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-1.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 04:47:32,835 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 04:47:32,837 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 04:47:32,849 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 04:47:32,849 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 04:47:32,851 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 04:47:32,852 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 04:47:32,854 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 04:47:32,856 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 04:47:32,856 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 04:47:32,857 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 04:47:32,859 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 04:47:32,859 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 04:47:32,860 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 04:47:32,861 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 04:47:32,862 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 04:47:32,863 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 04:47:32,867 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 04:47:32,869 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 04:47:32,874 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 04:47:32,876 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 04:47:32,879 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 04:47:32,882 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 04:47:32,883 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 04:47:32,885 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 04:47:32,885 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 04:47:32,885 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 04:47:32,889 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 04:47:32,890 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 04:47:32,892 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 04:47:32,892 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 04:47:32,895 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 04:47:32,896 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 04:47:32,897 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 04:47:32,900 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 04:47:32,900 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 04:47:32,901 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 04:47:32,901 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 04:47:32,902 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 04:47:32,903 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 04:47:32,904 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 04:47:32,905 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 04:47:32,927 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 04:47:32,927 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 04:47:32,929 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 04:47:32,929 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 04:47:32,929 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 04:47:32,929 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 04:47:32,930 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 04:47:32,930 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 04:47:32,930 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 04:47:32,930 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 04:47:32,931 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 04:47:32,932 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 04:47:32,932 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 04:47:32,932 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 04:47:32,932 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 04:47:32,933 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 04:47:32,933 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 04:47:32,933 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 04:47:32,933 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 04:47:32,933 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 04:47:32,934 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 04:47:32,934 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 04:47:32,934 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 04:47:32,935 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 04:47:32,935 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 04:47:32,935 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 04:47:32,935 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 04:47:32,935 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 04:47:32,936 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 04:47:32,971 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 04:47:32,983 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 04:47:32,987 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 04:47:32,988 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 04:47:32,989 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 04:47:32,990 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-ext3-properties/sll_of_sll_nondet_append-1.i [2019-08-31 04:47:33,067 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db373c45a/eb61f7d6881a4cf6877e5b7a435892aa/FLAGe2153cea6 [2019-08-31 04:47:33,632 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 04:47:33,635 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-ext3-properties/sll_of_sll_nondet_append-1.i [2019-08-31 04:47:33,661 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db373c45a/eb61f7d6881a4cf6877e5b7a435892aa/FLAGe2153cea6 [2019-08-31 04:47:33,864 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db373c45a/eb61f7d6881a4cf6877e5b7a435892aa [2019-08-31 04:47:33,874 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 04:47:33,875 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 04:47:33,876 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 04:47:33,876 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 04:47:33,880 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 04:47:33,881 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 04:47:33" (1/1) ... [2019-08-31 04:47:33,884 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13436179 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:47:33, skipping insertion in model container [2019-08-31 04:47:33,884 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 04:47:33" (1/1) ... [2019-08-31 04:47:33,892 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 04:47:33,950 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 04:47:34,372 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 04:47:34,384 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 04:47:34,437 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 04:47:34,504 INFO L192 MainTranslator]: Completed translation [2019-08-31 04:47:34,505 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:47:34 WrapperNode [2019-08-31 04:47:34,506 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 04:47:34,507 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 04:47:34,507 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 04:47:34,507 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 04:47:34,520 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:47:34" (1/1) ... [2019-08-31 04:47:34,521 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:47:34" (1/1) ... [2019-08-31 04:47:34,541 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:47:34" (1/1) ... [2019-08-31 04:47:34,541 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:47:34" (1/1) ... [2019-08-31 04:47:34,561 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:47:34" (1/1) ... [2019-08-31 04:47:34,569 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:47:34" (1/1) ... [2019-08-31 04:47:34,573 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:47:34" (1/1) ... [2019-08-31 04:47:34,580 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 04:47:34,581 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 04:47:34,581 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 04:47:34,581 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 04:47:34,582 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:47:34" (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 04:47:34,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 04:47:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 04:47:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2019-08-31 04:47:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2019-08-31 04:47:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2019-08-31 04:47:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure sll_create [2019-08-31 04:47:34,645 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create_with_sublist [2019-08-31 04:47:34,645 INFO L138 BoogieDeclarations]: Found implementation of procedure sll_length [2019-08-31 04:47:34,645 INFO L138 BoogieDeclarations]: Found implementation of procedure sll_append [2019-08-31 04:47:34,645 INFO L138 BoogieDeclarations]: Found implementation of procedure sll_hierarchical_destroy [2019-08-31 04:47:34,645 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 04:47:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 04:47:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-31 04:47:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2019-08-31 04:47:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2019-08-31 04:47:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2019-08-31 04:47:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2019-08-31 04:47:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2019-08-31 04:47:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2019-08-31 04:47:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2019-08-31 04:47:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2019-08-31 04:47:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2019-08-31 04:47:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2019-08-31 04:47:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2019-08-31 04:47:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2019-08-31 04:47:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2019-08-31 04:47:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2019-08-31 04:47:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2019-08-31 04:47:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2019-08-31 04:47:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2019-08-31 04:47:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2019-08-31 04:47:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure select [2019-08-31 04:47:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2019-08-31 04:47:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2019-08-31 04:47:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2019-08-31 04:47:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2019-08-31 04:47:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure random [2019-08-31 04:47:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2019-08-31 04:47:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2019-08-31 04:47:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2019-08-31 04:47:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2019-08-31 04:47:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2019-08-31 04:47:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2019-08-31 04:47:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2019-08-31 04:47:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2019-08-31 04:47:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2019-08-31 04:47:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2019-08-31 04:47:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2019-08-31 04:47:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2019-08-31 04:47:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2019-08-31 04:47:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2019-08-31 04:47:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2019-08-31 04:47:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2019-08-31 04:47:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2019-08-31 04:47:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2019-08-31 04:47:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2019-08-31 04:47:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2019-08-31 04:47:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2019-08-31 04:47:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2019-08-31 04:47:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2019-08-31 04:47:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2019-08-31 04:47:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2019-08-31 04:47:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2019-08-31 04:47:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2019-08-31 04:47:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2019-08-31 04:47:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-31 04:47:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-31 04:47:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2019-08-31 04:47:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-31 04:47:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2019-08-31 04:47:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2019-08-31 04:47:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2019-08-31 04:47:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2019-08-31 04:47:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2019-08-31 04:47:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2019-08-31 04:47:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2019-08-31 04:47:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2019-08-31 04:47:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2019-08-31 04:47:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-31 04:47:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2019-08-31 04:47:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2019-08-31 04:47:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2019-08-31 04:47:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2019-08-31 04:47:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2019-08-31 04:47:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2019-08-31 04:47:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2019-08-31 04:47:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2019-08-31 04:47:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2019-08-31 04:47:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2019-08-31 04:47:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2019-08-31 04:47:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure system [2019-08-31 04:47:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2019-08-31 04:47:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2019-08-31 04:47:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2019-08-31 04:47:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2019-08-31 04:47:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2019-08-31 04:47:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2019-08-31 04:47:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure div [2019-08-31 04:47:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2019-08-31 04:47:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2019-08-31 04:47:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2019-08-31 04:47:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2019-08-31 04:47:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2019-08-31 04:47:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2019-08-31 04:47:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2019-08-31 04:47:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2019-08-31 04:47:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2019-08-31 04:47:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2019-08-31 04:47:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2019-08-31 04:47:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2019-08-31 04:47:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2019-08-31 04:47:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2019-08-31 04:47:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2019-08-31 04:47:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2019-08-31 04:47:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2019-08-31 04:47:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2019-08-31 04:47:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2019-08-31 04:47:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2019-08-31 04:47:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2019-08-31 04:47:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure sll_create [2019-08-31 04:47:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-31 04:47:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-31 04:47:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure node_create_with_sublist [2019-08-31 04:47:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure sll_length [2019-08-31 04:47:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-31 04:47:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure sll_append [2019-08-31 04:47:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure sll_hierarchical_destroy [2019-08-31 04:47:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-31 04:47:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 04:47:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-31 04:47:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-31 04:47:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 04:47:34,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 04:47:35,048 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2019-08-31 04:47:35,382 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 04:47:35,382 INFO L283 CfgBuilder]: Removed 9 assume(true) statements. [2019-08-31 04:47:35,384 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 04:47:35 BoogieIcfgContainer [2019-08-31 04:47:35,385 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 04:47:35,385 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 04:47:35,386 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 04:47:35,388 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 04:47:35,391 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 04:47:35" (1/1) ... [2019-08-31 04:47:35,439 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 04:47:35,439 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 04:47:35,449 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 04:47:35,457 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 04:47:35,459 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 04:47:35,561 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 04:47:35,562 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:35,577 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:35,577 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:47:35,578 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2019-08-31 04:47:35,593 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 24 for LOIs [2019-08-31 04:47:35,679 INFO L392 ElimStorePlain]: Different costs {0=[|v_old(#length)_BEFORE_CALL_1|], 3=[|v_old(#valid)_BEFORE_CALL_1|]} [2019-08-31 04:47:35,693 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 04:47:35,693 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:35,835 WARN L188 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 46 [2019-08-31 04:47:35,835 INFO L567 ElimStorePlain]: treesize reduction 9, result has 88.6 percent of original size [2019-08-31 04:47:35,850 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 04:47:35,852 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:35,933 INFO L567 ElimStorePlain]: treesize reduction 4, result has 93.8 percent of original size [2019-08-31 04:47:35,934 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:47:35,934 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:80, output treesize:60 [2019-08-31 04:47:35,965 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_16|], 1=[|v_#valid_31|]} [2019-08-31 04:47:35,978 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 04:47:35,979 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,004 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:36,014 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:47:36,014 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,033 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:36,034 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,034 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:37, output treesize:30 [2019-08-31 04:47:36,038 WARN L98 DagInterpreter]: A function never reaches its return [2019-08-31 04:47:36,068 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_17|], 1=[|v_#valid_32|]} [2019-08-31 04:47:36,076 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 04:47:36,078 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,112 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:36,125 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:47:36,126 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,153 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:36,154 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,155 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:46, output treesize:39 [2019-08-31 04:47:36,204 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 04:47:36,206 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,227 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:36,227 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,320 INFO L567 ElimStorePlain]: treesize reduction 18, result has 78.8 percent of original size [2019-08-31 04:47:36,328 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 04:47:36,329 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,370 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:36,371 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,371 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:179, output treesize:63 [2019-08-31 04:47:36,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:36,409 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_18|], 1=[v_prenex_2, |v_#valid_33|], 3=[v_prenex_1]} [2019-08-31 04:47:36,421 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 04:47:36,421 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,640 WARN L188 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 61 [2019-08-31 04:47:36,641 INFO L567 ElimStorePlain]: treesize reduction 19, result has 87.1 percent of original size [2019-08-31 04:47:36,649 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:36,654 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 04:47:36,656 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,769 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-31 04:47:36,770 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:36,782 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 04:47:36,783 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:36,898 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2019-08-31 04:47:36,899 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:36,936 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:36,937 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 04:47:36,941 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,132 WARN L188 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 52 [2019-08-31 04:47:37,133 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.5 percent of original size [2019-08-31 04:47:37,134 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 04:47:37,134 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:148, output treesize:119 [2019-08-31 04:47:37,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:37,145 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:37,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:37,176 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:37,177 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,186 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:37,186 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,197 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 04:47:37,198 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,220 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 04:47:37,222 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,231 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:37,232 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:37,245 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 04:47:37,246 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,254 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:37,254 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,263 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:37,263 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,578 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 70 [2019-08-31 04:47:37,578 INFO L567 ElimStorePlain]: treesize reduction 46, result has 78.9 percent of original size [2019-08-31 04:47:37,588 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:37,594 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 04:47:37,595 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,603 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 04:47:37,604 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:37,712 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-08-31 04:47:37,712 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:37,714 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 04:47:37,715 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:907, output treesize:194 [2019-08-31 04:47:37,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:37,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:37,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:37,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:37,748 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_4], 1=[v_prenex_3, v_prenex_7, v_prenex_6], 3=[v_prenex_5, v_prenex_8, |v_#length_19|], 6=[|v_#valid_34|]} [2019-08-31 04:47:37,761 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 04:47:37,761 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:38,379 WARN L188 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 105 [2019-08-31 04:47:38,380 INFO L567 ElimStorePlain]: treesize reduction 305, result has 54.3 percent of original size [2019-08-31 04:47:38,402 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 04:47:38,403 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:38,648 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2019-08-31 04:47:38,649 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:38,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:38,672 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 04:47:38,673 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:38,925 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-31 04:47:38,926 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:38,944 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:38,949 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:47:38,951 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:39,212 WARN L188 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-08-31 04:47:39,212 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:39,262 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:39,263 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 04:47:39,265 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:39,637 WARN L188 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 83 [2019-08-31 04:47:39,638 INFO L567 ElimStorePlain]: treesize reduction 95, result has 74.0 percent of original size [2019-08-31 04:47:39,639 INFO L464 ElimStorePlain]: Eliminatee v_prenex_8 vanished before elimination [2019-08-31 04:47:39,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:39,660 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:39,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:39,670 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 04:47:39,672 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:39,860 WARN L188 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-08-31 04:47:39,860 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:39,873 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:39,913 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:39,914 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 04:47:39,916 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:40,309 WARN L188 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 73 [2019-08-31 04:47:40,310 INFO L567 ElimStorePlain]: treesize reduction 40, result has 87.3 percent of original size [2019-08-31 04:47:40,311 INFO L496 ElimStorePlain]: Start of recursive call 1: 8 dim-1 vars, End of recursive call: and 3 xjuncts. [2019-08-31 04:47:40,311 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 8 variables, input treesize:668, output treesize:276 [2019-08-31 04:47:40,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 04:47:40,353 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 04:47:40,354 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:40,363 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:40,363 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:40,395 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:40,395 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 211 treesize of output 220 [2019-08-31 04:47:40,398 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:40,421 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 04:47:40,423 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:40,439 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:40,440 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:40,454 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:40,455 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:41,108 WARN L188 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 92 [2019-08-31 04:47:41,109 INFO L567 ElimStorePlain]: treesize reduction 87, result has 80.5 percent of original size [2019-08-31 04:47:41,152 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:47:41,162 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:47:41,176 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:41,177 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 186 treesize of output 191 [2019-08-31 04:47:41,179 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:41,194 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 04:47:41,196 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:41,206 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 04:47:41,207 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:41,943 WARN L188 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 84 [2019-08-31 04:47:41,944 INFO L567 ElimStorePlain]: treesize reduction 64, result has 83.8 percent of original size [2019-08-31 04:47:41,947 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 04:47:41,947 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 4 variables, input treesize:867, output treesize:463 [2019-08-31 04:47:41,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:41,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:41,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:41,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:41,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:41,993 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_20|, v_prenex_19], 1=[v_prenex_11, v_prenex_15, v_prenex_9, |v_#valid_35|, v_prenex_20], 3=[v_prenex_13, v_prenex_12, v_prenex_17, v_prenex_16, v_prenex_10], 6=[v_prenex_14, v_prenex_18]} [2019-08-31 04:47:42,006 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 04:47:42,007 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:43,058 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 148 DAG size of output: 145 [2019-08-31 04:47:43,059 INFO L567 ElimStorePlain]: treesize reduction 76, result has 89.5 percent of original size [2019-08-31 04:47:43,070 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 04:47:43,071 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:43,577 WARN L188 SmtUtils]: Spent 504.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 04:47:43,577 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:43,595 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:43,604 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 04:47:43,608 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:44,097 WARN L188 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2019-08-31 04:47:44,098 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:44,110 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:44,115 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 04:47:44,117 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:44,584 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2019-08-31 04:47:44,585 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:44,619 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:44,624 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 04:47:44,625 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:45,274 WARN L188 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-08-31 04:47:45,275 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:45,288 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 04:47:45,288 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:45,415 WARN L188 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 30 [2019-08-31 04:47:45,416 INFO L567 ElimStorePlain]: treesize reduction 593, result has 6.6 percent of original size [2019-08-31 04:47:45,416 INFO L464 ElimStorePlain]: Eliminatee v_prenex_20 vanished before elimination [2019-08-31 04:47:45,417 INFO L464 ElimStorePlain]: Eliminatee v_prenex_13 vanished before elimination [2019-08-31 04:47:45,417 INFO L464 ElimStorePlain]: Eliminatee v_prenex_12 vanished before elimination [2019-08-31 04:47:45,417 INFO L464 ElimStorePlain]: Eliminatee v_prenex_17 vanished before elimination [2019-08-31 04:47:45,417 INFO L464 ElimStorePlain]: Eliminatee v_prenex_16 vanished before elimination [2019-08-31 04:47:45,418 INFO L464 ElimStorePlain]: Eliminatee v_prenex_10 vanished before elimination [2019-08-31 04:47:45,418 INFO L464 ElimStorePlain]: Eliminatee v_prenex_14 vanished before elimination [2019-08-31 04:47:45,418 INFO L464 ElimStorePlain]: Eliminatee v_prenex_18 vanished before elimination [2019-08-31 04:47:45,418 INFO L496 ElimStorePlain]: Start of recursive call 1: 14 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:47:45,419 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 14 variables, input treesize:722, output treesize:42 [2019-08-31 04:47:45,433 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:45,433 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:45,440 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 04:47:45,441 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:45,522 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:47:45,528 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 04:47:45,528 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:45,561 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:45,562 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 04:47:45,563 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:47:45,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:45,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:45,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:45,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:45,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:45,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:45,591 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_29, v_prenex_21], 1=[v_prenex_24, v_prenex_22, |v_#length_21|, v_prenex_27, v_prenex_30], 3=[v_prenex_23, v_prenex_28, v_prenex_26, |v_#valid_36|], 6=[v_prenex_25]} [2019-08-31 04:47:45,603 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 04:47:45,604 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:46,481 WARN L188 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 128 [2019-08-31 04:47:46,481 INFO L567 ElimStorePlain]: treesize reduction 320, result has 60.9 percent of original size [2019-08-31 04:47:46,494 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 04:47:46,494 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:46,864 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-08-31 04:47:46,865 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:46,876 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:46,882 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 82 treesize of output 84 [2019-08-31 04:47:46,883 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:47,254 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-08-31 04:47:47,254 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:47,273 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:47:47,274 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:47,628 WARN L188 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-08-31 04:47:47,629 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:47,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:47,646 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 04:47:47,648 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:48,026 WARN L188 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-31 04:47:48,026 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:48,041 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:48,047 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 04:47:48,048 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:48,409 WARN L188 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-08-31 04:47:48,409 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:48,438 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:47:48,439 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:48,551 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 30 [2019-08-31 04:47:48,552 INFO L567 ElimStorePlain]: treesize reduction 440, result has 8.7 percent of original size [2019-08-31 04:47:48,552 INFO L464 ElimStorePlain]: Eliminatee v_prenex_23 vanished before elimination [2019-08-31 04:47:48,553 INFO L464 ElimStorePlain]: Eliminatee v_prenex_28 vanished before elimination [2019-08-31 04:47:48,553 INFO L464 ElimStorePlain]: Eliminatee v_prenex_26 vanished before elimination [2019-08-31 04:47:48,553 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_36| vanished before elimination [2019-08-31 04:47:48,554 INFO L464 ElimStorePlain]: Eliminatee v_prenex_25 vanished before elimination [2019-08-31 04:47:48,554 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:47:48,554 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 12 variables, input treesize:819, output treesize:42 [2019-08-31 04:47:48,585 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:48,586 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:48,591 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 04:47:48,592 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:48,696 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-08-31 04:47:48,697 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:47:48,701 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 11 treesize of output 7 [2019-08-31 04:47:48,702 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:48,744 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:48,745 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 04:47:48,746 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:47:48,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:48,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:48,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:48,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:48,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:48,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:48,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:48,791 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_31, v_prenex_42], 1=[v_prenex_36, |v_#length_22|, v_prenex_45, v_prenex_43, v_prenex_32, v_prenex_40, v_prenex_41], 3=[v_prenex_35, v_prenex_46, v_prenex_44, v_prenex_33, v_prenex_39, v_prenex_37, |v_#valid_37|], 6=[v_prenex_34, v_prenex_38]} [2019-08-31 04:47:48,805 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 04:47:48,806 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:50,157 WARN L188 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 174 DAG size of output: 171 [2019-08-31 04:47:50,158 INFO L567 ElimStorePlain]: treesize reduction 96, result has 89.5 percent of original size [2019-08-31 04:47:50,178 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 04:47:50,178 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:50,828 WARN L188 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2019-08-31 04:47:50,829 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:50,858 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:50,873 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 04:47:50,874 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:51,510 WARN L188 SmtUtils]: Spent 635.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2019-08-31 04:47:51,511 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:51,528 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:51,534 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 04:47:51,536 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:52,176 WARN L188 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2019-08-31 04:47:52,176 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:52,192 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:52,200 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 04:47:52,201 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:52,826 WARN L188 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-08-31 04:47:52,827 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:52,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:52,846 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 04:47:52,847 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:53,469 WARN L188 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-31 04:47:53,470 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:53,494 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 04:47:53,495 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:54,101 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-08-31 04:47:54,102 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:54,120 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:47:54,125 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 04:47:54,126 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:54,740 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 04:47:54,741 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:54,755 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 04:47:54,756 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:54,895 WARN L188 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 30 [2019-08-31 04:47:54,895 INFO L567 ElimStorePlain]: treesize reduction 759, result has 5.2 percent of original size [2019-08-31 04:47:54,896 INFO L464 ElimStorePlain]: Eliminatee v_prenex_35 vanished before elimination [2019-08-31 04:47:54,896 INFO L464 ElimStorePlain]: Eliminatee v_prenex_46 vanished before elimination [2019-08-31 04:47:54,896 INFO L464 ElimStorePlain]: Eliminatee v_prenex_44 vanished before elimination [2019-08-31 04:47:54,897 INFO L464 ElimStorePlain]: Eliminatee v_prenex_33 vanished before elimination [2019-08-31 04:47:54,897 INFO L464 ElimStorePlain]: Eliminatee v_prenex_39 vanished before elimination [2019-08-31 04:47:54,897 INFO L464 ElimStorePlain]: Eliminatee v_prenex_37 vanished before elimination [2019-08-31 04:47:54,897 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_37| vanished before elimination [2019-08-31 04:47:54,898 INFO L464 ElimStorePlain]: Eliminatee v_prenex_34 vanished before elimination [2019-08-31 04:47:54,898 INFO L464 ElimStorePlain]: Eliminatee v_prenex_38 vanished before elimination [2019-08-31 04:47:54,898 INFO L496 ElimStorePlain]: Start of recursive call 1: 18 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:47:54,898 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 18 variables, input treesize:916, output treesize:42 [2019-08-31 04:47:54,920 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 04:47:54,921 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:54,925 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:54,926 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:55,020 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:47:55,025 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 04:47:55,025 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:55,066 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:55,067 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 04:47:55,067 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:47:55,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:55,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:55,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:55,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:55,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:55,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:55,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:55,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:55,105 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_58, v_prenex_50], 1=[v_prenex_57, v_prenex_56, v_prenex_49, v_prenex_60, v_prenex_64, v_prenex_54, |v_#length_23|, v_prenex_62], 3=[v_prenex_55, |v_#valid_38|, v_prenex_59, v_prenex_48, v_prenex_61, v_prenex_53, v_prenex_63, v_prenex_52], 6=[v_prenex_47, v_prenex_51]} [2019-08-31 04:47:55,121 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 04:47:55,122 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:56,593 WARN L188 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 187 DAG size of output: 184 [2019-08-31 04:47:56,593 INFO L567 ElimStorePlain]: treesize reduction 106, result has 89.5 percent of original size [2019-08-31 04:47:56,618 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 04:47:56,618 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:57,355 WARN L188 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2019-08-31 04:47:57,356 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:57,371 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:47:57,372 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:57,515 WARN L188 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 30 [2019-08-31 04:47:57,516 INFO L567 ElimStorePlain]: treesize reduction 857, result has 4.7 percent of original size [2019-08-31 04:47:57,516 INFO L464 ElimStorePlain]: Eliminatee v_prenex_56 vanished before elimination [2019-08-31 04:47:57,517 INFO L464 ElimStorePlain]: Eliminatee v_prenex_49 vanished before elimination [2019-08-31 04:47:57,517 INFO L464 ElimStorePlain]: Eliminatee v_prenex_60 vanished before elimination [2019-08-31 04:47:57,518 INFO L464 ElimStorePlain]: Eliminatee v_prenex_64 vanished before elimination [2019-08-31 04:47:57,518 INFO L464 ElimStorePlain]: Eliminatee v_prenex_54 vanished before elimination [2019-08-31 04:47:57,518 INFO L464 ElimStorePlain]: Eliminatee |v_#length_23| vanished before elimination [2019-08-31 04:47:57,519 INFO L464 ElimStorePlain]: Eliminatee v_prenex_62 vanished before elimination [2019-08-31 04:47:57,519 INFO L464 ElimStorePlain]: Eliminatee v_prenex_55 vanished before elimination [2019-08-31 04:47:57,519 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_38| vanished before elimination [2019-08-31 04:47:57,519 INFO L464 ElimStorePlain]: Eliminatee v_prenex_59 vanished before elimination [2019-08-31 04:47:57,520 INFO L464 ElimStorePlain]: Eliminatee v_prenex_48 vanished before elimination [2019-08-31 04:47:57,520 INFO L464 ElimStorePlain]: Eliminatee v_prenex_61 vanished before elimination [2019-08-31 04:47:57,520 INFO L464 ElimStorePlain]: Eliminatee v_prenex_53 vanished before elimination [2019-08-31 04:47:57,520 INFO L464 ElimStorePlain]: Eliminatee v_prenex_63 vanished before elimination [2019-08-31 04:47:57,521 INFO L464 ElimStorePlain]: Eliminatee v_prenex_52 vanished before elimination [2019-08-31 04:47:57,521 INFO L464 ElimStorePlain]: Eliminatee v_prenex_47 vanished before elimination [2019-08-31 04:47:57,521 INFO L464 ElimStorePlain]: Eliminatee v_prenex_51 vanished before elimination [2019-08-31 04:47:57,522 INFO L496 ElimStorePlain]: Start of recursive call 1: 20 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:47:57,522 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 20 variables, input treesize:1013, output treesize:42 [2019-08-31 04:47:57,553 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 93 treesize of output 89 [2019-08-31 04:47:57,553 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:57,558 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:47:57,558 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:57,652 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:47:57,658 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 04:47:57,658 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:57,703 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:47:57,704 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 04:47:57,705 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:47:57,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:57,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:57,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:57,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:57,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:57,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:57,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:57,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:57,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:47:57,749 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_68, v_prenex_78], 1=[v_prenex_66, v_prenex_77, v_prenex_67, v_prenex_71, v_prenex_82, v_prenex_80, v_prenex_70, |v_#length_24|, v_prenex_84], 3=[v_prenex_79, v_prenex_69, |v_#valid_39|, v_prenex_83, v_prenex_81, v_prenex_76, v_prenex_65, v_prenex_73, v_prenex_74], 6=[v_prenex_72, v_prenex_75]} [2019-08-31 04:47:57,762 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 04:47:57,762 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:47:59,505 WARN L188 SmtUtils]: Spent 1.74 s on a formula simplification. DAG size of input: 200 DAG size of output: 197 [2019-08-31 04:47:59,505 INFO L567 ElimStorePlain]: treesize reduction 116, result has 89.5 percent of original size [2019-08-31 04:47:59,526 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 04:47:59,526 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:00,365 WARN L188 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-31 04:48:00,365 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:00,385 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:00,391 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 04:48:00,392 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:01,187 WARN L188 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2019-08-31 04:48:01,188 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:01,202 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 04:48:01,203 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:01,342 WARN L188 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 30 [2019-08-31 04:48:01,343 INFO L567 ElimStorePlain]: treesize reduction 943, result has 4.3 percent of original size [2019-08-31 04:48:01,343 INFO L464 ElimStorePlain]: Eliminatee v_prenex_67 vanished before elimination [2019-08-31 04:48:01,344 INFO L464 ElimStorePlain]: Eliminatee v_prenex_71 vanished before elimination [2019-08-31 04:48:01,344 INFO L464 ElimStorePlain]: Eliminatee v_prenex_82 vanished before elimination [2019-08-31 04:48:01,344 INFO L464 ElimStorePlain]: Eliminatee v_prenex_80 vanished before elimination [2019-08-31 04:48:01,345 INFO L464 ElimStorePlain]: Eliminatee v_prenex_70 vanished before elimination [2019-08-31 04:48:01,345 INFO L464 ElimStorePlain]: Eliminatee |v_#length_24| vanished before elimination [2019-08-31 04:48:01,345 INFO L464 ElimStorePlain]: Eliminatee v_prenex_84 vanished before elimination [2019-08-31 04:48:01,345 INFO L464 ElimStorePlain]: Eliminatee v_prenex_79 vanished before elimination [2019-08-31 04:48:01,346 INFO L464 ElimStorePlain]: Eliminatee v_prenex_69 vanished before elimination [2019-08-31 04:48:01,346 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_39| vanished before elimination [2019-08-31 04:48:01,346 INFO L464 ElimStorePlain]: Eliminatee v_prenex_83 vanished before elimination [2019-08-31 04:48:01,346 INFO L464 ElimStorePlain]: Eliminatee v_prenex_81 vanished before elimination [2019-08-31 04:48:01,346 INFO L464 ElimStorePlain]: Eliminatee v_prenex_76 vanished before elimination [2019-08-31 04:48:01,346 INFO L464 ElimStorePlain]: Eliminatee v_prenex_65 vanished before elimination [2019-08-31 04:48:01,347 INFO L464 ElimStorePlain]: Eliminatee v_prenex_73 vanished before elimination [2019-08-31 04:48:01,347 INFO L464 ElimStorePlain]: Eliminatee v_prenex_74 vanished before elimination [2019-08-31 04:48:01,347 INFO L464 ElimStorePlain]: Eliminatee v_prenex_72 vanished before elimination [2019-08-31 04:48:01,347 INFO L464 ElimStorePlain]: Eliminatee v_prenex_75 vanished before elimination [2019-08-31 04:48:01,347 INFO L496 ElimStorePlain]: Start of recursive call 1: 22 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:48:01,348 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 22 variables, input treesize:1110, output treesize:42 [2019-08-31 04:48:01,378 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 04:48:01,379 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:01,384 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:48:01,385 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:01,502 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-08-31 04:48:01,502 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:48:01,511 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:48:01,512 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:01,570 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:01,572 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 04:48:01,572 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:48:01,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:01,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:01,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:01,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:01,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:01,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:01,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:01,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:01,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:01,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:01,636 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_88, v_prenex_98], 1=[v_prenex_100, v_prenex_102, v_prenex_89, v_prenex_104, v_prenex_106, v_prenex_91, v_prenex_97, v_prenex_86, v_prenex_87, |v_#length_25|], 3=[v_prenex_99, v_prenex_101, v_prenex_103, v_prenex_90, v_prenex_105, v_prenex_93, v_prenex_92, v_prenex_96, v_prenex_85, |v_#valid_40|], 6=[v_prenex_94, v_prenex_95]} [2019-08-31 04:48:01,656 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 52 treesize of output 51 [2019-08-31 04:48:01,656 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:03,679 WARN L188 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 213 DAG size of output: 210 [2019-08-31 04:48:03,679 INFO L567 ElimStorePlain]: treesize reduction 126, result has 89.6 percent of original size [2019-08-31 04:48:03,695 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 04:48:03,696 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:04,625 WARN L188 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2019-08-31 04:48:04,625 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:04,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:04,654 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 04:48:04,655 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:05,565 WARN L188 SmtUtils]: Spent 909.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2019-08-31 04:48:05,565 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:05,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:05,591 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 04:48:05,592 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:06,514 WARN L188 SmtUtils]: Spent 921.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2019-08-31 04:48:06,515 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:06,531 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:06,538 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 82 treesize of output 84 [2019-08-31 04:48:06,539 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:07,495 WARN L188 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2019-08-31 04:48:07,496 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:07,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:07,521 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 04:48:07,522 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:08,401 WARN L188 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-08-31 04:48:08,401 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:08,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:08,421 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 04:48:08,422 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:09,274 WARN L188 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-31 04:48:09,274 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:09,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:09,299 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 82 treesize of output 84 [2019-08-31 04:48:09,300 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:10,151 WARN L188 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2019-08-31 04:48:10,152 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:10,167 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 04:48:10,168 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:10,324 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 30 [2019-08-31 04:48:10,325 INFO L567 ElimStorePlain]: treesize reduction 1025, result has 3.9 percent of original size [2019-08-31 04:48:10,325 INFO L464 ElimStorePlain]: Eliminatee v_prenex_86 vanished before elimination [2019-08-31 04:48:10,326 INFO L464 ElimStorePlain]: Eliminatee v_prenex_87 vanished before elimination [2019-08-31 04:48:10,326 INFO L464 ElimStorePlain]: Eliminatee |v_#length_25| vanished before elimination [2019-08-31 04:48:10,326 INFO L464 ElimStorePlain]: Eliminatee v_prenex_99 vanished before elimination [2019-08-31 04:48:10,327 INFO L464 ElimStorePlain]: Eliminatee v_prenex_101 vanished before elimination [2019-08-31 04:48:10,327 INFO L464 ElimStorePlain]: Eliminatee v_prenex_103 vanished before elimination [2019-08-31 04:48:10,327 INFO L464 ElimStorePlain]: Eliminatee v_prenex_90 vanished before elimination [2019-08-31 04:48:10,327 INFO L464 ElimStorePlain]: Eliminatee v_prenex_105 vanished before elimination [2019-08-31 04:48:10,327 INFO L464 ElimStorePlain]: Eliminatee v_prenex_93 vanished before elimination [2019-08-31 04:48:10,328 INFO L464 ElimStorePlain]: Eliminatee v_prenex_92 vanished before elimination [2019-08-31 04:48:10,328 INFO L464 ElimStorePlain]: Eliminatee v_prenex_96 vanished before elimination [2019-08-31 04:48:10,328 INFO L464 ElimStorePlain]: Eliminatee v_prenex_85 vanished before elimination [2019-08-31 04:48:10,328 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_40| vanished before elimination [2019-08-31 04:48:10,328 INFO L464 ElimStorePlain]: Eliminatee v_prenex_94 vanished before elimination [2019-08-31 04:48:10,329 INFO L464 ElimStorePlain]: Eliminatee v_prenex_95 vanished before elimination [2019-08-31 04:48:10,329 INFO L496 ElimStorePlain]: Start of recursive call 1: 24 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:48:10,329 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 24 variables, input treesize:1207, output treesize:42 [2019-08-31 04:48:10,354 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:48:10,355 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:10,362 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 04:48:10,363 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:10,458 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:48:10,466 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 04:48:10,466 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:10,509 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:10,510 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 04:48:10,510 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:48:10,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,525 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:10,548 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_113, v_prenex_116], 1=[v_prenex_111, v_prenex_121, v_prenex_124, v_prenex_115, v_prenex_114, v_prenex_125, v_prenex_108, v_prenex_119, v_prenex_118, |v_#length_26|], 3=[v_prenex_122, v_prenex_123, v_prenex_112, v_prenex_126, v_prenex_117, v_prenex_107, v_prenex_109, |v_#valid_41|, v_prenex_120], 6=[v_prenex_110]} [2019-08-31 04:48:10,567 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 04:48:10,568 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:12,312 WARN L188 SmtUtils]: Spent 1.74 s on a formula simplification. DAG size of input: 198 DAG size of output: 193 [2019-08-31 04:48:12,313 INFO L567 ElimStorePlain]: treesize reduction 370, result has 71.6 percent of original size [2019-08-31 04:48:12,325 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 46 treesize of output 45 [2019-08-31 04:48:12,325 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:13,124 WARN L188 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2019-08-31 04:48:13,125 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:13,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:13,144 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 04:48:13,145 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:13,927 WARN L188 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-08-31 04:48:13,928 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:13,942 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:13,949 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:48:13,950 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:14,730 WARN L188 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2019-08-31 04:48:14,730 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:14,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:14,751 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 04:48:14,752 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:15,511 WARN L188 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2019-08-31 04:48:15,512 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:15,523 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:48:15,524 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:16,288 WARN L188 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2019-08-31 04:48:16,289 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:16,305 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 04:48:16,306 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:16,437 WARN L188 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 30 [2019-08-31 04:48:16,438 INFO L567 ElimStorePlain]: treesize reduction 875, result has 4.6 percent of original size [2019-08-31 04:48:16,438 INFO L464 ElimStorePlain]: Eliminatee v_prenex_125 vanished before elimination [2019-08-31 04:48:16,438 INFO L464 ElimStorePlain]: Eliminatee v_prenex_108 vanished before elimination [2019-08-31 04:48:16,439 INFO L464 ElimStorePlain]: Eliminatee v_prenex_119 vanished before elimination [2019-08-31 04:48:16,439 INFO L464 ElimStorePlain]: Eliminatee v_prenex_118 vanished before elimination [2019-08-31 04:48:16,439 INFO L464 ElimStorePlain]: Eliminatee |v_#length_26| vanished before elimination [2019-08-31 04:48:16,440 INFO L464 ElimStorePlain]: Eliminatee v_prenex_122 vanished before elimination [2019-08-31 04:48:16,440 INFO L464 ElimStorePlain]: Eliminatee v_prenex_123 vanished before elimination [2019-08-31 04:48:16,440 INFO L464 ElimStorePlain]: Eliminatee v_prenex_112 vanished before elimination [2019-08-31 04:48:16,440 INFO L464 ElimStorePlain]: Eliminatee v_prenex_126 vanished before elimination [2019-08-31 04:48:16,440 INFO L464 ElimStorePlain]: Eliminatee v_prenex_117 vanished before elimination [2019-08-31 04:48:16,441 INFO L464 ElimStorePlain]: Eliminatee v_prenex_107 vanished before elimination [2019-08-31 04:48:16,441 INFO L464 ElimStorePlain]: Eliminatee v_prenex_109 vanished before elimination [2019-08-31 04:48:16,441 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_41| vanished before elimination [2019-08-31 04:48:16,441 INFO L464 ElimStorePlain]: Eliminatee v_prenex_120 vanished before elimination [2019-08-31 04:48:16,441 INFO L464 ElimStorePlain]: Eliminatee v_prenex_110 vanished before elimination [2019-08-31 04:48:16,441 INFO L496 ElimStorePlain]: Start of recursive call 1: 22 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:48:16,442 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 22 variables, input treesize:1304, output treesize:42 [2019-08-31 04:48:16,455 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 89 [2019-08-31 04:48:16,455 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:16,460 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:48:16,460 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:16,554 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:48:16,560 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 04:48:16,560 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:16,603 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:16,604 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 04:48:16,605 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:48:16,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:16,660 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_135, v_prenex_131], 1=[v_prenex_132, v_prenex_143, v_prenex_145, v_prenex_137, v_prenex_147, v_prenex_136, v_prenex_139, v_prenex_127, v_prenex_129, |v_#length_27|, v_prenex_141], 3=[v_prenex_144, v_prenex_133, v_prenex_146, v_prenex_148, v_prenex_128, v_prenex_138, v_prenex_140, |v_#valid_42|, v_prenex_142, v_prenex_130], 6=[v_prenex_134]} [2019-08-31 04:48:16,694 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 04:48:16,695 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:18,687 WARN L188 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 211 DAG size of output: 206 [2019-08-31 04:48:18,687 INFO L567 ElimStorePlain]: treesize reduction 380, result has 72.9 percent of original size [2019-08-31 04:48:18,707 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 04:48:18,708 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:19,619 WARN L188 SmtUtils]: Spent 910.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2019-08-31 04:48:19,620 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:19,636 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 04:48:19,637 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:20,556 WARN L188 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2019-08-31 04:48:20,556 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:20,570 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:20,578 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 04:48:20,578 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:21,452 WARN L188 SmtUtils]: Spent 872.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2019-08-31 04:48:21,452 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:21,470 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:21,475 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 04:48:21,476 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:22,367 WARN L188 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2019-08-31 04:48:22,368 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:22,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:22,390 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 04:48:22,391 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:23,255 WARN L188 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-08-31 04:48:23,256 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:23,272 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:23,277 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 04:48:23,278 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:24,140 WARN L188 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2019-08-31 04:48:24,140 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:24,154 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 04:48:24,154 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:24,299 WARN L188 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 30 [2019-08-31 04:48:24,300 INFO L567 ElimStorePlain]: treesize reduction 961, result has 4.2 percent of original size [2019-08-31 04:48:24,300 INFO L464 ElimStorePlain]: Eliminatee v_prenex_139 vanished before elimination [2019-08-31 04:48:24,301 INFO L464 ElimStorePlain]: Eliminatee v_prenex_127 vanished before elimination [2019-08-31 04:48:24,301 INFO L464 ElimStorePlain]: Eliminatee v_prenex_129 vanished before elimination [2019-08-31 04:48:24,301 INFO L464 ElimStorePlain]: Eliminatee |v_#length_27| vanished before elimination [2019-08-31 04:48:24,301 INFO L464 ElimStorePlain]: Eliminatee v_prenex_141 vanished before elimination [2019-08-31 04:48:24,302 INFO L464 ElimStorePlain]: Eliminatee v_prenex_144 vanished before elimination [2019-08-31 04:48:24,302 INFO L464 ElimStorePlain]: Eliminatee v_prenex_133 vanished before elimination [2019-08-31 04:48:24,302 INFO L464 ElimStorePlain]: Eliminatee v_prenex_146 vanished before elimination [2019-08-31 04:48:24,302 INFO L464 ElimStorePlain]: Eliminatee v_prenex_148 vanished before elimination [2019-08-31 04:48:24,302 INFO L464 ElimStorePlain]: Eliminatee v_prenex_128 vanished before elimination [2019-08-31 04:48:24,303 INFO L464 ElimStorePlain]: Eliminatee v_prenex_138 vanished before elimination [2019-08-31 04:48:24,303 INFO L464 ElimStorePlain]: Eliminatee v_prenex_140 vanished before elimination [2019-08-31 04:48:24,303 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_42| vanished before elimination [2019-08-31 04:48:24,303 INFO L464 ElimStorePlain]: Eliminatee v_prenex_142 vanished before elimination [2019-08-31 04:48:24,303 INFO L464 ElimStorePlain]: Eliminatee v_prenex_130 vanished before elimination [2019-08-31 04:48:24,303 INFO L464 ElimStorePlain]: Eliminatee v_prenex_134 vanished before elimination [2019-08-31 04:48:24,304 INFO L496 ElimStorePlain]: Start of recursive call 1: 24 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:48:24,304 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 24 variables, input treesize:1401, output treesize:42 [2019-08-31 04:48:24,322 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:48:24,323 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:24,330 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 04:48:24,330 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:24,480 WARN L188 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-08-31 04:48:24,481 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:48:24,488 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 04:48:24,489 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:24,547 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:24,548 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 04:48:24,549 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:48:24,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:24,613 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_159, v_prenex_149], 1=[v_prenex_155, v_prenex_165, v_prenex_157, v_prenex_167, v_prenex_169, |v_#length_28|, v_prenex_171, v_prenex_160, v_prenex_151, v_prenex_150, v_prenex_161, v_prenex_163], 3=[v_prenex_166, v_prenex_168, v_prenex_156, v_prenex_158, |v_#valid_43|, v_prenex_170, v_prenex_162, v_prenex_172, v_prenex_153, v_prenex_164, v_prenex_152], 6=[v_prenex_154]} [2019-08-31 04:48:24,648 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 04:48:24,649 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:27,235 WARN L188 SmtUtils]: Spent 2.59 s on a formula simplification. DAG size of input: 224 DAG size of output: 219 [2019-08-31 04:48:27,236 INFO L567 ElimStorePlain]: treesize reduction 390, result has 73.9 percent of original size [2019-08-31 04:48:27,248 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 04:48:27,248 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:28,279 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 216 [2019-08-31 04:48:28,280 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:28,296 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:28,304 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 04:48:28,305 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:29,346 WARN L188 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 213 [2019-08-31 04:48:29,347 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:29,362 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:29,369 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 04:48:29,370 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:30,384 WARN L188 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 208 [2019-08-31 04:48:30,385 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:30,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:30,409 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 04:48:30,410 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:31,444 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 203 [2019-08-31 04:48:31,445 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:31,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:31,469 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:48:31,470 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:32,432 WARN L188 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2019-08-31 04:48:32,432 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:32,467 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:32,474 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 04:48:32,475 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:33,454 WARN L188 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2019-08-31 04:48:33,455 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:33,470 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:33,477 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 04:48:33,478 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:34,458 WARN L188 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2019-08-31 04:48:34,459 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:34,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:34,481 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 04:48:34,482 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:35,434 WARN L188 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2019-08-31 04:48:35,434 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:35,451 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 04:48:35,452 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:35,596 WARN L188 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 30 [2019-08-31 04:48:35,597 INFO L567 ElimStorePlain]: treesize reduction 1051, result has 3.8 percent of original size [2019-08-31 04:48:35,597 INFO L464 ElimStorePlain]: Eliminatee v_prenex_151 vanished before elimination [2019-08-31 04:48:35,598 INFO L464 ElimStorePlain]: Eliminatee v_prenex_150 vanished before elimination [2019-08-31 04:48:35,598 INFO L464 ElimStorePlain]: Eliminatee v_prenex_161 vanished before elimination [2019-08-31 04:48:35,598 INFO L464 ElimStorePlain]: Eliminatee v_prenex_163 vanished before elimination [2019-08-31 04:48:35,598 INFO L464 ElimStorePlain]: Eliminatee v_prenex_166 vanished before elimination [2019-08-31 04:48:35,599 INFO L464 ElimStorePlain]: Eliminatee v_prenex_168 vanished before elimination [2019-08-31 04:48:35,599 INFO L464 ElimStorePlain]: Eliminatee v_prenex_156 vanished before elimination [2019-08-31 04:48:35,599 INFO L464 ElimStorePlain]: Eliminatee v_prenex_158 vanished before elimination [2019-08-31 04:48:35,600 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_43| vanished before elimination [2019-08-31 04:48:35,600 INFO L464 ElimStorePlain]: Eliminatee v_prenex_170 vanished before elimination [2019-08-31 04:48:35,600 INFO L464 ElimStorePlain]: Eliminatee v_prenex_162 vanished before elimination [2019-08-31 04:48:35,600 INFO L464 ElimStorePlain]: Eliminatee v_prenex_172 vanished before elimination [2019-08-31 04:48:35,601 INFO L464 ElimStorePlain]: Eliminatee v_prenex_153 vanished before elimination [2019-08-31 04:48:35,601 INFO L464 ElimStorePlain]: Eliminatee v_prenex_164 vanished before elimination [2019-08-31 04:48:35,601 INFO L464 ElimStorePlain]: Eliminatee v_prenex_152 vanished before elimination [2019-08-31 04:48:35,601 INFO L464 ElimStorePlain]: Eliminatee v_prenex_154 vanished before elimination [2019-08-31 04:48:35,602 INFO L496 ElimStorePlain]: Start of recursive call 1: 26 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:48:35,602 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 26 variables, input treesize:1498, output treesize:42 [2019-08-31 04:48:35,626 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 04:48:35,627 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:35,632 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:48:35,633 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:35,729 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:48:35,734 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2019-08-31 04:48:35,735 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:35,776 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:35,777 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 04:48:35,777 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:48:35,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:35,836 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_177, v_prenex_183], 1=[|v_#length_29|, v_prenex_199, v_prenex_176, v_prenex_187, v_prenex_178, v_prenex_189, v_prenex_202, v_prenex_191, v_prenex_193, v_prenex_182, v_prenex_195, v_prenex_184, v_prenex_197, v_prenex_174], 3=[v_prenex_188, v_prenex_198, v_prenex_179, v_prenex_201, v_prenex_200, v_prenex_190, v_prenex_192, |v_#valid_44|, v_prenex_181, v_prenex_173, v_prenex_194, v_prenex_175, v_prenex_186, v_prenex_196], 6=[v_prenex_180, v_prenex_185]} [2019-08-31 04:48:35,858 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 04:48:35,859 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:39,498 WARN L188 SmtUtils]: Spent 3.64 s on a formula simplification. DAG size of input: 265 DAG size of output: 262 [2019-08-31 04:48:39,499 INFO L567 ElimStorePlain]: treesize reduction 166, result has 89.6 percent of original size [2019-08-31 04:48:39,516 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 04:48:39,517 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:40,938 WARN L188 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 259 [2019-08-31 04:48:40,939 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:40,964 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:40,974 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 04:48:40,976 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:42,332 WARN L188 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 256 [2019-08-31 04:48:42,333 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:42,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:42,365 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 04:48:42,366 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:43,702 WARN L188 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 251 [2019-08-31 04:48:43,702 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:43,725 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:43,731 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 04:48:43,732 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:45,039 WARN L188 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 246 [2019-08-31 04:48:45,040 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:45,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:45,064 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 04:48:45,065 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:46,460 WARN L188 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 241 [2019-08-31 04:48:46,461 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:46,479 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 04:48:46,479 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:47,796 WARN L188 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 238 [2019-08-31 04:48:47,797 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:47,816 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:47,822 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 04:48:47,823 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:49,108 WARN L188 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 233 [2019-08-31 04:48:49,109 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:49,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:49,138 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 04:48:49,139 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:50,805 WARN L188 SmtUtils]: Spent 1.67 s on a formula simplification that was a NOOP. DAG size: 228 [2019-08-31 04:48:50,806 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:50,821 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:50,828 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 04:48:50,829 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:52,086 WARN L188 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 223 [2019-08-31 04:48:52,087 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:52,105 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:52,112 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 04:48:52,113 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:53,346 WARN L188 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 218 [2019-08-31 04:48:53,347 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:53,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:53,369 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 82 treesize of output 84 [2019-08-31 04:48:53,370 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:54,584 WARN L188 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 213 [2019-08-31 04:48:54,585 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:54,599 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:48:54,606 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 04:48:54,607 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:55,797 WARN L188 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 208 [2019-08-31 04:48:55,797 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:55,816 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 04:48:55,816 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:55,991 WARN L188 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 30 [2019-08-31 04:48:55,992 INFO L567 ElimStorePlain]: treesize reduction 1363, result has 3.0 percent of original size [2019-08-31 04:48:55,992 INFO L464 ElimStorePlain]: Eliminatee v_prenex_197 vanished before elimination [2019-08-31 04:48:55,992 INFO L464 ElimStorePlain]: Eliminatee v_prenex_174 vanished before elimination [2019-08-31 04:48:55,993 INFO L464 ElimStorePlain]: Eliminatee v_prenex_188 vanished before elimination [2019-08-31 04:48:55,993 INFO L464 ElimStorePlain]: Eliminatee v_prenex_198 vanished before elimination [2019-08-31 04:48:55,993 INFO L464 ElimStorePlain]: Eliminatee v_prenex_179 vanished before elimination [2019-08-31 04:48:55,993 INFO L464 ElimStorePlain]: Eliminatee v_prenex_201 vanished before elimination [2019-08-31 04:48:55,993 INFO L464 ElimStorePlain]: Eliminatee v_prenex_200 vanished before elimination [2019-08-31 04:48:55,993 INFO L464 ElimStorePlain]: Eliminatee v_prenex_190 vanished before elimination [2019-08-31 04:48:55,994 INFO L464 ElimStorePlain]: Eliminatee v_prenex_192 vanished before elimination [2019-08-31 04:48:55,994 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_44| vanished before elimination [2019-08-31 04:48:55,994 INFO L464 ElimStorePlain]: Eliminatee v_prenex_181 vanished before elimination [2019-08-31 04:48:55,994 INFO L464 ElimStorePlain]: Eliminatee v_prenex_173 vanished before elimination [2019-08-31 04:48:55,994 INFO L464 ElimStorePlain]: Eliminatee v_prenex_194 vanished before elimination [2019-08-31 04:48:55,994 INFO L464 ElimStorePlain]: Eliminatee v_prenex_175 vanished before elimination [2019-08-31 04:48:55,995 INFO L464 ElimStorePlain]: Eliminatee v_prenex_186 vanished before elimination [2019-08-31 04:48:55,995 INFO L464 ElimStorePlain]: Eliminatee v_prenex_196 vanished before elimination [2019-08-31 04:48:55,995 INFO L464 ElimStorePlain]: Eliminatee v_prenex_180 vanished before elimination [2019-08-31 04:48:55,995 INFO L464 ElimStorePlain]: Eliminatee v_prenex_185 vanished before elimination [2019-08-31 04:48:55,996 INFO L496 ElimStorePlain]: Start of recursive call 1: 32 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:48:55,996 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 32 variables, input treesize:1595, output treesize:42 [2019-08-31 04:48:56,005 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:48:56,006 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:56,012 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 04:48:56,013 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:56,108 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:48:56,114 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 04:48:56,115 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:56,154 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:48:56,155 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 04:48:56,155 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:48:56,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,174 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:48:56,212 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_207, v_prenex_209], 1=[v_prenex_229, v_prenex_217, v_prenex_208, v_prenex_219, v_prenex_210, v_prenex_221, |v_#length_30|, v_prenex_223, v_prenex_211, v_prenex_225, v_prenex_203, v_prenex_213, v_prenex_227, v_prenex_215], 3=[v_prenex_218, v_prenex_228, v_prenex_220, v_prenex_212, v_prenex_222, v_prenex_214, v_prenex_224, v_prenex_216, v_prenex_205, v_prenex_226, v_prenex_204, |v_#valid_45|, v_prenex_230], 6=[v_prenex_206]} [2019-08-31 04:48:56,231 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 04:48:56,231 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:48:58,975 WARN L188 SmtUtils]: Spent 2.74 s on a formula simplification. DAG size of input: 250 DAG size of output: 245 [2019-08-31 04:48:58,976 INFO L567 ElimStorePlain]: treesize reduction 410, result has 75.8 percent of original size [2019-08-31 04:48:58,995 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 04:48:58,996 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:00,257 WARN L188 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 242 [2019-08-31 04:49:00,258 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:00,278 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:00,287 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 04:49:00,288 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:01,544 WARN L188 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 239 [2019-08-31 04:49:01,544 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:01,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:01,571 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 04:49:01,572 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:02,851 WARN L188 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 234 [2019-08-31 04:49:02,852 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:02,865 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:49:02,865 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:04,088 WARN L188 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 231 [2019-08-31 04:49:04,089 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:04,104 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:04,112 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 04:49:04,113 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:05,343 WARN L188 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 226 [2019-08-31 04:49:05,344 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:05,360 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 04:49:05,360 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:05,512 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 30 [2019-08-31 04:49:05,513 INFO L567 ElimStorePlain]: treesize reduction 1223, result has 3.3 percent of original size [2019-08-31 04:49:05,513 INFO L464 ElimStorePlain]: Eliminatee v_prenex_221 vanished before elimination [2019-08-31 04:49:05,513 INFO L464 ElimStorePlain]: Eliminatee |v_#length_30| vanished before elimination [2019-08-31 04:49:05,514 INFO L464 ElimStorePlain]: Eliminatee v_prenex_223 vanished before elimination [2019-08-31 04:49:05,514 INFO L464 ElimStorePlain]: Eliminatee v_prenex_211 vanished before elimination [2019-08-31 04:49:05,514 INFO L464 ElimStorePlain]: Eliminatee v_prenex_225 vanished before elimination [2019-08-31 04:49:05,515 INFO L464 ElimStorePlain]: Eliminatee v_prenex_203 vanished before elimination [2019-08-31 04:49:05,515 INFO L464 ElimStorePlain]: Eliminatee v_prenex_213 vanished before elimination [2019-08-31 04:49:05,515 INFO L464 ElimStorePlain]: Eliminatee v_prenex_227 vanished before elimination [2019-08-31 04:49:05,515 INFO L464 ElimStorePlain]: Eliminatee v_prenex_215 vanished before elimination [2019-08-31 04:49:05,515 INFO L464 ElimStorePlain]: Eliminatee v_prenex_218 vanished before elimination [2019-08-31 04:49:05,515 INFO L464 ElimStorePlain]: Eliminatee v_prenex_228 vanished before elimination [2019-08-31 04:49:05,516 INFO L464 ElimStorePlain]: Eliminatee v_prenex_220 vanished before elimination [2019-08-31 04:49:05,516 INFO L464 ElimStorePlain]: Eliminatee v_prenex_212 vanished before elimination [2019-08-31 04:49:05,516 INFO L464 ElimStorePlain]: Eliminatee v_prenex_222 vanished before elimination [2019-08-31 04:49:05,516 INFO L464 ElimStorePlain]: Eliminatee v_prenex_214 vanished before elimination [2019-08-31 04:49:05,516 INFO L464 ElimStorePlain]: Eliminatee v_prenex_224 vanished before elimination [2019-08-31 04:49:05,516 INFO L464 ElimStorePlain]: Eliminatee v_prenex_216 vanished before elimination [2019-08-31 04:49:05,517 INFO L464 ElimStorePlain]: Eliminatee v_prenex_205 vanished before elimination [2019-08-31 04:49:05,517 INFO L464 ElimStorePlain]: Eliminatee v_prenex_226 vanished before elimination [2019-08-31 04:49:05,517 INFO L464 ElimStorePlain]: Eliminatee v_prenex_204 vanished before elimination [2019-08-31 04:49:05,517 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_45| vanished before elimination [2019-08-31 04:49:05,517 INFO L464 ElimStorePlain]: Eliminatee v_prenex_230 vanished before elimination [2019-08-31 04:49:05,517 INFO L464 ElimStorePlain]: Eliminatee v_prenex_206 vanished before elimination [2019-08-31 04:49:05,518 INFO L496 ElimStorePlain]: Start of recursive call 1: 30 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:49:05,518 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 30 variables, input treesize:1692, output treesize:42 [2019-08-31 04:49:05,529 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 04:49:05,530 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:05,535 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:49:05,536 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:05,630 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:49:05,636 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 04:49:05,636 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:05,679 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:05,680 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 04:49:05,681 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:49:05,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:05,740 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_31|, v_prenex_239], 1=[v_prenex_243, v_prenex_253, v_prenex_245, v_prenex_233, v_prenex_255, v_prenex_247, v_prenex_257, v_prenex_235, v_prenex_249, v_prenex_259, |v_#valid_46|, v_prenex_261, v_prenex_241, v_prenex_263, v_prenex_251, v_prenex_240], 3=[v_prenex_254, v_prenex_231, v_prenex_242, v_prenex_264, v_prenex_234, v_prenex_256, v_prenex_244, v_prenex_258, v_prenex_246, v_prenex_238, v_prenex_237, v_prenex_248, v_prenex_250, v_prenex_260, v_prenex_252, v_prenex_262], 6=[v_prenex_232, v_prenex_236]} [2019-08-31 04:49:05,770 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 04:49:05,770 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:09,357 WARN L188 SmtUtils]: Spent 3.59 s on a formula simplification. DAG size of input: 291 DAG size of output: 288 [2019-08-31 04:49:09,358 INFO L567 ElimStorePlain]: treesize reduction 186, result has 89.6 percent of original size [2019-08-31 04:49:09,376 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 04:49:09,376 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:11,119 WARN L188 SmtUtils]: Spent 1.74 s on a formula simplification that was a NOOP. DAG size: 285 [2019-08-31 04:49:11,120 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:11,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:11,148 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 04:49:11,149 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:12,862 WARN L188 SmtUtils]: Spent 1.71 s on a formula simplification that was a NOOP. DAG size: 282 [2019-08-31 04:49:12,862 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:12,886 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:12,893 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 04:49:12,894 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:14,593 WARN L188 SmtUtils]: Spent 1.70 s on a formula simplification that was a NOOP. DAG size: 277 [2019-08-31 04:49:14,594 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:14,615 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:14,623 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 04:49:14,624 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:16,319 WARN L188 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 272 [2019-08-31 04:49:16,320 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:16,340 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:16,348 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 04:49:16,349 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:18,014 WARN L188 SmtUtils]: Spent 1.66 s on a formula simplification that was a NOOP. DAG size: 267 [2019-08-31 04:49:18,015 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:18,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:18,044 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 04:49:18,044 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:19,721 WARN L188 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 262 [2019-08-31 04:49:19,722 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:19,743 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:19,751 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 04:49:19,752 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:21,345 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification that was a NOOP. DAG size: 257 [2019-08-31 04:49:21,346 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:21,364 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:21,373 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 04:49:21,374 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:22,982 WARN L188 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 252 [2019-08-31 04:49:22,982 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:23,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:23,011 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 82 treesize of output 84 [2019-08-31 04:49:23,012 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:24,586 WARN L188 SmtUtils]: Spent 1.57 s on a formula simplification that was a NOOP. DAG size: 247 [2019-08-31 04:49:24,587 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:24,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:24,615 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 04:49:24,615 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:26,219 WARN L188 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 242 [2019-08-31 04:49:26,220 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:26,236 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:26,242 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 04:49:26,243 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:27,805 WARN L188 SmtUtils]: Spent 1.56 s on a formula simplification that was a NOOP. DAG size: 237 [2019-08-31 04:49:27,805 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:27,822 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 04:49:27,823 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:28,007 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 30 [2019-08-31 04:49:28,007 INFO L567 ElimStorePlain]: treesize reduction 1543, result has 2.6 percent of original size [2019-08-31 04:49:28,008 INFO L464 ElimStorePlain]: Eliminatee v_prenex_261 vanished before elimination [2019-08-31 04:49:28,008 INFO L464 ElimStorePlain]: Eliminatee v_prenex_241 vanished before elimination [2019-08-31 04:49:28,008 INFO L464 ElimStorePlain]: Eliminatee v_prenex_263 vanished before elimination [2019-08-31 04:49:28,009 INFO L464 ElimStorePlain]: Eliminatee v_prenex_251 vanished before elimination [2019-08-31 04:49:28,009 INFO L464 ElimStorePlain]: Eliminatee v_prenex_240 vanished before elimination [2019-08-31 04:49:28,009 INFO L464 ElimStorePlain]: Eliminatee v_prenex_254 vanished before elimination [2019-08-31 04:49:28,009 INFO L464 ElimStorePlain]: Eliminatee v_prenex_231 vanished before elimination [2019-08-31 04:49:28,010 INFO L464 ElimStorePlain]: Eliminatee v_prenex_242 vanished before elimination [2019-08-31 04:49:28,010 INFO L464 ElimStorePlain]: Eliminatee v_prenex_264 vanished before elimination [2019-08-31 04:49:28,010 INFO L464 ElimStorePlain]: Eliminatee v_prenex_234 vanished before elimination [2019-08-31 04:49:28,010 INFO L464 ElimStorePlain]: Eliminatee v_prenex_256 vanished before elimination [2019-08-31 04:49:28,011 INFO L464 ElimStorePlain]: Eliminatee v_prenex_244 vanished before elimination [2019-08-31 04:49:28,011 INFO L464 ElimStorePlain]: Eliminatee v_prenex_258 vanished before elimination [2019-08-31 04:49:28,011 INFO L464 ElimStorePlain]: Eliminatee v_prenex_246 vanished before elimination [2019-08-31 04:49:28,011 INFO L464 ElimStorePlain]: Eliminatee v_prenex_238 vanished before elimination [2019-08-31 04:49:28,011 INFO L464 ElimStorePlain]: Eliminatee v_prenex_237 vanished before elimination [2019-08-31 04:49:28,011 INFO L464 ElimStorePlain]: Eliminatee v_prenex_248 vanished before elimination [2019-08-31 04:49:28,012 INFO L464 ElimStorePlain]: Eliminatee v_prenex_250 vanished before elimination [2019-08-31 04:49:28,012 INFO L464 ElimStorePlain]: Eliminatee v_prenex_260 vanished before elimination [2019-08-31 04:49:28,012 INFO L464 ElimStorePlain]: Eliminatee v_prenex_252 vanished before elimination [2019-08-31 04:49:28,012 INFO L464 ElimStorePlain]: Eliminatee v_prenex_262 vanished before elimination [2019-08-31 04:49:28,012 INFO L464 ElimStorePlain]: Eliminatee v_prenex_232 vanished before elimination [2019-08-31 04:49:28,012 INFO L464 ElimStorePlain]: Eliminatee v_prenex_236 vanished before elimination [2019-08-31 04:49:28,013 INFO L496 ElimStorePlain]: Start of recursive call 1: 36 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:49:28,013 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 36 variables, input treesize:1789, output treesize:42 [2019-08-31 04:49:28,028 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:49:28,028 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:28,036 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 04:49:28,036 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:28,124 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:49:28,130 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 04:49:28,130 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:28,173 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:28,174 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 04:49:28,175 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:49:28,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,186 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,188 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,189 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,191 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,193 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,196 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,197 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:28,236 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_275, v_prenex_271], 1=[v_prenex_276, v_prenex_265, v_prenex_286, v_prenex_278, |v_#length_32|, v_prenex_288, v_prenex_268, v_prenex_290, v_prenex_292, v_prenex_280, v_prenex_294, v_prenex_272, v_prenex_282, v_prenex_274, v_prenex_296, v_prenex_284], 3=[|v_#valid_47|, v_prenex_287, v_prenex_289, v_prenex_267, v_prenex_277, v_prenex_266, v_prenex_279, v_prenex_270, v_prenex_281, v_prenex_291, v_prenex_283, v_prenex_293, v_prenex_285, v_prenex_273, v_prenex_295], 6=[v_prenex_269]} [2019-08-31 04:49:28,260 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 04:49:28,261 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:31,794 WARN L188 SmtUtils]: Spent 3.53 s on a formula simplification. DAG size of input: 276 DAG size of output: 271 [2019-08-31 04:49:31,795 INFO L567 ElimStorePlain]: treesize reduction 430, result has 77.2 percent of original size [2019-08-31 04:49:31,813 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 04:49:31,813 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:33,409 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification that was a NOOP. DAG size: 268 [2019-08-31 04:49:33,409 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:33,429 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:49:33,429 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:33,593 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 30 [2019-08-31 04:49:33,594 INFO L567 ElimStorePlain]: treesize reduction 1406, result has 2.9 percent of original size [2019-08-31 04:49:33,594 INFO L464 ElimStorePlain]: Eliminatee v_prenex_265 vanished before elimination [2019-08-31 04:49:33,594 INFO L464 ElimStorePlain]: Eliminatee v_prenex_286 vanished before elimination [2019-08-31 04:49:33,595 INFO L464 ElimStorePlain]: Eliminatee v_prenex_278 vanished before elimination [2019-08-31 04:49:33,595 INFO L464 ElimStorePlain]: Eliminatee |v_#length_32| vanished before elimination [2019-08-31 04:49:33,595 INFO L464 ElimStorePlain]: Eliminatee v_prenex_288 vanished before elimination [2019-08-31 04:49:33,596 INFO L464 ElimStorePlain]: Eliminatee v_prenex_268 vanished before elimination [2019-08-31 04:49:33,596 INFO L464 ElimStorePlain]: Eliminatee v_prenex_290 vanished before elimination [2019-08-31 04:49:33,596 INFO L464 ElimStorePlain]: Eliminatee v_prenex_292 vanished before elimination [2019-08-31 04:49:33,596 INFO L464 ElimStorePlain]: Eliminatee v_prenex_280 vanished before elimination [2019-08-31 04:49:33,596 INFO L464 ElimStorePlain]: Eliminatee v_prenex_294 vanished before elimination [2019-08-31 04:49:33,597 INFO L464 ElimStorePlain]: Eliminatee v_prenex_272 vanished before elimination [2019-08-31 04:49:33,597 INFO L464 ElimStorePlain]: Eliminatee v_prenex_282 vanished before elimination [2019-08-31 04:49:33,597 INFO L464 ElimStorePlain]: Eliminatee v_prenex_274 vanished before elimination [2019-08-31 04:49:33,597 INFO L464 ElimStorePlain]: Eliminatee v_prenex_296 vanished before elimination [2019-08-31 04:49:33,597 INFO L464 ElimStorePlain]: Eliminatee v_prenex_284 vanished before elimination [2019-08-31 04:49:33,597 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_47| vanished before elimination [2019-08-31 04:49:33,597 INFO L464 ElimStorePlain]: Eliminatee v_prenex_287 vanished before elimination [2019-08-31 04:49:33,598 INFO L464 ElimStorePlain]: Eliminatee v_prenex_289 vanished before elimination [2019-08-31 04:49:33,598 INFO L464 ElimStorePlain]: Eliminatee v_prenex_267 vanished before elimination [2019-08-31 04:49:33,598 INFO L464 ElimStorePlain]: Eliminatee v_prenex_277 vanished before elimination [2019-08-31 04:49:33,598 INFO L464 ElimStorePlain]: Eliminatee v_prenex_266 vanished before elimination [2019-08-31 04:49:33,598 INFO L464 ElimStorePlain]: Eliminatee v_prenex_279 vanished before elimination [2019-08-31 04:49:33,598 INFO L464 ElimStorePlain]: Eliminatee v_prenex_270 vanished before elimination [2019-08-31 04:49:33,599 INFO L464 ElimStorePlain]: Eliminatee v_prenex_281 vanished before elimination [2019-08-31 04:49:33,599 INFO L464 ElimStorePlain]: Eliminatee v_prenex_291 vanished before elimination [2019-08-31 04:49:33,599 INFO L464 ElimStorePlain]: Eliminatee v_prenex_283 vanished before elimination [2019-08-31 04:49:33,599 INFO L464 ElimStorePlain]: Eliminatee v_prenex_293 vanished before elimination [2019-08-31 04:49:33,599 INFO L464 ElimStorePlain]: Eliminatee v_prenex_285 vanished before elimination [2019-08-31 04:49:33,599 INFO L464 ElimStorePlain]: Eliminatee v_prenex_273 vanished before elimination [2019-08-31 04:49:33,600 INFO L464 ElimStorePlain]: Eliminatee v_prenex_295 vanished before elimination [2019-08-31 04:49:33,600 INFO L464 ElimStorePlain]: Eliminatee v_prenex_269 vanished before elimination [2019-08-31 04:49:33,600 INFO L496 ElimStorePlain]: Start of recursive call 1: 34 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:49:33,600 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 34 variables, input treesize:1886, output treesize:42 [2019-08-31 04:49:33,631 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 04:49:33,632 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:33,637 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:49:33,637 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:33,730 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:49:33,736 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 04:49:33,736 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:33,775 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:33,776 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 04:49:33,777 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:49:33,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:33,835 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_297, v_prenex_308], 1=[v_prenex_327, v_prenex_316, v_prenex_319, v_prenex_307, v_prenex_329, v_prenex_318, v_prenex_309, v_prenex_298, |v_#length_33|, v_prenex_332, v_prenex_321, v_prenex_313, v_prenex_302, v_prenex_324, v_prenex_312, v_prenex_334, v_prenex_304, v_prenex_325], 3=[|v_#valid_48|, v_prenex_306, v_prenex_328, v_prenex_317, v_prenex_331, v_prenex_320, v_prenex_330, v_prenex_311, v_prenex_333, v_prenex_322, v_prenex_310, v_prenex_299, v_prenex_301, v_prenex_323, v_prenex_315, v_prenex_326, v_prenex_314, v_prenex_303], 6=[v_prenex_300, v_prenex_305]} [2019-08-31 04:49:33,857 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 04:49:33,857 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:38,334 WARN L188 SmtUtils]: Spent 4.48 s on a formula simplification. DAG size of input: 317 DAG size of output: 314 [2019-08-31 04:49:38,335 INFO L567 ElimStorePlain]: treesize reduction 206, result has 89.6 percent of original size [2019-08-31 04:49:38,358 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 04:49:38,358 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:40,474 WARN L188 SmtUtils]: Spent 2.11 s on a formula simplification that was a NOOP. DAG size: 311 [2019-08-31 04:49:40,474 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:40,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:40,507 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 04:49:40,507 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:42,542 WARN L188 SmtUtils]: Spent 2.03 s on a formula simplification that was a NOOP. DAG size: 308 [2019-08-31 04:49:42,543 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:42,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:42,574 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 04:49:42,575 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:44,632 WARN L188 SmtUtils]: Spent 2.06 s on a formula simplification that was a NOOP. DAG size: 303 [2019-08-31 04:49:44,633 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:44,654 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:49:44,663 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 04:49:44,664 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:46,628 WARN L188 SmtUtils]: Spent 1.96 s on a formula simplification that was a NOOP. DAG size: 298 [2019-08-31 04:49:46,628 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:46,648 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 48 treesize of output 45 [2019-08-31 04:49:46,649 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:46,836 WARN L188 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 295 DAG size of output: 30 [2019-08-31 04:49:46,836 INFO L567 ElimStorePlain]: treesize reduction 1724, result has 2.4 percent of original size [2019-08-31 04:49:46,837 INFO L464 ElimStorePlain]: Eliminatee v_prenex_329 vanished before elimination [2019-08-31 04:49:46,837 INFO L464 ElimStorePlain]: Eliminatee v_prenex_318 vanished before elimination [2019-08-31 04:49:46,837 INFO L464 ElimStorePlain]: Eliminatee v_prenex_309 vanished before elimination [2019-08-31 04:49:46,838 INFO L464 ElimStorePlain]: Eliminatee v_prenex_298 vanished before elimination [2019-08-31 04:49:46,838 INFO L464 ElimStorePlain]: Eliminatee |v_#length_33| vanished before elimination [2019-08-31 04:49:46,838 INFO L464 ElimStorePlain]: Eliminatee v_prenex_332 vanished before elimination [2019-08-31 04:49:46,838 INFO L464 ElimStorePlain]: Eliminatee v_prenex_321 vanished before elimination [2019-08-31 04:49:46,839 INFO L464 ElimStorePlain]: Eliminatee v_prenex_313 vanished before elimination [2019-08-31 04:49:46,839 INFO L464 ElimStorePlain]: Eliminatee v_prenex_302 vanished before elimination [2019-08-31 04:49:46,839 INFO L464 ElimStorePlain]: Eliminatee v_prenex_324 vanished before elimination [2019-08-31 04:49:46,839 INFO L464 ElimStorePlain]: Eliminatee v_prenex_312 vanished before elimination [2019-08-31 04:49:46,839 INFO L464 ElimStorePlain]: Eliminatee v_prenex_334 vanished before elimination [2019-08-31 04:49:46,840 INFO L464 ElimStorePlain]: Eliminatee v_prenex_304 vanished before elimination [2019-08-31 04:49:46,840 INFO L464 ElimStorePlain]: Eliminatee v_prenex_325 vanished before elimination [2019-08-31 04:49:46,840 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_48| vanished before elimination [2019-08-31 04:49:46,840 INFO L464 ElimStorePlain]: Eliminatee v_prenex_306 vanished before elimination [2019-08-31 04:49:46,840 INFO L464 ElimStorePlain]: Eliminatee v_prenex_328 vanished before elimination [2019-08-31 04:49:46,840 INFO L464 ElimStorePlain]: Eliminatee v_prenex_317 vanished before elimination [2019-08-31 04:49:46,841 INFO L464 ElimStorePlain]: Eliminatee v_prenex_331 vanished before elimination [2019-08-31 04:49:46,841 INFO L464 ElimStorePlain]: Eliminatee v_prenex_320 vanished before elimination [2019-08-31 04:49:46,841 INFO L464 ElimStorePlain]: Eliminatee v_prenex_330 vanished before elimination [2019-08-31 04:49:46,841 INFO L464 ElimStorePlain]: Eliminatee v_prenex_311 vanished before elimination [2019-08-31 04:49:46,841 INFO L464 ElimStorePlain]: Eliminatee v_prenex_333 vanished before elimination [2019-08-31 04:49:46,841 INFO L464 ElimStorePlain]: Eliminatee v_prenex_322 vanished before elimination [2019-08-31 04:49:46,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_310 vanished before elimination [2019-08-31 04:49:46,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_299 vanished before elimination [2019-08-31 04:49:46,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_301 vanished before elimination [2019-08-31 04:49:46,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_323 vanished before elimination [2019-08-31 04:49:46,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_315 vanished before elimination [2019-08-31 04:49:46,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_326 vanished before elimination [2019-08-31 04:49:46,842 INFO L464 ElimStorePlain]: Eliminatee v_prenex_314 vanished before elimination [2019-08-31 04:49:46,843 INFO L464 ElimStorePlain]: Eliminatee v_prenex_303 vanished before elimination [2019-08-31 04:49:46,843 INFO L464 ElimStorePlain]: Eliminatee v_prenex_300 vanished before elimination [2019-08-31 04:49:46,843 INFO L464 ElimStorePlain]: Eliminatee v_prenex_305 vanished before elimination [2019-08-31 04:49:46,843 INFO L496 ElimStorePlain]: Start of recursive call 1: 40 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:49:46,843 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 40 variables, input treesize:1983, output treesize:42 [2019-08-31 04:49:46,855 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 04:49:46,855 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:46,860 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:49:46,860 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:46,954 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:49:46,959 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 04:49:46,959 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:47,003 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:47,004 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 04:49:47,004 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:49:47,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:47,057 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_336, v_prenex_350], 1=[v_prenex_349, |v_#length_34|, v_prenex_364, v_prenex_342, v_prenex_352, v_prenex_366, v_prenex_344, v_prenex_354, v_prenex_335, v_prenex_368, v_prenex_346, v_prenex_356, v_prenex_348, v_prenex_358, v_prenex_360, v_prenex_370, v_prenex_340, v_prenex_362], 3=[|v_#valid_49|, v_prenex_339, v_prenex_338, v_prenex_353, v_prenex_363, v_prenex_341, v_prenex_355, v_prenex_365, v_prenex_343, v_prenex_357, v_prenex_367, v_prenex_345, v_prenex_359, v_prenex_369, v_prenex_347, v_prenex_351, v_prenex_361], 6=[v_prenex_337]} [2019-08-31 04:49:47,079 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 04:49:47,079 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:51,066 WARN L188 SmtUtils]: Spent 3.99 s on a formula simplification. DAG size of input: 302 DAG size of output: 297 [2019-08-31 04:49:51,066 INFO L567 ElimStorePlain]: treesize reduction 450, result has 78.4 percent of original size [2019-08-31 04:49:51,087 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 49 treesize of output 48 [2019-08-31 04:49:51,088 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:52,959 WARN L188 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 294 [2019-08-31 04:49:52,960 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:52,980 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 48 treesize of output 45 [2019-08-31 04:49:52,981 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:53,158 WARN L188 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 30 [2019-08-31 04:49:53,159 INFO L567 ElimStorePlain]: treesize reduction 1580, result has 2.6 percent of original size [2019-08-31 04:49:53,159 INFO L464 ElimStorePlain]: Eliminatee |v_#length_34| vanished before elimination [2019-08-31 04:49:53,160 INFO L464 ElimStorePlain]: Eliminatee v_prenex_364 vanished before elimination [2019-08-31 04:49:53,160 INFO L464 ElimStorePlain]: Eliminatee v_prenex_342 vanished before elimination [2019-08-31 04:49:53,160 INFO L464 ElimStorePlain]: Eliminatee v_prenex_352 vanished before elimination [2019-08-31 04:49:53,160 INFO L464 ElimStorePlain]: Eliminatee v_prenex_366 vanished before elimination [2019-08-31 04:49:53,161 INFO L464 ElimStorePlain]: Eliminatee v_prenex_344 vanished before elimination [2019-08-31 04:49:53,161 INFO L464 ElimStorePlain]: Eliminatee v_prenex_354 vanished before elimination [2019-08-31 04:49:53,161 INFO L464 ElimStorePlain]: Eliminatee v_prenex_335 vanished before elimination [2019-08-31 04:49:53,161 INFO L464 ElimStorePlain]: Eliminatee v_prenex_368 vanished before elimination [2019-08-31 04:49:53,161 INFO L464 ElimStorePlain]: Eliminatee v_prenex_346 vanished before elimination [2019-08-31 04:49:53,162 INFO L464 ElimStorePlain]: Eliminatee v_prenex_356 vanished before elimination [2019-08-31 04:49:53,162 INFO L464 ElimStorePlain]: Eliminatee v_prenex_348 vanished before elimination [2019-08-31 04:49:53,162 INFO L464 ElimStorePlain]: Eliminatee v_prenex_358 vanished before elimination [2019-08-31 04:49:53,162 INFO L464 ElimStorePlain]: Eliminatee v_prenex_360 vanished before elimination [2019-08-31 04:49:53,162 INFO L464 ElimStorePlain]: Eliminatee v_prenex_370 vanished before elimination [2019-08-31 04:49:53,162 INFO L464 ElimStorePlain]: Eliminatee v_prenex_340 vanished before elimination [2019-08-31 04:49:53,163 INFO L464 ElimStorePlain]: Eliminatee v_prenex_362 vanished before elimination [2019-08-31 04:49:53,163 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_49| vanished before elimination [2019-08-31 04:49:53,163 INFO L464 ElimStorePlain]: Eliminatee v_prenex_339 vanished before elimination [2019-08-31 04:49:53,163 INFO L464 ElimStorePlain]: Eliminatee v_prenex_338 vanished before elimination [2019-08-31 04:49:53,163 INFO L464 ElimStorePlain]: Eliminatee v_prenex_353 vanished before elimination [2019-08-31 04:49:53,163 INFO L464 ElimStorePlain]: Eliminatee v_prenex_363 vanished before elimination [2019-08-31 04:49:53,163 INFO L464 ElimStorePlain]: Eliminatee v_prenex_341 vanished before elimination [2019-08-31 04:49:53,164 INFO L464 ElimStorePlain]: Eliminatee v_prenex_355 vanished before elimination [2019-08-31 04:49:53,164 INFO L464 ElimStorePlain]: Eliminatee v_prenex_365 vanished before elimination [2019-08-31 04:49:53,164 INFO L464 ElimStorePlain]: Eliminatee v_prenex_343 vanished before elimination [2019-08-31 04:49:53,164 INFO L464 ElimStorePlain]: Eliminatee v_prenex_357 vanished before elimination [2019-08-31 04:49:53,164 INFO L464 ElimStorePlain]: Eliminatee v_prenex_367 vanished before elimination [2019-08-31 04:49:53,164 INFO L464 ElimStorePlain]: Eliminatee v_prenex_345 vanished before elimination [2019-08-31 04:49:53,165 INFO L464 ElimStorePlain]: Eliminatee v_prenex_359 vanished before elimination [2019-08-31 04:49:53,165 INFO L464 ElimStorePlain]: Eliminatee v_prenex_369 vanished before elimination [2019-08-31 04:49:53,165 INFO L464 ElimStorePlain]: Eliminatee v_prenex_347 vanished before elimination [2019-08-31 04:49:53,165 INFO L464 ElimStorePlain]: Eliminatee v_prenex_351 vanished before elimination [2019-08-31 04:49:53,165 INFO L464 ElimStorePlain]: Eliminatee v_prenex_361 vanished before elimination [2019-08-31 04:49:53,165 INFO L464 ElimStorePlain]: Eliminatee v_prenex_337 vanished before elimination [2019-08-31 04:49:53,166 INFO L496 ElimStorePlain]: Start of recursive call 1: 38 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:49:53,166 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 38 variables, input treesize:2080, output treesize:42 [2019-08-31 04:49:53,181 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 04:49:53,182 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:53,202 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:49:53,203 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:53,311 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-08-31 04:49:53,311 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:49:53,316 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 04:49:53,317 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:53,357 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:49:53,358 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 04:49:53,358 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:49:53,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:49:53,419 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_377, v_prenex_371], 1=[v_prenex_405, v_prenex_407, |v_#length_35|, v_prenex_397, v_prenex_385, v_prenex_399, v_prenex_387, v_prenex_379, v_prenex_401, v_prenex_378, v_prenex_389, v_prenex_403, v_prenex_391, v_prenex_393, v_prenex_381, v_prenex_373, v_prenex_395, v_prenex_372, v_prenex_383], 3=[v_prenex_404, v_prenex_406, v_prenex_408, v_prenex_375, v_prenex_386, v_prenex_374, v_prenex_396, v_prenex_388, v_prenex_398, v_prenex_400, v_prenex_402, v_prenex_380, v_prenex_390, v_prenex_382, v_prenex_392, |v_#valid_50|, v_prenex_384, v_prenex_394], 6=[v_prenex_376]} [2019-08-31 04:49:53,446 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 04:49:53,447 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:49:57,921 WARN L188 SmtUtils]: Spent 4.47 s on a formula simplification. DAG size of input: 315 DAG size of output: 310 [2019-08-31 04:49:57,922 INFO L567 ElimStorePlain]: treesize reduction 460, result has 78.9 percent of original size [2019-08-31 04:49:57,953 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 04:49:57,953 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:00,086 WARN L188 SmtUtils]: Spent 2.13 s on a formula simplification that was a NOOP. DAG size: 307 [2019-08-31 04:50:00,086 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:00,107 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:00,117 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 04:50:00,117 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:02,184 WARN L188 SmtUtils]: Spent 2.07 s on a formula simplification that was a NOOP. DAG size: 304 [2019-08-31 04:50:02,185 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:02,207 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:02,218 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 04:50:02,219 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:04,216 WARN L188 SmtUtils]: Spent 2.00 s on a formula simplification that was a NOOP. DAG size: 299 [2019-08-31 04:50:04,216 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:04,245 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:04,258 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 04:50:04,259 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:06,269 WARN L188 SmtUtils]: Spent 2.01 s on a formula simplification that was a NOOP. DAG size: 294 [2019-08-31 04:50:06,270 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:06,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:06,304 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 04:50:06,304 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:08,281 WARN L188 SmtUtils]: Spent 1.98 s on a formula simplification that was a NOOP. DAG size: 289 [2019-08-31 04:50:08,282 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:08,301 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:08,311 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 04:50:08,312 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:10,266 WARN L188 SmtUtils]: Spent 1.95 s on a formula simplification that was a NOOP. DAG size: 284 [2019-08-31 04:50:10,267 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:10,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:10,296 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 04:50:10,297 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:12,214 WARN L188 SmtUtils]: Spent 1.92 s on a formula simplification that was a NOOP. DAG size: 279 [2019-08-31 04:50:12,215 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:12,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:12,245 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 04:50:12,245 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:14,117 WARN L188 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 274 [2019-08-31 04:50:14,118 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:14,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:14,147 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 04:50:14,147 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:16,011 WARN L188 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 269 [2019-08-31 04:50:16,011 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:16,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:16,043 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 04:50:16,044 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:17,880 WARN L188 SmtUtils]: Spent 1.84 s on a formula simplification that was a NOOP. DAG size: 264 [2019-08-31 04:50:17,880 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:17,899 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 04:50:17,900 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:18,062 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 30 [2019-08-31 04:50:18,062 INFO L567 ElimStorePlain]: treesize reduction 1658, result has 2.5 percent of original size [2019-08-31 04:50:18,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_389 vanished before elimination [2019-08-31 04:50:18,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_403 vanished before elimination [2019-08-31 04:50:18,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_391 vanished before elimination [2019-08-31 04:50:18,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_393 vanished before elimination [2019-08-31 04:50:18,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_381 vanished before elimination [2019-08-31 04:50:18,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_373 vanished before elimination [2019-08-31 04:50:18,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_395 vanished before elimination [2019-08-31 04:50:18,065 INFO L464 ElimStorePlain]: Eliminatee v_prenex_372 vanished before elimination [2019-08-31 04:50:18,065 INFO L464 ElimStorePlain]: Eliminatee v_prenex_383 vanished before elimination [2019-08-31 04:50:18,065 INFO L464 ElimStorePlain]: Eliminatee v_prenex_404 vanished before elimination [2019-08-31 04:50:18,065 INFO L464 ElimStorePlain]: Eliminatee v_prenex_406 vanished before elimination [2019-08-31 04:50:18,066 INFO L464 ElimStorePlain]: Eliminatee v_prenex_408 vanished before elimination [2019-08-31 04:50:18,066 INFO L464 ElimStorePlain]: Eliminatee v_prenex_375 vanished before elimination [2019-08-31 04:50:18,066 INFO L464 ElimStorePlain]: Eliminatee v_prenex_386 vanished before elimination [2019-08-31 04:50:18,066 INFO L464 ElimStorePlain]: Eliminatee v_prenex_374 vanished before elimination [2019-08-31 04:50:18,066 INFO L464 ElimStorePlain]: Eliminatee v_prenex_396 vanished before elimination [2019-08-31 04:50:18,067 INFO L464 ElimStorePlain]: Eliminatee v_prenex_388 vanished before elimination [2019-08-31 04:50:18,067 INFO L464 ElimStorePlain]: Eliminatee v_prenex_398 vanished before elimination [2019-08-31 04:50:18,067 INFO L464 ElimStorePlain]: Eliminatee v_prenex_400 vanished before elimination [2019-08-31 04:50:18,067 INFO L464 ElimStorePlain]: Eliminatee v_prenex_402 vanished before elimination [2019-08-31 04:50:18,067 INFO L464 ElimStorePlain]: Eliminatee v_prenex_380 vanished before elimination [2019-08-31 04:50:18,067 INFO L464 ElimStorePlain]: Eliminatee v_prenex_390 vanished before elimination [2019-08-31 04:50:18,068 INFO L464 ElimStorePlain]: Eliminatee v_prenex_382 vanished before elimination [2019-08-31 04:50:18,068 INFO L464 ElimStorePlain]: Eliminatee v_prenex_392 vanished before elimination [2019-08-31 04:50:18,068 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_50| vanished before elimination [2019-08-31 04:50:18,068 INFO L464 ElimStorePlain]: Eliminatee v_prenex_384 vanished before elimination [2019-08-31 04:50:18,068 INFO L464 ElimStorePlain]: Eliminatee v_prenex_394 vanished before elimination [2019-08-31 04:50:18,068 INFO L464 ElimStorePlain]: Eliminatee v_prenex_376 vanished before elimination [2019-08-31 04:50:18,069 INFO L496 ElimStorePlain]: Start of recursive call 1: 40 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:50:18,069 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 40 variables, input treesize:2177, output treesize:42 [2019-08-31 04:50:18,086 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 04:50:18,087 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:18,091 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:18,091 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:18,190 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:50:18,195 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 04:50:18,195 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:18,235 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:18,236 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 04:50:18,236 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:50:18,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:18,304 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_424, v_prenex_417], 1=[v_prenex_438, v_prenex_448, v_prenex_429, v_prenex_418, v_prenex_428, v_prenex_439, v_prenex_419, |v_#length_36|, v_prenex_452, v_prenex_441, v_prenex_421, v_prenex_431, v_prenex_423, v_prenex_445, v_prenex_411, v_prenex_433, v_prenex_444, v_prenex_414, v_prenex_436, v_prenex_425, v_prenex_450], 3=[v_prenex_427, v_prenex_449, v_prenex_416, v_prenex_426, v_prenex_437, v_prenex_415, v_prenex_430, v_prenex_451, v_prenex_440, v_prenex_432, v_prenex_410, v_prenex_443, v_prenex_442, v_prenex_420, v_prenex_412, v_prenex_434, v_prenex_422, v_prenex_447, v_prenex_435, v_prenex_446, |v_#valid_51|], 6=[v_prenex_413, v_prenex_409]} [2019-08-31 04:50:18,339 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 04:50:18,339 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:23,843 WARN L188 SmtUtils]: Spent 5.50 s on a formula simplification. DAG size of input: 356 DAG size of output: 353 [2019-08-31 04:50:23,844 INFO L567 ElimStorePlain]: treesize reduction 236, result has 89.6 percent of original size [2019-08-31 04:50:23,866 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 04:50:23,867 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:26,573 WARN L188 SmtUtils]: Spent 2.71 s on a formula simplification that was a NOOP. DAG size: 350 [2019-08-31 04:50:26,574 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:26,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:26,613 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 87 treesize of output 89 [2019-08-31 04:50:26,614 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:29,286 WARN L188 SmtUtils]: Spent 2.67 s on a formula simplification that was a NOOP. DAG size: 347 [2019-08-31 04:50:29,286 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:29,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:29,320 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 04:50:29,320 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:31,941 WARN L188 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 342 [2019-08-31 04:50:31,942 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:31,968 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:31,977 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 04:50:31,978 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:34,555 WARN L188 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 337 [2019-08-31 04:50:34,556 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:34,578 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:50:34,579 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:37,185 WARN L188 SmtUtils]: Spent 2.60 s on a formula simplification that was a NOOP. DAG size: 334 [2019-08-31 04:50:37,185 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:37,207 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:37,219 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 04:50:37,220 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:39,800 WARN L188 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 329 [2019-08-31 04:50:39,800 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:39,826 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:39,840 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 04:50:39,841 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:42,333 WARN L188 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 324 [2019-08-31 04:50:42,334 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:42,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:42,366 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 04:50:42,367 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:44,899 WARN L188 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 319 [2019-08-31 04:50:44,900 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:44,925 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:44,935 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 04:50:44,936 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:47,406 WARN L188 SmtUtils]: Spent 2.47 s on a formula simplification that was a NOOP. DAG size: 314 [2019-08-31 04:50:47,407 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:47,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:47,441 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 04:50:47,442 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:49,874 WARN L188 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 309 [2019-08-31 04:50:49,874 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:49,895 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:49,905 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 04:50:49,906 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:52,285 WARN L188 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 304 [2019-08-31 04:50:52,285 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:52,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:52,317 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 04:50:52,318 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:54,701 WARN L188 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 299 [2019-08-31 04:50:54,702 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:54,725 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:50:54,735 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 04:50:54,738 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:57,068 WARN L188 SmtUtils]: Spent 2.33 s on a formula simplification that was a NOOP. DAG size: 294 [2019-08-31 04:50:57,069 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:57,092 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 04:50:57,093 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:57,315 WARN L188 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 30 [2019-08-31 04:50:57,316 INFO L567 ElimStorePlain]: treesize reduction 1971, result has 2.1 percent of original size [2019-08-31 04:50:57,316 INFO L464 ElimStorePlain]: Eliminatee v_prenex_445 vanished before elimination [2019-08-31 04:50:57,317 INFO L464 ElimStorePlain]: Eliminatee v_prenex_411 vanished before elimination [2019-08-31 04:50:57,317 INFO L464 ElimStorePlain]: Eliminatee v_prenex_433 vanished before elimination [2019-08-31 04:50:57,317 INFO L464 ElimStorePlain]: Eliminatee v_prenex_444 vanished before elimination [2019-08-31 04:50:57,318 INFO L464 ElimStorePlain]: Eliminatee v_prenex_414 vanished before elimination [2019-08-31 04:50:57,318 INFO L464 ElimStorePlain]: Eliminatee v_prenex_436 vanished before elimination [2019-08-31 04:50:57,318 INFO L464 ElimStorePlain]: Eliminatee v_prenex_425 vanished before elimination [2019-08-31 04:50:57,318 INFO L464 ElimStorePlain]: Eliminatee v_prenex_450 vanished before elimination [2019-08-31 04:50:57,319 INFO L464 ElimStorePlain]: Eliminatee v_prenex_427 vanished before elimination [2019-08-31 04:50:57,319 INFO L464 ElimStorePlain]: Eliminatee v_prenex_449 vanished before elimination [2019-08-31 04:50:57,319 INFO L464 ElimStorePlain]: Eliminatee v_prenex_416 vanished before elimination [2019-08-31 04:50:57,319 INFO L464 ElimStorePlain]: Eliminatee v_prenex_426 vanished before elimination [2019-08-31 04:50:57,319 INFO L464 ElimStorePlain]: Eliminatee v_prenex_437 vanished before elimination [2019-08-31 04:50:57,319 INFO L464 ElimStorePlain]: Eliminatee v_prenex_415 vanished before elimination [2019-08-31 04:50:57,319 INFO L464 ElimStorePlain]: Eliminatee v_prenex_430 vanished before elimination [2019-08-31 04:50:57,320 INFO L464 ElimStorePlain]: Eliminatee v_prenex_451 vanished before elimination [2019-08-31 04:50:57,320 INFO L464 ElimStorePlain]: Eliminatee v_prenex_440 vanished before elimination [2019-08-31 04:50:57,320 INFO L464 ElimStorePlain]: Eliminatee v_prenex_432 vanished before elimination [2019-08-31 04:50:57,320 INFO L464 ElimStorePlain]: Eliminatee v_prenex_410 vanished before elimination [2019-08-31 04:50:57,320 INFO L464 ElimStorePlain]: Eliminatee v_prenex_443 vanished before elimination [2019-08-31 04:50:57,320 INFO L464 ElimStorePlain]: Eliminatee v_prenex_442 vanished before elimination [2019-08-31 04:50:57,321 INFO L464 ElimStorePlain]: Eliminatee v_prenex_420 vanished before elimination [2019-08-31 04:50:57,321 INFO L464 ElimStorePlain]: Eliminatee v_prenex_412 vanished before elimination [2019-08-31 04:50:57,321 INFO L464 ElimStorePlain]: Eliminatee v_prenex_434 vanished before elimination [2019-08-31 04:50:57,321 INFO L464 ElimStorePlain]: Eliminatee v_prenex_422 vanished before elimination [2019-08-31 04:50:57,321 INFO L464 ElimStorePlain]: Eliminatee v_prenex_447 vanished before elimination [2019-08-31 04:50:57,321 INFO L464 ElimStorePlain]: Eliminatee v_prenex_435 vanished before elimination [2019-08-31 04:50:57,321 INFO L464 ElimStorePlain]: Eliminatee v_prenex_446 vanished before elimination [2019-08-31 04:50:57,322 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_51| vanished before elimination [2019-08-31 04:50:57,322 INFO L464 ElimStorePlain]: Eliminatee v_prenex_413 vanished before elimination [2019-08-31 04:50:57,322 INFO L464 ElimStorePlain]: Eliminatee v_prenex_409 vanished before elimination [2019-08-31 04:50:57,322 INFO L496 ElimStorePlain]: Start of recursive call 1: 46 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:50:57,322 INFO L221 ElimStorePlain]: Needed 16 recursive calls to eliminate 46 variables, input treesize:2274, output treesize:42 [2019-08-31 04:50:57,337 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 04:50:57,337 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:57,341 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:50:57,342 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:57,433 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:50:57,438 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 04:50:57,439 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:50:57,482 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:50:57,482 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 04:50:57,483 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:50:57,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:50:57,538 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_459, |v_#length_37|], 1=[v_prenex_463, v_prenex_485, v_prenex_473, v_prenex_454, v_prenex_487, v_prenex_465, v_prenex_475, v_prenex_467, v_prenex_489, v_prenex_477, v_prenex_469, v_prenex_457, v_prenex_479, v_prenex_492, |v_#valid_52|, v_prenex_481, v_prenex_494, v_prenex_483, v_prenex_461, v_prenex_471, v_prenex_460], 3=[v_prenex_474, v_prenex_484, v_prenex_462, v_prenex_476, v_prenex_453, v_prenex_464, v_prenex_486, v_prenex_478, v_prenex_455, v_prenex_488, v_prenex_466, v_prenex_458, v_prenex_468, v_prenex_490, v_prenex_470, v_prenex_491, v_prenex_480, v_prenex_472, v_prenex_493, v_prenex_482], 6=[v_prenex_456]} [2019-08-31 04:50:57,562 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 53 [2019-08-31 04:50:57,562 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:02,894 WARN L188 SmtUtils]: Spent 5.33 s on a formula simplification. DAG size of input: 341 DAG size of output: 336 [2019-08-31 04:51:02,894 INFO L567 ElimStorePlain]: treesize reduction 480, result has 79.7 percent of original size [2019-08-31 04:51:02,919 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 46 treesize of output 45 [2019-08-31 04:51:02,920 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:05,454 WARN L188 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 333 [2019-08-31 04:51:05,455 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:05,476 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:05,486 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 04:51:05,487 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:07,953 WARN L188 SmtUtils]: Spent 2.47 s on a formula simplification that was a NOOP. DAG size: 330 [2019-08-31 04:51:07,954 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:07,977 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:08,000 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 04:51:08,001 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:10,418 WARN L188 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 325 [2019-08-31 04:51:10,419 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:10,440 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:10,450 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 04:51:10,451 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:12,791 WARN L188 SmtUtils]: Spent 2.34 s on a formula simplification that was a NOOP. DAG size: 320 [2019-08-31 04:51:12,791 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:12,815 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:12,823 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 04:51:12,824 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:15,124 WARN L188 SmtUtils]: Spent 2.30 s on a formula simplification that was a NOOP. DAG size: 315 [2019-08-31 04:51:15,124 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:15,145 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:15,154 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 04:51:15,155 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:17,416 WARN L188 SmtUtils]: Spent 2.26 s on a formula simplification that was a NOOP. DAG size: 310 [2019-08-31 04:51:17,417 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:17,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:17,448 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 04:51:17,449 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:19,680 WARN L188 SmtUtils]: Spent 2.23 s on a formula simplification that was a NOOP. DAG size: 305 [2019-08-31 04:51:19,681 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:19,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:19,710 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 04:51:19,711 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:21,931 WARN L188 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 300 [2019-08-31 04:51:21,932 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:21,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:21,962 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 04:51:21,962 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:24,185 WARN L188 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 295 [2019-08-31 04:51:24,186 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:24,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:24,215 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 04:51:24,216 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:26,376 WARN L188 SmtUtils]: Spent 2.16 s on a formula simplification that was a NOOP. DAG size: 290 [2019-08-31 04:51:26,377 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:26,398 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:26,408 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 04:51:26,409 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:28,489 WARN L188 SmtUtils]: Spent 2.08 s on a formula simplification that was a NOOP. DAG size: 285 [2019-08-31 04:51:28,489 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:28,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:28,522 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 04:51:28,523 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:30,648 WARN L188 SmtUtils]: Spent 2.12 s on a formula simplification that was a NOOP. DAG size: 280 [2019-08-31 04:51:30,649 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:30,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:30,678 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 04:51:30,678 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:32,796 WARN L188 SmtUtils]: Spent 2.12 s on a formula simplification that was a NOOP. DAG size: 275 [2019-08-31 04:51:32,796 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:32,816 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:32,824 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 04:51:32,825 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:34,881 WARN L188 SmtUtils]: Spent 2.06 s on a formula simplification that was a NOOP. DAG size: 270 [2019-08-31 04:51:34,882 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:34,903 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:34,911 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 87 treesize of output 89 [2019-08-31 04:51:34,911 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:36,981 WARN L188 SmtUtils]: Spent 2.07 s on a formula simplification that was a NOOP. DAG size: 265 [2019-08-31 04:51:36,981 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:37,002 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 04:51:37,002 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:39,056 WARN L188 SmtUtils]: Spent 2.05 s on a formula simplification that was a NOOP. DAG size: 262 [2019-08-31 04:51:39,056 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:39,074 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:39,081 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 04:51:39,082 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:41,112 WARN L188 SmtUtils]: Spent 2.03 s on a formula simplification that was a NOOP. DAG size: 257 [2019-08-31 04:51:41,113 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:41,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:41,144 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 04:51:41,145 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:43,140 WARN L188 SmtUtils]: Spent 1.99 s on a formula simplification that was a NOOP. DAG size: 252 [2019-08-31 04:51:43,140 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:43,157 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:43,165 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 04:51:43,166 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:45,149 WARN L188 SmtUtils]: Spent 1.98 s on a formula simplification that was a NOOP. DAG size: 247 [2019-08-31 04:51:45,150 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:45,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:45,177 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 04:51:45,177 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:47,128 WARN L188 SmtUtils]: Spent 1.95 s on a formula simplification that was a NOOP. DAG size: 242 [2019-08-31 04:51:47,128 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:47,149 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:47,156 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 04:51:47,157 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:49,086 WARN L188 SmtUtils]: Spent 1.93 s on a formula simplification that was a NOOP. DAG size: 237 [2019-08-31 04:51:49,087 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:49,107 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 04:51:49,108 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:49,291 WARN L188 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 30 [2019-08-31 04:51:49,291 INFO L567 ElimStorePlain]: treesize reduction 1816, result has 2.3 percent of original size [2019-08-31 04:51:49,292 INFO L464 ElimStorePlain]: Eliminatee v_prenex_474 vanished before elimination [2019-08-31 04:51:49,292 INFO L464 ElimStorePlain]: Eliminatee v_prenex_484 vanished before elimination [2019-08-31 04:51:49,292 INFO L464 ElimStorePlain]: Eliminatee v_prenex_462 vanished before elimination [2019-08-31 04:51:49,293 INFO L464 ElimStorePlain]: Eliminatee v_prenex_476 vanished before elimination [2019-08-31 04:51:49,293 INFO L464 ElimStorePlain]: Eliminatee v_prenex_453 vanished before elimination [2019-08-31 04:51:49,293 INFO L464 ElimStorePlain]: Eliminatee v_prenex_464 vanished before elimination [2019-08-31 04:51:49,293 INFO L464 ElimStorePlain]: Eliminatee v_prenex_486 vanished before elimination [2019-08-31 04:51:49,294 INFO L464 ElimStorePlain]: Eliminatee v_prenex_478 vanished before elimination [2019-08-31 04:51:49,294 INFO L464 ElimStorePlain]: Eliminatee v_prenex_455 vanished before elimination [2019-08-31 04:51:49,294 INFO L464 ElimStorePlain]: Eliminatee v_prenex_488 vanished before elimination [2019-08-31 04:51:49,294 INFO L464 ElimStorePlain]: Eliminatee v_prenex_466 vanished before elimination [2019-08-31 04:51:49,295 INFO L464 ElimStorePlain]: Eliminatee v_prenex_458 vanished before elimination [2019-08-31 04:51:49,295 INFO L464 ElimStorePlain]: Eliminatee v_prenex_468 vanished before elimination [2019-08-31 04:51:49,295 INFO L464 ElimStorePlain]: Eliminatee v_prenex_490 vanished before elimination [2019-08-31 04:51:49,295 INFO L464 ElimStorePlain]: Eliminatee v_prenex_470 vanished before elimination [2019-08-31 04:51:49,295 INFO L464 ElimStorePlain]: Eliminatee v_prenex_491 vanished before elimination [2019-08-31 04:51:49,295 INFO L464 ElimStorePlain]: Eliminatee v_prenex_480 vanished before elimination [2019-08-31 04:51:49,296 INFO L464 ElimStorePlain]: Eliminatee v_prenex_472 vanished before elimination [2019-08-31 04:51:49,296 INFO L464 ElimStorePlain]: Eliminatee v_prenex_493 vanished before elimination [2019-08-31 04:51:49,296 INFO L464 ElimStorePlain]: Eliminatee v_prenex_482 vanished before elimination [2019-08-31 04:51:49,296 INFO L464 ElimStorePlain]: Eliminatee v_prenex_456 vanished before elimination [2019-08-31 04:51:49,296 INFO L496 ElimStorePlain]: Start of recursive call 1: 44 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:51:49,297 INFO L221 ElimStorePlain]: Needed 24 recursive calls to eliminate 44 variables, input treesize:2371, output treesize:42 [2019-08-31 04:51:49,311 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 04:51:49,312 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:49,316 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:51:49,316 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:49,411 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:51:49,416 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 04:51:49,416 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:49,457 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:49,458 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 04:51:49,458 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:51:49,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,472 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,473 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,473 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,475 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:51:49,542 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_497, v_prenex_507], 1=[v_prenex_515, v_prenex_503, v_prenex_525, |v_#length_38|, v_prenex_536, v_prenex_517, v_prenex_527, v_prenex_538, v_prenex_508, v_prenex_519, v_prenex_529, v_prenex_509, v_prenex_540, v_prenex_495, v_prenex_531, v_prenex_498, v_prenex_541, v_prenex_511, v_prenex_521, v_prenex_513, v_prenex_523, v_prenex_534, v_prenex_501], 3=[v_prenex_504, v_prenex_526, v_prenex_537, v_prenex_514, v_prenex_528, v_prenex_539, v_prenex_505, v_prenex_516, v_prenex_518, v_prenex_496, v_prenex_520, v_prenex_542, v_prenex_530, v_prenex_522, v_prenex_533, v_prenex_500, v_prenex_510, v_prenex_532, v_prenex_499, v_prenex_524, v_prenex_535, v_prenex_512, |v_#valid_53|], 6=[v_prenex_502, v_prenex_506]} [2019-08-31 04:51:49,570 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 04:51:49,570 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:56,188 WARN L188 SmtUtils]: Spent 6.62 s on a formula simplification. DAG size of input: 382 DAG size of output: 379 [2019-08-31 04:51:56,188 INFO L567 ElimStorePlain]: treesize reduction 256, result has 89.6 percent of original size [2019-08-31 04:51:56,217 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 04:51:56,218 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:51:59,364 WARN L188 SmtUtils]: Spent 3.15 s on a formula simplification that was a NOOP. DAG size: 376 [2019-08-31 04:51:59,364 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:51:59,396 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:51:59,408 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 04:51:59,409 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:02,432 WARN L188 SmtUtils]: Spent 3.02 s on a formula simplification that was a NOOP. DAG size: 373 [2019-08-31 04:52:02,433 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:02,455 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:02,467 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 04:52:02,468 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:05,548 WARN L188 SmtUtils]: Spent 3.08 s on a formula simplification that was a NOOP. DAG size: 368 [2019-08-31 04:52:05,548 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:05,573 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:05,585 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 04:52:05,585 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:08,619 WARN L188 SmtUtils]: Spent 3.03 s on a formula simplification that was a NOOP. DAG size: 363 [2019-08-31 04:52:08,620 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:08,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:08,656 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 04:52:08,657 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:11,599 WARN L188 SmtUtils]: Spent 2.94 s on a formula simplification that was a NOOP. DAG size: 358 [2019-08-31 04:52:11,599 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:11,622 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:11,635 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:52:11,636 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:14,600 WARN L188 SmtUtils]: Spent 2.96 s on a formula simplification that was a NOOP. DAG size: 353 [2019-08-31 04:52:14,600 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:14,626 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:14,635 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:52:14,636 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:17,574 WARN L188 SmtUtils]: Spent 2.94 s on a formula simplification that was a NOOP. DAG size: 348 [2019-08-31 04:52:17,575 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:17,598 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:17,606 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 04:52:17,607 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:20,446 WARN L188 SmtUtils]: Spent 2.83 s on a formula simplification that was a NOOP. DAG size: 343 [2019-08-31 04:52:20,446 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:20,469 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:20,476 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 04:52:20,477 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:23,278 WARN L188 SmtUtils]: Spent 2.80 s on a formula simplification that was a NOOP. DAG size: 338 [2019-08-31 04:52:23,279 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:23,302 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 04:52:23,303 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:23,542 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 30 [2019-08-31 04:52:23,542 INFO L567 ElimStorePlain]: treesize reduction 2154, result has 1.9 percent of original size [2019-08-31 04:52:23,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_519 vanished before elimination [2019-08-31 04:52:23,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_529 vanished before elimination [2019-08-31 04:52:23,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_509 vanished before elimination [2019-08-31 04:52:23,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_540 vanished before elimination [2019-08-31 04:52:23,544 INFO L464 ElimStorePlain]: Eliminatee v_prenex_495 vanished before elimination [2019-08-31 04:52:23,544 INFO L464 ElimStorePlain]: Eliminatee v_prenex_531 vanished before elimination [2019-08-31 04:52:23,544 INFO L464 ElimStorePlain]: Eliminatee v_prenex_498 vanished before elimination [2019-08-31 04:52:23,544 INFO L464 ElimStorePlain]: Eliminatee v_prenex_541 vanished before elimination [2019-08-31 04:52:23,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_511 vanished before elimination [2019-08-31 04:52:23,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_521 vanished before elimination [2019-08-31 04:52:23,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_513 vanished before elimination [2019-08-31 04:52:23,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_523 vanished before elimination [2019-08-31 04:52:23,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_534 vanished before elimination [2019-08-31 04:52:23,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_501 vanished before elimination [2019-08-31 04:52:23,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_504 vanished before elimination [2019-08-31 04:52:23,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_526 vanished before elimination [2019-08-31 04:52:23,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_537 vanished before elimination [2019-08-31 04:52:23,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_514 vanished before elimination [2019-08-31 04:52:23,547 INFO L464 ElimStorePlain]: Eliminatee v_prenex_528 vanished before elimination [2019-08-31 04:52:23,547 INFO L464 ElimStorePlain]: Eliminatee v_prenex_539 vanished before elimination [2019-08-31 04:52:23,547 INFO L464 ElimStorePlain]: Eliminatee v_prenex_505 vanished before elimination [2019-08-31 04:52:23,547 INFO L464 ElimStorePlain]: Eliminatee v_prenex_516 vanished before elimination [2019-08-31 04:52:23,547 INFO L464 ElimStorePlain]: Eliminatee v_prenex_518 vanished before elimination [2019-08-31 04:52:23,547 INFO L464 ElimStorePlain]: Eliminatee v_prenex_496 vanished before elimination [2019-08-31 04:52:23,548 INFO L464 ElimStorePlain]: Eliminatee v_prenex_520 vanished before elimination [2019-08-31 04:52:23,548 INFO L464 ElimStorePlain]: Eliminatee v_prenex_542 vanished before elimination [2019-08-31 04:52:23,548 INFO L464 ElimStorePlain]: Eliminatee v_prenex_530 vanished before elimination [2019-08-31 04:52:23,548 INFO L464 ElimStorePlain]: Eliminatee v_prenex_522 vanished before elimination [2019-08-31 04:52:23,548 INFO L464 ElimStorePlain]: Eliminatee v_prenex_533 vanished before elimination [2019-08-31 04:52:23,548 INFO L464 ElimStorePlain]: Eliminatee v_prenex_500 vanished before elimination [2019-08-31 04:52:23,548 INFO L464 ElimStorePlain]: Eliminatee v_prenex_510 vanished before elimination [2019-08-31 04:52:23,549 INFO L464 ElimStorePlain]: Eliminatee v_prenex_532 vanished before elimination [2019-08-31 04:52:23,549 INFO L464 ElimStorePlain]: Eliminatee v_prenex_499 vanished before elimination [2019-08-31 04:52:23,549 INFO L464 ElimStorePlain]: Eliminatee v_prenex_524 vanished before elimination [2019-08-31 04:52:23,549 INFO L464 ElimStorePlain]: Eliminatee v_prenex_535 vanished before elimination [2019-08-31 04:52:23,549 INFO L464 ElimStorePlain]: Eliminatee v_prenex_512 vanished before elimination [2019-08-31 04:52:23,549 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_53| vanished before elimination [2019-08-31 04:52:23,550 INFO L464 ElimStorePlain]: Eliminatee v_prenex_502 vanished before elimination [2019-08-31 04:52:23,550 INFO L464 ElimStorePlain]: Eliminatee v_prenex_506 vanished before elimination [2019-08-31 04:52:23,550 INFO L496 ElimStorePlain]: Start of recursive call 1: 50 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:52:23,550 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 50 variables, input treesize:2468, output treesize:42 [2019-08-31 04:52:23,559 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:52:23,560 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:23,568 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 04:52:23,569 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:23,665 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:52:23,670 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 04:52:23,671 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:23,713 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:23,714 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 04:52:23,714 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:52:23,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:52:23,805 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_545, v_prenex_569], 1=[v_prenex_559, |v_#length_39|, v_prenex_547, v_prenex_551, v_prenex_573, v_prenex_584, v_prenex_561, v_prenex_575, v_prenex_586, v_prenex_563, v_prenex_555, v_prenex_577, v_prenex_588, v_prenex_565, v_prenex_543, v_prenex_557, v_prenex_579, v_prenex_546, v_prenex_567, v_prenex_590, v_prenex_571, v_prenex_582, v_prenex_592, v_prenex_570], 3=[v_prenex_548, v_prenex_558, v_prenex_549, v_prenex_562, v_prenex_550, v_prenex_572, v_prenex_583, v_prenex_553, v_prenex_564, v_prenex_574, v_prenex_585, v_prenex_566, v_prenex_544, v_prenex_576, v_prenex_587, v_prenex_568, v_prenex_556, v_prenex_578, v_prenex_589, |v_#valid_54|, v_prenex_591, v_prenex_580, v_prenex_560, v_prenex_581], 6=[v_prenex_552, v_prenex_554]} [2019-08-31 04:52:23,851 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 04:52:23,852 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:31,037 WARN L188 SmtUtils]: Spent 7.18 s on a formula simplification. DAG size of input: 395 DAG size of output: 392 [2019-08-31 04:52:31,037 INFO L567 ElimStorePlain]: treesize reduction 266, result has 89.6 percent of original size [2019-08-31 04:52:31,065 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 04:52:31,066 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:34,471 WARN L188 SmtUtils]: Spent 3.40 s on a formula simplification that was a NOOP. DAG size: 389 [2019-08-31 04:52:34,472 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:34,499 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:34,509 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 04:52:34,510 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:37,879 WARN L188 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 386 [2019-08-31 04:52:37,879 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:37,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:37,916 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 04:52:37,917 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:41,202 WARN L188 SmtUtils]: Spent 3.28 s on a formula simplification that was a NOOP. DAG size: 381 [2019-08-31 04:52:41,202 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:41,227 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:41,239 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 04:52:41,240 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:44,543 WARN L188 SmtUtils]: Spent 3.30 s on a formula simplification that was a NOOP. DAG size: 376 [2019-08-31 04:52:44,544 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:44,570 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:44,583 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 04:52:44,584 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:47,881 WARN L188 SmtUtils]: Spent 3.30 s on a formula simplification that was a NOOP. DAG size: 371 [2019-08-31 04:52:47,881 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:47,903 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:47,914 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 04:52:47,915 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:51,149 WARN L188 SmtUtils]: Spent 3.23 s on a formula simplification that was a NOOP. DAG size: 366 [2019-08-31 04:52:51,150 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:51,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:51,186 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 04:52:51,186 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:54,319 WARN L188 SmtUtils]: Spent 3.13 s on a formula simplification that was a NOOP. DAG size: 361 [2019-08-31 04:52:54,319 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:54,344 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:54,356 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 04:52:54,357 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:52:57,442 WARN L188 SmtUtils]: Spent 3.08 s on a formula simplification that was a NOOP. DAG size: 356 [2019-08-31 04:52:57,443 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:52:57,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:52:57,490 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:52:57,491 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:00,606 WARN L188 SmtUtils]: Spent 3.11 s on a formula simplification that was a NOOP. DAG size: 351 [2019-08-31 04:53:00,606 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:00,630 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:00,640 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:53:00,641 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:03,679 WARN L188 SmtUtils]: Spent 3.04 s on a formula simplification that was a NOOP. DAG size: 346 [2019-08-31 04:53:03,680 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:03,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:03,721 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 04:53:03,721 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:06,708 WARN L188 SmtUtils]: Spent 2.99 s on a formula simplification that was a NOOP. DAG size: 341 [2019-08-31 04:53:06,709 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:06,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:06,739 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 04:53:06,740 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:09,668 WARN L188 SmtUtils]: Spent 2.93 s on a formula simplification that was a NOOP. DAG size: 336 [2019-08-31 04:53:09,668 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:09,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:09,708 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 04:53:09,709 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:12,630 WARN L188 SmtUtils]: Spent 2.92 s on a formula simplification that was a NOOP. DAG size: 331 [2019-08-31 04:53:12,631 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:12,655 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:12,665 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 04:53:12,666 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:15,524 WARN L188 SmtUtils]: Spent 2.86 s on a formula simplification that was a NOOP. DAG size: 326 [2019-08-31 04:53:15,525 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:15,547 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:15,557 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 04:53:15,558 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:18,445 WARN L188 SmtUtils]: Spent 2.89 s on a formula simplification that was a NOOP. DAG size: 321 [2019-08-31 04:53:18,445 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:18,466 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:18,479 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 04:53:18,479 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:21,331 WARN L188 SmtUtils]: Spent 2.85 s on a formula simplification that was a NOOP. DAG size: 316 [2019-08-31 04:53:21,332 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:21,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:21,369 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 04:53:21,369 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:24,206 WARN L188 SmtUtils]: Spent 2.84 s on a formula simplification that was a NOOP. DAG size: 311 [2019-08-31 04:53:24,207 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:24,231 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:24,239 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 04:53:24,240 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:27,006 WARN L188 SmtUtils]: Spent 2.77 s on a formula simplification that was a NOOP. DAG size: 306 [2019-08-31 04:53:27,007 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:27,026 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 04:53:27,027 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:29,837 WARN L188 SmtUtils]: Spent 2.81 s on a formula simplification that was a NOOP. DAG size: 303 [2019-08-31 04:53:29,838 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:29,858 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:29,867 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 04:53:29,867 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:32,589 WARN L188 SmtUtils]: Spent 2.72 s on a formula simplification that was a NOOP. DAG size: 298 [2019-08-31 04:53:32,590 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:32,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:32,622 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 04:53:32,623 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:35,332 WARN L188 SmtUtils]: Spent 2.71 s on a formula simplification that was a NOOP. DAG size: 293 [2019-08-31 04:53:35,332 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:35,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:35,364 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 04:53:35,365 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:38,066 WARN L188 SmtUtils]: Spent 2.70 s on a formula simplification that was a NOOP. DAG size: 288 [2019-08-31 04:53:38,067 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:38,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:38,100 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 04:53:38,100 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:40,746 WARN L188 SmtUtils]: Spent 2.65 s on a formula simplification that was a NOOP. DAG size: 283 [2019-08-31 04:53:40,747 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:40,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:40,778 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:53:40,779 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:43,426 WARN L188 SmtUtils]: Spent 2.65 s on a formula simplification that was a NOOP. DAG size: 278 [2019-08-31 04:53:43,427 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:43,445 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:53:43,446 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:43,679 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 30 [2019-08-31 04:53:43,679 INFO L567 ElimStorePlain]: treesize reduction 2221, result has 1.9 percent of original size [2019-08-31 04:53:43,680 INFO L464 ElimStorePlain]: Eliminatee v_prenex_548 vanished before elimination [2019-08-31 04:53:43,680 INFO L464 ElimStorePlain]: Eliminatee v_prenex_558 vanished before elimination [2019-08-31 04:53:43,680 INFO L464 ElimStorePlain]: Eliminatee v_prenex_549 vanished before elimination [2019-08-31 04:53:43,680 INFO L464 ElimStorePlain]: Eliminatee v_prenex_562 vanished before elimination [2019-08-31 04:53:43,681 INFO L464 ElimStorePlain]: Eliminatee v_prenex_550 vanished before elimination [2019-08-31 04:53:43,681 INFO L464 ElimStorePlain]: Eliminatee v_prenex_572 vanished before elimination [2019-08-31 04:53:43,681 INFO L464 ElimStorePlain]: Eliminatee v_prenex_583 vanished before elimination [2019-08-31 04:53:43,681 INFO L464 ElimStorePlain]: Eliminatee v_prenex_553 vanished before elimination [2019-08-31 04:53:43,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_564 vanished before elimination [2019-08-31 04:53:43,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_574 vanished before elimination [2019-08-31 04:53:43,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_585 vanished before elimination [2019-08-31 04:53:43,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_566 vanished before elimination [2019-08-31 04:53:43,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_544 vanished before elimination [2019-08-31 04:53:43,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_576 vanished before elimination [2019-08-31 04:53:43,682 INFO L464 ElimStorePlain]: Eliminatee v_prenex_587 vanished before elimination [2019-08-31 04:53:43,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_568 vanished before elimination [2019-08-31 04:53:43,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_556 vanished before elimination [2019-08-31 04:53:43,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_578 vanished before elimination [2019-08-31 04:53:43,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_589 vanished before elimination [2019-08-31 04:53:43,683 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_54| vanished before elimination [2019-08-31 04:53:43,683 INFO L464 ElimStorePlain]: Eliminatee v_prenex_591 vanished before elimination [2019-08-31 04:53:43,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_580 vanished before elimination [2019-08-31 04:53:43,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_560 vanished before elimination [2019-08-31 04:53:43,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_581 vanished before elimination [2019-08-31 04:53:43,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_552 vanished before elimination [2019-08-31 04:53:43,684 INFO L464 ElimStorePlain]: Eliminatee v_prenex_554 vanished before elimination [2019-08-31 04:53:43,684 INFO L496 ElimStorePlain]: Start of recursive call 1: 52 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:53:43,685 INFO L221 ElimStorePlain]: Needed 27 recursive calls to eliminate 52 variables, input treesize:2565, output treesize:42 [2019-08-31 04:53:43,698 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 04:53:43,699 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:43,703 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:53:43,703 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:43,795 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:53:43,800 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 04:53:43,800 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:43,840 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:43,840 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 04:53:43,841 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:53:43,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:53:43,901 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_603, v_prenex_605], 1=[v_prenex_625, v_prenex_627, v_prenex_604, v_prenex_629, v_prenex_607, v_prenex_606, v_prenex_609, v_prenex_595, v_prenex_599, v_prenex_632, v_prenex_634, |v_#length_40|, v_prenex_611, v_prenex_593, v_prenex_636, v_prenex_613, v_prenex_638, v_prenex_615, v_prenex_639, v_prenex_617, v_prenex_619, v_prenex_621, v_prenex_642, v_prenex_623, v_prenex_644], 3=[v_prenex_624, v_prenex_626, v_prenex_628, v_prenex_608, v_prenex_594, v_prenex_597, v_prenex_630, v_prenex_596, v_prenex_610, v_prenex_631, v_prenex_612, v_prenex_633, |v_#valid_55|, v_prenex_614, v_prenex_635, v_prenex_616, v_prenex_637, v_prenex_618, v_prenex_641, v_prenex_640, v_prenex_643, v_prenex_620, v_prenex_601, v_prenex_600, v_prenex_622], 6=[v_prenex_598, v_prenex_602]} [2019-08-31 04:53:43,929 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 04:53:43,930 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:51,549 WARN L188 SmtUtils]: Spent 7.62 s on a formula simplification. DAG size of input: 408 DAG size of output: 405 [2019-08-31 04:53:51,550 INFO L567 ElimStorePlain]: treesize reduction 276, result has 89.6 percent of original size [2019-08-31 04:53:51,581 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 04:53:51,582 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:55,314 WARN L188 SmtUtils]: Spent 3.73 s on a formula simplification that was a NOOP. DAG size: 402 [2019-08-31 04:53:55,315 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:55,343 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:55,355 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 04:53:55,356 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:53:58,998 WARN L188 SmtUtils]: Spent 3.64 s on a formula simplification that was a NOOP. DAG size: 399 [2019-08-31 04:53:58,998 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:53:59,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:53:59,035 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 04:53:59,035 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:02,603 WARN L188 SmtUtils]: Spent 3.57 s on a formula simplification that was a NOOP. DAG size: 394 [2019-08-31 04:54:02,604 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:02,630 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 04:54:02,631 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:06,166 WARN L188 SmtUtils]: Spent 3.53 s on a formula simplification that was a NOOP. DAG size: 391 [2019-08-31 04:54:06,167 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:06,195 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:06,206 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 04:54:06,207 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:09,684 WARN L188 SmtUtils]: Spent 3.48 s on a formula simplification that was a NOOP. DAG size: 386 [2019-08-31 04:54:09,684 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:09,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:09,721 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 04:54:09,721 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:13,139 WARN L188 SmtUtils]: Spent 3.42 s on a formula simplification that was a NOOP. DAG size: 381 [2019-08-31 04:54:13,140 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:13,167 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 04:54:13,168 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:13,382 WARN L188 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 376 DAG size of output: 30 [2019-08-31 04:54:13,383 INFO L567 ElimStorePlain]: treesize reduction 2326, result has 1.8 percent of original size [2019-08-31 04:54:13,383 INFO L464 ElimStorePlain]: Eliminatee v_prenex_609 vanished before elimination [2019-08-31 04:54:13,383 INFO L464 ElimStorePlain]: Eliminatee v_prenex_595 vanished before elimination [2019-08-31 04:54:13,384 INFO L464 ElimStorePlain]: Eliminatee v_prenex_599 vanished before elimination [2019-08-31 04:54:13,384 INFO L464 ElimStorePlain]: Eliminatee v_prenex_632 vanished before elimination [2019-08-31 04:54:13,384 INFO L464 ElimStorePlain]: Eliminatee v_prenex_634 vanished before elimination [2019-08-31 04:54:13,384 INFO L464 ElimStorePlain]: Eliminatee |v_#length_40| vanished before elimination [2019-08-31 04:54:13,384 INFO L464 ElimStorePlain]: Eliminatee v_prenex_611 vanished before elimination [2019-08-31 04:54:13,384 INFO L464 ElimStorePlain]: Eliminatee v_prenex_593 vanished before elimination [2019-08-31 04:54:13,385 INFO L464 ElimStorePlain]: Eliminatee v_prenex_636 vanished before elimination [2019-08-31 04:54:13,385 INFO L464 ElimStorePlain]: Eliminatee v_prenex_613 vanished before elimination [2019-08-31 04:54:13,385 INFO L464 ElimStorePlain]: Eliminatee v_prenex_638 vanished before elimination [2019-08-31 04:54:13,385 INFO L464 ElimStorePlain]: Eliminatee v_prenex_615 vanished before elimination [2019-08-31 04:54:13,385 INFO L464 ElimStorePlain]: Eliminatee v_prenex_639 vanished before elimination [2019-08-31 04:54:13,385 INFO L464 ElimStorePlain]: Eliminatee v_prenex_617 vanished before elimination [2019-08-31 04:54:13,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_619 vanished before elimination [2019-08-31 04:54:13,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_621 vanished before elimination [2019-08-31 04:54:13,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_642 vanished before elimination [2019-08-31 04:54:13,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_623 vanished before elimination [2019-08-31 04:54:13,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_644 vanished before elimination [2019-08-31 04:54:13,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_624 vanished before elimination [2019-08-31 04:54:13,386 INFO L464 ElimStorePlain]: Eliminatee v_prenex_626 vanished before elimination [2019-08-31 04:54:13,387 INFO L464 ElimStorePlain]: Eliminatee v_prenex_628 vanished before elimination [2019-08-31 04:54:13,387 INFO L464 ElimStorePlain]: Eliminatee v_prenex_608 vanished before elimination [2019-08-31 04:54:13,387 INFO L464 ElimStorePlain]: Eliminatee v_prenex_594 vanished before elimination [2019-08-31 04:54:13,387 INFO L464 ElimStorePlain]: Eliminatee v_prenex_597 vanished before elimination [2019-08-31 04:54:13,387 INFO L464 ElimStorePlain]: Eliminatee v_prenex_630 vanished before elimination [2019-08-31 04:54:13,389 INFO L464 ElimStorePlain]: Eliminatee v_prenex_596 vanished before elimination [2019-08-31 04:54:13,390 INFO L464 ElimStorePlain]: Eliminatee v_prenex_610 vanished before elimination [2019-08-31 04:54:13,390 INFO L464 ElimStorePlain]: Eliminatee v_prenex_631 vanished before elimination [2019-08-31 04:54:13,390 INFO L464 ElimStorePlain]: Eliminatee v_prenex_612 vanished before elimination [2019-08-31 04:54:13,390 INFO L464 ElimStorePlain]: Eliminatee v_prenex_633 vanished before elimination [2019-08-31 04:54:13,390 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_55| vanished before elimination [2019-08-31 04:54:13,390 INFO L464 ElimStorePlain]: Eliminatee v_prenex_614 vanished before elimination [2019-08-31 04:54:13,391 INFO L464 ElimStorePlain]: Eliminatee v_prenex_635 vanished before elimination [2019-08-31 04:54:13,391 INFO L464 ElimStorePlain]: Eliminatee v_prenex_616 vanished before elimination [2019-08-31 04:54:13,391 INFO L464 ElimStorePlain]: Eliminatee v_prenex_637 vanished before elimination [2019-08-31 04:54:13,391 INFO L464 ElimStorePlain]: Eliminatee v_prenex_618 vanished before elimination [2019-08-31 04:54:13,391 INFO L464 ElimStorePlain]: Eliminatee v_prenex_641 vanished before elimination [2019-08-31 04:54:13,391 INFO L464 ElimStorePlain]: Eliminatee v_prenex_640 vanished before elimination [2019-08-31 04:54:13,391 INFO L464 ElimStorePlain]: Eliminatee v_prenex_643 vanished before elimination [2019-08-31 04:54:13,392 INFO L464 ElimStorePlain]: Eliminatee v_prenex_620 vanished before elimination [2019-08-31 04:54:13,392 INFO L464 ElimStorePlain]: Eliminatee v_prenex_601 vanished before elimination [2019-08-31 04:54:13,392 INFO L464 ElimStorePlain]: Eliminatee v_prenex_600 vanished before elimination [2019-08-31 04:54:13,392 INFO L464 ElimStorePlain]: Eliminatee v_prenex_622 vanished before elimination [2019-08-31 04:54:13,392 INFO L464 ElimStorePlain]: Eliminatee v_prenex_598 vanished before elimination [2019-08-31 04:54:13,392 INFO L464 ElimStorePlain]: Eliminatee v_prenex_602 vanished before elimination [2019-08-31 04:54:13,393 INFO L496 ElimStorePlain]: Start of recursive call 1: 54 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:54:13,393 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 54 variables, input treesize:2662, output treesize:42 [2019-08-31 04:54:13,403 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 04:54:13,403 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:13,408 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:54:13,408 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:13,498 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:54:13,504 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 04:54:13,505 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:13,546 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:13,546 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 04:54:13,547 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:54:13,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:54:13,633 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_665, v_prenex_655], 1=[v_prenex_669, v_prenex_647, v_prenex_694, v_prenex_671, |v_#length_41|, v_prenex_696, v_prenex_673, v_prenex_651, v_prenex_698, v_prenex_675, v_prenex_656, v_prenex_677, v_prenex_692, v_prenex_679, v_prenex_657, v_prenex_659, v_prenex_661, v_prenex_663, v_prenex_684, v_prenex_686, v_prenex_689, v_prenex_645, v_prenex_667, v_prenex_688, v_prenex_666, v_prenex_681], 3=[v_prenex_668, v_prenex_646, v_prenex_649, v_prenex_648, v_prenex_672, v_prenex_693, v_prenex_674, v_prenex_652, v_prenex_695, v_prenex_676, v_prenex_653, v_prenex_697, v_prenex_678, |v_#valid_56|, v_prenex_690, v_prenex_670, v_prenex_691, v_prenex_658, v_prenex_683, v_prenex_682, v_prenex_660, v_prenex_685, v_prenex_662, v_prenex_687, v_prenex_664, v_prenex_680], 6=[v_prenex_650, v_prenex_654]} [2019-08-31 04:54:13,667 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 04:54:13,667 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:22,306 WARN L188 SmtUtils]: Spent 8.64 s on a formula simplification. DAG size of input: 421 DAG size of output: 418 [2019-08-31 04:54:22,306 INFO L567 ElimStorePlain]: treesize reduction 286, result has 89.6 percent of original size [2019-08-31 04:54:22,335 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 04:54:22,335 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:26,547 WARN L188 SmtUtils]: Spent 4.21 s on a formula simplification that was a NOOP. DAG size: 415 [2019-08-31 04:54:26,548 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:26,576 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:26,588 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 04:54:26,589 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:30,466 WARN L188 SmtUtils]: Spent 3.88 s on a formula simplification that was a NOOP. DAG size: 412 [2019-08-31 04:54:30,466 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:30,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:30,503 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 04:54:30,504 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:34,443 WARN L188 SmtUtils]: Spent 3.94 s on a formula simplification that was a NOOP. DAG size: 407 [2019-08-31 04:54:34,443 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:34,476 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:34,489 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 04:54:34,490 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:38,307 WARN L188 SmtUtils]: Spent 3.82 s on a formula simplification that was a NOOP. DAG size: 402 [2019-08-31 04:54:38,307 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:38,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:38,350 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 04:54:38,350 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:42,144 WARN L188 SmtUtils]: Spent 3.79 s on a formula simplification that was a NOOP. DAG size: 397 [2019-08-31 04:54:42,145 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:42,171 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:42,183 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 04:54:42,183 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:45,914 WARN L188 SmtUtils]: Spent 3.73 s on a formula simplification that was a NOOP. DAG size: 392 [2019-08-31 04:54:45,915 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:45,941 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:45,954 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 04:54:45,955 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:49,665 WARN L188 SmtUtils]: Spent 3.71 s on a formula simplification that was a NOOP. DAG size: 387 [2019-08-31 04:54:49,666 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:49,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:49,710 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 04:54:49,711 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:53,274 WARN L188 SmtUtils]: Spent 3.56 s on a formula simplification that was a NOOP. DAG size: 382 [2019-08-31 04:54:53,275 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:53,300 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:53,315 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 04:54:53,315 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:54:56,931 WARN L188 SmtUtils]: Spent 3.61 s on a formula simplification that was a NOOP. DAG size: 377 [2019-08-31 04:54:56,932 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:54:56,957 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:54:56,967 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 04:54:56,968 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:00,515 WARN L188 SmtUtils]: Spent 3.55 s on a formula simplification that was a NOOP. DAG size: 372 [2019-08-31 04:55:00,515 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:00,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:00,549 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 04:55:00,549 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:04,093 WARN L188 SmtUtils]: Spent 3.54 s on a formula simplification that was a NOOP. DAG size: 367 [2019-08-31 04:55:04,093 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:04,119 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:55:04,120 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:04,356 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 364 DAG size of output: 30 [2019-08-31 04:55:04,357 INFO L567 ElimStorePlain]: treesize reduction 2413, result has 1.7 percent of original size [2019-08-31 04:55:04,357 INFO L464 ElimStorePlain]: Eliminatee v_prenex_677 vanished before elimination [2019-08-31 04:55:04,357 INFO L464 ElimStorePlain]: Eliminatee v_prenex_692 vanished before elimination [2019-08-31 04:55:04,357 INFO L464 ElimStorePlain]: Eliminatee v_prenex_679 vanished before elimination [2019-08-31 04:55:04,358 INFO L464 ElimStorePlain]: Eliminatee v_prenex_657 vanished before elimination [2019-08-31 04:55:04,358 INFO L464 ElimStorePlain]: Eliminatee v_prenex_659 vanished before elimination [2019-08-31 04:55:04,358 INFO L464 ElimStorePlain]: Eliminatee v_prenex_661 vanished before elimination [2019-08-31 04:55:04,358 INFO L464 ElimStorePlain]: Eliminatee v_prenex_663 vanished before elimination [2019-08-31 04:55:04,359 INFO L464 ElimStorePlain]: Eliminatee v_prenex_684 vanished before elimination [2019-08-31 04:55:04,359 INFO L464 ElimStorePlain]: Eliminatee v_prenex_686 vanished before elimination [2019-08-31 04:55:04,359 INFO L464 ElimStorePlain]: Eliminatee v_prenex_689 vanished before elimination [2019-08-31 04:55:04,359 INFO L464 ElimStorePlain]: Eliminatee v_prenex_645 vanished before elimination [2019-08-31 04:55:04,360 INFO L464 ElimStorePlain]: Eliminatee v_prenex_667 vanished before elimination [2019-08-31 04:55:04,360 INFO L464 ElimStorePlain]: Eliminatee v_prenex_688 vanished before elimination [2019-08-31 04:55:04,360 INFO L464 ElimStorePlain]: Eliminatee v_prenex_666 vanished before elimination [2019-08-31 04:55:04,360 INFO L464 ElimStorePlain]: Eliminatee v_prenex_681 vanished before elimination [2019-08-31 04:55:04,361 INFO L464 ElimStorePlain]: Eliminatee v_prenex_668 vanished before elimination [2019-08-31 04:55:04,361 INFO L464 ElimStorePlain]: Eliminatee v_prenex_646 vanished before elimination [2019-08-31 04:55:04,361 INFO L464 ElimStorePlain]: Eliminatee v_prenex_649 vanished before elimination [2019-08-31 04:55:04,361 INFO L464 ElimStorePlain]: Eliminatee v_prenex_648 vanished before elimination [2019-08-31 04:55:04,361 INFO L464 ElimStorePlain]: Eliminatee v_prenex_672 vanished before elimination [2019-08-31 04:55:04,362 INFO L464 ElimStorePlain]: Eliminatee v_prenex_693 vanished before elimination [2019-08-31 04:55:04,362 INFO L464 ElimStorePlain]: Eliminatee v_prenex_674 vanished before elimination [2019-08-31 04:55:04,362 INFO L464 ElimStorePlain]: Eliminatee v_prenex_652 vanished before elimination [2019-08-31 04:55:04,362 INFO L464 ElimStorePlain]: Eliminatee v_prenex_695 vanished before elimination [2019-08-31 04:55:04,362 INFO L464 ElimStorePlain]: Eliminatee v_prenex_676 vanished before elimination [2019-08-31 04:55:04,362 INFO L464 ElimStorePlain]: Eliminatee v_prenex_653 vanished before elimination [2019-08-31 04:55:04,363 INFO L464 ElimStorePlain]: Eliminatee v_prenex_697 vanished before elimination [2019-08-31 04:55:04,363 INFO L464 ElimStorePlain]: Eliminatee v_prenex_678 vanished before elimination [2019-08-31 04:55:04,363 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_56| vanished before elimination [2019-08-31 04:55:04,363 INFO L464 ElimStorePlain]: Eliminatee v_prenex_690 vanished before elimination [2019-08-31 04:55:04,363 INFO L464 ElimStorePlain]: Eliminatee v_prenex_670 vanished before elimination [2019-08-31 04:55:04,363 INFO L464 ElimStorePlain]: Eliminatee v_prenex_691 vanished before elimination [2019-08-31 04:55:04,363 INFO L464 ElimStorePlain]: Eliminatee v_prenex_658 vanished before elimination [2019-08-31 04:55:04,364 INFO L464 ElimStorePlain]: Eliminatee v_prenex_683 vanished before elimination [2019-08-31 04:55:04,364 INFO L464 ElimStorePlain]: Eliminatee v_prenex_682 vanished before elimination [2019-08-31 04:55:04,364 INFO L464 ElimStorePlain]: Eliminatee v_prenex_660 vanished before elimination [2019-08-31 04:55:04,364 INFO L464 ElimStorePlain]: Eliminatee v_prenex_685 vanished before elimination [2019-08-31 04:55:04,364 INFO L464 ElimStorePlain]: Eliminatee v_prenex_662 vanished before elimination [2019-08-31 04:55:04,364 INFO L464 ElimStorePlain]: Eliminatee v_prenex_687 vanished before elimination [2019-08-31 04:55:04,365 INFO L464 ElimStorePlain]: Eliminatee v_prenex_664 vanished before elimination [2019-08-31 04:55:04,365 INFO L464 ElimStorePlain]: Eliminatee v_prenex_680 vanished before elimination [2019-08-31 04:55:04,365 INFO L464 ElimStorePlain]: Eliminatee v_prenex_650 vanished before elimination [2019-08-31 04:55:04,365 INFO L464 ElimStorePlain]: Eliminatee v_prenex_654 vanished before elimination [2019-08-31 04:55:04,365 INFO L496 ElimStorePlain]: Start of recursive call 1: 56 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:55:04,365 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 56 variables, input treesize:2759, output treesize:42 [2019-08-31 04:55:04,403 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 04:55:04,403 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:04,416 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:55:04,417 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:04,522 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-08-31 04:55:04,522 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:55:04,528 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 04:55:04,529 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:04,575 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:04,576 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 04:55:04,576 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:55:04,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,611 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,616 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:04,672 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_699, v_prenex_705], 1=[v_prenex_709, v_prenex_745, v_prenex_701, v_prenex_723, v_prenex_747, v_prenex_725, v_prenex_706, v_prenex_727, v_prenex_707, v_prenex_729, |v_#length_42|, v_prenex_750, v_prenex_731, v_prenex_711, v_prenex_733, v_prenex_713, v_prenex_735, v_prenex_715, v_prenex_717, v_prenex_739, v_prenex_738, v_prenex_719, v_prenex_742, v_prenex_744, v_prenex_700, v_prenex_721], 3=[v_prenex_746, v_prenex_702, v_prenex_724, v_prenex_748, v_prenex_726, v_prenex_703, v_prenex_728, v_prenex_749, v_prenex_708, v_prenex_730, v_prenex_710, v_prenex_732, |v_#valid_57|, v_prenex_712, v_prenex_734, v_prenex_737, v_prenex_714, v_prenex_736, v_prenex_716, v_prenex_718, v_prenex_740, v_prenex_720, v_prenex_741, v_prenex_722, v_prenex_743], 6=[v_prenex_704]} [2019-08-31 04:55:04,701 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 04:55:04,701 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:12,861 WARN L188 SmtUtils]: Spent 8.16 s on a formula simplification. DAG size of input: 406 DAG size of output: 401 [2019-08-31 04:55:12,862 INFO L567 ElimStorePlain]: treesize reduction 530, result has 81.4 percent of original size [2019-08-31 04:55:12,891 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 04:55:12,891 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:16,836 WARN L188 SmtUtils]: Spent 3.94 s on a formula simplification that was a NOOP. DAG size: 398 [2019-08-31 04:55:16,837 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:16,864 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:16,876 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:55:16,876 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:20,590 WARN L188 SmtUtils]: Spent 3.71 s on a formula simplification that was a NOOP. DAG size: 395 [2019-08-31 04:55:20,591 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:20,618 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:20,633 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 04:55:20,634 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:24,253 WARN L188 SmtUtils]: Spent 3.62 s on a formula simplification that was a NOOP. DAG size: 390 [2019-08-31 04:55:24,254 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:24,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:24,291 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 04:55:24,292 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:28,054 WARN L188 SmtUtils]: Spent 3.76 s on a formula simplification that was a NOOP. DAG size: 385 [2019-08-31 04:55:28,054 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:28,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:28,095 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 04:55:28,096 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:31,695 WARN L188 SmtUtils]: Spent 3.60 s on a formula simplification that was a NOOP. DAG size: 380 [2019-08-31 04:55:31,696 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:31,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:31,739 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 04:55:31,739 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:35,208 WARN L188 SmtUtils]: Spent 3.47 s on a formula simplification that was a NOOP. DAG size: 375 [2019-08-31 04:55:35,209 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:35,239 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:35,253 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 04:55:35,253 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:38,690 WARN L188 SmtUtils]: Spent 3.44 s on a formula simplification that was a NOOP. DAG size: 370 [2019-08-31 04:55:38,690 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:38,715 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 04:55:38,716 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:38,920 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 30 [2019-08-31 04:55:38,921 INFO L567 ElimStorePlain]: treesize reduction 2270, result has 1.8 percent of original size [2019-08-31 04:55:38,921 INFO L464 ElimStorePlain]: Eliminatee v_prenex_727 vanished before elimination [2019-08-31 04:55:38,921 INFO L464 ElimStorePlain]: Eliminatee v_prenex_707 vanished before elimination [2019-08-31 04:55:38,922 INFO L464 ElimStorePlain]: Eliminatee v_prenex_729 vanished before elimination [2019-08-31 04:55:38,922 INFO L464 ElimStorePlain]: Eliminatee |v_#length_42| vanished before elimination [2019-08-31 04:55:38,922 INFO L464 ElimStorePlain]: Eliminatee v_prenex_750 vanished before elimination [2019-08-31 04:55:38,922 INFO L464 ElimStorePlain]: Eliminatee v_prenex_731 vanished before elimination [2019-08-31 04:55:38,923 INFO L464 ElimStorePlain]: Eliminatee v_prenex_711 vanished before elimination [2019-08-31 04:55:38,923 INFO L464 ElimStorePlain]: Eliminatee v_prenex_733 vanished before elimination [2019-08-31 04:55:38,923 INFO L464 ElimStorePlain]: Eliminatee v_prenex_713 vanished before elimination [2019-08-31 04:55:38,924 INFO L464 ElimStorePlain]: Eliminatee v_prenex_735 vanished before elimination [2019-08-31 04:55:38,924 INFO L464 ElimStorePlain]: Eliminatee v_prenex_715 vanished before elimination [2019-08-31 04:55:38,924 INFO L464 ElimStorePlain]: Eliminatee v_prenex_717 vanished before elimination [2019-08-31 04:55:38,924 INFO L464 ElimStorePlain]: Eliminatee v_prenex_739 vanished before elimination [2019-08-31 04:55:38,924 INFO L464 ElimStorePlain]: Eliminatee v_prenex_738 vanished before elimination [2019-08-31 04:55:38,924 INFO L464 ElimStorePlain]: Eliminatee v_prenex_719 vanished before elimination [2019-08-31 04:55:38,924 INFO L464 ElimStorePlain]: Eliminatee v_prenex_742 vanished before elimination [2019-08-31 04:55:38,925 INFO L464 ElimStorePlain]: Eliminatee v_prenex_744 vanished before elimination [2019-08-31 04:55:38,925 INFO L464 ElimStorePlain]: Eliminatee v_prenex_700 vanished before elimination [2019-08-31 04:55:38,925 INFO L464 ElimStorePlain]: Eliminatee v_prenex_721 vanished before elimination [2019-08-31 04:55:38,925 INFO L464 ElimStorePlain]: Eliminatee v_prenex_746 vanished before elimination [2019-08-31 04:55:38,925 INFO L464 ElimStorePlain]: Eliminatee v_prenex_702 vanished before elimination [2019-08-31 04:55:38,925 INFO L464 ElimStorePlain]: Eliminatee v_prenex_724 vanished before elimination [2019-08-31 04:55:38,926 INFO L464 ElimStorePlain]: Eliminatee v_prenex_748 vanished before elimination [2019-08-31 04:55:38,926 INFO L464 ElimStorePlain]: Eliminatee v_prenex_726 vanished before elimination [2019-08-31 04:55:38,926 INFO L464 ElimStorePlain]: Eliminatee v_prenex_703 vanished before elimination [2019-08-31 04:55:38,926 INFO L464 ElimStorePlain]: Eliminatee v_prenex_728 vanished before elimination [2019-08-31 04:55:38,926 INFO L464 ElimStorePlain]: Eliminatee v_prenex_749 vanished before elimination [2019-08-31 04:55:38,926 INFO L464 ElimStorePlain]: Eliminatee v_prenex_708 vanished before elimination [2019-08-31 04:55:38,926 INFO L464 ElimStorePlain]: Eliminatee v_prenex_730 vanished before elimination [2019-08-31 04:55:38,927 INFO L464 ElimStorePlain]: Eliminatee v_prenex_710 vanished before elimination [2019-08-31 04:55:38,927 INFO L464 ElimStorePlain]: Eliminatee v_prenex_732 vanished before elimination [2019-08-31 04:55:38,927 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_57| vanished before elimination [2019-08-31 04:55:38,927 INFO L464 ElimStorePlain]: Eliminatee v_prenex_712 vanished before elimination [2019-08-31 04:55:38,928 INFO L464 ElimStorePlain]: Eliminatee v_prenex_734 vanished before elimination [2019-08-31 04:55:38,928 INFO L464 ElimStorePlain]: Eliminatee v_prenex_737 vanished before elimination [2019-08-31 04:55:38,928 INFO L464 ElimStorePlain]: Eliminatee v_prenex_714 vanished before elimination [2019-08-31 04:55:38,928 INFO L464 ElimStorePlain]: Eliminatee v_prenex_736 vanished before elimination [2019-08-31 04:55:38,928 INFO L464 ElimStorePlain]: Eliminatee v_prenex_716 vanished before elimination [2019-08-31 04:55:38,929 INFO L464 ElimStorePlain]: Eliminatee v_prenex_718 vanished before elimination [2019-08-31 04:55:38,929 INFO L464 ElimStorePlain]: Eliminatee v_prenex_740 vanished before elimination [2019-08-31 04:55:38,929 INFO L464 ElimStorePlain]: Eliminatee v_prenex_720 vanished before elimination [2019-08-31 04:55:38,929 INFO L464 ElimStorePlain]: Eliminatee v_prenex_741 vanished before elimination [2019-08-31 04:55:38,930 INFO L464 ElimStorePlain]: Eliminatee v_prenex_722 vanished before elimination [2019-08-31 04:55:38,930 INFO L464 ElimStorePlain]: Eliminatee v_prenex_743 vanished before elimination [2019-08-31 04:55:38,930 INFO L464 ElimStorePlain]: Eliminatee v_prenex_704 vanished before elimination [2019-08-31 04:55:38,930 INFO L496 ElimStorePlain]: Start of recursive call 1: 54 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:55:38,930 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 54 variables, input treesize:2856, output treesize:42 [2019-08-31 04:55:38,941 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 04:55:38,941 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:38,947 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:55:38,947 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:39,038 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:55:39,043 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 04:55:39,043 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:39,084 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:39,085 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 04:55:39,085 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:55:39,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:55:39,160 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_773, v_prenex_756], 1=[v_prenex_808, v_prenex_767, v_prenex_800, v_prenex_769, v_prenex_802, v_prenex_804, v_prenex_806, v_prenex_771, v_prenex_792, v_prenex_794, |v_#length_43|, v_prenex_753, v_prenex_775, v_prenex_796, v_prenex_774, v_prenex_755, v_prenex_777, v_prenex_798, v_prenex_790, v_prenex_779, v_prenex_759, v_prenex_781, v_prenex_761, v_prenex_783, v_prenex_764, v_prenex_785, v_prenex_765, v_prenex_787], 3=[v_prenex_768, v_prenex_801, v_prenex_789, v_prenex_803, v_prenex_805, v_prenex_807, v_prenex_793, v_prenex_770, v_prenex_795, v_prenex_751, v_prenex_772, v_prenex_797, v_prenex_799, v_prenex_754, v_prenex_776, v_prenex_791, |v_#valid_58|, v_prenex_757, v_prenex_778, v_prenex_758, v_prenex_782, v_prenex_762, v_prenex_784, v_prenex_786, v_prenex_763, v_prenex_766, v_prenex_788, v_prenex_780], 6=[v_prenex_760, v_prenex_752]} [2019-08-31 04:55:39,190 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 04:55:39,190 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:49,141 WARN L188 SmtUtils]: Spent 9.95 s on a formula simplification. DAG size of input: 447 DAG size of output: 444 [2019-08-31 04:55:49,141 INFO L567 ElimStorePlain]: treesize reduction 306, result has 89.6 percent of original size [2019-08-31 04:55:49,166 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 46 treesize of output 45 [2019-08-31 04:55:49,167 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:54,109 WARN L188 SmtUtils]: Spent 4.94 s on a formula simplification that was a NOOP. DAG size: 441 [2019-08-31 04:55:54,110 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:54,136 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:54,152 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 04:55:54,153 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:55:58,762 WARN L188 SmtUtils]: Spent 4.61 s on a formula simplification that was a NOOP. DAG size: 438 [2019-08-31 04:55:58,763 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:55:58,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:55:58,806 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 04:55:58,807 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:03,429 WARN L188 SmtUtils]: Spent 4.62 s on a formula simplification that was a NOOP. DAG size: 433 [2019-08-31 04:56:03,430 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:03,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:03,474 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 04:56:03,475 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:07,921 WARN L188 SmtUtils]: Spent 4.45 s on a formula simplification that was a NOOP. DAG size: 428 [2019-08-31 04:56:07,921 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:07,951 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:07,962 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 04:56:07,963 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:12,380 WARN L188 SmtUtils]: Spent 4.42 s on a formula simplification that was a NOOP. DAG size: 423 [2019-08-31 04:56:12,381 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:12,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:12,422 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 04:56:12,422 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:16,769 WARN L188 SmtUtils]: Spent 4.35 s on a formula simplification that was a NOOP. DAG size: 418 [2019-08-31 04:56:16,769 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:16,798 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:16,813 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 04:56:16,813 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:21,108 WARN L188 SmtUtils]: Spent 4.29 s on a formula simplification that was a NOOP. DAG size: 413 [2019-08-31 04:56:21,109 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:21,136 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:21,152 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 04:56:21,153 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:25,461 WARN L188 SmtUtils]: Spent 4.31 s on a formula simplification that was a NOOP. DAG size: 408 [2019-08-31 04:56:25,461 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:25,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:25,501 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 04:56:25,502 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:29,670 WARN L188 SmtUtils]: Spent 4.17 s on a formula simplification that was a NOOP. DAG size: 403 [2019-08-31 04:56:29,671 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:29,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:29,714 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 04:56:29,715 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:33,784 WARN L188 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 398 [2019-08-31 04:56:33,785 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:33,809 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:33,824 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 04:56:33,824 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:37,894 WARN L188 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 393 [2019-08-31 04:56:37,894 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:37,918 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:37,943 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:56:37,943 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:42,010 WARN L188 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 388 [2019-08-31 04:56:42,011 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:42,037 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:42,049 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 04:56:42,050 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:46,029 WARN L188 SmtUtils]: Spent 3.98 s on a formula simplification that was a NOOP. DAG size: 383 [2019-08-31 04:56:46,029 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:46,058 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:46,067 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 04:56:46,067 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:49,957 WARN L188 SmtUtils]: Spent 3.89 s on a formula simplification that was a NOOP. DAG size: 378 [2019-08-31 04:56:49,957 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:49,983 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:56:49,993 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 04:56:49,994 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:53,865 WARN L188 SmtUtils]: Spent 3.87 s on a formula simplification that was a NOOP. DAG size: 373 [2019-08-31 04:56:53,865 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:53,890 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 04:56:53,891 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:54,174 WARN L188 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 30 [2019-08-31 04:56:54,175 INFO L567 ElimStorePlain]: treesize reduction 2583, result has 1.6 percent of original size [2019-08-31 04:56:54,175 INFO L464 ElimStorePlain]: Eliminatee v_prenex_755 vanished before elimination [2019-08-31 04:56:54,175 INFO L464 ElimStorePlain]: Eliminatee v_prenex_777 vanished before elimination [2019-08-31 04:56:54,175 INFO L464 ElimStorePlain]: Eliminatee v_prenex_798 vanished before elimination [2019-08-31 04:56:54,176 INFO L464 ElimStorePlain]: Eliminatee v_prenex_790 vanished before elimination [2019-08-31 04:56:54,176 INFO L464 ElimStorePlain]: Eliminatee v_prenex_779 vanished before elimination [2019-08-31 04:56:54,176 INFO L464 ElimStorePlain]: Eliminatee v_prenex_759 vanished before elimination [2019-08-31 04:56:54,176 INFO L464 ElimStorePlain]: Eliminatee v_prenex_781 vanished before elimination [2019-08-31 04:56:54,176 INFO L464 ElimStorePlain]: Eliminatee v_prenex_761 vanished before elimination [2019-08-31 04:56:54,177 INFO L464 ElimStorePlain]: Eliminatee v_prenex_783 vanished before elimination [2019-08-31 04:56:54,177 INFO L464 ElimStorePlain]: Eliminatee v_prenex_764 vanished before elimination [2019-08-31 04:56:54,177 INFO L464 ElimStorePlain]: Eliminatee v_prenex_785 vanished before elimination [2019-08-31 04:56:54,177 INFO L464 ElimStorePlain]: Eliminatee v_prenex_765 vanished before elimination [2019-08-31 04:56:54,178 INFO L464 ElimStorePlain]: Eliminatee v_prenex_787 vanished before elimination [2019-08-31 04:56:54,178 INFO L464 ElimStorePlain]: Eliminatee v_prenex_768 vanished before elimination [2019-08-31 04:56:54,178 INFO L464 ElimStorePlain]: Eliminatee v_prenex_801 vanished before elimination [2019-08-31 04:56:54,178 INFO L464 ElimStorePlain]: Eliminatee v_prenex_789 vanished before elimination [2019-08-31 04:56:54,179 INFO L464 ElimStorePlain]: Eliminatee v_prenex_803 vanished before elimination [2019-08-31 04:56:54,179 INFO L464 ElimStorePlain]: Eliminatee v_prenex_805 vanished before elimination [2019-08-31 04:56:54,179 INFO L464 ElimStorePlain]: Eliminatee v_prenex_807 vanished before elimination [2019-08-31 04:56:54,179 INFO L464 ElimStorePlain]: Eliminatee v_prenex_793 vanished before elimination [2019-08-31 04:56:54,179 INFO L464 ElimStorePlain]: Eliminatee v_prenex_770 vanished before elimination [2019-08-31 04:56:54,180 INFO L464 ElimStorePlain]: Eliminatee v_prenex_795 vanished before elimination [2019-08-31 04:56:54,180 INFO L464 ElimStorePlain]: Eliminatee v_prenex_751 vanished before elimination [2019-08-31 04:56:54,180 INFO L464 ElimStorePlain]: Eliminatee v_prenex_772 vanished before elimination [2019-08-31 04:56:54,180 INFO L464 ElimStorePlain]: Eliminatee v_prenex_797 vanished before elimination [2019-08-31 04:56:54,180 INFO L464 ElimStorePlain]: Eliminatee v_prenex_799 vanished before elimination [2019-08-31 04:56:54,180 INFO L464 ElimStorePlain]: Eliminatee v_prenex_754 vanished before elimination [2019-08-31 04:56:54,180 INFO L464 ElimStorePlain]: Eliminatee v_prenex_776 vanished before elimination [2019-08-31 04:56:54,181 INFO L464 ElimStorePlain]: Eliminatee v_prenex_791 vanished before elimination [2019-08-31 04:56:54,181 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_58| vanished before elimination [2019-08-31 04:56:54,181 INFO L464 ElimStorePlain]: Eliminatee v_prenex_757 vanished before elimination [2019-08-31 04:56:54,181 INFO L464 ElimStorePlain]: Eliminatee v_prenex_778 vanished before elimination [2019-08-31 04:56:54,181 INFO L464 ElimStorePlain]: Eliminatee v_prenex_758 vanished before elimination [2019-08-31 04:56:54,181 INFO L464 ElimStorePlain]: Eliminatee v_prenex_782 vanished before elimination [2019-08-31 04:56:54,182 INFO L464 ElimStorePlain]: Eliminatee v_prenex_762 vanished before elimination [2019-08-31 04:56:54,182 INFO L464 ElimStorePlain]: Eliminatee v_prenex_784 vanished before elimination [2019-08-31 04:56:54,182 INFO L464 ElimStorePlain]: Eliminatee v_prenex_786 vanished before elimination [2019-08-31 04:56:54,182 INFO L464 ElimStorePlain]: Eliminatee v_prenex_763 vanished before elimination [2019-08-31 04:56:54,182 INFO L464 ElimStorePlain]: Eliminatee v_prenex_766 vanished before elimination [2019-08-31 04:56:54,182 INFO L464 ElimStorePlain]: Eliminatee v_prenex_788 vanished before elimination [2019-08-31 04:56:54,182 INFO L464 ElimStorePlain]: Eliminatee v_prenex_780 vanished before elimination [2019-08-31 04:56:54,183 INFO L464 ElimStorePlain]: Eliminatee v_prenex_760 vanished before elimination [2019-08-31 04:56:54,183 INFO L464 ElimStorePlain]: Eliminatee v_prenex_752 vanished before elimination [2019-08-31 04:56:54,183 INFO L496 ElimStorePlain]: Start of recursive call 1: 60 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:56:54,183 INFO L221 ElimStorePlain]: Needed 18 recursive calls to eliminate 60 variables, input treesize:2953, output treesize:42 [2019-08-31 04:56:54,209 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:56:54,210 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:54,219 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 04:56:54,219 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:54,312 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:56:54,318 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 04:56:54,318 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:56:54,360 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:56:54,361 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 04:56:54,361 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:56:54,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:56:54,451 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_809, v_prenex_816], 1=[v_prenex_823, v_prenex_845, v_prenex_825, v_prenex_827, v_prenex_849, v_prenex_848, v_prenex_829, |v_#length_44|, v_prenex_851, v_prenex_810, v_prenex_854, v_prenex_831, v_prenex_833, v_prenex_855, v_prenex_811, v_prenex_858, v_prenex_835, v_prenex_837, v_prenex_859, v_prenex_815, v_prenex_839, v_prenex_817, v_prenex_861, v_prenex_841, v_prenex_863, v_prenex_843, v_prenex_821, v_prenex_820], 3=[v_prenex_822, v_prenex_844, v_prenex_847, v_prenex_824, v_prenex_846, v_prenex_826, v_prenex_828, v_prenex_850, v_prenex_830, v_prenex_852, v_prenex_832, v_prenex_853, v_prenex_819, |v_#valid_59|, v_prenex_834, v_prenex_856, v_prenex_812, v_prenex_836, v_prenex_814, v_prenex_857, v_prenex_838, v_prenex_818, v_prenex_860, v_prenex_840, v_prenex_862, v_prenex_842, v_prenex_864], 6=[v_prenex_813]} [2019-08-31 04:56:54,479 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 04:56:54,480 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:02,924 WARN L188 SmtUtils]: Spent 8.44 s on a formula simplification. DAG size of input: 432 DAG size of output: 427 [2019-08-31 04:57:02,925 INFO L567 ElimStorePlain]: treesize reduction 550, result has 82.0 percent of original size [2019-08-31 04:57:02,951 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 49 treesize of output 48 [2019-08-31 04:57:02,951 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:06,947 WARN L188 SmtUtils]: Spent 3.99 s on a formula simplification that was a NOOP. DAG size: 424 [2019-08-31 04:57:06,947 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:06,976 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:06,987 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 04:57:06,987 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:11,020 WARN L188 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 421 [2019-08-31 04:57:11,021 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:11,049 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:11,062 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 04:57:11,062 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:15,027 WARN L188 SmtUtils]: Spent 3.96 s on a formula simplification that was a NOOP. DAG size: 416 [2019-08-31 04:57:15,028 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:15,057 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:15,067 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 04:57:15,068 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:18,961 WARN L188 SmtUtils]: Spent 3.89 s on a formula simplification that was a NOOP. DAG size: 411 [2019-08-31 04:57:18,962 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:18,994 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:19,005 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 04:57:19,006 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:22,864 WARN L188 SmtUtils]: Spent 3.86 s on a formula simplification that was a NOOP. DAG size: 406 [2019-08-31 04:57:22,864 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:22,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:22,902 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 04:57:22,902 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:26,689 WARN L188 SmtUtils]: Spent 3.79 s on a formula simplification that was a NOOP. DAG size: 401 [2019-08-31 04:57:26,689 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:26,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:26,724 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 04:57:26,724 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:30,474 WARN L188 SmtUtils]: Spent 3.75 s on a formula simplification that was a NOOP. DAG size: 396 [2019-08-31 04:57:30,475 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:30,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:30,515 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 04:57:30,516 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:34,241 WARN L188 SmtUtils]: Spent 3.72 s on a formula simplification that was a NOOP. DAG size: 391 [2019-08-31 04:57:34,242 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:34,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:34,279 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 04:57:34,280 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:37,945 WARN L188 SmtUtils]: Spent 3.66 s on a formula simplification that was a NOOP. DAG size: 386 [2019-08-31 04:57:37,946 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:37,975 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:37,984 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 04:57:37,984 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:41,579 WARN L188 SmtUtils]: Spent 3.59 s on a formula simplification that was a NOOP. DAG size: 381 [2019-08-31 04:57:41,579 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:41,605 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:57:41,605 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:45,233 WARN L188 SmtUtils]: Spent 3.63 s on a formula simplification that was a NOOP. DAG size: 378 [2019-08-31 04:57:45,233 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:45,259 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:45,269 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 04:57:45,270 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:48,869 WARN L188 SmtUtils]: Spent 3.60 s on a formula simplification that was a NOOP. DAG size: 373 [2019-08-31 04:57:48,869 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:48,895 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:48,904 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 04:57:48,905 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:52,395 WARN L188 SmtUtils]: Spent 3.49 s on a formula simplification that was a NOOP. DAG size: 368 [2019-08-31 04:57:52,396 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:52,423 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:52,433 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 04:57:52,434 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:55,926 WARN L188 SmtUtils]: Spent 3.49 s on a formula simplification that was a NOOP. DAG size: 363 [2019-08-31 04:57:55,927 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:55,952 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:55,962 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 04:57:55,965 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:57:59,417 WARN L188 SmtUtils]: Spent 3.45 s on a formula simplification that was a NOOP. DAG size: 358 [2019-08-31 04:57:59,417 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:57:59,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:57:59,451 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 04:57:59,452 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:02,848 WARN L188 SmtUtils]: Spent 3.40 s on a formula simplification that was a NOOP. DAG size: 353 [2019-08-31 04:58:02,849 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:02,873 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:02,880 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 04:58:02,881 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:06,254 WARN L188 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 348 [2019-08-31 04:58:06,255 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:06,279 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:06,288 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 04:58:06,289 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:09,666 WARN L188 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 343 [2019-08-31 04:58:09,667 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:09,691 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:09,714 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 04:58:09,715 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:13,017 WARN L188 SmtUtils]: Spent 3.30 s on a formula simplification that was a NOOP. DAG size: 338 [2019-08-31 04:58:13,017 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:13,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:13,057 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 04:58:13,057 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:16,288 WARN L188 SmtUtils]: Spent 3.23 s on a formula simplification that was a NOOP. DAG size: 333 [2019-08-31 04:58:16,289 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:16,312 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 04:58:16,313 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:16,540 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 30 [2019-08-31 04:58:16,540 INFO L567 ElimStorePlain]: treesize reduction 2426, result has 1.7 percent of original size [2019-08-31 04:58:16,540 INFO L464 ElimStorePlain]: Eliminatee v_prenex_839 vanished before elimination [2019-08-31 04:58:16,541 INFO L464 ElimStorePlain]: Eliminatee v_prenex_817 vanished before elimination [2019-08-31 04:58:16,541 INFO L464 ElimStorePlain]: Eliminatee v_prenex_861 vanished before elimination [2019-08-31 04:58:16,541 INFO L464 ElimStorePlain]: Eliminatee v_prenex_841 vanished before elimination [2019-08-31 04:58:16,541 INFO L464 ElimStorePlain]: Eliminatee v_prenex_863 vanished before elimination [2019-08-31 04:58:16,542 INFO L464 ElimStorePlain]: Eliminatee v_prenex_843 vanished before elimination [2019-08-31 04:58:16,542 INFO L464 ElimStorePlain]: Eliminatee v_prenex_821 vanished before elimination [2019-08-31 04:58:16,542 INFO L464 ElimStorePlain]: Eliminatee v_prenex_820 vanished before elimination [2019-08-31 04:58:16,542 INFO L464 ElimStorePlain]: Eliminatee v_prenex_822 vanished before elimination [2019-08-31 04:58:16,542 INFO L464 ElimStorePlain]: Eliminatee v_prenex_844 vanished before elimination [2019-08-31 04:58:16,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_847 vanished before elimination [2019-08-31 04:58:16,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_824 vanished before elimination [2019-08-31 04:58:16,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_846 vanished before elimination [2019-08-31 04:58:16,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_826 vanished before elimination [2019-08-31 04:58:16,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_828 vanished before elimination [2019-08-31 04:58:16,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_850 vanished before elimination [2019-08-31 04:58:16,543 INFO L464 ElimStorePlain]: Eliminatee v_prenex_830 vanished before elimination [2019-08-31 04:58:16,544 INFO L464 ElimStorePlain]: Eliminatee v_prenex_852 vanished before elimination [2019-08-31 04:58:16,544 INFO L464 ElimStorePlain]: Eliminatee v_prenex_832 vanished before elimination [2019-08-31 04:58:16,544 INFO L464 ElimStorePlain]: Eliminatee v_prenex_853 vanished before elimination [2019-08-31 04:58:16,544 INFO L464 ElimStorePlain]: Eliminatee v_prenex_819 vanished before elimination [2019-08-31 04:58:16,544 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_59| vanished before elimination [2019-08-31 04:58:16,544 INFO L464 ElimStorePlain]: Eliminatee v_prenex_834 vanished before elimination [2019-08-31 04:58:16,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_856 vanished before elimination [2019-08-31 04:58:16,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_812 vanished before elimination [2019-08-31 04:58:16,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_836 vanished before elimination [2019-08-31 04:58:16,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_814 vanished before elimination [2019-08-31 04:58:16,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_857 vanished before elimination [2019-08-31 04:58:16,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_838 vanished before elimination [2019-08-31 04:58:16,545 INFO L464 ElimStorePlain]: Eliminatee v_prenex_818 vanished before elimination [2019-08-31 04:58:16,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_860 vanished before elimination [2019-08-31 04:58:16,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_840 vanished before elimination [2019-08-31 04:58:16,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_862 vanished before elimination [2019-08-31 04:58:16,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_842 vanished before elimination [2019-08-31 04:58:16,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_864 vanished before elimination [2019-08-31 04:58:16,546 INFO L464 ElimStorePlain]: Eliminatee v_prenex_813 vanished before elimination [2019-08-31 04:58:16,547 INFO L496 ElimStorePlain]: Start of recursive call 1: 58 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:58:16,547 INFO L221 ElimStorePlain]: Needed 23 recursive calls to eliminate 58 variables, input treesize:3050, output treesize:42 [2019-08-31 04:58:16,571 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:58:16,572 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:16,588 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 04:58:16,588 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:16,700 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2019-08-31 04:58:16,701 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:58:16,706 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 04:58:16,707 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:16,760 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:16,761 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 04:58:16,762 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:58:16,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:58:16,914 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_871, v_prenex_866], 1=[v_prenex_908, v_prenex_922, v_prenex_888, v_prenex_869, v_prenex_902, v_prenex_868, v_prenex_904, v_prenex_906, v_prenex_892, v_prenex_872, v_prenex_894, v_prenex_896, v_prenex_876, v_prenex_898, v_prenex_890, v_prenex_918, v_prenex_878, v_prenex_910, v_prenex_899, v_prenex_912, v_prenex_914, |v_#length_45|, v_prenex_916, v_prenex_880, v_prenex_883, v_prenex_882, v_prenex_920, v_prenex_865, v_prenex_886], 3=[v_prenex_907, v_prenex_909, v_prenex_900, v_prenex_867, v_prenex_889, v_prenex_921, v_prenex_901, v_prenex_903, v_prenex_905, v_prenex_870, v_prenex_891, v_prenex_893, v_prenex_874, v_prenex_895, v_prenex_875, v_prenex_897, v_prenex_919, v_prenex_911, v_prenex_877, v_prenex_913, v_prenex_879, v_prenex_915, v_prenex_917, v_prenex_881, |v_#valid_60|, v_prenex_885, v_prenex_884, v_prenex_887], 6=[v_prenex_873]} [2019-08-31 04:58:16,953 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 04:58:16,954 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:26,765 WARN L188 SmtUtils]: Spent 9.81 s on a formula simplification. DAG size of input: 445 DAG size of output: 440 [2019-08-31 04:58:26,766 INFO L567 ElimStorePlain]: treesize reduction 560, result has 82.2 percent of original size [2019-08-31 04:58:26,796 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 04:58:26,797 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:31,581 WARN L188 SmtUtils]: Spent 4.78 s on a formula simplification that was a NOOP. DAG size: 437 [2019-08-31 04:58:31,582 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:31,626 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:31,641 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 04:58:31,642 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:36,187 WARN L188 SmtUtils]: Spent 4.54 s on a formula simplification that was a NOOP. DAG size: 434 [2019-08-31 04:58:36,187 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:36,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:36,237 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 04:58:36,238 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:40,824 WARN L188 SmtUtils]: Spent 4.58 s on a formula simplification that was a NOOP. DAG size: 429 [2019-08-31 04:58:40,824 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:40,856 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:40,871 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 04:58:40,872 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:45,355 WARN L188 SmtUtils]: Spent 4.48 s on a formula simplification that was a NOOP. DAG size: 424 [2019-08-31 04:58:45,356 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:45,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:45,401 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 04:58:45,401 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:49,883 WARN L188 SmtUtils]: Spent 4.48 s on a formula simplification that was a NOOP. DAG size: 419 [2019-08-31 04:58:49,884 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:49,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:49,927 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 04:58:49,927 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:54,344 WARN L188 SmtUtils]: Spent 4.42 s on a formula simplification that was a NOOP. DAG size: 414 [2019-08-31 04:58:54,345 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:54,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:54,384 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 82 treesize of output 84 [2019-08-31 04:58:54,385 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:58:58,862 WARN L188 SmtUtils]: Spent 4.48 s on a formula simplification that was a NOOP. DAG size: 409 [2019-08-31 04:58:58,863 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:58:58,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:58:58,902 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 04:58:58,903 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:03,223 WARN L188 SmtUtils]: Spent 4.32 s on a formula simplification that was a NOOP. DAG size: 404 [2019-08-31 04:59:03,223 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:03,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:03,263 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:59:03,264 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:07,559 WARN L188 SmtUtils]: Spent 4.29 s on a formula simplification that was a NOOP. DAG size: 399 [2019-08-31 04:59:07,560 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:07,587 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:07,596 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 04:59:07,596 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:11,791 WARN L188 SmtUtils]: Spent 4.19 s on a formula simplification that was a NOOP. DAG size: 394 [2019-08-31 04:59:11,791 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:11,817 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 04:59:11,818 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:12,054 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 391 DAG size of output: 30 [2019-08-31 04:59:12,054 INFO L567 ElimStorePlain]: treesize reduction 2528, result has 1.6 percent of original size [2019-08-31 04:59:12,055 INFO L464 ElimStorePlain]: Eliminatee v_prenex_894 vanished before elimination [2019-08-31 04:59:12,055 INFO L464 ElimStorePlain]: Eliminatee v_prenex_896 vanished before elimination [2019-08-31 04:59:12,055 INFO L464 ElimStorePlain]: Eliminatee v_prenex_876 vanished before elimination [2019-08-31 04:59:12,056 INFO L464 ElimStorePlain]: Eliminatee v_prenex_898 vanished before elimination [2019-08-31 04:59:12,056 INFO L464 ElimStorePlain]: Eliminatee v_prenex_890 vanished before elimination [2019-08-31 04:59:12,056 INFO L464 ElimStorePlain]: Eliminatee v_prenex_918 vanished before elimination [2019-08-31 04:59:12,056 INFO L464 ElimStorePlain]: Eliminatee v_prenex_878 vanished before elimination [2019-08-31 04:59:12,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_910 vanished before elimination [2019-08-31 04:59:12,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_899 vanished before elimination [2019-08-31 04:59:12,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_912 vanished before elimination [2019-08-31 04:59:12,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_914 vanished before elimination [2019-08-31 04:59:12,058 INFO L464 ElimStorePlain]: Eliminatee |v_#length_45| vanished before elimination [2019-08-31 04:59:12,058 INFO L464 ElimStorePlain]: Eliminatee v_prenex_916 vanished before elimination [2019-08-31 04:59:12,058 INFO L464 ElimStorePlain]: Eliminatee v_prenex_880 vanished before elimination [2019-08-31 04:59:12,058 INFO L464 ElimStorePlain]: Eliminatee v_prenex_883 vanished before elimination [2019-08-31 04:59:12,059 INFO L464 ElimStorePlain]: Eliminatee v_prenex_882 vanished before elimination [2019-08-31 04:59:12,059 INFO L464 ElimStorePlain]: Eliminatee v_prenex_920 vanished before elimination [2019-08-31 04:59:12,059 INFO L464 ElimStorePlain]: Eliminatee v_prenex_865 vanished before elimination [2019-08-31 04:59:12,059 INFO L464 ElimStorePlain]: Eliminatee v_prenex_886 vanished before elimination [2019-08-31 04:59:12,059 INFO L464 ElimStorePlain]: Eliminatee v_prenex_907 vanished before elimination [2019-08-31 04:59:12,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_909 vanished before elimination [2019-08-31 04:59:12,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_900 vanished before elimination [2019-08-31 04:59:12,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_867 vanished before elimination [2019-08-31 04:59:12,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_889 vanished before elimination [2019-08-31 04:59:12,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_921 vanished before elimination [2019-08-31 04:59:12,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_901 vanished before elimination [2019-08-31 04:59:12,060 INFO L464 ElimStorePlain]: Eliminatee v_prenex_903 vanished before elimination [2019-08-31 04:59:12,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_905 vanished before elimination [2019-08-31 04:59:12,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_870 vanished before elimination [2019-08-31 04:59:12,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_891 vanished before elimination [2019-08-31 04:59:12,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_893 vanished before elimination [2019-08-31 04:59:12,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_874 vanished before elimination [2019-08-31 04:59:12,061 INFO L464 ElimStorePlain]: Eliminatee v_prenex_895 vanished before elimination [2019-08-31 04:59:12,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_875 vanished before elimination [2019-08-31 04:59:12,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_897 vanished before elimination [2019-08-31 04:59:12,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_919 vanished before elimination [2019-08-31 04:59:12,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_911 vanished before elimination [2019-08-31 04:59:12,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_877 vanished before elimination [2019-08-31 04:59:12,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_913 vanished before elimination [2019-08-31 04:59:12,062 INFO L464 ElimStorePlain]: Eliminatee v_prenex_879 vanished before elimination [2019-08-31 04:59:12,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_915 vanished before elimination [2019-08-31 04:59:12,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_917 vanished before elimination [2019-08-31 04:59:12,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_881 vanished before elimination [2019-08-31 04:59:12,063 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_60| vanished before elimination [2019-08-31 04:59:12,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_885 vanished before elimination [2019-08-31 04:59:12,063 INFO L464 ElimStorePlain]: Eliminatee v_prenex_884 vanished before elimination [2019-08-31 04:59:12,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_887 vanished before elimination [2019-08-31 04:59:12,064 INFO L464 ElimStorePlain]: Eliminatee v_prenex_873 vanished before elimination [2019-08-31 04:59:12,064 INFO L496 ElimStorePlain]: Start of recursive call 1: 60 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:59:12,066 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 60 variables, input treesize:3147, output treesize:42 [2019-08-31 04:59:12,092 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 89 [2019-08-31 04:59:12,093 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:12,096 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:59:12,097 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:12,192 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 04:59:12,198 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2019-08-31 04:59:12,198 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:12,240 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:12,240 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 04:59:12,241 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 04:59:12,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,258 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,269 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,269 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:59:12,332 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_923, v_prenex_937], 1=[v_prenex_929, v_prenex_966, v_prenex_943, v_prenex_924, v_prenex_968, v_prenex_945, v_prenex_947, v_prenex_925, v_prenex_949, v_prenex_970, v_prenex_951, v_prenex_973, v_prenex_972, v_prenex_953, v_prenex_931, v_prenex_955, v_prenex_933, v_prenex_976, v_prenex_957, v_prenex_935, v_prenex_978, v_prenex_959, |v_#length_46|, v_prenex_939, v_prenex_938, v_prenex_980, v_prenex_982, v_prenex_962, v_prenex_964, v_prenex_941], 3=[v_prenex_944, v_prenex_965, v_prenex_946, v_prenex_967, v_prenex_948, v_prenex_926, v_prenex_969, v_prenex_927, v_prenex_971, v_prenex_950, v_prenex_975, v_prenex_952, v_prenex_930, v_prenex_974, v_prenex_977, v_prenex_954, v_prenex_932, v_prenex_979, v_prenex_956, v_prenex_934, v_prenex_958, v_prenex_936, v_prenex_960, v_prenex_981, v_prenex_940, v_prenex_961, v_prenex_942, v_prenex_963, |v_#valid_61|], 6=[v_prenex_928]} [2019-08-31 04:59:12,363 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 04:59:12,363 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:23,753 WARN L188 SmtUtils]: Spent 11.39 s on a formula simplification. DAG size of input: 458 DAG size of output: 453 [2019-08-31 04:59:23,754 INFO L567 ElimStorePlain]: treesize reduction 570, result has 82.4 percent of original size [2019-08-31 04:59:23,789 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 04:59:23,790 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:28,834 WARN L188 SmtUtils]: Spent 5.04 s on a formula simplification that was a NOOP. DAG size: 450 [2019-08-31 04:59:28,835 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:28,866 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:28,883 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 82 treesize of output 84 [2019-08-31 04:59:28,883 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:33,771 WARN L188 SmtUtils]: Spent 4.89 s on a formula simplification that was a NOOP. DAG size: 447 [2019-08-31 04:59:33,771 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:33,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:33,818 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 04:59:33,818 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:38,696 WARN L188 SmtUtils]: Spent 4.88 s on a formula simplification that was a NOOP. DAG size: 442 [2019-08-31 04:59:38,697 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:38,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:38,744 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 04:59:38,745 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:43,635 WARN L188 SmtUtils]: Spent 4.89 s on a formula simplification that was a NOOP. DAG size: 437 [2019-08-31 04:59:43,635 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:43,663 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 04:59:43,663 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:48,463 WARN L188 SmtUtils]: Spent 4.80 s on a formula simplification that was a NOOP. DAG size: 434 [2019-08-31 04:59:48,464 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:48,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:48,507 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 04:59:48,508 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:53,306 WARN L188 SmtUtils]: Spent 4.80 s on a formula simplification that was a NOOP. DAG size: 429 [2019-08-31 04:59:53,306 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:53,336 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:53,351 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 04:59:53,351 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:59:58,004 WARN L188 SmtUtils]: Spent 4.65 s on a formula simplification that was a NOOP. DAG size: 424 [2019-08-31 04:59:58,004 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:59:58,035 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:59:58,049 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 04:59:58,050 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:02,683 WARN L188 SmtUtils]: Spent 4.63 s on a formula simplification that was a NOOP. DAG size: 419 [2019-08-31 05:00:02,685 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:02,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:02,741 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 05:00:02,742 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:07,371 WARN L188 SmtUtils]: Spent 4.63 s on a formula simplification that was a NOOP. DAG size: 414 [2019-08-31 05:00:07,372 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:07,398 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:07,417 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 05:00:07,417 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:11,980 WARN L188 SmtUtils]: Spent 4.56 s on a formula simplification that was a NOOP. DAG size: 409 [2019-08-31 05:00:11,980 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:12,009 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:12,022 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 05:00:12,022 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:16,642 WARN L188 SmtUtils]: Spent 4.62 s on a formula simplification that was a NOOP. DAG size: 404 [2019-08-31 05:00:16,643 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:16,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:16,680 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 05:00:16,681 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:21,142 WARN L188 SmtUtils]: Spent 4.46 s on a formula simplification that was a NOOP. DAG size: 399 [2019-08-31 05:00:21,143 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:21,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:21,181 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 05:00:21,182 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:25,610 WARN L188 SmtUtils]: Spent 4.43 s on a formula simplification that was a NOOP. DAG size: 394 [2019-08-31 05:00:25,611 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:25,639 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:25,651 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 05:00:25,652 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:29,972 WARN L188 SmtUtils]: Spent 4.32 s on a formula simplification that was a NOOP. DAG size: 389 [2019-08-31 05:00:29,972 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:29,999 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:30,013 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 05:00:30,013 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:34,261 WARN L188 SmtUtils]: Spent 4.25 s on a formula simplification that was a NOOP. DAG size: 384 [2019-08-31 05:00:34,262 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:34,287 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:34,301 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 05:00:34,302 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:38,493 WARN L188 SmtUtils]: Spent 4.19 s on a formula simplification that was a NOOP. DAG size: 379 [2019-08-31 05:00:38,494 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:38,518 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:38,528 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 05:00:38,529 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:42,704 WARN L188 SmtUtils]: Spent 4.17 s on a formula simplification that was a NOOP. DAG size: 374 [2019-08-31 05:00:42,705 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:42,730 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:42,737 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 05:00:42,738 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:46,880 WARN L188 SmtUtils]: Spent 4.14 s on a formula simplification that was a NOOP. DAG size: 369 [2019-08-31 05:00:46,881 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:46,908 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:46,917 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 05:00:46,918 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:50,988 WARN L188 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 364 [2019-08-31 05:00:50,989 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:51,015 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:51,022 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 05:00:51,023 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:55,036 WARN L188 SmtUtils]: Spent 4.01 s on a formula simplification that was a NOOP. DAG size: 359 [2019-08-31 05:00:55,037 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:55,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:55,068 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 05:00:55,068 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 05:00:59,059 WARN L188 SmtUtils]: Spent 3.99 s on a formula simplification that was a NOOP. DAG size: 354 [2019-08-31 05:00:59,059 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:00:59,090 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:00:59,100 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 05:00:59,101 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:03,002 WARN L188 SmtUtils]: Spent 3.90 s on a formula simplification that was a NOOP. DAG size: 349 [2019-08-31 05:01:03,003 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:03,029 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:03,044 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 05:01:03,045 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:06,921 WARN L188 SmtUtils]: Spent 3.88 s on a formula simplification that was a NOOP. DAG size: 344 [2019-08-31 05:01:06,922 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:06,948 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:06,959 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 05:01:06,960 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:10,754 WARN L188 SmtUtils]: Spent 3.79 s on a formula simplification that was a NOOP. DAG size: 339 [2019-08-31 05:01:10,755 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:10,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:10,792 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 05:01:10,792 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:14,535 WARN L188 SmtUtils]: Spent 3.74 s on a formula simplification that was a NOOP. DAG size: 334 [2019-08-31 05:01:14,536 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:14,561 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 05:01:14,561 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:14,786 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 30 [2019-08-31 05:01:14,787 INFO L567 ElimStorePlain]: treesize reduction 2595, result has 1.6 percent of original size [2019-08-31 05:01:14,787 INFO L464 ElimStorePlain]: Eliminatee v_prenex_980 vanished before elimination [2019-08-31 05:01:14,787 INFO L464 ElimStorePlain]: Eliminatee v_prenex_982 vanished before elimination [2019-08-31 05:01:14,788 INFO L464 ElimStorePlain]: Eliminatee v_prenex_962 vanished before elimination [2019-08-31 05:01:14,788 INFO L464 ElimStorePlain]: Eliminatee v_prenex_964 vanished before elimination [2019-08-31 05:01:14,788 INFO L464 ElimStorePlain]: Eliminatee v_prenex_941 vanished before elimination [2019-08-31 05:01:14,788 INFO L464 ElimStorePlain]: Eliminatee v_prenex_944 vanished before elimination [2019-08-31 05:01:14,789 INFO L464 ElimStorePlain]: Eliminatee v_prenex_965 vanished before elimination [2019-08-31 05:01:14,789 INFO L464 ElimStorePlain]: Eliminatee v_prenex_946 vanished before elimination [2019-08-31 05:01:14,789 INFO L464 ElimStorePlain]: Eliminatee v_prenex_967 vanished before elimination [2019-08-31 05:01:14,789 INFO L464 ElimStorePlain]: Eliminatee v_prenex_948 vanished before elimination [2019-08-31 05:01:14,790 INFO L464 ElimStorePlain]: Eliminatee v_prenex_926 vanished before elimination [2019-08-31 05:01:14,790 INFO L464 ElimStorePlain]: Eliminatee v_prenex_969 vanished before elimination [2019-08-31 05:01:14,790 INFO L464 ElimStorePlain]: Eliminatee v_prenex_927 vanished before elimination [2019-08-31 05:01:14,790 INFO L464 ElimStorePlain]: Eliminatee v_prenex_971 vanished before elimination [2019-08-31 05:01:14,791 INFO L464 ElimStorePlain]: Eliminatee v_prenex_950 vanished before elimination [2019-08-31 05:01:14,791 INFO L464 ElimStorePlain]: Eliminatee v_prenex_975 vanished before elimination [2019-08-31 05:01:14,791 INFO L464 ElimStorePlain]: Eliminatee v_prenex_952 vanished before elimination [2019-08-31 05:01:14,791 INFO L464 ElimStorePlain]: Eliminatee v_prenex_930 vanished before elimination [2019-08-31 05:01:14,791 INFO L464 ElimStorePlain]: Eliminatee v_prenex_974 vanished before elimination [2019-08-31 05:01:14,791 INFO L464 ElimStorePlain]: Eliminatee v_prenex_977 vanished before elimination [2019-08-31 05:01:14,792 INFO L464 ElimStorePlain]: Eliminatee v_prenex_954 vanished before elimination [2019-08-31 05:01:14,792 INFO L464 ElimStorePlain]: Eliminatee v_prenex_932 vanished before elimination [2019-08-31 05:01:14,792 INFO L464 ElimStorePlain]: Eliminatee v_prenex_979 vanished before elimination [2019-08-31 05:01:14,792 INFO L464 ElimStorePlain]: Eliminatee v_prenex_956 vanished before elimination [2019-08-31 05:01:14,792 INFO L464 ElimStorePlain]: Eliminatee v_prenex_934 vanished before elimination [2019-08-31 05:01:14,792 INFO L464 ElimStorePlain]: Eliminatee v_prenex_958 vanished before elimination [2019-08-31 05:01:14,792 INFO L464 ElimStorePlain]: Eliminatee v_prenex_936 vanished before elimination [2019-08-31 05:01:14,793 INFO L464 ElimStorePlain]: Eliminatee v_prenex_960 vanished before elimination [2019-08-31 05:01:14,793 INFO L464 ElimStorePlain]: Eliminatee v_prenex_981 vanished before elimination [2019-08-31 05:01:14,793 INFO L464 ElimStorePlain]: Eliminatee v_prenex_940 vanished before elimination [2019-08-31 05:01:14,793 INFO L464 ElimStorePlain]: Eliminatee v_prenex_961 vanished before elimination [2019-08-31 05:01:14,793 INFO L464 ElimStorePlain]: Eliminatee v_prenex_942 vanished before elimination [2019-08-31 05:01:14,793 INFO L464 ElimStorePlain]: Eliminatee v_prenex_963 vanished before elimination [2019-08-31 05:01:14,794 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_61| vanished before elimination [2019-08-31 05:01:14,794 INFO L464 ElimStorePlain]: Eliminatee v_prenex_928 vanished before elimination [2019-08-31 05:01:14,794 INFO L496 ElimStorePlain]: Start of recursive call 1: 62 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 05:01:14,794 INFO L221 ElimStorePlain]: Needed 28 recursive calls to eliminate 62 variables, input treesize:3244, output treesize:42 [2019-08-31 05:01:14,804 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 89 [2019-08-31 05:01:14,805 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:14,809 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 05:01:14,809 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:14,903 INFO L567 ElimStorePlain]: treesize reduction 15, result has 83.1 percent of original size [2019-08-31 05:01:14,908 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 05:01:14,908 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:14,948 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:14,949 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 05:01:14,949 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:187, output treesize:68 [2019-08-31 05:01:14,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:14,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 05:01:15,020 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_995, v_prenex_985], 1=[v_prenex_987, v_prenex_991, v_prenex_1001, v_prenex_1024, v_prenex_993, v_prenex_1003, v_prenex_1026, v_prenex_1005, v_prenex_1028, v_prenex_997, v_prenex_1007, v_prenex_996, v_prenex_1040, v_prenex_1042, v_prenex_1021, v_prenex_1044, v_prenex_999, v_prenex_1009, |v_#length_47|, v_prenex_1035, v_prenex_1013, v_prenex_1015, v_prenex_1038, v_prenex_1017, v_prenex_983, v_prenex_986, v_prenex_1019, v_prenex_1030, v_prenex_1032, v_prenex_1033, v_prenex_1011], 3=[v_prenex_988, v_prenex_989, v_prenex_1023, v_prenex_1002, v_prenex_1025, v_prenex_992, v_prenex_1004, v_prenex_1027, v_prenex_994, v_prenex_1006, v_prenex_1029, v_prenex_1008, v_prenex_1041, v_prenex_1020, v_prenex_1043, v_prenex_1022, v_prenex_1000, v_prenex_998, v_prenex_1034, v_prenex_1012, v_prenex_1036, v_prenex_1014, v_prenex_1037, v_prenex_984, v_prenex_1016, v_prenex_1039, v_prenex_1018, v_prenex_1031, v_prenex_1010, |v_#valid_62|], 6=[v_prenex_990]} [2019-08-31 05:01:15,054 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 05:01:15,054 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:26,553 WARN L188 SmtUtils]: Spent 11.50 s on a formula simplification. DAG size of input: 471 DAG size of output: 466 [2019-08-31 05:01:26,553 INFO L567 ElimStorePlain]: treesize reduction 580, result has 82.6 percent of original size [2019-08-31 05:01:26,579 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 05:01:26,579 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 05:01:32,144 WARN L188 SmtUtils]: Spent 5.56 s on a formula simplification that was a NOOP. DAG size: 463 [2019-08-31 05:01:32,145 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 05:01:32,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 05:01:32,190 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 05:01:32,190 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.