-08-31 04:51:51,148 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_45| vanished before elimination [2019-08-31 04:51:51,148 INFO L464 ElimStorePlain]: Eliminatee v_prenex_170 vanished before elimination [2019-08-31 04:51:51,148 INFO L464 ElimStorePlain]: Eliminatee v_prenex_172 vanished before elimination [2019-08-31 04:51:51,148 INFO L464 ElimStorePlain]: Eliminatee v_prenex_150 vanished before elimination [2019-08-31 04:51:51,148 INFO L464 ElimStorePlain]: Eliminatee v_prenex_161 vanished before elimination [2019-08-31 04:51:51,149 INFO L464 ElimStorePlain]: Eliminatee v_prenex_164 vanished before elimination [2019-08-31 04:51:51,149 INFO L464 ElimStorePlain]: Eliminatee v_prenex_174 vanished before elimination [2019-08-31 04:51:51,149 INFO L464 ElimStorePlain]: Eliminatee v_prenex_152 vanished before elimination [2019-08-31 04:51:51,149 INFO L464 ElimStorePlain]: Eliminatee v_prenex_157 vanished before elimination [2019-08-31 04:51:51,149 INFO L464 ElimStorePlain]: Eliminatee v_prenex_162 vanished before elimination [2019-08-31 04:51:51,149 INFO L496 ElimStorePlain]: Start of recursive call 1: 30 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:51,150 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 30 variables, input treesize:1498, output treesize:42 [2019-08-31 04:51:51,161 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:51,162 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:51,168 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 93 treesize of output 89 [2019-08-31 04:51:51,168 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:51,265 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:51,273 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 11 treesize of output 7 [2019-08-31 04:51:51,273 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:51,314 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:51,314 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:51,315 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:51,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,340 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:51,368 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_187, v_prenex_179], 1=[v_prenex_177, v_prenex_199, |v_#length_31|, v_prenex_188, v_prenex_201, v_prenex_189, v_prenex_191, v_prenex_180, v_prenex_193, v_prenex_195, v_prenex_183, v_prenex_197, v_prenex_185], 3=[v_prenex_198, v_prenex_178, v_prenex_200, v_prenex_202, v_prenex_190, |v_#valid_46|, v_prenex_192, v_prenex_181, v_prenex_184, v_prenex_194, v_prenex_186, v_prenex_196], 6=[v_prenex_182]} [2019-08-31 04:51:51,396 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 54 treesize of output 53 [2019-08-31 04:51:51,397 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:53,781 WARN L188 SmtUtils]: Spent 2.38 s on a formula simplification. DAG size of input: 237 DAG size of output: 232 [2019-08-31 04:51:53,781 INFO L567 ElimStorePlain]: treesize reduction 400, result has 74.9 percent of original size [2019-08-31 04:51:53,798 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 46 treesize of output 45 [2019-08-31 04:51:53,798 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:54,904 WARN L188 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 229 [2019-08-31 04:51:54,904 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:54,923 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:54,929 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 82 treesize of output 84 [2019-08-31 04:51:54,930 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:56,035 WARN L188 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 226 [2019-08-31 04:51:56,036 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:56,052 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:56,060 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 87 treesize of output 89 [2019-08-31 04:51:56,061 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:57,160 WARN L188 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 221 [2019-08-31 04:51:57,161 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:57,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:57,184 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 87 treesize of output 89 [2019-08-31 04:51:57,185 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:58,271 WARN L188 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 216 [2019-08-31 04:51:58,272 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:58,293 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 48 treesize of output 45 [2019-08-31 04:51:58,294 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:58,446 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 30 [2019-08-31 04:51:58,447 INFO L567 ElimStorePlain]: treesize reduction 1142, result has 3.5 percent of original size [2019-08-31 04:51:58,447 INFO L464 ElimStorePlain]: Eliminatee v_prenex_201 vanished before elimination [2019-08-31 04:51:58,447 INFO L464 ElimStorePlain]: Eliminatee v_prenex_189 vanished before elimination [2019-08-31 04:51:58,447 INFO L464 ElimStorePlain]: Eliminatee v_prenex_191 vanished before elimination [2019-08-31 04:51:58,448 INFO L464 ElimStorePlain]: Eliminatee v_prenex_180 vanished before elimination [2019-08-31 04:51:58,448 INFO L464 ElimStorePlain]: Eliminatee v_prenex_193 vanished before elimination [2019-08-31 04:51:58,448 INFO L464 ElimStorePlain]: Eliminatee v_prenex_195 vanished before elimination [2019-08-31 04:51:58,449 INFO L464 ElimStorePlain]: Eliminatee v_prenex_183 vanished before elimination [2019-08-31 04:51:58,449 INFO L464 ElimStorePlain]: Eliminatee v_prenex_197 vanished before elimination [2019-08-31 04:51:58,449 INFO L464 ElimStorePlain]: Eliminatee v_prenex_185 vanished before elimination [2019-08-31 04:51:58,449 INFO L464 ElimStorePlain]: Eliminatee v_prenex_198 vanished before elimination [2019-08-31 04:51:58,450 INFO L464 ElimStorePlain]: Eliminatee v_prenex_178 vanished before elimination [2019-08-31 04:51:58,450 INFO L464 ElimStorePlain]: Eliminatee v_prenex_200 vanished before elimination [2019-08-31 04:51:58,450 INFO L464 ElimStorePlain]: Eliminatee v_prenex_202 vanished before elimination [2019-08-31 04:51:58,450 INFO L464 ElimStorePlain]: Eliminatee v_prenex_190 vanished before elimination [2019-08-31 04:51:58,451 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_46| vanished before elimination [2019-08-31 04:51:58,451 INFO L464 ElimStorePlain]: Eliminatee v_prenex_192 vanished before elimination [2019-08-31 04:51:58,451 INFO L464 ElimStorePlain]: Eliminatee v_prenex_181 vanished before elimination [2019-08-31 04:51:58,451 INFO L464 ElimStorePlain]: Eliminatee v_prenex_184 vanished before elimination [2019-08-31 04:51:58,451 INFO L464 ElimStorePlain]: Eliminatee v_prenex_194 vanished before elimination [2019-08-31 04:51:58,451 INFO L464 ElimStorePlain]: Eliminatee v_prenex_186 vanished before elimination [2019-08-31 04:51:58,452 INFO L464 ElimStorePlain]: Eliminatee v_prenex_196 vanished before elimination [2019-08-31 04:51:58,452 INFO L464 ElimStorePlain]: Eliminatee v_prenex_182 vanished before elimination [2019-08-31 04:51:58,452 INFO L496 ElimStorePlain]: Start of recursive call 1: 28 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:58,452 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 28 variables, input treesize:1595, output treesize:42 [2019-08-31 04:51:58,470 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 93 treesize of output 89 [2019-08-31 04:51:58,470 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:58,475 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:58,475 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:58,557 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:58,563 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 11 treesize of output 7 [2019-08-31 04:51:58,563 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:58,605 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:58,606 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:58,606 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:58,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:58,662 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_210, v_prenex_211], 1=[v_prenex_229, v_prenex_217, v_prenex_209, v_prenex_208, v_prenex_219, v_prenex_212, v_prenex_223, v_prenex_222, |v_#length_32|, v_prenex_203, v_prenex_213, v_prenex_216, v_prenex_227, v_prenex_226], 3=[|v_#valid_47|, v_prenex_207, v_prenex_218, v_prenex_206, v_prenex_228, v_prenex_221, v_prenex_220, v_prenex_214, v_prenex_225, v_prenex_224, v_prenex_215, v_prenex_204, v_prenex_230], 6=[v_prenex_205]} [2019-08-31 04:51:58,687 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 54 treesize of output 53 [2019-08-31 04:51:58,688 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:01,736 WARN L188 SmtUtils]: Spent 3.05 s on a formula simplification. DAG size of input: 250 DAG size of output: 245 [2019-08-31 04:52:01,737 INFO L567 ElimStorePlain]: treesize reduction 410, result has 75.8 percent of original size [2019-08-31 04:52:01,753 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 46 treesize of output 45 [2019-08-31 04:52:01,754 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:03,029 WARN L188 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 242 [2019-08-31 04:52:03,030 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:03,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:03,057 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 87 treesize of output 89 [2019-08-31 04:52:03,058 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:04,346 WARN L188 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 239 [2019-08-31 04:52:04,347 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:04,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:04,373 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 87 treesize of output 89 [2019-08-31 04:52:04,374 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:05,621 WARN L188 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 234 [2019-08-31 04:52:05,622 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:05,640 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 48 treesize of output 45 [2019-08-31 04:52:05,641 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:05,804 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 30 [2019-08-31 04:52:05,805 INFO L567 ElimStorePlain]: treesize reduction 1230, result has 3.3 percent of original size [2019-08-31 04:52:05,805 INFO L464 ElimStorePlain]: Eliminatee v_prenex_208 vanished before elimination [2019-08-31 04:52:05,806 INFO L464 ElimStorePlain]: Eliminatee v_prenex_219 vanished before elimination [2019-08-31 04:52:05,806 INFO L464 ElimStorePlain]: Eliminatee v_prenex_212 vanished before elimination [2019-08-31 04:52:05,806 INFO L464 ElimStorePlain]: Eliminatee v_prenex_223 vanished before elimination [2019-08-31 04:52:05,807 INFO L464 ElimStorePlain]: Eliminatee v_prenex_222 vanished before elimination [2019-08-31 04:52:05,807 INFO L464 ElimStorePlain]: Eliminatee |v_#length_32| vanished before elimination [2019-08-31 04:52:05,807 INFO L464 ElimStorePlain]: Eliminatee v_prenex_203 vanished before elimination [2019-08-31 04:52:05,807 INFO L464 ElimStorePlain]: Eliminatee v_prenex_213 vanished before elimination [2019-08-31 04:52:05,807 INFO L464 ElimStorePlain]: Eliminatee v_prenex_216 vanished before elimination [2019-08-31 04:52:05,808 INFO L464 ElimStorePlain]: Eliminatee v_prenex_227 vanished before elimination [2019-08-31 04:52:05,808 INFO L464 ElimStorePlain]: Eliminatee v_prenex_226 vanished before elimination [2019-08-31 04:52:05,808 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_47| vanished before elimination [2019-08-31 04:52:05,808 INFO L464 ElimStorePlain]: Eliminatee v_prenex_207 vanished before elimination [2019-08-31 04:52:05,808 INFO L464 ElimStorePlain]: Eliminatee v_prenex_218 vanished before elimination [2019-08-31 04:52:05,808 INFO L464 ElimStorePlain]: Eliminatee v_prenex_206 vanished before elimination [2019-08-31 04:52:05,808 INFO L464 ElimStorePlain]: Eliminatee v_prenex_228 vanished before elimination [2019-08-31 04:52:05,809 INFO L464 ElimStorePlain]: Eliminatee v_prenex_221 vanished before elimination [2019-08-31 04:52:05,809 INFO L464 ElimStorePlain]: Eliminatee v_prenex_220 vanished before elimination [2019-08-31 04:52:05,809 INFO L464 ElimStorePlain]: Eliminatee v_prenex_214 vanished before elimination [2019-08-31 04:52:05,809 INFO L464 ElimStorePlain]: Eliminatee v_prenex_225 vanished before elimination [2019-08-31 04:52:05,809 INFO L464 ElimStorePlain]: Eliminatee v_prenex_224 vanished before elimination [2019-08-31 04:52:05,809 INFO L464 ElimStorePlain]: Eliminatee v_prenex_215 vanished before elimination [2019-08-31 04:52:05,810 INFO L464 ElimStorePlain]: Eliminatee v_prenex_204 vanished before elimination [2019-08-31 04:52:05,810 INFO L464 ElimStorePlain]: Eliminatee v_prenex_230 vanished before elimination [2019-08-31 04:52:05,810 INFO L464 ElimStorePlain]: Eliminatee v_prenex_205 vanished before elimination [2019-08-31 04:52:05,810 INFO L496 ElimStorePlain]: Start of recursive call 1: 30 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:52:05,810 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 30 variables, input treesize:1692, output treesize:42 [2019-08-31 04:52:05,842 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 93 treesize of output 89 [2019-08-31 04:52:05,843 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:05,847 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:52:05,848 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:05,941 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:52:05,950 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 11 treesize of output 7 [2019-08-31 04:52:05,950 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:05,992 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:05,993 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:52:05,994 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:52:06,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:06,051 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_231, v_prenex_238], 1=[v_prenex_254, v_prenex_232, v_prenex_242, v_prenex_256, |v_#length_33|, v_prenex_233, v_prenex_236, v_prenex_247, v_prenex_257, v_prenex_246, v_prenex_237, v_prenex_250, v_prenex_260, v_prenex_252, v_prenex_240], 3=[|v_#valid_48|, v_prenex_239, v_prenex_243, v_prenex_253, v_prenex_234, v_prenex_245, v_prenex_255, v_prenex_258, v_prenex_235, v_prenex_249, v_prenex_259, v_prenex_248, v_prenex_241, v_prenex_251], 6=[v_prenex_244]} [2019-08-31 04:52:06,081 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 52 treesize of output 51 [2019-08-31 04:52:06,081 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:09,165 WARN L188 SmtUtils]: Spent 3.08 s on a formula simplification. DAG size of input: 263 DAG size of output: 258 [2019-08-31 04:52:09,165 INFO L567 ElimStorePlain]: treesize reduction 420, result has 76.5 percent of original size [2019-08-31 04:52:09,185 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 49 treesize of output 48 [2019-08-31 04:52:09,185 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:10,612 WARN L188 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 255 [2019-08-31 04:52:10,613 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:10,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:10,641 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 87 treesize of output 89 [2019-08-31 04:52:10,642 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:12,043 WARN L188 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 252 [2019-08-31 04:52:12,044 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:12,061 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 45 treesize of output 42 [2019-08-31 04:52:12,061 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:13,426 WARN L188 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 249 [2019-08-31 04:52:13,426 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:13,443 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:13,450 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 87 treesize of output 89 [2019-08-31 04:52:13,451 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:14,809 WARN L188 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 244 [2019-08-31 04:52:14,809 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:14,827 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:14,834 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 87 treesize of output 89 [2019-08-31 04:52:14,835 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:16,188 WARN L188 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 239 [2019-08-31 04:52:16,188 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:16,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:16,212 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 87 treesize of output 89 [2019-08-31 04:52:16,213 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:17,549 WARN L188 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 234 [2019-08-31 04:52:17,549 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:17,566 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:17,573 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 82 treesize of output 84 [2019-08-31 04:52:17,574 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:18,900 WARN L188 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 229 [2019-08-31 04:52:18,900 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:18,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:18,923 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 82 treesize of output 84 [2019-08-31 04:52:18,924 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:20,212 WARN L188 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 224 [2019-08-31 04:52:20,212 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:20,227 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:20,235 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 87 treesize of output 89 [2019-08-31 04:52:20,236 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:21,501 WARN L188 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 219 [2019-08-31 04:52:21,502 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:21,517 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:21,523 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 87 treesize of output 89 [2019-08-31 04:52:21,524 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:22,777 WARN L188 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 214 [2019-08-31 04:52:22,778 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:22,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:22,798 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 87 treesize of output 89 [2019-08-31 04:52:22,798 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:24,021 WARN L188 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 209 [2019-08-31 04:52:24,022 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:24,039 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 48 treesize of output 45 [2019-08-31 04:52:24,040 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:24,187 WARN L188 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 30 [2019-08-31 04:52:24,188 INFO L567 ElimStorePlain]: treesize reduction 1304, result has 3.1 percent of original size [2019-08-31 04:52:24,188 INFO L464 ElimStorePlain]: Eliminatee v_prenex_250 vanished before elimination [2019-08-31 04:52:24,188 INFO L464 ElimStorePlain]: Eliminatee v_prenex_260 vanished before elimination [2019-08-31 04:52:24,189 INFO L464 ElimStorePlain]: Eliminatee v_prenex_252 vanished before elimination [2019-08-31 04:52:24,189 INFO L464 ElimStorePlain]: Eliminatee v_prenex_240 vanished before elimination [2019-08-31 04:52:24,189 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_48| vanished before elimination [2019-08-31 04:52:24,189 INFO L464 ElimStorePlain]: Eliminatee v_prenex_239 vanished before elimination [2019-08-31 04:52:24,190 INFO L464 ElimStorePlain]: Eliminatee v_prenex_243 vanished before elimination [2019-08-31 04:52:24,190 INFO L464 ElimStorePlain]: Eliminatee v_prenex_253 vanished before elimination [2019-08-31 04:52:24,190 INFO L464 ElimStorePlain]: Eliminatee v_prenex_234 vanished before elimination [2019-08-31 04:52:24,190 INFO L464 ElimStorePlain]: Eliminatee v_prenex_245 vanished before elimination [2019-08-31 04:52:24,190 INFO L464 ElimStorePlain]: Eliminatee v_prenex_255 vanished before elimination [2019-08-31 04:52:24,191 INFO L464 ElimStorePlain]: Eliminatee v_prenex_258 vanished before elimination [2019-08-31 04:52:24,191 INFO L464 ElimStorePlain]: Eliminatee v_prenex_235 vanished before elimination [2019-08-31 04:52:24,191 INFO L464 ElimStorePlain]: Eliminatee v_prenex_249 vanished before elimination [2019-08-31 04:52:24,191 INFO L464 ElimStorePlain]: Eliminatee v_prenex_259 vanished before elimination [2019-08-31 04:52:24,191 INFO L464 ElimStorePlain]: Eliminatee v_prenex_248 vanished before elimination [2019-08-31 04:52:24,191 INFO L464 ElimStorePlain]: Eliminatee v_prenex_241 vanished before elimination [2019-08-31 04:52:24,191 INFO L464 ElimStorePlain]: Eliminatee v_prenex_251 vanished before elimination [2019-08-31 04:52:24,192 INFO L464 ElimStorePlain]: Eliminatee v_prenex_244 vanished before elimination [2019-08-31 04:52:24,192 INFO L496 ElimStorePlain]: Start of recursive call 1: 32 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:52:24,192 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 32 variables, input treesize:1789, output treesize:42 [2019-08-31 04:52:24,202 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:52:24,202 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:24,208 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 93 treesize of output 89 [2019-08-31 04:52:24,209 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:24,303 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:52:24,307 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 11 treesize of output 7 [2019-08-31 04:52:24,307 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:24,349 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:24,350 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:52:24,350 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:52:24,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:24,406 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_276, v_prenex_262], 1=[|v_#length_34|, v_prenex_275, v_prenex_286, v_prenex_278, v_prenex_266, v_prenex_288, v_prenex_268, v_prenex_290, v_prenex_270, v_prenex_292, v_prenex_280, v_prenex_272, v_prenex_261, v_prenex_282, v_prenex_274, v_prenex_284], 3=[|v_#valid_49|, v_prenex_265, v_prenex_287, v_prenex_264, v_prenex_267, v_prenex_289, v_prenex_277, v_prenex_269, v_prenex_279, v_prenex_281, v_prenex_291, v_prenex_283, v_prenex_271, v_prenex_285, v_prenex_273], 6=[v_prenex_263]} [2019-08-31 04:52:24,428 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 54 treesize of output 53 [2019-08-31 04:52:24,428 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:27,638 WARN L188 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 276 DAG size of output: 271 [2019-08-31 04:52:27,639 INFO L567 ElimStorePlain]: treesize reduction 430, result has 77.2 percent of original size [2019-08-31 04:52:27,656 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 46 treesize of output 45 [2019-08-31 04:52:27,656 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:29,179 WARN L188 SmtUtils]: Spent 1.52 s on a formula simplification that was a NOOP. DAG size: 268 [2019-08-31 04:52:29,180 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:29,197 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:29,210 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 87 treesize of output 89 [2019-08-31 04:52:29,211 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:30,763 WARN L188 SmtUtils]: Spent 1.55 s on a formula simplification that was a NOOP. DAG size: 265 [2019-08-31 04:52:30,764 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:30,784 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 48 treesize of output 45 [2019-08-31 04:52:30,784 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:30,936 WARN L188 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 30 [2019-08-31 04:52:30,936 INFO L567 ElimStorePlain]: treesize reduction 1405, result has 2.9 percent of original size [2019-08-31 04:52:30,937 INFO L464 ElimStorePlain]: Eliminatee v_prenex_286 vanished before elimination [2019-08-31 04:52:30,937 INFO L464 ElimStorePlain]: Eliminatee v_prenex_278 vanished before elimination [2019-08-31 04:52:30,937 INFO L464 ElimStorePlain]: Eliminatee v_prenex_266 vanished before elimination [2019-08-31 04:52:30,938 INFO L464 ElimStorePlain]: Eliminatee v_prenex_288 vanished before elimination [2019-08-31 04:52:30,938 INFO L464 ElimStorePlain]: Eliminatee v_prenex_268 vanished before elimination [2019-08-31 04:52:30,938 INFO L464 ElimStorePlain]: Eliminatee v_prenex_290 vanished before elimination [2019-08-31 04:52:30,938 INFO L464 ElimStorePlain]: Eliminatee v_prenex_270 vanished before elimination [2019-08-31 04:52:30,939 INFO L464 ElimStorePlain]: Eliminatee v_prenex_292 vanished before elimination [2019-08-31 04:52:30,939 INFO L464 ElimStorePlain]: Eliminatee v_prenex_280 vanished before elimination [2019-08-31 04:52:30,939 INFO L464 ElimStorePlain]: Eliminatee v_prenex_272 vanished before elimination [2019-08-31 04:52:30,939 INFO L464 ElimStorePlain]: Eliminatee v_prenex_261 vanished before elimination [2019-08-31 04:52:30,939 INFO L464 ElimStorePlain]: Eliminatee v_prenex_282 vanished before elimination [2019-08-31 04:52:30,939 INFO L464 ElimStorePlain]: Eliminatee v_prenex_274 vanished before elimination [2019-08-31 04:52:30,940 INFO L464 ElimStorePlain]: Eliminatee v_prenex_284 vanished before elimination [2019-08-31 04:52:30,940 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_49| vanished before elimination [2019-08-31 04:52:30,940 INFO L464 ElimStorePlain]: Eliminatee v_prenex_265 vanished before elimination [2019-08-31 04:52:30,940 INFO L464 ElimStorePlain]: Eliminatee v_prenex_287 vanished before elimination [2019-08-31 04:52:30,940 INFO L464 ElimStorePlain]: Eliminatee v_prenex_264 vanished before elimination [2019-08-31 04:52:30,940 INFO L464 ElimStorePlain]: Eliminatee v_prenex_267 vanished before elimination [2019-08-31 04:52:30,941 INFO L464 ElimStorePlain]: Eliminatee v_prenex_289 vanished before elimination [2019-08-31 04:52:30,941 INFO L464 ElimStorePlain]: Eliminatee v_prenex_277 vanished before elimination [2019-08-31 04:52:30,941 INFO L464 ElimStorePlain]: Eliminatee v_prenex_269 vanished before elimination [2019-08-31 04:52:30,941 INFO L464 ElimStorePlain]: Eliminatee v_prenex_279 vanished before elimination [2019-08-31 04:52:30,941 INFO L464 ElimStorePlain]: Eliminatee v_prenex_281 vanished before elimination [2019-08-31 04:52:30,941 INFO L464 ElimStorePlain]: Eliminatee v_prenex_291 vanished before elimination [2019-08-31 04:52:30,942 INFO L464 ElimStorePlain]: Eliminatee v_prenex_283 vanished before elimination [2019-08-31 04:52:30,942 INFO L464 ElimStorePlain]: Eliminatee v_prenex_271 vanished before elimination [2019-08-31 04:52:30,942 INFO L464 ElimStorePlain]: Eliminatee v_prenex_285 vanished before elimination [2019-08-31 04:52:30,942 INFO L464 ElimStorePlain]: Eliminatee v_prenex_273 vanished before elimination [2019-08-31 04:52:30,942 INFO L464 ElimStorePlain]: Eliminatee v_prenex_263 vanished before elimination [2019-08-31 04:52:30,942 INFO L496 ElimStorePlain]: Start of recursive call 1: 34 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:52:30,943 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 34 variables, input treesize:1886, output treesize:42 [2019-08-31 04:52:30,962 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 93 treesize of output 89 [2019-08-31 04:52:30,963 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:30,968 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:52:30,969 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:31,058 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:52:31,064 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 11 treesize of output 7 [2019-08-31 04:52:31,064 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:31,104 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:31,105 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:52:31,105 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:52:31,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,127 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:31,168 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_303, v_prenex_295], 1=[v_prenex_317, v_prenex_305, v_prenex_327, v_prenex_319, v_prenex_329, v_prenex_307, |v_#length_35|, v_prenex_309, v_prenex_297, v_prenex_311, v_prenex_299, v_prenex_321, v_prenex_313, v_prenex_323, v_prenex_315, v_prenex_304, v_prenex_325, v_prenex_296], 3=[v_prenex_306, v_prenex_328, v_prenex_316, v_prenex_308, v_prenex_318, v_prenex_298, v_prenex_320, v_prenex_330, v_prenex_322, v_prenex_310, v_prenex_324, v_prenex_302, v_prenex_312, v_prenex_301, v_prenex_326, v_prenex_314, v_prenex_293, |v_#valid_50|], 6=[v_prenex_300, v_prenex_294]} [2019-08-31 04:52:31,195 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 54 treesize of output 53 [2019-08-31 04:52:31,196 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:35,755 WARN L188 SmtUtils]: Spent 4.56 s on a formula simplification. DAG size of input: 317 DAG size of output: 314 [2019-08-31 04:52:35,756 INFO L567 ElimStorePlain]: treesize reduction 206, result has 89.6 percent of original size [2019-08-31 04:52:35,777 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 46 treesize of output 45 [2019-08-31 04:52:35,777 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:37,832 WARN L188 SmtUtils]: Spent 2.05 s on a formula simplification that was a NOOP. DAG size: 311 [2019-08-31 04:52:37,833 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:37,856 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:37,865 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 87 treesize of output 89 [2019-08-31 04:52:37,866 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:39,913 WARN L188 SmtUtils]: Spent 2.05 s on a formula simplification that was a NOOP. DAG size: 308 [2019-08-31 04:52:39,914 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:39,935 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:39,945 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 82 treesize of output 84 [2019-08-31 04:52:39,946 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:41,934 WARN L188 SmtUtils]: Spent 1.99 s on a formula simplification that was a NOOP. DAG size: 303 [2019-08-31 04:52:41,934 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:41,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:41,962 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 87 treesize of output 89 [2019-08-31 04:52:41,963 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:43,933 WARN L188 SmtUtils]: Spent 1.97 s on a formula simplification that was a NOOP. DAG size: 298 [2019-08-31 04:52:43,933 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:43,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:43,962 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 87 treesize of output 89 [2019-08-31 04:52:43,962 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:45,911 WARN L188 SmtUtils]: Spent 1.95 s on a formula simplification that was a NOOP. DAG size: 293 [2019-08-31 04:52:45,912 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:45,933 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:45,941 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 87 treesize of output 89 [2019-08-31 04:52:45,942 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:47,928 WARN L188 SmtUtils]: Spent 1.99 s on a formula simplification that was a NOOP. DAG size: 288 [2019-08-31 04:52:47,929 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:47,949 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:47,961 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 87 treesize of output 89 [2019-08-31 04:52:47,961 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:49,848 WARN L188 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 283 [2019-08-31 04:52:49,849 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:49,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:49,878 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 87 treesize of output 89 [2019-08-31 04:52:49,879 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:51,774 WARN L188 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 278 [2019-08-31 04:52:51,775 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:51,796 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:51,803 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 87 treesize of output 89 [2019-08-31 04:52:51,804 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:53,671 WARN L188 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 273 [2019-08-31 04:52:53,672 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:53,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:53,702 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 82 treesize of output 84 [2019-08-31 04:52:53,702 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:55,583 WARN L188 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 268 [2019-08-31 04:52:55,584 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:55,604 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:55,611 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 87 treesize of output 89 [2019-08-31 04:52:55,612 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:57,451 WARN L188 SmtUtils]: Spent 1.84 s on a formula simplification that was a NOOP. DAG size: 263 [2019-08-31 04:52:57,451 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:57,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:57,483 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 82 treesize of output 84 [2019-08-31 04:52:57,483 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:59,332 WARN L188 SmtUtils]: Spent 1.85 s on a formula simplification that was a NOOP. DAG size: 258 [2019-08-31 04:52:59,333 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:59,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:59,358 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 87 treesize of output 89 [2019-08-31 04:52:59,359 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:01,148 WARN L188 SmtUtils]: Spent 1.79 s on a formula simplification that was a NOOP. DAG size: 253 [2019-08-31 04:53:01,149 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:01,181 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:01,194 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 87 treesize of output 89 [2019-08-31 04:53:01,195 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:03,026 WARN L188 SmtUtils]: Spent 1.83 s on a formula simplification that was a NOOP. DAG size: 248 [2019-08-31 04:53:03,026 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:03,044 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:03,052 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 87 treesize of output 89 [2019-08-31 04:53:03,052 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:04,847 WARN L188 SmtUtils]: Spent 1.79 s on a formula simplification that was a NOOP. DAG size: 243 [2019-08-31 04:53:04,847 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:04,867 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:04,874 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 87 treesize of output 89 [2019-08-31 04:53:04,874 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:06,617 WARN L188 SmtUtils]: Spent 1.74 s on a formula simplification that was a NOOP. DAG size: 238 [2019-08-31 04:53:06,618 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:06,635 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 48 treesize of output 45 [2019-08-31 04:53:06,636 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:06,839 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 30 [2019-08-31 04:53:06,839 INFO L567 ElimStorePlain]: treesize reduction 1712, result has 2.4 percent of original size [2019-08-31 04:53:06,840 INFO L464 ElimStorePlain]: Eliminatee v_prenex_325 vanished before elimination [2019-08-31 04:53:06,840 INFO L464 ElimStorePlain]: Eliminatee v_prenex_296 vanished before elimination [2019-08-31 04:53:06,840 INFO L464 ElimStorePlain]: Eliminatee v_prenex_306 vanished before elimination [2019-08-31 04:53:06,841 INFO L464 ElimStorePlain]: Eliminatee v_prenex_328 vanished before elimination [2019-08-31 04:53:06,841 INFO L464 ElimStorePlain]: Eliminatee v_prenex_316 vanished before elimination [2019-08-31 04:53:06,841 INFO L464 ElimStorePlain]: Eliminatee v_prenex_308 vanished before elimination [2019-08-31 04:53:06,841 INFO L464 ElimStorePlain]: Eliminatee v_prenex_318 vanished before elimination [2019-08-31 04:53:06,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_298 vanished before elimination [2019-08-31 04:53:06,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_320 vanished before elimination [2019-08-31 04:53:06,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_330 vanished before elimination [2019-08-31 04:53:06,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_322 vanished before elimination [2019-08-31 04:53:06,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_310 vanished before elimination [2019-08-31 04:53:06,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_324 vanished before elimination [2019-08-31 04:53:06,843 INFO L464 ElimStorePlain]: Eliminatee v_prenex_302 vanished before elimination [2019-08-31 04:53:06,843 INFO L464 ElimStorePlain]: Eliminatee v_prenex_312 vanished before elimination [2019-08-31 04:53:06,843 INFO L464 ElimStorePlain]: Eliminatee v_prenex_301 vanished before elimination [2019-08-31 04:53:06,843 INFO L464 ElimStorePlain]: Eliminatee v_prenex_326 vanished before elimination [2019-08-31 04:53:06,843 INFO L464 ElimStorePlain]: Eliminatee v_prenex_314 vanished before elimination [2019-08-31 04:53:06,843 INFO L464 ElimStorePlain]: Eliminatee v_prenex_293 vanished before elimination [2019-08-31 04:53:06,844 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_50| vanished before elimination [2019-08-31 04:53:06,844 INFO L464 ElimStorePlain]: Eliminatee v_prenex_300 vanished before elimination [2019-08-31 04:53:06,844 INFO L464 ElimStorePlain]: Eliminatee v_prenex_294 vanished before elimination [2019-08-31 04:53:06,844 INFO L496 ElimStorePlain]: Start of recursive call 1: 40 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:53:06,844 INFO L221 ElimStorePlain]: Needed 19 recursive calls to eliminate 40 variables, input treesize:1983, output treesize:42 [2019-08-31 04:53:06,851 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:53:06,852 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:06,858 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 93 treesize of output 89 [2019-08-31 04:53:06,859 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:06,953 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:53:06,959 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 11 treesize of output 7 [2019-08-31 04:53:06,959 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:07,001 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:07,002 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:53:07,002 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:53:07,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:07,060 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_341, v_prenex_339], 1=[v_prenex_349, |v_#length_36|, v_prenex_342, v_prenex_364, v_prenex_352, v_prenex_333, v_prenex_354, v_prenex_365, v_prenex_343, v_prenex_335, v_prenex_368, v_prenex_346, v_prenex_356, v_prenex_359, v_prenex_348, v_prenex_358, v_prenex_370, v_prenex_340, v_prenex_362], 3=[v_prenex_338, v_prenex_353, v_prenex_363, v_prenex_355, v_prenex_366, v_prenex_344, v_prenex_332, v_prenex_357, v_prenex_334, v_prenex_367, v_prenex_345, v_prenex_337, v_prenex_369, v_prenex_347, v_prenex_360, v_prenex_351, v_prenex_350, |v_#valid_51|, v_prenex_361], 6=[v_prenex_331, v_prenex_336]} [2019-08-31 04:53:07,087 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 54 treesize of output 53 [2019-08-31 04:53:07,087 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:11,504 WARN L188 SmtUtils]: Spent 4.42 s on a formula simplification. DAG size of input: 330 DAG size of output: 327 [2019-08-31 04:53:11,505 INFO L567 ElimStorePlain]: treesize reduction 216, result has 89.6 percent of original size [2019-08-31 04:53:11,529 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 46 treesize of output 45 [2019-08-31 04:53:11,530 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:13,731 WARN L188 SmtUtils]: Spent 2.20 s on a formula simplification that was a NOOP. DAG size: 324 [2019-08-31 04:53:13,732 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:13,755 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:13,764 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 87 treesize of output 89 [2019-08-31 04:53:13,765 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:15,964 WARN L188 SmtUtils]: Spent 2.20 s on a formula simplification that was a NOOP. DAG size: 321 [2019-08-31 04:53:15,965 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:15,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:15,996 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 87 treesize of output 89 [2019-08-31 04:53:15,996 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:18,199 WARN L188 SmtUtils]: Spent 2.20 s on a formula simplification that was a NOOP. DAG size: 316 [2019-08-31 04:53:18,200 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:18,221 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 48 treesize of output 45 [2019-08-31 04:53:18,222 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:18,430 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 30 [2019-08-31 04:53:18,430 INFO L567 ElimStorePlain]: treesize reduction 1812, result has 2.3 percent of original size [2019-08-31 04:53:18,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_364 vanished before elimination [2019-08-31 04:53:18,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_352 vanished before elimination [2019-08-31 04:53:18,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_333 vanished before elimination [2019-08-31 04:53:18,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_354 vanished before elimination [2019-08-31 04:53:18,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_365 vanished before elimination [2019-08-31 04:53:18,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_343 vanished before elimination [2019-08-31 04:53:18,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_335 vanished before elimination [2019-08-31 04:53:18,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_368 vanished before elimination [2019-08-31 04:53:18,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_346 vanished before elimination [2019-08-31 04:53:18,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_356 vanished before elimination [2019-08-31 04:53:18,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_359 vanished before elimination [2019-08-31 04:53:18,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_348 vanished before elimination [2019-08-31 04:53:18,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_358 vanished before elimination [2019-08-31 04:53:18,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_370 vanished before elimination [2019-08-31 04:53:18,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_340 vanished before elimination [2019-08-31 04:53:18,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_362 vanished before elimination [2019-08-31 04:53:18,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_338 vanished before elimination [2019-08-31 04:53:18,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_353 vanished before elimination [2019-08-31 04:53:18,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_363 vanished before elimination [2019-08-31 04:53:18,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_355 vanished before elimination [2019-08-31 04:53:18,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_366 vanished before elimination [2019-08-31 04:53:18,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_344 vanished before elimination [2019-08-31 04:53:18,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_332 vanished before elimination [2019-08-31 04:53:18,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_357 vanished before elimination [2019-08-31 04:53:18,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_334 vanished before elimination [2019-08-31 04:53:18,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_367 vanished before elimination [2019-08-31 04:53:18,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_345 vanished before elimination [2019-08-31 04:53:18,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_337 vanished before elimination [2019-08-31 04:53:18,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_369 vanished before elimination [2019-08-31 04:53:18,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_347 vanished before elimination [2019-08-31 04:53:18,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_360 vanished before elimination [2019-08-31 04:53:18,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_351 vanished before elimination [2019-08-31 04:53:18,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_350 vanished before elimination [2019-08-31 04:53:18,437 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_51| vanished before elimination [2019-08-31 04:53:18,438 INFO L464 ElimStorePlain]: Eliminatee v_prenex_361 vanished before elimination [2019-08-31 04:53:18,439 INFO L464 ElimStorePlain]: Eliminatee v_prenex_331 vanished before elimination [2019-08-31 04:53:18,439 INFO L464 ElimStorePlain]: Eliminatee v_prenex_336 vanished before elimination [2019-08-31 04:53:18,439 INFO L496 ElimStorePlain]: Start of recursive call 1: 42 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:53:18,439 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 42 variables, input treesize:2080, output treesize:42 [2019-08-31 04:53:18,449 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:53:18,449 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:18,454 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 93 treesize of output 89 [2019-08-31 04:53:18,454 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:18,547 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:53:18,553 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 11 treesize of output 7 [2019-08-31 04:53:18,553 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:18,594 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:18,595 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:53:18,595 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:53:18,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,611 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:18,666 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_375, v_prenex_380], 1=[v_prenex_404, v_prenex_406, v_prenex_408, |v_#length_37|, v_prenex_386, v_prenex_396, v_prenex_398, v_prenex_376, v_prenex_387, v_prenex_379, v_prenex_378, v_prenex_400, v_prenex_402, v_prenex_390, v_prenex_392, v_prenex_381, v_prenex_384, v_prenex_372, v_prenex_394], 3=[v_prenex_405, v_prenex_407, v_prenex_397, v_prenex_374, v_prenex_385, v_prenex_377, v_prenex_399, v_prenex_388, v_prenex_401, v_prenex_389, v_prenex_403, v_prenex_391, v_prenex_371, v_prenex_393, |v_#valid_52|, v_prenex_382, v_prenex_395, v_prenex_383], 6=[v_prenex_373]} [2019-08-31 04:53:18,685 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 52 treesize of output 51 [2019-08-31 04:53:18,685 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:23,065 WARN L188 SmtUtils]: Spent 4.38 s on a formula simplification. DAG size of input: 315 DAG size of output: 310 [2019-08-31 04:53:23,065 INFO L567 ElimStorePlain]: treesize reduction 460, result has 78.9 percent of original size [2019-08-31 04:53:23,089 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 49 treesize of output 48 [2019-08-31 04:53:23,090 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:25,175 WARN L188 SmtUtils]: Spent 2.08 s on a formula simplification that was a NOOP. DAG size: 307 [2019-08-31 04:53:25,176 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:25,198 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:25,212 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 87 treesize of output 89 [2019-08-31 04:53:25,213 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:27,194 WARN L188 SmtUtils]: Spent 1.98 s on a formula simplification that was a NOOP. DAG size: 304 [2019-08-31 04:53:27,194 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:27,216 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:27,225 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 87 treesize of output 89 [2019-08-31 04:53:27,226 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:29,247 WARN L188 SmtUtils]: Spent 2.02 s on a formula simplification that was a NOOP. DAG size: 299 [2019-08-31 04:53:29,247 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:29,268 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:29,278 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 87 treesize of output 89 [2019-08-31 04:53:29,279 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:31,282 WARN L188 SmtUtils]: Spent 2.00 s on a formula simplification that was a NOOP. DAG size: 294 [2019-08-31 04:53:31,283 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:31,300 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:31,310 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 87 treesize of output 89 [2019-08-31 04:53:31,311 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:33,234 WARN L188 SmtUtils]: Spent 1.92 s on a formula simplification that was a NOOP. DAG size: 289 [2019-08-31 04:53:33,235 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:33,256 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:33,267 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 87 treesize of output 89 [2019-08-31 04:53:33,268 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:35,177 WARN L188 SmtUtils]: Spent 1.91 s on a formula simplification that was a NOOP. DAG size: 284 [2019-08-31 04:53:35,178 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:35,204 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:35,213 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 87 treesize of output 89 [2019-08-31 04:53:35,213 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:37,082 WARN L188 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 279 [2019-08-31 04:53:37,083 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:37,101 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:37,111 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 87 treesize of output 89 [2019-08-31 04:53:37,112 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:38,983 WARN L188 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 274 [2019-08-31 04:53:38,984 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:39,001 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 45 treesize of output 42 [2019-08-31 04:53:39,002 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:40,849 WARN L188 SmtUtils]: Spent 1.85 s on a formula simplification that was a NOOP. DAG size: 271 [2019-08-31 04:53:40,850 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:40,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:40,885 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 87 treesize of output 89 [2019-08-31 04:53:40,886 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:42,753 WARN L188 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 266 [2019-08-31 04:53:42,753 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:42,769 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 48 treesize of output 45 [2019-08-31 04:53:42,770 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:42,960 WARN L188 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 30 [2019-08-31 04:53:42,960 INFO L567 ElimStorePlain]: treesize reduction 1653, result has 2.5 percent of original size [2019-08-31 04:53:42,961 INFO L464 ElimStorePlain]: Eliminatee v_prenex_378 vanished before elimination [2019-08-31 04:53:42,961 INFO L464 ElimStorePlain]: Eliminatee v_prenex_400 vanished before elimination [2019-08-31 04:53:42,961 INFO L464 ElimStorePlain]: Eliminatee v_prenex_402 vanished before elimination [2019-08-31 04:53:42,962 INFO L464 ElimStorePlain]: Eliminatee v_prenex_390 vanished before elimination [2019-08-31 04:53:42,962 INFO L464 ElimStorePlain]: Eliminatee v_prenex_392 vanished before elimination [2019-08-31 04:53:42,962 INFO L464 ElimStorePlain]: Eliminatee v_prenex_381 vanished before elimination [2019-08-31 04:53:42,962 INFO L464 ElimStorePlain]: Eliminatee v_prenex_384 vanished before elimination [2019-08-31 04:53:42,962 INFO L464 ElimStorePlain]: Eliminatee v_prenex_372 vanished before elimination [2019-08-31 04:53:42,963 INFO L464 ElimStorePlain]: Eliminatee v_prenex_394 vanished before elimination [2019-08-31 04:53:42,963 INFO L464 ElimStorePlain]: Eliminatee v_prenex_405 vanished before elimination [2019-08-31 04:53:42,963 INFO L464 ElimStorePlain]: Eliminatee v_prenex_407 vanished before elimination [2019-08-31 04:53:42,963 INFO L464 ElimStorePlain]: Eliminatee v_prenex_397 vanished before elimination [2019-08-31 04:53:42,963 INFO L464 ElimStorePlain]: Eliminatee v_prenex_374 vanished before elimination [2019-08-31 04:53:42,963 INFO L464 ElimStorePlain]: Eliminatee v_prenex_385 vanished before elimination [2019-08-31 04:53:42,963 INFO L464 ElimStorePlain]: Eliminatee v_prenex_377 vanished before elimination [2019-08-31 04:53:42,964 INFO L464 ElimStorePlain]: Eliminatee v_prenex_399 vanished before elimination [2019-08-31 04:53:42,964 INFO L464 ElimStorePlain]: Eliminatee v_prenex_388 vanished before elimination [2019-08-31 04:53:42,964 INFO L464 ElimStorePlain]: Eliminatee v_prenex_401 vanished before elimination [2019-08-31 04:53:42,964 INFO L464 ElimStorePlain]: Eliminatee v_prenex_389 vanished before elimination [2019-08-31 04:53:42,964 INFO L464 ElimStorePlain]: Eliminatee v_prenex_403 vanished before elimination [2019-08-31 04:53:42,964 INFO L464 ElimStorePlain]: Eliminatee v_prenex_391 vanished before elimination [2019-08-31 04:53:42,965 INFO L464 ElimStorePlain]: Eliminatee v_prenex_371 vanished before elimination [2019-08-31 04:53:42,965 INFO L464 ElimStorePlain]: Eliminatee v_prenex_393 vanished before elimination [2019-08-31 04:53:42,965 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_52| vanished before elimination [2019-08-31 04:53:42,965 INFO L464 ElimStorePlain]: Eliminatee v_prenex_382 vanished before elimination [2019-08-31 04:53:42,965 INFO L464 ElimStorePlain]: Eliminatee v_prenex_395 vanished before elimination [2019-08-31 04:53:42,965 INFO L464 ElimStorePlain]: Eliminatee v_prenex_383 vanished before elimination [2019-08-31 04:53:42,966 INFO L464 ElimStorePlain]: Eliminatee v_prenex_373 vanished before elimination [2019-08-31 04:53:42,966 INFO L496 ElimStorePlain]: Start of recursive call 1: 40 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:53:42,966 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 40 variables, input treesize:2177, output treesize:42 [2019-08-31 04:53:42,996 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:53:42,997 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:43,007 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 93 treesize of output 89 [2019-08-31 04:53:43,008 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:43,104 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:53:43,108 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 11 treesize of output 7 [2019-08-31 04:53:43,109 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:43,161 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:43,162 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:53:43,163 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:53:43,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,174 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,186 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,188 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,191 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,237 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_423, v_prenex_411], 1=[v_prenex_427, |v_#length_38|, v_prenex_448, v_prenex_437, v_prenex_429, v_prenex_417, v_prenex_439, v_prenex_419, v_prenex_452, v_prenex_441, v_prenex_421, v_prenex_443, v_prenex_431, v_prenex_412, v_prenex_445, v_prenex_433, v_prenex_425, v_prenex_435, v_prenex_413, v_prenex_424, v_prenex_450], 3=[v_prenex_449, v_prenex_438, v_prenex_416, v_prenex_426, v_prenex_418, v_prenex_428, v_prenex_409, v_prenex_430, v_prenex_451, v_prenex_440, v_prenex_432, v_prenex_420, v_prenex_442, v_prenex_434, v_prenex_422, v_prenex_444, v_prenex_436, v_prenex_414, v_prenex_447, v_prenex_446, |v_#valid_53|], 6=[v_prenex_410, v_prenex_415]} [2019-08-31 04:53:43,273 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 54 treesize of output 53 [2019-08-31 04:53:43,273 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:48,600 WARN L188 SmtUtils]: Spent 5.33 s on a formula simplification. DAG size of input: 356 DAG size of output: 353 [2019-08-31 04:53:48,600 INFO L567 ElimStorePlain]: treesize reduction 236, result has 89.6 percent of original size [2019-08-31 04:53:48,626 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 46 treesize of output 45 [2019-08-31 04:53:48,627 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:51,211 WARN L188 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 350 [2019-08-31 04:53:51,212 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:51,238 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:51,249 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 87 treesize of output 89 [2019-08-31 04:53:51,250 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:53,774 WARN L188 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 347 [2019-08-31 04:53:53,775 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:53,800 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:53,808 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 87 treesize of output 89 [2019-08-31 04:53:53,808 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:56,326 WARN L188 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 342 [2019-08-31 04:53:56,327 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:56,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:56,364 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 87 treesize of output 89 [2019-08-31 04:53:56,364 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:58,866 WARN L188 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 337 [2019-08-31 04:53:58,867 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:58,890 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:58,901 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 87 treesize of output 89 [2019-08-31 04:53:58,901 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:01,445 WARN L188 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 332 [2019-08-31 04:54:01,446 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:01,468 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:01,480 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 87 treesize of output 89 [2019-08-31 04:54:01,481 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:03,875 WARN L188 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 327 [2019-08-31 04:54:03,876 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:03,897 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:03,911 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 84 [2019-08-31 04:54:03,912 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:06,335 WARN L188 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 322 [2019-08-31 04:54:06,338 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:06,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:06,374 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 87 treesize of output 89 [2019-08-31 04:54:06,374 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:08,814 WARN L188 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 317 [2019-08-31 04:54:08,815 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:08,848 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:08,865 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 82 treesize of output 84 [2019-08-31 04:54:08,865 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:11,272 WARN L188 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 312 [2019-08-31 04:54:11,273 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:11,297 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:11,308 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 87 treesize of output 89 [2019-08-31 04:54:11,309 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:13,672 WARN L188 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 307 [2019-08-31 04:54:13,673 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:13,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:13,701 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 87 treesize of output 89 [2019-08-31 04:54:13,701 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:15,986 WARN L188 SmtUtils]: Spent 2.28 s on a formula simplification that was a NOOP. DAG size: 302 [2019-08-31 04:54:15,987 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:16,006 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:16,018 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 87 treesize of output 89 [2019-08-31 04:54:16,018 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:18,345 WARN L188 SmtUtils]: Spent 2.33 s on a formula simplification that was a NOOP. DAG size: 297 [2019-08-31 04:54:18,345 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:18,365 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:18,372 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 87 treesize of output 89 [2019-08-31 04:54:18,372 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:20,624 WARN L188 SmtUtils]: Spent 2.25 s on a formula simplification that was a NOOP. DAG size: 292 [2019-08-31 04:54:20,625 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:20,649 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:20,657 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 87 treesize of output 89 [2019-08-31 04:54:20,657 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:22,899 WARN L188 SmtUtils]: Spent 2.24 s on a formula simplification that was a NOOP. DAG size: 287 [2019-08-31 04:54:22,899 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:22,920 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 45 treesize of output 42 [2019-08-31 04:54:22,921 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:25,153 WARN L188 SmtUtils]: Spent 2.23 s on a formula simplification that was a NOOP. DAG size: 284 [2019-08-31 04:54:25,154 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:25,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:25,183 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 87 treesize of output 89 [2019-08-31 04:54:25,183 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:27,389 WARN L188 SmtUtils]: Spent 2.20 s on a formula simplification that was a NOOP. DAG size: 279 [2019-08-31 04:54:27,390 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:27,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:27,418 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 87 treesize of output 89 [2019-08-31 04:54:27,419 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:29,609 WARN L188 SmtUtils]: Spent 2.19 s on a formula simplification that was a NOOP. DAG size: 274 [2019-08-31 04:54:29,610 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:29,628 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:29,637 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 87 treesize of output 89 [2019-08-31 04:54:29,637 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:31,816 WARN L188 SmtUtils]: Spent 2.18 s on a formula simplification that was a NOOP. DAG size: 269 [2019-08-31 04:54:31,817 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:31,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:31,845 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 87 treesize of output 89 [2019-08-31 04:54:31,846 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:34,004 WARN L188 SmtUtils]: Spent 2.16 s on a formula simplification that was a NOOP. DAG size: 264 [2019-08-31 04:54:34,005 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:34,027 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:34,033 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 82 treesize of output 84 [2019-08-31 04:54:34,034 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:36,146 WARN L188 SmtUtils]: Spent 2.11 s on a formula simplification that was a NOOP. DAG size: 259 [2019-08-31 04:54:36,146 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:36,169 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 45 [2019-08-31 04:54:36,170 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:36,372 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 30 [2019-08-31 04:54:36,372 INFO L567 ElimStorePlain]: treesize reduction 1964, result has 2.1 percent of original size [2019-08-31 04:54:36,373 INFO L464 ElimStorePlain]: Eliminatee v_prenex_450 vanished before elimination [2019-08-31 04:54:36,373 INFO L464 ElimStorePlain]: Eliminatee v_prenex_449 vanished before elimination [2019-08-31 04:54:36,373 INFO L464 ElimStorePlain]: Eliminatee v_prenex_438 vanished before elimination [2019-08-31 04:54:36,373 INFO L464 ElimStorePlain]: Eliminatee v_prenex_416 vanished before elimination [2019-08-31 04:54:36,374 INFO L464 ElimStorePlain]: Eliminatee v_prenex_426 vanished before elimination [2019-08-31 04:54:36,374 INFO L464 ElimStorePlain]: Eliminatee v_prenex_418 vanished before elimination [2019-08-31 04:54:36,374 INFO L464 ElimStorePlain]: Eliminatee v_prenex_428 vanished before elimination [2019-08-31 04:54:36,374 INFO L464 ElimStorePlain]: Eliminatee v_prenex_409 vanished before elimination [2019-08-31 04:54:36,375 INFO L464 ElimStorePlain]: Eliminatee v_prenex_430 vanished before elimination [2019-08-31 04:54:36,375 INFO L464 ElimStorePlain]: Eliminatee v_prenex_451 vanished before elimination [2019-08-31 04:54:36,375 INFO L464 ElimStorePlain]: Eliminatee v_prenex_440 vanished before elimination [2019-08-31 04:54:36,376 INFO L464 ElimStorePlain]: Eliminatee v_prenex_432 vanished before elimination [2019-08-31 04:54:36,376 INFO L464 ElimStorePlain]: Eliminatee v_prenex_420 vanished before elimination [2019-08-31 04:54:36,376 INFO L464 ElimStorePlain]: Eliminatee v_prenex_442 vanished before elimination [2019-08-31 04:54:36,376 INFO L464 ElimStorePlain]: Eliminatee v_prenex_434 vanished before elimination [2019-08-31 04:54:36,376 INFO L464 ElimStorePlain]: Eliminatee v_prenex_422 vanished before elimination [2019-08-31 04:54:36,377 INFO L464 ElimStorePlain]: Eliminatee v_prenex_444 vanished before elimination [2019-08-31 04:54:36,377 INFO L464 ElimStorePlain]: Eliminatee v_prenex_436 vanished before elimination [2019-08-31 04:54:36,377 INFO L464 ElimStorePlain]: Eliminatee v_prenex_414 vanished before elimination [2019-08-31 04:54:36,377 INFO L464 ElimStorePlain]: Eliminatee v_prenex_447 vanished before elimination [2019-08-31 04:54:36,377 INFO L464 ElimStorePlain]: Eliminatee v_prenex_446 vanished before elimination [2019-08-31 04:54:36,377 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_53| vanished before elimination [2019-08-31 04:54:36,378 INFO L464 ElimStorePlain]: Eliminatee v_prenex_410 vanished before elimination [2019-08-31 04:54:36,378 INFO L464 ElimStorePlain]: Eliminatee v_prenex_415 vanished before elimination [2019-08-31 04:54:36,378 INFO L496 ElimStorePlain]: Start of recursive call 1: 46 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:54:36,378 INFO L221 ElimStorePlain]: Needed 23 recursive calls to eliminate 46 variables, input treesize:2274, output treesize:42 [2019-08-31 04:54:36,386 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:54:36,386 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:36,392 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 93 treesize of output 89 [2019-08-31 04:54:36,393 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:36,485 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:54:36,491 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 11 treesize of output 7 [2019-08-31 04:54:36,492 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:36,535 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:36,536 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:54:36,539 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:54:36,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:36,591 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_465, v_prenex_453], 1=[|v_#length_39|, v_prenex_496, v_prenex_463, v_prenex_485, v_prenex_473, v_prenex_498, v_prenex_454, v_prenex_487, v_prenex_475, v_prenex_489, v_prenex_467, v_prenex_455, v_prenex_477, v_prenex_466, v_prenex_469, v_prenex_479, v_prenex_492, v_prenex_481, v_prenex_494, v_prenex_483, v_prenex_461, v_prenex_471], 3=[v_prenex_459, v_prenex_474, v_prenex_495, v_prenex_484, v_prenex_476, v_prenex_497, v_prenex_464, v_prenex_486, v_prenex_456, v_prenex_478, v_prenex_488, v_prenex_457, v_prenex_468, |v_#valid_54|, v_prenex_490, v_prenex_470, v_prenex_491, v_prenex_480, v_prenex_472, v_prenex_493, v_prenex_460, v_prenex_482], 6=[v_prenex_462, v_prenex_458]} [2019-08-31 04:54:36,617 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 54 treesize of output 53 [2019-08-31 04:54:36,618 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:42,511 WARN L188 SmtUtils]: Spent 5.89 s on a formula simplification. DAG size of input: 369 DAG size of output: 366 [2019-08-31 04:54:42,512 INFO L567 ElimStorePlain]: treesize reduction 246, result has 89.6 percent of original size [2019-08-31 04:54:42,534 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 46 treesize of output 45 [2019-08-31 04:54:42,535 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:45,372 WARN L188 SmtUtils]: Spent 2.84 s on a formula simplification that was a NOOP. DAG size: 363 [2019-08-31 04:54:45,373 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:45,398 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:45,410 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 87 treesize of output 89 [2019-08-31 04:54:45,411 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:48,196 WARN L188 SmtUtils]: Spent 2.78 s on a formula simplification that was a NOOP. DAG size: 360 [2019-08-31 04:54:48,196 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:48,222 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:48,232 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 87 treesize of output 89 [2019-08-31 04:54:48,232 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:50,948 WARN L188 SmtUtils]: Spent 2.71 s on a formula simplification that was a NOOP. DAG size: 355 [2019-08-31 04:54:50,948 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:50,972 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:50,985 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 82 treesize of output 84 [2019-08-31 04:54:50,985 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:53,760 WARN L188 SmtUtils]: Spent 2.77 s on a formula simplification that was a NOOP. DAG size: 350 [2019-08-31 04:54:53,761 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:53,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:53,800 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 87 treesize of output 89 [2019-08-31 04:54:53,800 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:56,539 WARN L188 SmtUtils]: Spent 2.74 s on a formula simplification that was a NOOP. DAG size: 345 [2019-08-31 04:54:56,540 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:56,567 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:56,578 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 87 treesize of output 89 [2019-08-31 04:54:56,579 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:59,235 WARN L188 SmtUtils]: Spent 2.66 s on a formula simplification that was a NOOP. DAG size: 340 [2019-08-31 04:54:59,236 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:59,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:59,273 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 87 treesize of output 89 [2019-08-31 04:54:59,274 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:01,892 WARN L188 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 335 [2019-08-31 04:55:01,893 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:01,921 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 45 treesize of output 42 [2019-08-31 04:55:01,921 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:04,618 WARN L188 SmtUtils]: Spent 2.70 s on a formula simplification that was a NOOP. DAG size: 332 [2019-08-31 04:55:04,618 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:04,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:04,653 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 87 treesize of output 89 [2019-08-31 04:55:04,654 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:07,340 WARN L188 SmtUtils]: Spent 2.69 s on a formula simplification that was a NOOP. DAG size: 327 [2019-08-31 04:55:07,341 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:07,365 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:07,374 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 87 treesize of output 89 [2019-08-31 04:55:07,375 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:09,977 WARN L188 SmtUtils]: Spent 2.60 s on a formula simplification that was a NOOP. DAG size: 322 [2019-08-31 04:55:09,978 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:10,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:10,011 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 87 treesize of output 89 [2019-08-31 04:55:10,012 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:12,553 WARN L188 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 317 [2019-08-31 04:55:12,553 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:12,579 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:12,588 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 87 treesize of output 89 [2019-08-31 04:55:12,589 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:15,092 WARN L188 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 312 [2019-08-31 04:55:15,093 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:15,114 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:15,125 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 82 treesize of output 84 [2019-08-31 04:55:15,126 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:17,584 WARN L188 SmtUtils]: Spent 2.46 s on a formula simplification that was a NOOP. DAG size: 307 [2019-08-31 04:55:17,585 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:17,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:17,615 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 87 treesize of output 89 [2019-08-31 04:55:17,615 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:20,047 WARN L188 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 302 [2019-08-31 04:55:20,048 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:20,070 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 48 treesize of output 45 [2019-08-31 04:55:20,070 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:20,280 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 297 DAG size of output: 30 [2019-08-31 04:55:20,281 INFO L567 ElimStorePlain]: treesize reduction 2057, result has 2.0 percent of original size [2019-08-31 04:55:20,281 INFO L464 ElimStorePlain]: Eliminatee v_prenex_469 vanished before elimination [2019-08-31 04:55:20,282 INFO L464 ElimStorePlain]: Eliminatee v_prenex_479 vanished before elimination [2019-08-31 04:55:20,282 INFO L464 ElimStorePlain]: Eliminatee v_prenex_492 vanished before elimination [2019-08-31 04:55:20,282 INFO L464 ElimStorePlain]: Eliminatee v_prenex_481 vanished before elimination [2019-08-31 04:55:20,283 INFO L464 ElimStorePlain]: Eliminatee v_prenex_494 vanished before elimination [2019-08-31 04:55:20,283 INFO L464 ElimStorePlain]: Eliminatee v_prenex_483 vanished before elimination [2019-08-31 04:55:20,283 INFO L464 ElimStorePlain]: Eliminatee v_prenex_461 vanished before elimination [2019-08-31 04:55:20,283 INFO L464 ElimStorePlain]: Eliminatee v_prenex_471 vanished before elimination [2019-08-31 04:55:20,284 INFO L464 ElimStorePlain]: Eliminatee v_prenex_459 vanished before elimination [2019-08-31 04:55:20,284 INFO L464 ElimStorePlain]: Eliminatee v_prenex_474 vanished before elimination [2019-08-31 04:55:20,284 INFO L464 ElimStorePlain]: Eliminatee v_prenex_495 vanished before elimination [2019-08-31 04:55:20,284 INFO L464 ElimStorePlain]: Eliminatee v_prenex_484 vanished before elimination [2019-08-31 04:55:20,284 INFO L464 ElimStorePlain]: Eliminatee v_prenex_476 vanished before elimination [2019-08-31 04:55:20,285 INFO L464 ElimStorePlain]: Eliminatee v_prenex_497 vanished before elimination [2019-08-31 04:55:20,285 INFO L464 ElimStorePlain]: Eliminatee v_prenex_464 vanished before elimination [2019-08-31 04:55:20,285 INFO L464 ElimStorePlain]: Eliminatee v_prenex_486 vanished before elimination [2019-08-31 04:55:20,285 INFO L464 ElimStorePlain]: Eliminatee v_prenex_456 vanished before elimination [2019-08-31 04:55:20,285 INFO L464 ElimStorePlain]: Eliminatee v_prenex_478 vanished before elimination [2019-08-31 04:55:20,285 INFO L464 ElimStorePlain]: Eliminatee v_prenex_488 vanished before elimination [2019-08-31 04:55:20,286 INFO L464 ElimStorePlain]: Eliminatee v_prenex_457 vanished before elimination [2019-08-31 04:55:20,286 INFO L464 ElimStorePlain]: Eliminatee v_prenex_468 vanished before elimination [2019-08-31 04:55:20,286 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_54| vanished before elimination [2019-08-31 04:55:20,286 INFO L464 ElimStorePlain]: Eliminatee v_prenex_490 vanished before elimination [2019-08-31 04:55:20,286 INFO L464 ElimStorePlain]: Eliminatee v_prenex_470 vanished before elimination [2019-08-31 04:55:20,286 INFO L464 ElimStorePlain]: Eliminatee v_prenex_491 vanished before elimination [2019-08-31 04:55:20,287 INFO L464 ElimStorePlain]: Eliminatee v_prenex_480 vanished before elimination [2019-08-31 04:55:20,287 INFO L464 ElimStorePlain]: Eliminatee v_prenex_472 vanished before elimination [2019-08-31 04:55:20,287 INFO L464 ElimStorePlain]: Eliminatee v_prenex_493 vanished before elimination [2019-08-31 04:55:20,287 INFO L464 ElimStorePlain]: Eliminatee v_prenex_460 vanished before elimination [2019-08-31 04:55:20,287 INFO L464 ElimStorePlain]: Eliminatee v_prenex_482 vanished before elimination [2019-08-31 04:55:20,287 INFO L464 ElimStorePlain]: Eliminatee v_prenex_462 vanished before elimination [2019-08-31 04:55:20,287 INFO L464 ElimStorePlain]: Eliminatee v_prenex_458 vanished before elimination [2019-08-31 04:55:20,288 INFO L496 ElimStorePlain]: Start of recursive call 1: 48 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:55:20,288 INFO L221 ElimStorePlain]: Needed 17 recursive calls to eliminate 48 variables, input treesize:2371, output treesize:42 [2019-08-31 04:55:20,320 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:55:20,320 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:20,324 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 89 [2019-08-31 04:55:20,325 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:20,420 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:55:20,437 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 11 treesize of output 7 [2019-08-31 04:55:20,437 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:20,481 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:20,481 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:55:20,482 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:55:20,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:20,547 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_531, v_prenex_499], 1=[v_prenex_515, v_prenex_503, v_prenex_525, v_prenex_517, v_prenex_505, v_prenex_527, v_prenex_538, v_prenex_519, v_prenex_529, v_prenex_509, v_prenex_540, v_prenex_542, v_prenex_511, v_prenex_533, v_prenex_500, v_prenex_521, v_prenex_532, v_prenex_543, v_prenex_513, |v_#length_40|, v_prenex_535, v_prenex_546, v_prenex_523], 3=[v_prenex_504, v_prenex_526, v_prenex_537, v_prenex_514, v_prenex_536, v_prenex_528, v_prenex_539, v_prenex_516, v_prenex_508, v_prenex_507, v_prenex_518, v_prenex_520, v_prenex_530, v_prenex_541, v_prenex_522, v_prenex_544, v_prenex_510, v_prenex_524, v_prenex_512, v_prenex_534, v_prenex_545, v_prenex_501, |v_#valid_55|], 6=[v_prenex_502, v_prenex_506]} [2019-08-31 04:55:20,577 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 54 treesize of output 53 [2019-08-31 04:55:20,578 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:26,774 WARN L188 SmtUtils]: Spent 6.20 s on a formula simplification. DAG size of input: 382 DAG size of output: 379 [2019-08-31 04:55:26,775 INFO L567 ElimStorePlain]: treesize reduction 256, result has 89.6 percent of original size [2019-08-31 04:55:26,799 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 46 treesize of output 45 [2019-08-31 04:55:26,800 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:29,885 WARN L188 SmtUtils]: Spent 3.08 s on a formula simplification that was a NOOP. DAG size: 376 [2019-08-31 04:55:29,886 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:29,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:29,920 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 87 treesize of output 89 [2019-08-31 04:55:29,921 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:32,979 WARN L188 SmtUtils]: Spent 3.06 s on a formula simplification that was a NOOP. DAG size: 373 [2019-08-31 04:55:32,979 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:33,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:33,013 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 82 treesize of output 84 [2019-08-31 04:55:33,013 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:36,012 WARN L188 SmtUtils]: Spent 3.00 s on a formula simplification that was a NOOP. DAG size: 368 [2019-08-31 04:55:36,013 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:36,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:36,048 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 87 treesize of output 89 [2019-08-31 04:55:36,049 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:39,081 WARN L188 SmtUtils]: Spent 3.03 s on a formula simplification that was a NOOP. DAG size: 363 [2019-08-31 04:55:39,082 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:39,127 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:39,139 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 87 treesize of output 89 [2019-08-31 04:55:39,140 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:42,109 WARN L188 SmtUtils]: Spent 2.97 s on a formula simplification that was a NOOP. DAG size: 358 [2019-08-31 04:55:42,110 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:42,132 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:42,141 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 82 treesize of output 84 [2019-08-31 04:55:42,141 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:45,026 WARN L188 SmtUtils]: Spent 2.88 s on a formula simplification that was a NOOP. DAG size: 353 [2019-08-31 04:55:45,027 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:45,052 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:45,061 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 87 treesize of output 89 [2019-08-31 04:55:45,062 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:47,977 WARN L188 SmtUtils]: Spent 2.91 s on a formula simplification that was a NOOP. DAG size: 348 [2019-08-31 04:55:47,977 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:48,004 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:48,014 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 87 treesize of output 89 [2019-08-31 04:55:48,015 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:50,802 WARN L188 SmtUtils]: Spent 2.79 s on a formula simplification that was a NOOP. DAG size: 343 [2019-08-31 04:55:50,803 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:50,826 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:50,836 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 87 treesize of output 89 [2019-08-31 04:55:50,836 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:53,642 WARN L188 SmtUtils]: Spent 2.80 s on a formula simplification that was a NOOP. DAG size: 338 [2019-08-31 04:55:53,642 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:53,666 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:53,675 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 87 treesize of output 89 [2019-08-31 04:55:53,676 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:56,407 WARN L188 SmtUtils]: Spent 2.73 s on a formula simplification that was a NOOP. DAG size: 333 [2019-08-31 04:55:56,408 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:56,435 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:56,444 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 82 treesize of output 84 [2019-08-31 04:55:56,444 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:59,199 WARN L188 SmtUtils]: Spent 2.75 s on a formula simplification that was a NOOP. DAG size: 328 [2019-08-31 04:55:59,200 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:59,223 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:59,233 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 87 treesize of output 89 [2019-08-31 04:55:59,234 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:01,956 WARN L188 SmtUtils]: Spent 2.72 s on a formula simplification that was a NOOP. DAG size: 323 [2019-08-31 04:56:01,957 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:01,980 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:01,988 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 87 treesize of output 89 [2019-08-31 04:56:01,989 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:04,671 WARN L188 SmtUtils]: Spent 2.68 s on a formula simplification that was a NOOP. DAG size: 318 [2019-08-31 04:56:04,671 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:04,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:04,712 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 87 treesize of output 89 [2019-08-31 04:56:04,712 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:07,359 WARN L188 SmtUtils]: Spent 2.65 s on a formula simplification that was a NOOP. DAG size: 313 [2019-08-31 04:56:07,359 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:07,381 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:07,388 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 87 treesize of output 89 [2019-08-31 04:56:07,388 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:10,009 WARN L188 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 308 [2019-08-31 04:56:10,010 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:10,030 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 45 treesize of output 42 [2019-08-31 04:56:10,031 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:12,634 WARN L188 SmtUtils]: Spent 2.60 s on a formula simplification that was a NOOP. DAG size: 305 [2019-08-31 04:56:12,635 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:12,657 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:12,668 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 87 treesize of output 89 [2019-08-31 04:56:12,669 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:15,239 WARN L188 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 300 [2019-08-31 04:56:15,240 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:15,263 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 48 treesize of output 45 [2019-08-31 04:56:15,264 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:15,493 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 30 [2019-08-31 04:56:15,494 INFO L567 ElimStorePlain]: treesize reduction 2141, result has 1.9 percent of original size [2019-08-31 04:56:15,494 INFO L464 ElimStorePlain]: Eliminatee v_prenex_543 vanished before elimination [2019-08-31 04:56:15,494 INFO L464 ElimStorePlain]: Eliminatee v_prenex_513 vanished before elimination [2019-08-31 04:56:15,494 INFO L464 ElimStorePlain]: Eliminatee |v_#length_40| vanished before elimination [2019-08-31 04:56:15,494 INFO L464 ElimStorePlain]: Eliminatee v_prenex_535 vanished before elimination [2019-08-31 04:56:15,494 INFO L464 ElimStorePlain]: Eliminatee v_prenex_546 vanished before elimination [2019-08-31 04:56:15,495 INFO L464 ElimStorePlain]: Eliminatee v_prenex_523 vanished before elimination [2019-08-31 04:56:15,495 INFO L464 ElimStorePlain]: Eliminatee v_prenex_504 vanished before elimination [2019-08-31 04:56:15,495 INFO L464 ElimStorePlain]: Eliminatee v_prenex_526 vanished before elimination [2019-08-31 04:56:15,495 INFO L464 ElimStorePlain]: Eliminatee v_prenex_537 vanished before elimination [2019-08-31 04:56:15,496 INFO L464 ElimStorePlain]: Eliminatee v_prenex_514 vanished before elimination [2019-08-31 04:56:15,496 INFO L464 ElimStorePlain]: Eliminatee v_prenex_536 vanished before elimination [2019-08-31 04:56:15,496 INFO L464 ElimStorePlain]: Eliminatee v_prenex_528 vanished before elimination [2019-08-31 04:56:15,496 INFO L464 ElimStorePlain]: Eliminatee v_prenex_539 vanished before elimination [2019-08-31 04:56:15,497 INFO L464 ElimStorePlain]: Eliminatee v_prenex_516 vanished before elimination [2019-08-31 04:56:15,497 INFO L464 ElimStorePlain]: Eliminatee v_prenex_508 vanished before elimination [2019-08-31 04:56:15,497 INFO L464 ElimStorePlain]: Eliminatee v_prenex_507 vanished before elimination [2019-08-31 04:56:15,497 INFO L464 ElimStorePlain]: Eliminatee v_prenex_518 vanished before elimination [2019-08-31 04:56:15,497 INFO L464 ElimStorePlain]: Eliminatee v_prenex_520 vanished before elimination [2019-08-31 04:56:15,498 INFO L464 ElimStorePlain]: Eliminatee v_prenex_530 vanished before elimination [2019-08-31 04:56:15,498 INFO L464 ElimStorePlain]: Eliminatee v_prenex_541 vanished before elimination [2019-08-31 04:56:15,498 INFO L464 ElimStorePlain]: Eliminatee v_prenex_522 vanished before elimination [2019-08-31 04:56:15,498 INFO L464 ElimStorePlain]: Eliminatee v_prenex_544 vanished before elimination [2019-08-31 04:56:15,498 INFO L464 ElimStorePlain]: Eliminatee v_prenex_510 vanished before elimination [2019-08-31 04:56:15,498 INFO L464 ElimStorePlain]: Eliminatee v_prenex_524 vanished before elimination [2019-08-31 04:56:15,498 INFO L464 ElimStorePlain]: Eliminatee v_prenex_512 vanished before elimination [2019-08-31 04:56:15,499 INFO L464 ElimStorePlain]: Eliminatee v_prenex_534 vanished before elimination [2019-08-31 04:56:15,499 INFO L464 ElimStorePlain]: Eliminatee v_prenex_545 vanished before elimination [2019-08-31 04:56:15,499 INFO L464 ElimStorePlain]: Eliminatee v_prenex_501 vanished before elimination [2019-08-31 04:56:15,499 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_55| vanished before elimination [2019-08-31 04:56:15,499 INFO L464 ElimStorePlain]: Eliminatee v_prenex_502 vanished before elimination [2019-08-31 04:56:15,499 INFO L464 ElimStorePlain]: Eliminatee v_prenex_506 vanished before elimination [2019-08-31 04:56:15,500 INFO L496 ElimStorePlain]: Start of recursive call 1: 50 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:56:15,500 INFO L221 ElimStorePlain]: Needed 20 recursive calls to eliminate 50 variables, input treesize:2468, output treesize:42 [2019-08-31 04:56:15,532 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 93 treesize of output 89 [2019-08-31 04:56:15,533 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:15,536 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:56:15,536 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:15,634 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:56:15,642 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 11 treesize of output 7 [2019-08-31 04:56:15,643 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:15,683 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:15,684 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:56:15,684 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:56:15,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:15,757 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_557, v_prenex_547], 1=[v_prenex_548, v_prenex_559, v_prenex_558, v_prenex_569, v_prenex_551, v_prenex_595, v_prenex_573, v_prenex_594, v_prenex_561, |v_#length_41|, v_prenex_583, v_prenex_575, v_prenex_586, v_prenex_563, v_prenex_577, v_prenex_588, v_prenex_554, v_prenex_565, v_prenex_579, v_prenex_567, v_prenex_590, v_prenex_571, v_prenex_592, v_prenex_581], 3=[v_prenex_549, v_prenex_562, v_prenex_584, v_prenex_572, v_prenex_553, v_prenex_564, v_prenex_552, v_prenex_596, v_prenex_574, v_prenex_585, v_prenex_566, v_prenex_576, v_prenex_587, v_prenex_568, v_prenex_556, v_prenex_578, v_prenex_589, |v_#valid_56|, v_prenex_591, v_prenex_580, v_prenex_593, v_prenex_560, v_prenex_582, v_prenex_570], 6=[v_prenex_550, v_prenex_555]} [2019-08-31 04:56:15,790 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 54 treesize of output 53 [2019-08-31 04:56:15,791 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:22,649 WARN L188 SmtUtils]: Spent 6.86 s on a formula simplification. DAG size of input: 395 DAG size of output: 392 [2019-08-31 04:56:22,649 INFO L567 ElimStorePlain]: treesize reduction 266, result has 89.6 percent of original size [2019-08-31 04:56:22,674 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 46 treesize of output 45 [2019-08-31 04:56:22,675 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:26,038 WARN L188 SmtUtils]: Spent 3.36 s on a formula simplification that was a NOOP. DAG size: 389 [2019-08-31 04:56:26,039 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:26,061 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 45 treesize of output 42 [2019-08-31 04:56:26,062 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:29,445 WARN L188 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 386 [2019-08-31 04:56:29,446 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:29,473 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:29,486 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 87 treesize of output 89 [2019-08-31 04:56:29,487 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:32,778 WARN L188 SmtUtils]: Spent 3.29 s on a formula simplification that was a NOOP. DAG size: 383 [2019-08-31 04:56:32,779 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:32,825 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 48 treesize of output 45 [2019-08-31 04:56:32,825 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:33,057 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 378 DAG size of output: 30 [2019-08-31 04:56:33,058 INFO L567 ElimStorePlain]: treesize reduction 2242, result has 1.8 percent of original size [2019-08-31 04:56:33,058 INFO L464 ElimStorePlain]: Eliminatee v_prenex_569 vanished before elimination [2019-08-31 04:56:33,059 INFO L464 ElimStorePlain]: Eliminatee v_prenex_551 vanished before elimination [2019-08-31 04:56:33,059 INFO L464 ElimStorePlain]: Eliminatee v_prenex_595 vanished before elimination [2019-08-31 04:56:33,059 INFO L464 ElimStorePlain]: Eliminatee v_prenex_573 vanished before elimination [2019-08-31 04:56:33,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_594 vanished before elimination [2019-08-31 04:56:33,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_561 vanished before elimination [2019-08-31 04:56:33,060 INFO L464 ElimStorePlain]: Eliminatee |v_#length_41| vanished before elimination [2019-08-31 04:56:33,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_583 vanished before elimination [2019-08-31 04:56:33,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_575 vanished before elimination [2019-08-31 04:56:33,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_586 vanished before elimination [2019-08-31 04:56:33,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_563 vanished before elimination [2019-08-31 04:56:33,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_577 vanished before elimination [2019-08-31 04:56:33,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_588 vanished before elimination [2019-08-31 04:56:33,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_554 vanished before elimination [2019-08-31 04:56:33,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_565 vanished before elimination [2019-08-31 04:56:33,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_579 vanished before elimination [2019-08-31 04:56:33,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_567 vanished before elimination [2019-08-31 04:56:33,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_590 vanished before elimination [2019-08-31 04:56:33,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_571 vanished before elimination [2019-08-31 04:56:33,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_592 vanished before elimination [2019-08-31 04:56:33,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_581 vanished before elimination [2019-08-31 04:56:33,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_549 vanished before elimination [2019-08-31 04:56:33,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_562 vanished before elimination [2019-08-31 04:56:33,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_584 vanished before elimination [2019-08-31 04:56:33,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_572 vanished before elimination [2019-08-31 04:56:33,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_553 vanished before elimination [2019-08-31 04:56:33,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_564 vanished before elimination [2019-08-31 04:56:33,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_552 vanished before elimination [2019-08-31 04:56:33,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_596 vanished before elimination [2019-08-31 04:56:33,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_574 vanished before elimination [2019-08-31 04:56:33,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_585 vanished before elimination [2019-08-31 04:56:33,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_566 vanished before elimination [2019-08-31 04:56:33,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_576 vanished before elimination [2019-08-31 04:56:33,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_587 vanished before elimination [2019-08-31 04:56:33,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_568 vanished before elimination [2019-08-31 04:56:33,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_556 vanished before elimination [2019-08-31 04:56:33,065 INFO L464 ElimStorePlain]: Eliminatee v_prenex_578 vanished before elimination [2019-08-31 04:56:33,065 INFO L464 ElimStorePlain]: Eliminatee v_prenex_589 vanished before elimination [2019-08-31 04:56:33,065 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_56| vanished before elimination [2019-08-31 04:56:33,065 INFO L464 ElimStorePlain]: Eliminatee v_prenex_591 vanished before elimination [2019-08-31 04:56:33,065 INFO L464 ElimStorePlain]: Eliminatee v_prenex_580 vanished before elimination [2019-08-31 04:56:33,065 INFO L464 ElimStorePlain]: Eliminatee v_prenex_593 vanished before elimination [2019-08-31 04:56:33,066 INFO L464 ElimStorePlain]: Eliminatee v_prenex_560 vanished before elimination [2019-08-31 04:56:33,066 INFO L464 ElimStorePlain]: Eliminatee v_prenex_582 vanished before elimination [2019-08-31 04:56:33,066 INFO L464 ElimStorePlain]: Eliminatee v_prenex_570 vanished before elimination [2019-08-31 04:56:33,066 INFO L464 ElimStorePlain]: Eliminatee v_prenex_550 vanished before elimination [2019-08-31 04:56:33,066 INFO L464 ElimStorePlain]: Eliminatee v_prenex_555 vanished before elimination [2019-08-31 04:56:33,066 INFO L496 ElimStorePlain]: Start of recursive call 1: 52 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:56:33,067 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 52 variables, input treesize:2565, output treesize:42 [2019-08-31 04:56:33,077 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:56:33,077 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:33,082 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 93 treesize of output 89 [2019-08-31 04:56:33,083 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:33,183 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:56:33,189 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 11 treesize of output 7 [2019-08-31 04:56:33,190 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:33,231 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:33,232 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:56:33,233 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:56:33,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,258 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:33,316 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_599, v_prenex_607], 1=[v_prenex_625, v_prenex_627, v_prenex_605, v_prenex_648, v_prenex_629, v_prenex_609, v_prenex_608, |v_#length_42|, v_prenex_631, v_prenex_633, v_prenex_611, v_prenex_636, v_prenex_613, v_prenex_638, v_prenex_615, v_prenex_617, v_prenex_619, v_prenex_641, v_prenex_640, v_prenex_643, v_prenex_621, v_prenex_645, v_prenex_601, v_prenex_623, v_prenex_600], 3=[v_prenex_647, v_prenex_624, v_prenex_646, v_prenex_602, v_prenex_626, v_prenex_604, v_prenex_628, v_prenex_606, v_prenex_630, v_prenex_597, v_prenex_632, v_prenex_610, v_prenex_634, v_prenex_612, |v_#valid_57|, v_prenex_614, v_prenex_635, v_prenex_616, v_prenex_637, v_prenex_618, v_prenex_639, v_prenex_642, v_prenex_620, v_prenex_644, v_prenex_622], 6=[v_prenex_598, v_prenex_603]} [2019-08-31 04:56:33,348 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 52 treesize of output 51 [2019-08-31 04:56:33,348 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:41,260 WARN L188 SmtUtils]: Spent 7.91 s on a formula simplification. DAG size of input: 408 DAG size of output: 405 [2019-08-31 04:56:41,261 INFO L567 ElimStorePlain]: treesize reduction 276, result has 89.6 percent of original size [2019-08-31 04:56:41,292 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 49 treesize of output 48 [2019-08-31 04:56:41,293 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:45,169 WARN L188 SmtUtils]: Spent 3.88 s on a formula simplification that was a NOOP. DAG size: 402 [2019-08-31 04:56:45,170 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:45,198 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:45,212 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 87 treesize of output 89 [2019-08-31 04:56:45,213 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:48,840 WARN L188 SmtUtils]: Spent 3.63 s on a formula simplification that was a NOOP. DAG size: 399 [2019-08-31 04:56:48,841 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:48,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:48,883 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 87 treesize of output 89 [2019-08-31 04:56:48,884 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:52,389 WARN L188 SmtUtils]: Spent 3.50 s on a formula simplification that was a NOOP. DAG size: 394 [2019-08-31 04:56:52,389 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:52,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:52,429 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 82 treesize of output 84 [2019-08-31 04:56:52,429 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:55,882 WARN L188 SmtUtils]: Spent 3.45 s on a formula simplification that was a NOOP. DAG size: 389 [2019-08-31 04:56:55,883 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:55,909 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:55,927 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 87 treesize of output 89 [2019-08-31 04:56:55,927 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:59,337 WARN L188 SmtUtils]: Spent 3.41 s on a formula simplification that was a NOOP. DAG size: 384 [2019-08-31 04:56:59,337 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:59,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:59,371 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 87 treesize of output 89 [2019-08-31 04:56:59,372 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:02,752 WARN L188 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 379 [2019-08-31 04:57:02,752 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:02,779 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:02,789 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 87 treesize of output 89 [2019-08-31 04:57:02,790 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:06,051 WARN L188 SmtUtils]: Spent 3.26 s on a formula simplification that was a NOOP. DAG size: 374 [2019-08-31 04:57:06,052 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:06,080 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 48 treesize of output 45 [2019-08-31 04:57:06,080 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:06,304 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 371 DAG size of output: 30 [2019-08-31 04:57:06,305 INFO L567 ElimStorePlain]: treesize reduction 2330, result has 1.8 percent of original size [2019-08-31 04:57:06,305 INFO L464 ElimStorePlain]: Eliminatee |v_#length_42| vanished before elimination [2019-08-31 04:57:06,305 INFO L464 ElimStorePlain]: Eliminatee v_prenex_631 vanished before elimination [2019-08-31 04:57:06,306 INFO L464 ElimStorePlain]: Eliminatee v_prenex_633 vanished before elimination [2019-08-31 04:57:06,306 INFO L464 ElimStorePlain]: Eliminatee v_prenex_611 vanished before elimination [2019-08-31 04:57:06,306 INFO L464 ElimStorePlain]: Eliminatee v_prenex_636 vanished before elimination [2019-08-31 04:57:06,306 INFO L464 ElimStorePlain]: Eliminatee v_prenex_613 vanished before elimination [2019-08-31 04:57:06,306 INFO L464 ElimStorePlain]: Eliminatee v_prenex_638 vanished before elimination [2019-08-31 04:57:06,307 INFO L464 ElimStorePlain]: Eliminatee v_prenex_615 vanished before elimination [2019-08-31 04:57:06,307 INFO L464 ElimStorePlain]: Eliminatee v_prenex_617 vanished before elimination [2019-08-31 04:57:06,307 INFO L464 ElimStorePlain]: Eliminatee v_prenex_619 vanished before elimination [2019-08-31 04:57:06,307 INFO L464 ElimStorePlain]: Eliminatee v_prenex_641 vanished before elimination [2019-08-31 04:57:06,307 INFO L464 ElimStorePlain]: Eliminatee v_prenex_640 vanished before elimination [2019-08-31 04:57:06,307 INFO L464 ElimStorePlain]: Eliminatee v_prenex_643 vanished before elimination [2019-08-31 04:57:06,307 INFO L464 ElimStorePlain]: Eliminatee v_prenex_621 vanished before elimination [2019-08-31 04:57:06,308 INFO L464 ElimStorePlain]: Eliminatee v_prenex_645 vanished before elimination [2019-08-31 04:57:06,308 INFO L464 ElimStorePlain]: Eliminatee v_prenex_601 vanished before elimination [2019-08-31 04:57:06,308 INFO L464 ElimStorePlain]: Eliminatee v_prenex_623 vanished before elimination [2019-08-31 04:57:06,308 INFO L464 ElimStorePlain]: Eliminatee v_prenex_600 vanished before elimination [2019-08-31 04:57:06,308 INFO L464 ElimStorePlain]: Eliminatee v_prenex_647 vanished before elimination [2019-08-31 04:57:06,308 INFO L464 ElimStorePlain]: Eliminatee v_prenex_624 vanished before elimination [2019-08-31 04:57:06,309 INFO L464 ElimStorePlain]: Eliminatee v_prenex_646 vanished before elimination [2019-08-31 04:57:06,309 INFO L464 ElimStorePlain]: Eliminatee v_prenex_602 vanished before elimination [2019-08-31 04:57:06,309 INFO L464 ElimStorePlain]: Eliminatee v_prenex_626 vanished before elimination [2019-08-31 04:57:06,309 INFO L464 ElimStorePlain]: Eliminatee v_prenex_604 vanished before elimination [2019-08-31 04:57:06,309 INFO L464 ElimStorePlain]: Eliminatee v_prenex_628 vanished before elimination [2019-08-31 04:57:06,309 INFO L464 ElimStorePlain]: Eliminatee v_prenex_606 vanished before elimination [2019-08-31 04:57:06,309 INFO L464 ElimStorePlain]: Eliminatee v_prenex_630 vanished before elimination [2019-08-31 04:57:06,310 INFO L464 ElimStorePlain]: Eliminatee v_prenex_597 vanished before elimination [2019-08-31 04:57:06,310 INFO L464 ElimStorePlain]: Eliminatee v_prenex_632 vanished before elimination [2019-08-31 04:57:06,310 INFO L464 ElimStorePlain]: Eliminatee v_prenex_610 vanished before elimination [2019-08-31 04:57:06,310 INFO L464 ElimStorePlain]: Eliminatee v_prenex_634 vanished before elimination [2019-08-31 04:57:06,310 INFO L464 ElimStorePlain]: Eliminatee v_prenex_612 vanished before elimination [2019-08-31 04:57:06,310 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_57| vanished before elimination [2019-08-31 04:57:06,311 INFO L464 ElimStorePlain]: Eliminatee v_prenex_614 vanished before elimination [2019-08-31 04:57:06,311 INFO L464 ElimStorePlain]: Eliminatee v_prenex_635 vanished before elimination [2019-08-31 04:57:06,311 INFO L464 ElimStorePlain]: Eliminatee v_prenex_616 vanished before elimination [2019-08-31 04:57:06,311 INFO L464 ElimStorePlain]: Eliminatee v_prenex_637 vanished before elimination [2019-08-31 04:57:06,311 INFO L464 ElimStorePlain]: Eliminatee v_prenex_618 vanished before elimination [2019-08-31 04:57:06,311 INFO L464 ElimStorePlain]: Eliminatee v_prenex_639 vanished before elimination [2019-08-31 04:57:06,312 INFO L464 ElimStorePlain]: Eliminatee v_prenex_642 vanished before elimination [2019-08-31 04:57:06,312 INFO L464 ElimStorePlain]: Eliminatee v_prenex_620 vanished before elimination [2019-08-31 04:57:06,312 INFO L464 ElimStorePlain]: Eliminatee v_prenex_644 vanished before elimination [2019-08-31 04:57:06,312 INFO L464 ElimStorePlain]: Eliminatee v_prenex_622 vanished before elimination [2019-08-31 04:57:06,312 INFO L464 ElimStorePlain]: Eliminatee v_prenex_598 vanished before elimination [2019-08-31 04:57:06,312 INFO L464 ElimStorePlain]: Eliminatee v_prenex_603 vanished before elimination [2019-08-31 04:57:06,313 INFO L496 ElimStorePlain]: Start of recursive call 1: 54 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:57:06,313 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 54 variables, input treesize:2662, output treesize:42 [2019-08-31 04:57:06,322 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 93 treesize of output 89 [2019-08-31 04:57:06,323 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:06,330 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:57:06,330 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:06,427 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:57:06,433 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 11 treesize of output 7 [2019-08-31 04:57:06,433 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:06,474 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:06,475 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:57:06,476 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:57:06,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,512 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,514 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:57:06,582 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_660, v_prenex_651], 1=[v_prenex_669, v_prenex_701, v_prenex_694, v_prenex_671, v_prenex_696, v_prenex_652, v_prenex_673, |v_#length_43|, v_prenex_698, v_prenex_675, v_prenex_656, v_prenex_677, v_prenex_692, v_prenex_658, v_prenex_679, v_prenex_659, v_prenex_683, v_prenex_661, v_prenex_685, v_prenex_663, v_prenex_687, v_prenex_665, v_prenex_689, v_prenex_667, v_prenex_700, v_prenex_681], 3=[v_prenex_702, v_prenex_668, v_prenex_649, v_prenex_672, v_prenex_693, v_prenex_674, v_prenex_695, v_prenex_676, v_prenex_654, v_prenex_653, v_prenex_697, v_prenex_678, v_prenex_699, v_prenex_690, v_prenex_670, v_prenex_691, |v_#valid_58|, v_prenex_657, v_prenex_682, v_prenex_684, v_prenex_662, v_prenex_686, v_prenex_664, v_prenex_688, v_prenex_666, v_prenex_680], 6=[v_prenex_650, v_prenex_655]} [2019-08-31 04:57:06,630 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 54 treesize of output 53 [2019-08-31 04:57:06,630 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:14,569 WARN L188 SmtUtils]: Spent 7.94 s on a formula simplification. DAG size of input: 421 DAG size of output: 418 [2019-08-31 04:57:14,569 INFO L567 ElimStorePlain]: treesize reduction 286, result has 89.6 percent of original size [2019-08-31 04:57:14,596 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 46 treesize of output 45 [2019-08-31 04:57:14,597 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:18,716 WARN L188 SmtUtils]: Spent 4.12 s on a formula simplification that was a NOOP. DAG size: 415 [2019-08-31 04:57:18,717 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:18,743 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:18,757 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 87 treesize of output 89 [2019-08-31 04:57:18,757 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:22,613 WARN L188 SmtUtils]: Spent 3.85 s on a formula simplification that was a NOOP. DAG size: 412 [2019-08-31 04:57:22,613 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:22,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:22,653 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 87 treesize of output 89 [2019-08-31 04:57:22,654 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:26,436 WARN L188 SmtUtils]: Spent 3.78 s on a formula simplification that was a NOOP. DAG size: 407 [2019-08-31 04:57:26,436 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:26,468 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:26,476 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 87 treesize of output 89 [2019-08-31 04:57:26,477 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:30,202 WARN L188 SmtUtils]: Spent 3.72 s on a formula simplification that was a NOOP. DAG size: 402 [2019-08-31 04:57:30,203 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:30,231 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:30,242 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 87 treesize of output 89 [2019-08-31 04:57:30,242 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:33,879 WARN L188 SmtUtils]: Spent 3.64 s on a formula simplification that was a NOOP. DAG size: 397 [2019-08-31 04:57:33,880 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:33,908 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:33,917 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 89 [2019-08-31 04:57:33,918 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:37,574 WARN L188 SmtUtils]: Spent 3.66 s on a formula simplification that was a NOOP. DAG size: 392 [2019-08-31 04:57:37,575 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:37,598 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 45 treesize of output 42 [2019-08-31 04:57:37,599 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:41,191 WARN L188 SmtUtils]: Spent 3.59 s on a formula simplification that was a NOOP. DAG size: 389 [2019-08-31 04:57:41,191 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:41,236 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:41,248 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 87 treesize of output 89 [2019-08-31 04:57:41,249 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:44,990 WARN L188 SmtUtils]: Spent 3.74 s on a formula simplification that was a NOOP. DAG size: 384 [2019-08-31 04:57:44,991 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:45,016 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:45,027 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 87 treesize of output 89 [2019-08-31 04:57:45,028 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:48,522 WARN L188 SmtUtils]: Spent 3.49 s on a formula simplification that was a NOOP. DAG size: 379 [2019-08-31 04:57:48,523 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:48,550 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:48,562 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 87 treesize of output 89 [2019-08-31 04:57:48,562 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:52,059 WARN L188 SmtUtils]: Spent 3.50 s on a formula simplification that was a NOOP. DAG size: 374 [2019-08-31 04:57:52,060 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:52,087 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:52,098 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 87 treesize of output 89 [2019-08-31 04:57:52,099 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:55,625 WARN L188 SmtUtils]: Spent 3.53 s on a formula simplification that was a NOOP. DAG size: 369 [2019-08-31 04:57:55,625 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:55,652 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:55,662 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 82 treesize of output 84 [2019-08-31 04:57:55,663 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:59,014 WARN L188 SmtUtils]: Spent 3.35 s on a formula simplification that was a NOOP. DAG size: 364 [2019-08-31 04:57:59,014 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:59,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:59,054 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 87 treesize of output 89 [2019-08-31 04:57:59,055 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:02,424 WARN L188 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 359 [2019-08-31 04:58:02,424 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:02,451 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:02,460 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 87 treesize of output 89 [2019-08-31 04:58:02,461 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:05,775 WARN L188 SmtUtils]: Spent 3.31 s on a formula simplification that was a NOOP. DAG size: 354 [2019-08-31 04:58:05,776 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:05,800 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:05,811 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 82 treesize of output 84 [2019-08-31 04:58:05,812 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:09,129 WARN L188 SmtUtils]: Spent 3.32 s on a formula simplification that was a NOOP. DAG size: 349 [2019-08-31 04:58:09,129 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:09,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:09,163 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 87 treesize of output 89 [2019-08-31 04:58:09,164 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:12,430 WARN L188 SmtUtils]: Spent 3.27 s on a formula simplification that was a NOOP. DAG size: 344 [2019-08-31 04:58:12,431 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:12,454 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 48 treesize of output 45 [2019-08-31 04:58:12,454 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:12,704 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 30 [2019-08-31 04:58:12,704 INFO L567 ElimStorePlain]: treesize reduction 2403, result has 1.7 percent of original size [2019-08-31 04:58:12,705 INFO L464 ElimStorePlain]: Eliminatee v_prenex_683 vanished before elimination [2019-08-31 04:58:12,705 INFO L464 ElimStorePlain]: Eliminatee v_prenex_661 vanished before elimination [2019-08-31 04:58:12,705 INFO L464 ElimStorePlain]: Eliminatee v_prenex_685 vanished before elimination [2019-08-31 04:58:12,705 INFO L464 ElimStorePlain]: Eliminatee v_prenex_663 vanished before elimination [2019-08-31 04:58:12,706 INFO L464 ElimStorePlain]: Eliminatee v_prenex_687 vanished before elimination [2019-08-31 04:58:12,706 INFO L464 ElimStorePlain]: Eliminatee v_prenex_665 vanished before elimination [2019-08-31 04:58:12,706 INFO L464 ElimStorePlain]: Eliminatee v_prenex_689 vanished before elimination [2019-08-31 04:58:12,707 INFO L464 ElimStorePlain]: Eliminatee v_prenex_667 vanished before elimination [2019-08-31 04:58:12,707 INFO L464 ElimStorePlain]: Eliminatee v_prenex_700 vanished before elimination [2019-08-31 04:58:12,707 INFO L464 ElimStorePlain]: Eliminatee v_prenex_681 vanished before elimination [2019-08-31 04:58:12,707 INFO L464 ElimStorePlain]: Eliminatee v_prenex_702 vanished before elimination [2019-08-31 04:58:12,708 INFO L464 ElimStorePlain]: Eliminatee v_prenex_668 vanished before elimination [2019-08-31 04:58:12,708 INFO L464 ElimStorePlain]: Eliminatee v_prenex_649 vanished before elimination [2019-08-31 04:58:12,708 INFO L464 ElimStorePlain]: Eliminatee v_prenex_672 vanished before elimination [2019-08-31 04:58:12,709 INFO L464 ElimStorePlain]: Eliminatee v_prenex_693 vanished before elimination [2019-08-31 04:58:12,709 INFO L464 ElimStorePlain]: Eliminatee v_prenex_674 vanished before elimination [2019-08-31 04:58:12,709 INFO L464 ElimStorePlain]: Eliminatee v_prenex_695 vanished before elimination [2019-08-31 04:58:12,709 INFO L464 ElimStorePlain]: Eliminatee v_prenex_676 vanished before elimination [2019-08-31 04:58:12,709 INFO L464 ElimStorePlain]: Eliminatee v_prenex_654 vanished before elimination [2019-08-31 04:58:12,709 INFO L464 ElimStorePlain]: Eliminatee v_prenex_653 vanished before elimination [2019-08-31 04:58:12,709 INFO L464 ElimStorePlain]: Eliminatee v_prenex_697 vanished before elimination [2019-08-31 04:58:12,710 INFO L464 ElimStorePlain]: Eliminatee v_prenex_678 vanished before elimination [2019-08-31 04:58:12,710 INFO L464 ElimStorePlain]: Eliminatee v_prenex_699 vanished before elimination [2019-08-31 04:58:12,710 INFO L464 ElimStorePlain]: Eliminatee v_prenex_690 vanished before elimination [2019-08-31 04:58:12,710 INFO L464 ElimStorePlain]: Eliminatee v_prenex_670 vanished before elimination [2019-08-31 04:58:12,710 INFO L464 ElimStorePlain]: Eliminatee v_prenex_691 vanished before elimination [2019-08-31 04:58:12,710 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_58| vanished before elimination [2019-08-31 04:58:12,711 INFO L464 ElimStorePlain]: Eliminatee v_prenex_657 vanished before elimination [2019-08-31 04:58:12,711 INFO L464 ElimStorePlain]: Eliminatee v_prenex_682 vanished before elimination [2019-08-31 04:58:12,711 INFO L464 ElimStorePlain]: Eliminatee v_prenex_684 vanished before elimination [2019-08-31 04:58:12,711 INFO L464 ElimStorePlain]: Eliminatee v_prenex_662 vanished before elimination [2019-08-31 04:58:12,711 INFO L464 ElimStorePlain]: Eliminatee v_prenex_686 vanished before elimination [2019-08-31 04:58:12,711 INFO L464 ElimStorePlain]: Eliminatee v_prenex_664 vanished before elimination [2019-08-31 04:58:12,711 INFO L464 ElimStorePlain]: Eliminatee v_prenex_688 vanished before elimination [2019-08-31 04:58:12,712 INFO L464 ElimStorePlain]: Eliminatee v_prenex_666 vanished before elimination [2019-08-31 04:58:12,712 INFO L464 ElimStorePlain]: Eliminatee v_prenex_680 vanished before elimination [2019-08-31 04:58:12,712 INFO L464 ElimStorePlain]: Eliminatee v_prenex_650 vanished before elimination [2019-08-31 04:58:12,712 INFO L464 ElimStorePlain]: Eliminatee v_prenex_655 vanished before elimination [2019-08-31 04:58:12,712 INFO L496 ElimStorePlain]: Start of recursive call 1: 56 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:58:12,713 INFO L221 ElimStorePlain]: Needed 19 recursive calls to eliminate 56 variables, input treesize:2759, output treesize:42 [2019-08-31 04:58:12,733 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:58:12,734 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:12,738 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 93 treesize of output 89 [2019-08-31 04:58:12,739 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:12,834 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:58:12,839 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 11 treesize of output 7 [2019-08-31 04:58:12,840 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:12,883 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:12,884 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:58:12,884 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:58:12,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:12,952 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_710, v_prenex_713], 1=[v_prenex_709, v_prenex_746, v_prenex_723, v_prenex_748, v_prenex_703, v_prenex_725, v_prenex_749, v_prenex_727, v_prenex_708, v_prenex_729, v_prenex_751, |v_#length_44|, v_prenex_731, v_prenex_733, v_prenex_754, v_prenex_735, v_prenex_712, v_prenex_737, v_prenex_714, v_prenex_717, v_prenex_739, v_prenex_716, v_prenex_719, v_prenex_741, v_prenex_744, v_prenex_721], 3=[v_prenex_724, v_prenex_745, v_prenex_704, v_prenex_726, v_prenex_747, v_prenex_706, v_prenex_728, v_prenex_707, v_prenex_750, v_prenex_753, v_prenex_752, v_prenex_730, v_prenex_711, v_prenex_732, |v_#valid_59|, v_prenex_734, v_prenex_715, v_prenex_736, v_prenex_738, v_prenex_718, v_prenex_740, v_prenex_720, v_prenex_742, v_prenex_722, v_prenex_743], 6=[v_prenex_705]} [2019-08-31 04:58:12,982 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 54 treesize of output 53 [2019-08-31 04:58:12,983 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:19,929 WARN L188 SmtUtils]: Spent 6.95 s on a formula simplification. DAG size of input: 406 DAG size of output: 401 [2019-08-31 04:58:19,930 INFO L567 ElimStorePlain]: treesize reduction 530, result has 81.4 percent of original size [2019-08-31 04:58:19,957 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 46 treesize of output 45 [2019-08-31 04:58:19,958 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:23,421 WARN L188 SmtUtils]: Spent 3.46 s on a formula simplification that was a NOOP. DAG size: 398 [2019-08-31 04:58:23,421 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:23,450 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 48 treesize of output 45 [2019-08-31 04:58:23,451 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:23,676 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 395 DAG size of output: 30 [2019-08-31 04:58:23,676 INFO L567 ElimStorePlain]: treesize reduction 2276, result has 1.8 percent of original size [2019-08-31 04:58:23,676 INFO L464 ElimStorePlain]: Eliminatee v_prenex_746 vanished before elimination [2019-08-31 04:58:23,677 INFO L464 ElimStorePlain]: Eliminatee v_prenex_723 vanished before elimination [2019-08-31 04:58:23,677 INFO L464 ElimStorePlain]: Eliminatee v_prenex_748 vanished before elimination [2019-08-31 04:58:23,677 INFO L464 ElimStorePlain]: Eliminatee v_prenex_703 vanished before elimination [2019-08-31 04:58:23,678 INFO L464 ElimStorePlain]: Eliminatee v_prenex_725 vanished before elimination [2019-08-31 04:58:23,678 INFO L464 ElimStorePlain]: Eliminatee v_prenex_749 vanished before elimination [2019-08-31 04:58:23,678 INFO L464 ElimStorePlain]: Eliminatee v_prenex_727 vanished before elimination [2019-08-31 04:58:23,678 INFO L464 ElimStorePlain]: Eliminatee v_prenex_708 vanished before elimination [2019-08-31 04:58:23,679 INFO L464 ElimStorePlain]: Eliminatee v_prenex_729 vanished before elimination [2019-08-31 04:58:23,679 INFO L464 ElimStorePlain]: Eliminatee v_prenex_751 vanished before elimination [2019-08-31 04:58:23,679 INFO L464 ElimStorePlain]: Eliminatee |v_#length_44| vanished before elimination [2019-08-31 04:58:23,680 INFO L464 ElimStorePlain]: Eliminatee v_prenex_731 vanished before elimination [2019-08-31 04:58:23,680 INFO L464 ElimStorePlain]: Eliminatee v_prenex_733 vanished before elimination [2019-08-31 04:58:23,680 INFO L464 ElimStorePlain]: Eliminatee v_prenex_754 vanished before elimination [2019-08-31 04:58:23,680 INFO L464 ElimStorePlain]: Eliminatee v_prenex_735 vanished before elimination [2019-08-31 04:58:23,681 INFO L464 ElimStorePlain]: Eliminatee v_prenex_712 vanished before elimination [2019-08-31 04:58:23,681 INFO L464 ElimStorePlain]: Eliminatee v_prenex_737 vanished before elimination [2019-08-31 04:58:23,681 INFO L464 ElimStorePlain]: Eliminatee v_prenex_714 vanished before elimination [2019-08-31 04:58:23,681 INFO L464 ElimStorePlain]: Eliminatee v_prenex_717 vanished before elimination [2019-08-31 04:58:23,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_739 vanished before elimination [2019-08-31 04:58:23,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_716 vanished before elimination [2019-08-31 04:58:23,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_719 vanished before elimination [2019-08-31 04:58:23,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_741 vanished before elimination [2019-08-31 04:58:23,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_744 vanished before elimination [2019-08-31 04:58:23,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_721 vanished before elimination [2019-08-31 04:58:23,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_724 vanished before elimination [2019-08-31 04:58:23,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_745 vanished before elimination [2019-08-31 04:58:23,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_704 vanished before elimination [2019-08-31 04:58:23,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_726 vanished before elimination [2019-08-31 04:58:23,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_747 vanished before elimination [2019-08-31 04:58:23,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_706 vanished before elimination [2019-08-31 04:58:23,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_728 vanished before elimination [2019-08-31 04:58:23,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_707 vanished before elimination [2019-08-31 04:58:23,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_750 vanished before elimination [2019-08-31 04:58:23,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_753 vanished before elimination [2019-08-31 04:58:23,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_752 vanished before elimination [2019-08-31 04:58:23,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_730 vanished before elimination [2019-08-31 04:58:23,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_711 vanished before elimination [2019-08-31 04:58:23,685 INFO L464 ElimStorePlain]: Eliminatee v_prenex_732 vanished before elimination [2019-08-31 04:58:23,685 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_59| vanished before elimination [2019-08-31 04:58:23,685 INFO L464 ElimStorePlain]: Eliminatee v_prenex_734 vanished before elimination [2019-08-31 04:58:23,685 INFO L464 ElimStorePlain]: Eliminatee v_prenex_715 vanished before elimination [2019-08-31 04:58:23,685 INFO L464 ElimStorePlain]: Eliminatee v_prenex_736 vanished before elimination [2019-08-31 04:58:23,685 INFO L464 ElimStorePlain]: Eliminatee v_prenex_738 vanished before elimination [2019-08-31 04:58:23,685 INFO L464 ElimStorePlain]: Eliminatee v_prenex_718 vanished before elimination [2019-08-31 04:58:23,686 INFO L464 ElimStorePlain]: Eliminatee v_prenex_740 vanished before elimination [2019-08-31 04:58:23,686 INFO L464 ElimStorePlain]: Eliminatee v_prenex_720 vanished before elimination [2019-08-31 04:58:23,686 INFO L464 ElimStorePlain]: Eliminatee v_prenex_742 vanished before elimination [2019-08-31 04:58:23,686 INFO L464 ElimStorePlain]: Eliminatee v_prenex_722 vanished before elimination [2019-08-31 04:58:23,686 INFO L464 ElimStorePlain]: Eliminatee v_prenex_743 vanished before elimination [2019-08-31 04:58:23,686 INFO L464 ElimStorePlain]: Eliminatee v_prenex_705 vanished before elimination [2019-08-31 04:58:23,686 INFO L496 ElimStorePlain]: Start of recursive call 1: 54 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:58:23,687 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 54 variables, input treesize:2856, output treesize:42 [2019-08-31 04:58:23,694 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:58:23,695 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:23,701 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 93 treesize of output 89 [2019-08-31 04:58:23,702 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:23,800 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:58:23,808 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 11 treesize of output 7 [2019-08-31 04:58:23,809 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:23,852 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:23,853 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:58:23,853 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:58:23,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:23,933 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_761, v_prenex_756], 1=[v_prenex_808, v_prenex_789, v_prenex_800, v_prenex_767, v_prenex_769, v_prenex_802, v_prenex_804, v_prenex_806, v_prenex_771, v_prenex_794, v_prenex_775, v_prenex_796, v_prenex_774, v_prenex_755, v_prenex_798, v_prenex_791, v_prenex_779, v_prenex_778, v_prenex_759, v_prenex_758, |v_#length_45|, v_prenex_782, v_prenex_762, v_prenex_783, v_prenex_763, v_prenex_785, v_prenex_788], 3=[v_prenex_768, v_prenex_801, v_prenex_803, v_prenex_805, v_prenex_807, v_prenex_793, v_prenex_792, v_prenex_770, v_prenex_795, v_prenex_773, v_prenex_772, v_prenex_797, v_prenex_799, v_prenex_777, v_prenex_776, v_prenex_790, v_prenex_757, v_prenex_760, |v_#valid_60|, v_prenex_781, v_prenex_784, v_prenex_764, v_prenex_786, v_prenex_766, v_prenex_787, v_prenex_780], 6=[v_prenex_765]} [2019-08-31 04:58:23,967 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 54 treesize of output 53 [2019-08-31 04:58:23,967 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:32,146 WARN L188 SmtUtils]: Spent 8.18 s on a formula simplification. DAG size of input: 419 DAG size of output: 414 [2019-08-31 04:58:32,147 INFO L567 ElimStorePlain]: treesize reduction 540, result has 81.7 percent of original size [2019-08-31 04:58:32,169 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 46 treesize of output 45 [2019-08-31 04:58:32,170 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:36,076 WARN L188 SmtUtils]: Spent 3.90 s on a formula simplification that was a NOOP. DAG size: 411 [2019-08-31 04:58:36,076 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:36,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:36,119 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 87 treesize of output 89 [2019-08-31 04:58:36,120 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:39,941 WARN L188 SmtUtils]: Spent 3.82 s on a formula simplification that was a NOOP. DAG size: 408 [2019-08-31 04:58:39,941 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:39,968 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:39,982 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 87 treesize of output 89 [2019-08-31 04:58:39,983 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:43,786 WARN L188 SmtUtils]: Spent 3.80 s on a formula simplification that was a NOOP. DAG size: 403 [2019-08-31 04:58:43,786 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:43,815 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:43,829 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 87 treesize of output 89 [2019-08-31 04:58:43,830 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:47,633 WARN L188 SmtUtils]: Spent 3.80 s on a formula simplification that was a NOOP. DAG size: 398 [2019-08-31 04:58:47,634 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:47,659 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:47,673 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 87 treesize of output 89 [2019-08-31 04:58:47,674 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:51,411 WARN L188 SmtUtils]: Spent 3.74 s on a formula simplification that was a NOOP. DAG size: 393 [2019-08-31 04:58:51,412 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:51,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:51,453 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 87 treesize of output 89 [2019-08-31 04:58:51,453 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:55,115 WARN L188 SmtUtils]: Spent 3.66 s on a formula simplification that was a NOOP. DAG size: 388 [2019-08-31 04:58:55,116 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:55,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:55,158 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 87 treesize of output 89 [2019-08-31 04:58:55,158 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:58,957 WARN L188 SmtUtils]: Spent 3.80 s on a formula simplification that was a NOOP. DAG size: 383 [2019-08-31 04:58:58,957 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:58,986 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:58,998 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 87 treesize of output 89 [2019-08-31 04:58:58,999 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:02,629 WARN L188 SmtUtils]: Spent 3.63 s on a formula simplification that was a NOOP. DAG size: 378 [2019-08-31 04:59:02,629 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:02,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:02,668 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 87 treesize of output 89 [2019-08-31 04:59:02,668 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:06,272 WARN L188 SmtUtils]: Spent 3.60 s on a formula simplification that was a NOOP. DAG size: 373 [2019-08-31 04:59:06,273 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:06,298 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:06,309 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 87 treesize of output 89 [2019-08-31 04:59:06,309 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:09,878 WARN L188 SmtUtils]: Spent 3.57 s on a formula simplification that was a NOOP. DAG size: 368 [2019-08-31 04:59:09,879 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:09,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:09,916 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 87 treesize of output 89 [2019-08-31 04:59:09,916 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:13,374 WARN L188 SmtUtils]: Spent 3.46 s on a formula simplification that was a NOOP. DAG size: 363 [2019-08-31 04:59:13,374 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:13,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:13,411 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 87 treesize of output 89 [2019-08-31 04:59:13,412 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:16,898 WARN L188 SmtUtils]: Spent 3.49 s on a formula simplification that was a NOOP. DAG size: 358 [2019-08-31 04:59:16,899 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:16,924 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:16,932 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 87 treesize of output 89 [2019-08-31 04:59:16,933 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:20,260 WARN L188 SmtUtils]: Spent 3.33 s on a formula simplification that was a NOOP. DAG size: 353 [2019-08-31 04:59:20,261 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:20,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:20,299 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 87 treesize of output 89 [2019-08-31 04:59:20,299 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:23,624 WARN L188 SmtUtils]: Spent 3.32 s on a formula simplification that was a NOOP. DAG size: 348 [2019-08-31 04:59:23,625 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:23,648 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 45 treesize of output 42 [2019-08-31 04:59:23,648 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:26,990 WARN L188 SmtUtils]: Spent 3.34 s on a formula simplification that was a NOOP. DAG size: 345 [2019-08-31 04:59:26,991 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:27,017 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:27,029 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 87 treesize of output 89 [2019-08-31 04:59:27,029 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:30,267 WARN L188 SmtUtils]: Spent 3.24 s on a formula simplification that was a NOOP. DAG size: 340 [2019-08-31 04:59:30,267 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:30,293 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:30,303 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 87 treesize of output 89 [2019-08-31 04:59:30,303 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:33,499 WARN L188 SmtUtils]: Spent 3.19 s on a formula simplification that was a NOOP. DAG size: 335 [2019-08-31 04:59:33,499 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:33,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:33,532 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 87 treesize of output 89 [2019-08-31 04:59:33,532 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:36,731 WARN L188 SmtUtils]: Spent 3.20 s on a formula simplification that was a NOOP. DAG size: 330 [2019-08-31 04:59:36,732 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:36,757 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:36,768 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 87 treesize of output 89 [2019-08-31 04:59:36,769 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:39,910 WARN L188 SmtUtils]: Spent 3.14 s on a formula simplification that was a NOOP. DAG size: 325 [2019-08-31 04:59:39,910 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:39,931 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:39,942 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 82 treesize of output 84 [2019-08-31 04:59:39,942 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:43,041 WARN L188 SmtUtils]: Spent 3.10 s on a formula simplification that was a NOOP. DAG size: 320 [2019-08-31 04:59:43,042 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:43,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:43,073 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 82 treesize of output 84 [2019-08-31 04:59:43,074 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:46,178 WARN L188 SmtUtils]: Spent 3.10 s on a formula simplification that was a NOOP. DAG size: 315 [2019-08-31 04:59:46,179 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:46,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:46,218 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 87 treesize of output 89 [2019-08-31 04:59:46,219 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:49,353 WARN L188 SmtUtils]: Spent 3.13 s on a formula simplification that was a NOOP. DAG size: 310 [2019-08-31 04:59:49,354 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:49,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:49,384 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 87 treesize of output 89 [2019-08-31 04:59:49,385 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:52,510 WARN L188 SmtUtils]: Spent 3.12 s on a formula simplification that was a NOOP. DAG size: 305 [2019-08-31 04:59:52,510 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:52,529 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 48 treesize of output 45 [2019-08-31 04:59:52,530 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:52,737 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 300 DAG size of output: 30 [2019-08-31 04:59:52,737 INFO L567 ElimStorePlain]: treesize reduction 2336, result has 1.8 percent of original size [2019-08-31 04:59:52,737 INFO L464 ElimStorePlain]: Eliminatee v_prenex_783 vanished before elimination [2019-08-31 04:59:52,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_763 vanished before elimination [2019-08-31 04:59:52,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_785 vanished before elimination [2019-08-31 04:59:52,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_788 vanished before elimination [2019-08-31 04:59:52,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_768 vanished before elimination [2019-08-31 04:59:52,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_801 vanished before elimination [2019-08-31 04:59:52,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_803 vanished before elimination [2019-08-31 04:59:52,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_805 vanished before elimination [2019-08-31 04:59:52,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_807 vanished before elimination [2019-08-31 04:59:52,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_793 vanished before elimination [2019-08-31 04:59:52,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_792 vanished before elimination [2019-08-31 04:59:52,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_770 vanished before elimination [2019-08-31 04:59:52,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_795 vanished before elimination [2019-08-31 04:59:52,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_773 vanished before elimination [2019-08-31 04:59:52,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_772 vanished before elimination [2019-08-31 04:59:52,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_797 vanished before elimination [2019-08-31 04:59:52,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_799 vanished before elimination [2019-08-31 04:59:52,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_777 vanished before elimination [2019-08-31 04:59:52,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_776 vanished before elimination [2019-08-31 04:59:52,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_790 vanished before elimination [2019-08-31 04:59:52,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_757 vanished before elimination [2019-08-31 04:59:52,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_760 vanished before elimination [2019-08-31 04:59:52,742 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_60| vanished before elimination [2019-08-31 04:59:52,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_781 vanished before elimination [2019-08-31 04:59:52,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_784 vanished before elimination [2019-08-31 04:59:52,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_764 vanished before elimination [2019-08-31 04:59:52,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_786 vanished before elimination [2019-08-31 04:59:52,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_766 vanished before elimination [2019-08-31 04:59:52,743 INFO L464 ElimStorePlain]: Eliminatee v_prenex_787 vanished before elimination [2019-08-31 04:59:52,743 INFO L464 ElimStorePlain]: Eliminatee v_prenex_780 vanished before elimination [2019-08-31 04:59:52,743 INFO L464 ElimStorePlain]: Eliminatee v_prenex_765 vanished before elimination [2019-08-31 04:59:52,743 INFO L496 ElimStorePlain]: Start of recursive call 1: 56 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:59:52,743 INFO L221 ElimStorePlain]: Needed 26 recursive calls to eliminate 56 variables, input treesize:2953, output treesize:42 [2019-08-31 04:59:52,750 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:59:52,751 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:52,758 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 93 treesize of output 89 [2019-08-31 04:59:52,759 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:52,854 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:59:52,858 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 11 treesize of output 7 [2019-08-31 04:59:52,859 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:52,898 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:52,898 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:59:52,899 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:59:52,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:52,972 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_809, v_prenex_817], 1=[v_prenex_823, v_prenex_845, v_prenex_825, v_prenex_847, v_prenex_827, v_prenex_849, v_prenex_829, v_prenex_851, v_prenex_810, v_prenex_831, v_prenex_853, v_prenex_819, v_prenex_833, v_prenex_811, v_prenex_855, v_prenex_835, v_prenex_857, |v_#length_46|, v_prenex_837, v_prenex_815, v_prenex_859, v_prenex_818, v_prenex_839, v_prenex_861, v_prenex_841, v_prenex_863, v_prenex_843, v_prenex_821], 3=[v_prenex_822, v_prenex_844, v_prenex_824, v_prenex_846, v_prenex_826, v_prenex_848, v_prenex_828, v_prenex_850, v_prenex_830, v_prenex_852, v_prenex_832, v_prenex_854, v_prenex_834, v_prenex_812, v_prenex_856, v_prenex_836, v_prenex_858, v_prenex_813, v_prenex_838, v_prenex_816, v_prenex_860, v_prenex_840, v_prenex_862, v_prenex_842, v_prenex_864, v_prenex_820, |v_#valid_61|], 6=[v_prenex_814]} [2019-08-31 04:59:52,998 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 52 treesize of output 51 [2019-08-31 04:59:52,999 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:01,745 WARN L188 SmtUtils]: Spent 8.75 s on a formula simplification. DAG size of input: 432 DAG size of output: 427 [2019-08-31 05:00:01,745 INFO L567 ElimStorePlain]: treesize reduction 550, result has 82.0 percent of original size [2019-08-31 05:00:01,779 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 49 treesize of output 48 [2019-08-31 05:00:01,780 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:06,000 WARN L188 SmtUtils]: Spent 4.22 s on a formula simplification that was a NOOP. DAG size: 424 [2019-08-31 05:00:06,001 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:06,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:06,043 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 87 treesize of output 89 [2019-08-31 05:00:06,044 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:10,173 WARN L188 SmtUtils]: Spent 4.13 s on a formula simplification that was a NOOP. DAG size: 421 [2019-08-31 05:00:10,173 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:10,202 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:10,216 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 87 treesize of output 89 [2019-08-31 05:00:10,216 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:14,428 WARN L188 SmtUtils]: Spent 4.21 s on a formula simplification that was a NOOP. DAG size: 416 [2019-08-31 05:00:14,429 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:14,457 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:14,471 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 87 treesize of output 89 [2019-08-31 05:00:14,471 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:18,501 WARN L188 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 411 [2019-08-31 05:00:18,501 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:18,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:18,546 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 87 treesize of output 89 [2019-08-31 05:00:18,546 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:22,509 WARN L188 SmtUtils]: Spent 3.96 s on a formula simplification that was a NOOP. DAG size: 406 [2019-08-31 05:00:22,510 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:22,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:22,562 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 87 treesize of output 89 [2019-08-31 05:00:22,563 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:26,536 WARN L188 SmtUtils]: Spent 3.97 s on a formula simplification that was a NOOP. DAG size: 401 [2019-08-31 05:00:26,537 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:26,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:26,577 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 87 treesize of output 89 [2019-08-31 05:00:26,578 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:30,554 WARN L188 SmtUtils]: Spent 3.98 s on a formula simplification that was a NOOP. DAG size: 396 [2019-08-31 05:00:30,555 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:30,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:30,610 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 87 treesize of output 89 [2019-08-31 05:00:30,610 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:34,973 WARN L188 SmtUtils]: Spent 4.36 s on a formula simplification that was a NOOP. DAG size: 391 [2019-08-31 05:00:34,973 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:35,004 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:35,014 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 87 treesize of output 89 [2019-08-31 05:00:35,014 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:38,958 WARN L188 SmtUtils]: Spent 3.94 s on a formula simplification that was a NOOP. DAG size: 386 [2019-08-31 05:00:38,958 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:38,983 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 45 treesize of output 42 [2019-08-31 05:00:38,984 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:42,821 WARN L188 SmtUtils]: Spent 3.84 s on a formula simplification that was a NOOP. DAG size: 383 [2019-08-31 05:00:42,821 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:42,847 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:42,857 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 87 treesize of output 89 [2019-08-31 05:00:42,857 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:46,608 WARN L188 SmtUtils]: Spent 3.75 s on a formula simplification that was a NOOP. DAG size: 378 [2019-08-31 05:00:46,608 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:46,638 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:46,649 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 87 treesize of output 89 [2019-08-31 05:00:46,649 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:50,329 WARN L188 SmtUtils]: Spent 3.68 s on a formula simplification that was a NOOP. DAG size: 373 [2019-08-31 05:00:50,330 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:50,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:50,369 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 87 treesize of output 89 [2019-08-31 05:00:50,369 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:54,082 WARN L188 SmtUtils]: Spent 3.71 s on a formula simplification that was a NOOP. DAG size: 368 [2019-08-31 05:00:54,082 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:54,108 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:54,117 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 87 treesize of output 89 [2019-08-31 05:00:54,118 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:57,717 WARN L188 SmtUtils]: Spent 3.60 s on a formula simplification that was a NOOP. DAG size: 363 [2019-08-31 05:00:57,718 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:57,746 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:57,758 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 82 treesize of output 84 [2019-08-31 05:00:57,758 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:01,348 WARN L188 SmtUtils]: Spent 3.59 s on a formula simplification that was a NOOP. DAG size: 358 [2019-08-31 05:01:01,348 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:01,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:01,388 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 87 treesize of output 89 [2019-08-31 05:01:01,388 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:04,966 WARN L188 SmtUtils]: Spent 3.58 s on a formula simplification that was a NOOP. DAG size: 353 [2019-08-31 05:01:04,967 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:04,992 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:05,004 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 87 treesize of output 89 [2019-08-31 05:01:05,005 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:08,483 WARN L188 SmtUtils]: Spent 3.48 s on a formula simplification that was a NOOP. DAG size: 348 [2019-08-31 05:01:08,484 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:08,507 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:08,515 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 87 treesize of output 89 [2019-08-31 05:01:08,516 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:11,994 WARN L188 SmtUtils]: Spent 3.48 s on a formula simplification that was a NOOP. DAG size: 343 [2019-08-31 05:01:11,995 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:12,019 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:12,031 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 87 treesize of output 89 [2019-08-31 05:01:12,031 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:15,437 WARN L188 SmtUtils]: Spent 3.40 s on a formula simplification that was a NOOP. DAG size: 338 [2019-08-31 05:01:15,438 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:15,468 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:15,481 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 87 treesize of output 89 [2019-08-31 05:01:15,482 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:18,983 WARN L188 SmtUtils]: Spent 3.50 s on a formula simplification that was a NOOP. DAG size: 333 [2019-08-31 05:01:18,984 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:19,015 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:19,030 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 82 treesize of output 84 [2019-08-31 05:01:19,031 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:22,452 WARN L188 SmtUtils]: Spent 3.42 s on a formula simplification that was a NOOP. DAG size: 328 [2019-08-31 05:01:22,453 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:22,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:22,497 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 87 treesize of output 89 [2019-08-31 05:01:22,498 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:25,849 WARN L188 SmtUtils]: Spent 3.35 s on a formula simplification that was a NOOP. DAG size: 323 [2019-08-31 05:01:25,849 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:25,876 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 48 treesize of output 45 [2019-08-31 05:01:25,877 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:26,097 WARN L188 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 30 [2019-08-31 05:01:26,097 INFO L567 ElimStorePlain]: treesize reduction 2424, result has 1.7 percent of original size [2019-08-31 05:01:26,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_839 vanished before elimination [2019-08-31 05:01:26,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_861 vanished before elimination [2019-08-31 05:01:26,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_841 vanished before elimination [2019-08-31 05:01:26,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_863 vanished before elimination [2019-08-31 05:01:26,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_843 vanished before elimination [2019-08-31 05:01:26,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_821 vanished before elimination [2019-08-31 05:01:26,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_822 vanished before elimination [2019-08-31 05:01:26,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_844 vanished before elimination [2019-08-31 05:01:26,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_824 vanished before elimination [2019-08-31 05:01:26,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_846 vanished before elimination [2019-08-31 05:01:26,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_826 vanished before elimination [2019-08-31 05:01:26,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_848 vanished before elimination [2019-08-31 05:01:26,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_828 vanished before elimination [2019-08-31 05:01:26,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_850 vanished before elimination [2019-08-31 05:01:26,101 INFO L464 ElimStorePlain]: Eliminatee v_prenex_830 vanished before elimination [2019-08-31 05:01:26,101 INFO L464 ElimStorePlain]: Eliminatee v_prenex_852 vanished before elimination [2019-08-31 05:01:26,101 INFO L464 ElimStorePlain]: Eliminatee v_prenex_832 vanished before elimination [2019-08-31 05:01:26,101 INFO L464 ElimStorePlain]: Eliminatee v_prenex_854 vanished before elimination [2019-08-31 05:01:26,101 INFO L464 ElimStorePlain]: Eliminatee v_prenex_834 vanished before elimination [2019-08-31 05:01:26,101 INFO L464 ElimStorePlain]: Eliminatee v_prenex_812 vanished before elimination [2019-08-31 05:01:26,102 INFO L464 ElimStorePlain]: Eliminatee v_prenex_856 vanished before elimination [2019-08-31 05:01:26,102 INFO L464 ElimStorePlain]: Eliminatee v_prenex_836 vanished before elimination [2019-08-31 05:01:26,102 INFO L464 ElimStorePlain]: Eliminatee v_prenex_858 vanished before elimination [2019-08-31 05:01:26,102 INFO L464 ElimStorePlain]: Eliminatee v_prenex_813 vanished before elimination [2019-08-31 05:01:26,102 INFO L464 ElimStorePlain]: Eliminatee v_prenex_838 vanished before elimination [2019-08-31 05:01:26,102 INFO L464 ElimStorePlain]: Eliminatee v_prenex_816 vanished before elimination [2019-08-31 05:01:26,103 INFO L464 ElimStorePlain]: Eliminatee v_prenex_860 vanished before elimination [2019-08-31 05:01:26,103 INFO L464 ElimStorePlain]: Eliminatee v_prenex_840 vanished before elimination [2019-08-31 05:01:26,103 INFO L464 ElimStorePlain]: Eliminatee v_prenex_862 vanished before elimination [2019-08-31 05:01:26,103 INFO L464 ElimStorePlain]: Eliminatee v_prenex_842 vanished before elimination [2019-08-31 05:01:26,103 INFO L464 ElimStorePlain]: Eliminatee v_prenex_864 vanished before elimination [2019-08-31 05:01:26,103 INFO L464 ElimStorePlain]: Eliminatee v_prenex_820 vanished before elimination [2019-08-31 05:01:26,103 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_61| vanished before elimination [2019-08-31 05:01:26,104 INFO L464 ElimStorePlain]: Eliminatee v_prenex_814 vanished before elimination [2019-08-31 05:01:26,104 INFO L496 ElimStorePlain]: Start of recursive call 1: 58 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 05:01:26,104 INFO L221 ElimStorePlain]: Needed 25 recursive calls to eliminate 58 variables, input treesize:3050, output treesize:42 [2019-08-31 05:01:26,129 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 05:01:26,130 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:26,142 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 93 treesize of output 89 [2019-08-31 05:01:26,143 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:26,237 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 05:01:26,243 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 11 treesize of output 7 [2019-08-31 05:01:26,243 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:26,287 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:26,287 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 05:01:26,288 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 05:01:26,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,315 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,318 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:26,387 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_873, v_prenex_875], 1=[v_prenex_907, v_prenex_867, v_prenex_922, v_prenex_889, v_prenex_924, v_prenex_901, v_prenex_904, v_prenex_926, v_prenex_905, v_prenex_870, v_prenex_891, v_prenex_893, v_prenex_874, v_prenex_895, v_prenex_876, v_prenex_897, v_prenex_918, v_prenex_877, v_prenex_910, v_prenex_899, v_prenex_879, v_prenex_912, v_prenex_914, v_prenex_916, |v_#length_47|, v_prenex_881, v_prenex_883, v_prenex_885, v_prenex_920, v_prenex_887], 3=[v_prenex_908, v_prenex_909, v_prenex_900, v_prenex_888, v_prenex_921, v_prenex_902, v_prenex_868, v_prenex_923, v_prenex_903, v_prenex_925, v_prenex_906, v_prenex_892, v_prenex_872, v_prenex_894, v_prenex_871, v_prenex_896, v_prenex_898, v_prenex_890, v_prenex_919, v_prenex_878, v_prenex_911, v_prenex_913, v_prenex_915, v_prenex_917, v_prenex_880, v_prenex_882, v_prenex_884, v_prenex_865, v_prenex_886, |v_#valid_62|], 6=[v_prenex_866, v_prenex_869]} [2019-08-31 05:01:26,427 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 52 treesize of output 51 [2019-08-31 05:01:26,428 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:37,753 WARN L188 SmtUtils]: Spent 11.32 s on a formula simplification. DAG size of input: 473 DAG size of output: 470 [2019-08-31 05:01:37,754 INFO L567 ElimStorePlain]: treesize reduction 326, result has 89.6 percent of original size [2019-08-31 05:01:37,783 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 49 treesize of output 48 [2019-08-31 05:01:37,783 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:43,074 WARN L188 SmtUtils]: Spent 5.29 s on a formula simplification that was a NOOP. DAG size: 467 [2019-08-31 05:01:43,074 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:43,120 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:43,135 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 89 [2019-08-31 05:01:43,135 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:48,277 WARN L188 SmtUtils]: Spent 5.14 s on a formula simplification that was a NOOP. DAG size: 464 [2019-08-31 05:01:48,278 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:48,311 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:48,330 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 82 treesize of output 84 [2019-08-31 05:01:48,330 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:53,442 WARN L188 SmtUtils]: Spent 5.11 s on a formula simplification that was a NOOP. DAG size: 459 [2019-08-31 05:01:53,442 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:53,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:53,492 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 87 treesize of output 89 [2019-08-31 05:01:53,493 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:58,497 WARN L188 SmtUtils]: Spent 5.00 s on a formula simplification that was a NOOP. DAG size: 454 [2019-08-31 05:01:58,498 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:58,530 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:58,543 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 87 treesize of output 89 [2019-08-31 05:01:58,544 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:03,518 WARN L188 SmtUtils]: Spent 4.97 s on a formula simplification that was a NOOP. DAG size: 449 [2019-08-31 05:02:03,518 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:03,555 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:02:03,570 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 87 treesize of output 89 [2019-08-31 05:02:03,570 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:08,507 WARN L188 SmtUtils]: Spent 4.94 s on a formula simplification that was a NOOP. DAG size: 444 [2019-08-31 05:02:08,508 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:08,539 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:02:08,553 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 87 treesize of output 89 [2019-08-31 05:02:08,554 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:13,332 WARN L188 SmtUtils]: Spent 4.78 s on a formula simplification that was a NOOP. DAG size: 439 [2019-08-31 05:02:13,333 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:13,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:02:13,379 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 87 treesize of output 89 [2019-08-31 05:02:13,379 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:18,158 WARN L188 SmtUtils]: Spent 4.78 s on a formula simplification that was a NOOP. DAG size: 434 [2019-08-31 05:02:18,159 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:18,194 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:02:18,210 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 87 treesize of output 89 [2019-08-31 05:02:18,211 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:22,917 WARN L188 SmtUtils]: Spent 4.71 s on a formula simplification that was a NOOP. DAG size: 429 [2019-08-31 05:02:22,918 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:22,949 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:02:22,962 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 87 treesize of output 89 [2019-08-31 05:02:22,962 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:27,554 WARN L188 SmtUtils]: Spent 4.59 s on a formula simplification that was a NOOP. DAG size: 424 [2019-08-31 05:02:27,555 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:27,585 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:02:27,600 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 82 treesize of output 84 [2019-08-31 05:02:27,601 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:32,216 WARN L188 SmtUtils]: Spent 4.62 s on a formula simplification that was a NOOP. DAG size: 419 [2019-08-31 05:02:32,217 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:32,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:02:32,261 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 87 treesize of output 89 [2019-08-31 05:02:32,262 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:36,834 WARN L188 SmtUtils]: Spent 4.57 s on a formula simplification that was a NOOP. DAG size: 414 [2019-08-31 05:02:36,834 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:36,864 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:02:36,877 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 87 treesize of output 89 [2019-08-31 05:02:36,878 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:41,325 WARN L188 SmtUtils]: Spent 4.45 s on a formula simplification that was a NOOP. DAG size: 409 [2019-08-31 05:02:41,325 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:41,352 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 45 treesize of output 42 [2019-08-31 05:02:41,353 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:45,859 WARN L188 SmtUtils]: Spent 4.51 s on a formula simplification that was a NOOP. DAG size: 406 [2019-08-31 05:02:45,860 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:45,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:02:45,920 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 87 treesize of output 89 [2019-08-31 05:02:45,920 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:50,422 WARN L188 SmtUtils]: Spent 4.50 s on a formula simplification that was a NOOP. DAG size: 401 [2019-08-31 05:02:50,423 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:50,450 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 48 treesize of output 45 [2019-08-31 05:02:50,450 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:50,724 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 396 DAG size of output: 30 [2019-08-31 05:02:50,725 INFO L567 ElimStorePlain]: treesize reduction 2752, result has 1.5 percent of original size [2019-08-31 05:02:50,725 INFO L464 ElimStorePlain]: Eliminatee v_prenex_897 vanished before elimination [2019-08-31 05:02:50,726 INFO L464 ElimStorePlain]: Eliminatee v_prenex_918 vanished before elimination [2019-08-31 05:02:50,726 INFO L464 ElimStorePlain]: Eliminatee v_prenex_877 vanished before elimination [2019-08-31 05:02:50,726 INFO L464 ElimStorePlain]: Eliminatee v_prenex_910 vanished before elimination [2019-08-31 05:02:50,726 INFO L464 ElimStorePlain]: Eliminatee v_prenex_899 vanished before elimination [2019-08-31 05:02:50,727 INFO L464 ElimStorePlain]: Eliminatee v_prenex_879 vanished before elimination [2019-08-31 05:02:50,727 INFO L464 ElimStorePlain]: Eliminatee v_prenex_912 vanished before elimination [2019-08-31 05:02:50,727 INFO L464 ElimStorePlain]: Eliminatee v_prenex_914 vanished before elimination [2019-08-31 05:02:50,727 INFO L464 ElimStorePlain]: Eliminatee v_prenex_916 vanished before elimination [2019-08-31 05:02:50,728 INFO L464 ElimStorePlain]: Eliminatee |v_#length_47| vanished before elimination [2019-08-31 05:02:50,728 INFO L464 ElimStorePlain]: Eliminatee v_prenex_881 vanished before elimination [2019-08-31 05:02:50,728 INFO L464 ElimStorePlain]: Eliminatee v_prenex_883 vanished before elimination [2019-08-31 05:02:50,728 INFO L464 ElimStorePlain]: Eliminatee v_prenex_885 vanished before elimination [2019-08-31 05:02:50,728 INFO L464 ElimStorePlain]: Eliminatee v_prenex_920 vanished before elimination [2019-08-31 05:02:50,729 INFO L464 ElimStorePlain]: Eliminatee v_prenex_887 vanished before elimination [2019-08-31 05:02:50,729 INFO L464 ElimStorePlain]: Eliminatee v_prenex_908 vanished before elimination [2019-08-31 05:02:50,729 INFO L464 ElimStorePlain]: Eliminatee v_prenex_909 vanished before elimination [2019-08-31 05:02:50,729 INFO L464 ElimStorePlain]: Eliminatee v_prenex_900 vanished before elimination [2019-08-31 05:02:50,729 INFO L464 ElimStorePlain]: Eliminatee v_prenex_888 vanished before elimination [2019-08-31 05:02:50,729 INFO L464 ElimStorePlain]: Eliminatee v_prenex_921 vanished before elimination [2019-08-31 05:02:50,729 INFO L464 ElimStorePlain]: Eliminatee v_prenex_902 vanished before elimination [2019-08-31 05:02:50,730 INFO L464 ElimStorePlain]: Eliminatee v_prenex_868 vanished before elimination [2019-08-31 05:02:50,730 INFO L464 ElimStorePlain]: Eliminatee v_prenex_923 vanished before elimination [2019-08-31 05:02:50,730 INFO L464 ElimStorePlain]: Eliminatee v_prenex_903 vanished before elimination [2019-08-31 05:02:50,730 INFO L464 ElimStorePlain]: Eliminatee v_prenex_925 vanished before elimination [2019-08-31 05:02:50,730 INFO L464 ElimStorePlain]: Eliminatee v_prenex_906 vanished before elimination [2019-08-31 05:02:50,730 INFO L464 ElimStorePlain]: Eliminatee v_prenex_892 vanished before elimination [2019-08-31 05:02:50,731 INFO L464 ElimStorePlain]: Eliminatee v_prenex_872 vanished before elimination [2019-08-31 05:02:50,731 INFO L464 ElimStorePlain]: Eliminatee v_prenex_894 vanished before elimination [2019-08-31 05:02:50,731 INFO L464 ElimStorePlain]: Eliminatee v_prenex_871 vanished before elimination [2019-08-31 05:02:50,731 INFO L464 ElimStorePlain]: Eliminatee v_prenex_896 vanished before elimination [2019-08-31 05:02:50,731 INFO L464 ElimStorePlain]: Eliminatee v_prenex_898 vanished before elimination [2019-08-31 05:02:50,731 INFO L464 ElimStorePlain]: Eliminatee v_prenex_890 vanished before elimination [2019-08-31 05:02:50,732 INFO L464 ElimStorePlain]: Eliminatee v_prenex_919 vanished before elimination [2019-08-31 05:02:50,732 INFO L464 ElimStorePlain]: Eliminatee v_prenex_878 vanished before elimination [2019-08-31 05:02:50,732 INFO L464 ElimStorePlain]: Eliminatee v_prenex_911 vanished before elimination [2019-08-31 05:02:50,732 INFO L464 ElimStorePlain]: Eliminatee v_prenex_913 vanished before elimination [2019-08-31 05:02:50,732 INFO L464 ElimStorePlain]: Eliminatee v_prenex_915 vanished before elimination [2019-08-31 05:02:50,732 INFO L464 ElimStorePlain]: Eliminatee v_prenex_917 vanished before elimination [2019-08-31 05:02:50,732 INFO L464 ElimStorePlain]: Eliminatee v_prenex_880 vanished before elimination [2019-08-31 05:02:50,733 INFO L464 ElimStorePlain]: Eliminatee v_prenex_882 vanished before elimination [2019-08-31 05:02:50,733 INFO L464 ElimStorePlain]: Eliminatee v_prenex_884 vanished before elimination [2019-08-31 05:02:50,733 INFO L464 ElimStorePlain]: Eliminatee v_prenex_865 vanished before elimination [2019-08-31 05:02:50,733 INFO L464 ElimStorePlain]: Eliminatee v_prenex_886 vanished before elimination [2019-08-31 05:02:50,733 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_62| vanished before elimination [2019-08-31 05:02:50,733 INFO L464 ElimStorePlain]: Eliminatee v_prenex_866 vanished before elimination [2019-08-31 05:02:50,734 INFO L464 ElimStorePlain]: Eliminatee v_prenex_869 vanished before elimination [2019-08-31 05:02:50,734 INFO L496 ElimStorePlain]: Start of recursive call 1: 64 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 05:02:50,734 INFO L221 ElimStorePlain]: Needed 18 recursive calls to eliminate 64 variables, input treesize:3147, output treesize:42 [2019-08-31 05:02:50,744 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 93 treesize of output 89 [2019-08-31 05:02:50,745 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:50,749 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 05:02:50,749 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:50,849 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 05:02:50,854 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 11 treesize of output 7 [2019-08-31 05:02:50,854 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 05:02:50,895 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:02:50,896 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 05:02:50,896 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 05:02:50,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:50,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:02:51,006 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_940, v_prenex_930], 1=[v_prenex_929, v_prenex_988, v_prenex_944, v_prenex_966, v_prenex_946, v_prenex_968, v_prenex_948, v_prenex_928, v_prenex_990, v_prenex_970, v_prenex_951, v_prenex_950, v_prenex_972, v_prenex_931, v_prenex_974, v_prenex_955, v_prenex_954, v_prenex_976, v_prenex_935, v_prenex_978, v_prenex_958, v_prenex_939, |v_#length_48|, v_prenex_980, v_prenex_960, v_prenex_982, v_prenex_962, v_prenex_984, v_prenex_964, v_prenex_986, v_prenex_942], 3=[v_prenex_987, v_prenex_943, v_prenex_965, v_prenex_945, v_prenex_989, v_prenex_967, v_prenex_947, v_prenex_969, v_prenex_949, v_prenex_927, v_prenex_971, v_prenex_973, v_prenex_953, v_prenex_975, v_prenex_952, v_prenex_977, v_prenex_933, v_prenex_932, v_prenex_957, v_prenex_979, v_prenex_956, v_prenex_959, v_prenex_936, v_prenex_938, v_prenex_981, v_prenex_961, v_prenex_983, v_prenex_963, v_prenex_985, v_prenex_941, |v_#valid_63|], 6=[v_prenex_934, v_prenex_937]} [2019-08-31 05:02:51,049 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 54 treesize of output 53 [2019-08-31 05:02:51,050 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:02,308 WARN L188 SmtUtils]: Spent 11.26 s on a formula simplification. DAG size of input: 486 DAG size of output: 483 [2019-08-31 05:03:02,309 INFO L567 ElimStorePlain]: treesize reduction 336, result has 89.6 percent of original size [2019-08-31 05:03:02,345 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 46 treesize of output 45 [2019-08-31 05:03:02,345 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:07,953 WARN L188 SmtUtils]: Spent 5.61 s on a formula simplification that was a NOOP. DAG size: 480 [2019-08-31 05:03:07,953 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:03:07,980 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 45 treesize of output 42 [2019-08-31 05:03:07,981 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:13,571 WARN L188 SmtUtils]: Spent 5.59 s on a formula simplification that was a NOOP. DAG size: 477 [2019-08-31 05:03:13,572 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:03:13,603 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:03:13,619 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 87 treesize of output 89 [2019-08-31 05:03:13,619 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:19,043 WARN L188 SmtUtils]: Spent 5.42 s on a formula simplification that was a NOOP. DAG size: 474 [2019-08-31 05:03:19,043 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:03:19,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:03:19,091 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 87 treesize of output 89 [2019-08-31 05:03:19,092 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:24,494 WARN L188 SmtUtils]: Spent 5.40 s on a formula simplification that was a NOOP. DAG size: 469 [2019-08-31 05:03:24,494 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:03:24,526 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:03:24,538 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 87 treesize of output 89 [2019-08-31 05:03:24,539 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:29,983 WARN L188 SmtUtils]: Spent 5.44 s on a formula simplification that was a NOOP. DAG size: 464 [2019-08-31 05:03:29,984 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:03:30,020 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:03:30,036 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 87 treesize of output 89 [2019-08-31 05:03:30,037 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:35,249 WARN L188 SmtUtils]: Spent 5.21 s on a formula simplification that was a NOOP. DAG size: 459 [2019-08-31 05:03:35,250 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:03:35,282 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:03:35,298 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 87 treesize of output 89 [2019-08-31 05:03:35,298 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:40,449 WARN L188 SmtUtils]: Spent 5.15 s on a formula simplification that was a NOOP. DAG size: 454 [2019-08-31 05:03:40,449 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:03:40,483 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:03:40,500 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 87 treesize of output 89 [2019-08-31 05:03:40,501 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:45,553 WARN L188 SmtUtils]: Spent 5.05 s on a formula simplification that was a NOOP. DAG size: 449 [2019-08-31 05:03:45,553 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:03:45,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:03:45,605 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 82 treesize of output 84 [2019-08-31 05:03:45,606 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:50,743 WARN L188 SmtUtils]: Spent 5.14 s on a formula simplification that was a NOOP. DAG size: 444 [2019-08-31 05:03:50,744 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:03:50,773 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:03:50,785 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 87 treesize of output 89 [2019-08-31 05:03:50,786 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 05:03:55,800 WARN L188 SmtUtils]: Spent 5.01 s on a formula simplification that was a NOOP. DAG size: 439 [2019-08-31 05:03:55,800 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:03:55,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:03:55,844 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 87 treesize of output 89 [2019-08-31 05:03:55,845 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:00,804 WARN L188 SmtUtils]: Spent 4.96 s on a formula simplification that was a NOOP. DAG size: 434 [2019-08-31 05:04:00,804 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:00,839 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:00,856 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 87 treesize of output 89 [2019-08-31 05:04:00,857 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:05,684 WARN L188 SmtUtils]: Spent 4.83 s on a formula simplification that was a NOOP. DAG size: 429 [2019-08-31 05:04:05,685 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:05,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:05,732 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 87 treesize of output 89 [2019-08-31 05:04:05,733 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:10,586 WARN L188 SmtUtils]: Spent 4.85 s on a formula simplification that was a NOOP. DAG size: 424 [2019-08-31 05:04:10,587 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:10,620 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:10,633 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 87 treesize of output 89 [2019-08-31 05:04:10,634 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:15,394 WARN L188 SmtUtils]: Spent 4.76 s on a formula simplification that was a NOOP. DAG size: 419 [2019-08-31 05:04:15,395 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:15,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:15,438 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 82 treesize of output 84 [2019-08-31 05:04:15,439 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:20,159 WARN L188 SmtUtils]: Spent 4.72 s on a formula simplification that was a NOOP. DAG size: 414 [2019-08-31 05:04:20,159 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:20,194 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:20,205 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 87 treesize of output 89 [2019-08-31 05:04:20,206 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:24,939 WARN L188 SmtUtils]: Spent 4.73 s on a formula simplification that was a NOOP. DAG size: 409 [2019-08-31 05:04:24,940 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:24,968 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:24,982 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 87 treesize of output 89 [2019-08-31 05:04:24,982 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:29,600 WARN L188 SmtUtils]: Spent 4.62 s on a formula simplification that was a NOOP. DAG size: 404 [2019-08-31 05:04:29,601 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:29,636 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:29,666 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 87 treesize of output 89 [2019-08-31 05:04:29,667 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:34,237 WARN L188 SmtUtils]: Spent 4.57 s on a formula simplification that was a NOOP. DAG size: 399 [2019-08-31 05:04:34,238 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:34,264 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:34,275 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 87 treesize of output 89 [2019-08-31 05:04:34,275 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:38,767 WARN L188 SmtUtils]: Spent 4.49 s on a formula simplification that was a NOOP. DAG size: 394 [2019-08-31 05:04:38,767 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:38,799 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:38,812 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 82 treesize of output 84 [2019-08-31 05:04:38,813 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:43,275 WARN L188 SmtUtils]: Spent 4.46 s on a formula simplification that was a NOOP. DAG size: 389 [2019-08-31 05:04:43,276 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:43,305 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:43,317 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 87 treesize of output 89 [2019-08-31 05:04:43,318 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 05:04:47,684 WARN L188 SmtUtils]: Spent 4.37 s on a formula simplification that was a NOOP. DAG size: 384 [2019-08-31 05:04:47,684 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:04:47,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:04:47,730 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 87 treesize of output 89 [2019-08-31 05:04:47,730 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts.