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-simple/dll2n_prepend_unequal.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 04:16:03,901 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 04:16:03,904 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 04:16:03,919 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 04:16:03,920 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 04:16:03,921 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 04:16:03,924 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 04:16:03,933 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 04:16:03,935 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 04:16:03,936 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 04:16:03,936 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 04:16:03,940 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 04:16:03,941 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 04:16:03,944 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 04:16:03,945 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 04:16:03,946 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 04:16:03,946 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 04:16:03,949 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 04:16:03,953 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 04:16:03,955 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 04:16:03,960 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 04:16:03,961 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 04:16:03,964 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 04:16:03,965 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 04:16:03,967 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 04:16:03,969 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 04:16:03,970 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 04:16:03,973 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 04:16:03,973 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 04:16:03,974 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 04:16:03,974 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 04:16:03,975 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 04:16:03,977 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 04:16:03,978 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 04:16:03,980 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 04:16:03,980 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 04:16:03,981 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 04:16:03,981 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 04:16:03,982 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 04:16:03,983 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 04:16:03,985 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 04:16:03,986 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 04:16:04,000 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 04:16:04,000 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 04:16:04,002 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 04:16:04,002 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 04:16:04,002 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 04:16:04,002 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 04:16:04,003 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 04:16:04,003 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 04:16:04,003 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 04:16:04,003 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 04:16:04,004 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 04:16:04,004 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 04:16:04,004 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 04:16:04,004 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 04:16:04,004 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 04:16:04,005 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 04:16:04,005 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 04:16:04,005 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 04:16:04,005 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 04:16:04,005 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 04:16:04,006 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 04:16:04,006 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 04:16:04,006 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 04:16:04,007 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 04:16:04,008 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 04:16:04,008 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 04:16:04,008 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 04:16:04,008 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 04:16:04,008 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 04:16:04,065 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 04:16:04,078 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 04:16:04,081 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 04:16:04,082 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 04:16:04,082 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 04:16:04,083 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-simple/dll2n_prepend_unequal.i [2019-08-31 04:16:04,142 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cedd2168d/9af58e402c644d768a36ed217067d7f7/FLAG2735237f0 [2019-08-31 04:16:04,660 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 04:16:04,660 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-simple/dll2n_prepend_unequal.i [2019-08-31 04:16:04,673 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cedd2168d/9af58e402c644d768a36ed217067d7f7/FLAG2735237f0 [2019-08-31 04:16:04,973 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cedd2168d/9af58e402c644d768a36ed217067d7f7 [2019-08-31 04:16:04,982 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 04:16:04,983 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 04:16:04,984 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 04:16:04,984 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 04:16:04,987 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 04:16:04,988 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 04:16:04" (1/1) ... [2019-08-31 04:16:04,990 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76c04cf4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:04, skipping insertion in model container [2019-08-31 04:16:04,991 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 04:16:04" (1/1) ... [2019-08-31 04:16:04,998 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 04:16:05,041 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 04:16:05,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 04:16:05,634 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 04:16:05,682 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 04:16:05,740 INFO L192 MainTranslator]: Completed translation [2019-08-31 04:16:05,741 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:05 WrapperNode [2019-08-31 04:16:05,741 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 04:16:05,742 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 04:16:05,742 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 04:16:05,742 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 04:16:05,756 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:05" (1/1) ... [2019-08-31 04:16:05,756 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:05" (1/1) ... [2019-08-31 04:16:05,776 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:05" (1/1) ... [2019-08-31 04:16:05,777 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:05" (1/1) ... [2019-08-31 04:16:05,796 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:05" (1/1) ... [2019-08-31 04:16:05,803 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:05" (1/1) ... [2019-08-31 04:16:05,808 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:05" (1/1) ... [2019-08-31 04:16:05,815 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 04:16:05,816 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 04:16:05,816 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 04:16:05,816 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 04:16:05,817 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:05" (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 04:16:05,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 04:16:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 04:16:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2019-08-31 04:16:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2019-08-31 04:16:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2019-08-31 04:16:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2019-08-31 04:16:05,876 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_create [2019-08-31 04:16:05,876 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_destroy [2019-08-31 04:16:05,876 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_prepend [2019-08-31 04:16:05,876 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 04:16:05,876 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 04:16:05,877 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2019-08-31 04:16:05,877 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2019-08-31 04:16:05,877 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2019-08-31 04:16:05,877 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2019-08-31 04:16:05,877 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2019-08-31 04:16:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2019-08-31 04:16:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2019-08-31 04:16:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2019-08-31 04:16:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2019-08-31 04:16:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2019-08-31 04:16:05,878 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2019-08-31 04:16:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2019-08-31 04:16:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2019-08-31 04:16:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2019-08-31 04:16:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2019-08-31 04:16:05,879 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2019-08-31 04:16:05,880 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2019-08-31 04:16:05,880 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2019-08-31 04:16:05,880 INFO L130 BoogieDeclarations]: Found specification of procedure select [2019-08-31 04:16:05,880 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2019-08-31 04:16:05,880 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2019-08-31 04:16:05,880 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2019-08-31 04:16:05,881 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2019-08-31 04:16:05,881 INFO L130 BoogieDeclarations]: Found specification of procedure random [2019-08-31 04:16:05,881 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2019-08-31 04:16:05,881 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2019-08-31 04:16:05,881 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2019-08-31 04:16:05,881 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2019-08-31 04:16:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2019-08-31 04:16:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2019-08-31 04:16:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2019-08-31 04:16:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2019-08-31 04:16:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2019-08-31 04:16:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2019-08-31 04:16:05,882 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2019-08-31 04:16:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2019-08-31 04:16:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2019-08-31 04:16:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2019-08-31 04:16:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2019-08-31 04:16:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2019-08-31 04:16:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2019-08-31 04:16:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2019-08-31 04:16:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2019-08-31 04:16:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2019-08-31 04:16:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2019-08-31 04:16:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2019-08-31 04:16:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2019-08-31 04:16:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2019-08-31 04:16:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2019-08-31 04:16:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2019-08-31 04:16:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2019-08-31 04:16:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2019-08-31 04:16:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-31 04:16:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-31 04:16:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2019-08-31 04:16:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-31 04:16:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2019-08-31 04:16:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2019-08-31 04:16:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2019-08-31 04:16:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2019-08-31 04:16:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2019-08-31 04:16:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2019-08-31 04:16:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2019-08-31 04:16:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2019-08-31 04:16:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2019-08-31 04:16:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-31 04:16:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2019-08-31 04:16:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2019-08-31 04:16:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2019-08-31 04:16:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2019-08-31 04:16:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2019-08-31 04:16:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2019-08-31 04:16:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2019-08-31 04:16:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2019-08-31 04:16:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2019-08-31 04:16:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2019-08-31 04:16:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2019-08-31 04:16:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure system [2019-08-31 04:16:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2019-08-31 04:16:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2019-08-31 04:16:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2019-08-31 04:16:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2019-08-31 04:16:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2019-08-31 04:16:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2019-08-31 04:16:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure div [2019-08-31 04:16:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2019-08-31 04:16:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2019-08-31 04:16:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2019-08-31 04:16:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2019-08-31 04:16:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2019-08-31 04:16:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2019-08-31 04:16:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2019-08-31 04:16:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2019-08-31 04:16:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2019-08-31 04:16:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2019-08-31 04:16:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2019-08-31 04:16:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2019-08-31 04:16:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2019-08-31 04:16:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2019-08-31 04:16:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2019-08-31 04:16:05,893 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2019-08-31 04:16:05,893 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2019-08-31 04:16:05,893 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2019-08-31 04:16:05,893 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2019-08-31 04:16:05,893 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2019-08-31 04:16:05,893 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2019-08-31 04:16:05,893 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2019-08-31 04:16:05,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-31 04:16:05,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-31 04:16:05,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-31 04:16:05,894 INFO L130 BoogieDeclarations]: Found specification of procedure dll_create [2019-08-31 04:16:05,894 INFO L130 BoogieDeclarations]: Found specification of procedure dll_destroy [2019-08-31 04:16:05,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-31 04:16:05,895 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-31 04:16:05,895 INFO L130 BoogieDeclarations]: Found specification of procedure dll_prepend [2019-08-31 04:16:05,895 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 04:16:05,895 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-31 04:16:05,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-31 04:16:05,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-31 04:16:05,895 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 04:16:05,896 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 04:16:06,331 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2019-08-31 04:16:06,551 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 04:16:06,551 INFO L283 CfgBuilder]: Removed 3 assume(true) statements. [2019-08-31 04:16:06,558 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 04:16:06 BoogieIcfgContainer [2019-08-31 04:16:06,558 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 04:16:06,558 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 04:16:06,559 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 04:16:06,559 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 04:16:06,562 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 04:16:06" (1/1) ... [2019-08-31 04:16:06,613 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 04:16:06,613 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 04:16:06,620 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 04:16:06,628 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 04:16:06,629 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 04:16:06,724 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 04:16:06,725 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:06,739 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:06,740 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:06,740 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2019-08-31 04:16:06,756 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 27 for LOIs [2019-08-31 04:16:06,782 INFO L392 ElimStorePlain]: Different costs {0=[|v_old(#length)_BEFORE_CALL_1|], 3=[|v_old(#valid)_BEFORE_CALL_1|]} [2019-08-31 04:16:06,795 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 04:16:06,795 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:06,923 WARN L188 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 43 [2019-08-31 04:16:06,924 INFO L567 ElimStorePlain]: treesize reduction 9, result has 86.8 percent of original size [2019-08-31 04:16:06,938 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 04:16:06,939 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,039 INFO L567 ElimStorePlain]: treesize reduction 4, result has 92.5 percent of original size [2019-08-31 04:16:07,040 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:07,041 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:69, output treesize:49 [2019-08-31 04:16:07,052 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_16|], 1=[|v_#valid_29|]} [2019-08-31 04:16:07,060 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 04:16:07,061 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,101 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:07,109 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 04:16:07,110 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,147 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:07,148 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,149 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:49, output treesize:42 [2019-08-31 04:16:07,172 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_32|, |v_#memory_int_30|, |v_#memory_$Pointer$.base_32|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:16:07,204 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 153 treesize of output 138 [2019-08-31 04:16:07,205 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,225 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:07,226 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,447 WARN L188 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 04:16:07,447 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:16:07,465 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:07,476 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 22 treesize of output 7 [2019-08-31 04:16:07,477 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,567 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:07,581 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 15 treesize of output 1 [2019-08-31 04:16:07,581 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,651 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:07,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:07,664 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:16:07,665 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,712 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:07,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:07,732 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 18 treesize of output 19 [2019-08-31 04:16:07,733 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,784 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:07,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:07,794 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 18 treesize of output 19 [2019-08-31 04:16:07,795 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,837 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:07,838 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,838 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:16:07,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:07,903 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_1], 1=[v_prenex_2, |v_#length_17|], 3=[|v_#valid_30|]} [2019-08-31 04:16:07,915 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 55 treesize of output 54 [2019-08-31 04:16:07,916 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,194 WARN L188 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 75 [2019-08-31 04:16:08,195 INFO L567 ElimStorePlain]: treesize reduction 34, result has 83.3 percent of original size [2019-08-31 04:16:08,241 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:16:08,242 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,337 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:08,346 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:08,351 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 120 treesize of output 122 [2019-08-31 04:16:08,353 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,459 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-08-31 04:16:08,459 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:08,497 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:08,497 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 119 treesize of output 141 [2019-08-31 04:16:08,499 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,725 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 66 [2019-08-31 04:16:08,725 INFO L567 ElimStorePlain]: treesize reduction 14, result has 92.0 percent of original size [2019-08-31 04:16:08,726 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 04:16:08,726 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:204, output treesize:160 [2019-08-31 04:16:08,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:08,739 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|, |v_#memory_int_32|], 6=[|v_#memory_$Pointer$.base_34|, |v_#memory_$Pointer$.offset_34|]} [2019-08-31 04:16:08,748 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:08,756 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:08,765 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:08,773 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:09,930 WARN L188 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 123 DAG size of output: 107 [2019-08-31 04:16:09,930 INFO L567 ElimStorePlain]: treesize reduction 361, result has 48.9 percent of original size [2019-08-31 04:16:09,940 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:09,947 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:10,423 WARN L188 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-08-31 04:16:10,423 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:10,430 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:10,437 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:10,818 WARN L188 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-08-31 04:16:10,819 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:10,860 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:10,861 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:10,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:10,886 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 178 [2019-08-31 04:16:10,887 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:10,897 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:10,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:10,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:10,909 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 100 [2019-08-31 04:16:10,910 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:11,159 WARN L188 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-08-31 04:16:11,160 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:11,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,179 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,210 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 7 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 175 treesize of output 185 [2019-08-31 04:16:11,212 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:11,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,241 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 104 [2019-08-31 04:16:11,242 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:11,649 WARN L188 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2019-08-31 04:16:11,649 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.6 percent of original size [2019-08-31 04:16:11,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,672 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,677 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 108 [2019-08-31 04:16:11,678 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:11,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,693 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,695 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,703 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 7 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 175 treesize of output 179 [2019-08-31 04:16:11,705 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:11,894 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-08-31 04:16:11,894 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:11,896 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 04:16:11,896 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 6 variables, input treesize:763, output treesize:242 [2019-08-31 04:16:11,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:11,908 INFO L392 ElimStorePlain]: Different costs {6=[|v_#memory_int_33|], 20=[|v_#memory_$Pointer$.base_35|, |v_#memory_$Pointer$.offset_35|]} [2019-08-31 04:16:11,929 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,938 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 21 [2019-08-31 04:16:11,939 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:12,034 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:12,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,060 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,063 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:12,065 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:12,082 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:12,082 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 50 treesize of output 83 [2019-08-31 04:16:12,084 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:12,260 WARN L188 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 80 [2019-08-31 04:16:12,260 INFO L567 ElimStorePlain]: treesize reduction 32, result has 84.1 percent of original size [2019-08-31 04:16:12,274 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,275 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,277 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 52 [2019-08-31 04:16:12,279 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:12,362 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:12,363 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:12,363 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:201, output treesize:156 [2019-08-31 04:16:12,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:12,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:12,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:12,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:12,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:12,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:12,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:12,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:12,445 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_3], 1=[v_prenex_5, v_prenex_4, v_prenex_7, |v_#length_18|], 3=[v_prenex_11, v_prenex_6, v_prenex_9, v_prenex_8, |v_#valid_31|], 6=[v_prenex_12, v_prenex_10]} [2019-08-31 04:16:12,458 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 55 treesize of output 54 [2019-08-31 04:16:12,459 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:13,460 WARN L188 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 139 [2019-08-31 04:16:13,461 INFO L567 ElimStorePlain]: treesize reduction 361, result has 63.2 percent of original size [2019-08-31 04:16:13,475 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:13,480 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:16:13,481 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:13,902 WARN L188 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-08-31 04:16:13,903 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:13,915 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 04:16:13,915 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:14,367 WARN L188 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2019-08-31 04:16:14,368 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:14,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:14,391 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 111 treesize of output 113 [2019-08-31 04:16:14,392 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:14,804 WARN L188 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-08-31 04:16:14,805 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:14,818 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:14,823 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 120 treesize of output 122 [2019-08-31 04:16:14,824 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:15,203 WARN L188 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-08-31 04:16:15,203 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:15,204 INFO L464 ElimStorePlain]: Eliminatee v_prenex_11 vanished before elimination [2019-08-31 04:16:15,232 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:15,233 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 110 treesize of output 132 [2019-08-31 04:16:15,235 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:15,768 WARN L188 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 102 [2019-08-31 04:16:15,768 INFO L567 ElimStorePlain]: treesize reduction 243, result has 61.1 percent of original size [2019-08-31 04:16:15,786 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:15,787 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:15,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:15,795 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 230 treesize of output 235 [2019-08-31 04:16:15,797 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:16,056 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-08-31 04:16:16,056 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:16,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_8 vanished before elimination [2019-08-31 04:16:16,057 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_31| vanished before elimination [2019-08-31 04:16:16,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_12 vanished before elimination [2019-08-31 04:16:16,070 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:16,117 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:16,119 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 229 treesize of output 300 [2019-08-31 04:16:16,121 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:16,602 WARN L188 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 92 [2019-08-31 04:16:16,603 INFO L567 ElimStorePlain]: treesize reduction 46, result has 89.4 percent of original size [2019-08-31 04:16:16,604 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-1 vars, End of recursive call: and 3 xjuncts. [2019-08-31 04:16:16,604 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 12 variables, input treesize:983, output treesize:388 [2019-08-31 04:16:16,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 04:16:16,618 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|], 10=[|v_#memory_int_34|], 18=[|v_#memory_$Pointer$.base_36|, |v_#memory_$Pointer$.offset_36|]} [2019-08-31 04:16:16,626 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:16,634 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:16,646 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:16,668 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:16,676 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:16,682 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:19,803 WARN L188 SmtUtils]: Spent 3.12 s on a formula simplification. DAG size of input: 160 DAG size of output: 138 [2019-08-31 04:16:19,803 INFO L567 ElimStorePlain]: treesize reduction 690, result has 49.2 percent of original size [2019-08-31 04:16:19,811 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:19,818 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:19,824 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:21,417 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification that was a NOOP. DAG size: 146 [2019-08-31 04:16:21,417 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:21,423 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:21,430 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:21,455 INFO L496 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 04:16:23,535 WARN L188 SmtUtils]: Spent 2.08 s on a formula simplification that was a NOOP. DAG size: 154 [2019-08-31 04:16:23,535 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:23,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:23,549 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:23,550 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:23,571 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 169 [2019-08-31 04:16:23,573 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:23,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:23,593 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:23,595 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:23,596 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:23,624 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 9 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 306 treesize of output 301 [2019-08-31 04:16:23,625 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:23,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:23,639 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:23,641 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:23,655 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 100 [2019-08-31 04:16:23,655 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:24,840 WARN L188 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 144 [2019-08-31 04:16:24,841 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:24,859 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,861 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,862 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,878 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 104 [2019-08-31 04:16:24,881 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:24,896 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,898 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,927 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,928 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:24,935 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,936 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:24,944 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:24,945 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:24,972 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:24,973 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 295 treesize of output 296 [2019-08-31 04:16:24,975 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:24,986 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,988 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,989 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:24,990 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,006 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 7 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 166 treesize of output 176 [2019-08-31 04:16:25,007 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:26,595 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 149 DAG size of output: 132 [2019-08-31 04:16:26,595 INFO L567 ElimStorePlain]: treesize reduction 126, result has 81.5 percent of original size [2019-08-31 04:16:26,604 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,606 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,622 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 7 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 166 treesize of output 176 [2019-08-31 04:16:26,623 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:26,631 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,633 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,639 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 108 [2019-08-31 04:16:26,640 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:26,650 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,652 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,653 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,654 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,657 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,670 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 11 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 285 treesize of output 291 [2019-08-31 04:16:26,671 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:27,047 WARN L188 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-08-31 04:16:27,047 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:27,049 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 3 xjuncts. [2019-08-31 04:16:27,050 INFO L221 ElimStorePlain]: Needed 22 recursive calls to eliminate 6 variables, input treesize:1441, output treesize:499 [2019-08-31 04:16:27,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 04:16:27,080 INFO L392 ElimStorePlain]: Different costs {12=[|v_#memory_int_35|], 40=[|v_#memory_$Pointer$.base_37|, |v_#memory_$Pointer$.offset_37|]} [2019-08-31 04:16:27,091 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,095 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,097 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,117 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 311 treesize of output 301 [2019-08-31 04:16:27,118 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:27,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,138 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 179 [2019-08-31 04:16:27,139 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:27,494 WARN L188 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-08-31 04:16:27,495 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:27,506 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,508 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,529 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:27,531 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:27,552 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:27,553 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 173 treesize of output 206 [2019-08-31 04:16:27,554 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:27,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,566 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,574 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:27,576 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:27,578 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,583 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:27,584 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:27,636 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:27,637 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 292 treesize of output 322 [2019-08-31 04:16:27,640 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:28,329 WARN L188 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 107 [2019-08-31 04:16:28,330 INFO L567 ElimStorePlain]: treesize reduction 164, result has 73.2 percent of original size [2019-08-31 04:16:28,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,349 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,370 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 164 treesize of output 163 [2019-08-31 04:16:28,372 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:28,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,385 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,399 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 283 treesize of output 278 [2019-08-31 04:16:28,401 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:28,699 WARN L188 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-08-31 04:16:28,700 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:28,701 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 04:16:28,701 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:504, output treesize:422 [2019-08-31 04:16:28,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:28,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:28,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:28,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:28,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:28,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:28,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:28,748 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_19|, v_prenex_19], 1=[v_prenex_13, v_prenex_15, |v_#valid_32|, v_prenex_20, v_prenex_21], 3=[v_prenex_14, v_prenex_22, v_prenex_23, v_prenex_17, v_prenex_16], 6=[v_prenex_24, v_prenex_18]} [2019-08-31 04:16:28,762 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 54 treesize of output 53 [2019-08-31 04:16:28,763 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:29,751 WARN L188 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 159 [2019-08-31 04:16:29,752 INFO L567 ElimStorePlain]: treesize reduction 371, result has 63.8 percent of original size [2019-08-31 04:16:29,761 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 49 treesize of output 48 [2019-08-31 04:16:29,762 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:30,189 WARN L188 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-08-31 04:16:30,190 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:30,202 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:30,206 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 111 treesize of output 113 [2019-08-31 04:16:30,207 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:30,632 WARN L188 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 04:16:30,632 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:30,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:30,651 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 111 treesize of output 113 [2019-08-31 04:16:30,652 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,079 WARN L188 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-31 04:16:31,079 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:31,093 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 04:16:31,094 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,204 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 30 [2019-08-31 04:16:31,205 INFO L567 ElimStorePlain]: treesize reduction 602, result has 6.5 percent of original size [2019-08-31 04:16:31,205 INFO L464 ElimStorePlain]: Eliminatee v_prenex_20 vanished before elimination [2019-08-31 04:16:31,205 INFO L464 ElimStorePlain]: Eliminatee v_prenex_21 vanished before elimination [2019-08-31 04:16:31,206 INFO L464 ElimStorePlain]: Eliminatee v_prenex_14 vanished before elimination [2019-08-31 04:16:31,206 INFO L464 ElimStorePlain]: Eliminatee v_prenex_22 vanished before elimination [2019-08-31 04:16:31,206 INFO L464 ElimStorePlain]: Eliminatee v_prenex_23 vanished before elimination [2019-08-31 04:16:31,206 INFO L464 ElimStorePlain]: Eliminatee v_prenex_17 vanished before elimination [2019-08-31 04:16:31,207 INFO L464 ElimStorePlain]: Eliminatee v_prenex_16 vanished before elimination [2019-08-31 04:16:31,207 INFO L464 ElimStorePlain]: Eliminatee v_prenex_24 vanished before elimination [2019-08-31 04:16:31,207 INFO L464 ElimStorePlain]: Eliminatee v_prenex_18 vanished before elimination [2019-08-31 04:16:31,207 INFO L496 ElimStorePlain]: Start of recursive call 1: 14 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,208 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 14 variables, input treesize:1025, output treesize:42 [2019-08-31 04:16:31,213 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_38|, |v_#memory_$Pointer$.offset_38|, |v_#memory_int_36|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:16:31,220 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:31,220 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,233 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 153 treesize of output 138 [2019-08-31 04:16:31,233 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,411 WARN L188 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:16:31,411 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:16:31,420 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2019-08-31 04:16:31,421 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,490 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:31,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:31,499 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 22 treesize of output 7 [2019-08-31 04:16:31,500 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,554 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:31,561 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:31,562 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:16:31,563 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,608 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:31,614 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:31,615 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:31,616 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 18 treesize of output 19 [2019-08-31 04:16:31,616 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,659 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:31,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:31,666 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2019-08-31 04:16:31,667 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,708 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:31,708 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,709 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:16:31,723 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_37|], 6=[|v_#memory_$Pointer$.base_39|, |v_#memory_$Pointer$.offset_39|]} [2019-08-31 04:16:31,742 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:31,751 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:16:31,751 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,758 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:31,758 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,817 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:31,822 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:31,826 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:31,827 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:31,839 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:31,840 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:16:31,840 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,973 WARN L188 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:16:31,973 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:16:31,981 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:31,983 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:31,984 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:31,995 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:31,996 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:16:31,996 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:32,125 WARN L188 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:16:32,126 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:16:32,127 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:32,127 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:16:32,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:32,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:32,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:32,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:32,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:32,155 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:32,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:32,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:32,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:32,207 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_33, v_prenex_39], 1=[v_prenex_35, |v_#length_20|, v_prenex_25, v_prenex_34, v_prenex_29, v_prenex_27, v_prenex_40], 3=[v_prenex_36, v_prenex_28, v_prenex_26, v_prenex_37, |v_#valid_33|, v_prenex_31, v_prenex_30], 6=[v_prenex_38, v_prenex_32]} [2019-08-31 04:16:32,221 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 55 treesize of output 54 [2019-08-31 04:16:32,221 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:33,881 WARN L188 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 218 DAG size of output: 194 [2019-08-31 04:16:33,882 INFO L567 ElimStorePlain]: treesize reduction 462, result has 69.6 percent of original size [2019-08-31 04:16:33,907 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 04:16:33,908 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,657 WARN L188 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2019-08-31 04:16:34,658 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:34,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:34,697 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 105 [2019-08-31 04:16:34,698 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:35,423 WARN L188 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2019-08-31 04:16:35,423 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:35,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:35,441 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 106 treesize of output 108 [2019-08-31 04:16:35,442 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:36,173 WARN L188 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2019-08-31 04:16:36,174 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:36,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:36,196 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:16:36,197 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:36,211 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:36,216 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:16:36,218 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:36,930 WARN L188 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2019-08-31 04:16:36,931 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:36,943 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:16:36,944 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,642 WARN L188 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2019-08-31 04:16:37,643 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:37,661 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:37,665 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 111 treesize of output 113 [2019-08-31 04:16:37,665 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:38,369 WARN L188 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2019-08-31 04:16:38,369 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:38,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:38,387 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:16:38,388 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,116 WARN L188 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2019-08-31 04:16:39,117 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:39,166 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 04:16:39,166 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,316 WARN L188 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 30 [2019-08-31 04:16:39,316 INFO L567 ElimStorePlain]: treesize reduction 998, result has 4.0 percent of original size [2019-08-31 04:16:39,316 INFO L464 ElimStorePlain]: Eliminatee v_prenex_36 vanished before elimination [2019-08-31 04:16:39,317 INFO L464 ElimStorePlain]: Eliminatee v_prenex_28 vanished before elimination [2019-08-31 04:16:39,317 INFO L464 ElimStorePlain]: Eliminatee v_prenex_26 vanished before elimination [2019-08-31 04:16:39,317 INFO L464 ElimStorePlain]: Eliminatee v_prenex_37 vanished before elimination [2019-08-31 04:16:39,317 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_33| vanished before elimination [2019-08-31 04:16:39,318 INFO L464 ElimStorePlain]: Eliminatee v_prenex_31 vanished before elimination [2019-08-31 04:16:39,318 INFO L464 ElimStorePlain]: Eliminatee v_prenex_30 vanished before elimination [2019-08-31 04:16:39,318 INFO L464 ElimStorePlain]: Eliminatee v_prenex_38 vanished before elimination [2019-08-31 04:16:39,318 INFO L464 ElimStorePlain]: Eliminatee v_prenex_32 vanished before elimination [2019-08-31 04:16:39,318 INFO L496 ElimStorePlain]: Start of recursive call 1: 18 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,319 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 18 variables, input treesize:1522, output treesize:42 [2019-08-31 04:16:39,333 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_38|, |v_#memory_$Pointer$.base_40|, |v_#memory_$Pointer$.offset_40|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:16:39,344 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:39,358 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 153 treesize of output 138 [2019-08-31 04:16:39,358 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,365 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:39,365 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,528 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 04:16:39,528 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:16:39,536 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 15 treesize of output 1 [2019-08-31 04:16:39,536 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,604 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:39,609 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 15 treesize of output 1 [2019-08-31 04:16:39,609 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,666 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:39,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:39,672 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:16:39,673 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,713 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:39,719 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:39,720 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:39,720 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2019-08-31 04:16:39,721 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,762 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:39,770 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:39,772 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 18 treesize of output 19 [2019-08-31 04:16:39,772 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,813 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:39,814 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,814 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:16:39,819 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_39|], 6=[|v_#memory_$Pointer$.base_41|, |v_#memory_$Pointer$.offset_41|]} [2019-08-31 04:16:39,839 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:39,841 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:16:39,842 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,849 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:39,849 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:39,906 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:39,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:39,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:39,918 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:39,929 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:39,930 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:16:39,931 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:40,049 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:16:40,050 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:16:40,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:40,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:40,060 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:40,072 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:40,072 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:16:40,073 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:40,188 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:16:40,188 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:16:40,189 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:40,189 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:16:40,193 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,208 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,214 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,216 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,220 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,223 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:40,244 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_53, v_prenex_51], 1=[v_prenex_57, v_prenex_45, |v_#length_21|, v_prenex_59, v_prenex_49, v_prenex_43, v_prenex_54, v_prenex_41, v_prenex_52], 3=[v_prenex_46, v_prenex_58, v_prenex_47, v_prenex_44, v_prenex_55, v_prenex_60, |v_#valid_34|, v_prenex_50, v_prenex_42], 6=[v_prenex_56, v_prenex_48]} [2019-08-31 04:16:40,267 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 04:16:40,267 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:42,659 WARN L188 SmtUtils]: Spent 2.39 s on a formula simplification. DAG size of input: 233 DAG size of output: 211 [2019-08-31 04:16:42,660 INFO L567 ElimStorePlain]: treesize reduction 548, result has 73.1 percent of original size [2019-08-31 04:16:42,673 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2019-08-31 04:16:42,673 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:43,722 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 208 [2019-08-31 04:16:43,723 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:43,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:43,752 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:16:43,754 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:43,772 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:43,780 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:16:43,781 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,796 WARN L188 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 205 [2019-08-31 04:16:44,796 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:44,813 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:44,818 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 111 treesize of output 113 [2019-08-31 04:16:44,819 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:45,840 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 200 [2019-08-31 04:16:45,840 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:45,854 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:45,860 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:16:45,862 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:46,853 WARN L188 SmtUtils]: Spent 990.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2019-08-31 04:16:46,854 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:46,868 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:46,875 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:16:46,876 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:47,873 WARN L188 SmtUtils]: Spent 996.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2019-08-31 04:16:47,874 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:47,887 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:47,895 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 122 [2019-08-31 04:16:47,895 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:48,919 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 185 [2019-08-31 04:16:48,920 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:48,936 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:48,941 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:16:48,942 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:49,960 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 180 [2019-08-31 04:16:49,961 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:49,975 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 04:16:49,976 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,167 WARN L188 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 30 [2019-08-31 04:16:50,168 INFO L567 ElimStorePlain]: treesize reduction 1435, result has 2.8 percent of original size [2019-08-31 04:16:50,168 INFO L464 ElimStorePlain]: Eliminatee v_prenex_41 vanished before elimination [2019-08-31 04:16:50,168 INFO L464 ElimStorePlain]: Eliminatee v_prenex_52 vanished before elimination [2019-08-31 04:16:50,168 INFO L464 ElimStorePlain]: Eliminatee v_prenex_46 vanished before elimination [2019-08-31 04:16:50,169 INFO L464 ElimStorePlain]: Eliminatee v_prenex_58 vanished before elimination [2019-08-31 04:16:50,169 INFO L464 ElimStorePlain]: Eliminatee v_prenex_47 vanished before elimination [2019-08-31 04:16:50,169 INFO L464 ElimStorePlain]: Eliminatee v_prenex_44 vanished before elimination [2019-08-31 04:16:50,169 INFO L464 ElimStorePlain]: Eliminatee v_prenex_55 vanished before elimination [2019-08-31 04:16:50,170 INFO L464 ElimStorePlain]: Eliminatee v_prenex_60 vanished before elimination [2019-08-31 04:16:50,170 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_34| vanished before elimination [2019-08-31 04:16:50,170 INFO L464 ElimStorePlain]: Eliminatee v_prenex_50 vanished before elimination [2019-08-31 04:16:50,170 INFO L464 ElimStorePlain]: Eliminatee v_prenex_42 vanished before elimination [2019-08-31 04:16:50,170 INFO L464 ElimStorePlain]: Eliminatee v_prenex_56 vanished before elimination [2019-08-31 04:16:50,171 INFO L464 ElimStorePlain]: Eliminatee v_prenex_48 vanished before elimination [2019-08-31 04:16:50,171 INFO L496 ElimStorePlain]: Start of recursive call 1: 22 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,171 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 22 variables, input treesize:2040, output treesize:42 [2019-08-31 04:16:50,180 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_40|, |v_#memory_$Pointer$.base_42|, |v_#memory_$Pointer$.offset_42|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:16:50,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:50,205 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 153 treesize of output 138 [2019-08-31 04:16:50,205 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,212 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:50,212 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,384 WARN L188 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 04:16:50,384 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:16:50,396 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 15 treesize of output 1 [2019-08-31 04:16:50,396 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,467 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:50,472 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 15 treesize of output 1 [2019-08-31 04:16:50,472 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,527 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:50,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:50,535 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:16:50,536 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,579 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:50,586 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:50,586 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:50,587 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 18 treesize of output 19 [2019-08-31 04:16:50,588 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,630 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:50,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:50,639 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 18 treesize of output 19 [2019-08-31 04:16:50,639 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,678 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:50,679 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,679 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:16:50,683 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_41|], 6=[|v_#memory_$Pointer$.offset_43|, |v_#memory_$Pointer$.base_43|]} [2019-08-31 04:16:50,695 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:50,698 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:16:50,699 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,706 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:50,706 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,771 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:50,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:50,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:50,791 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:50,803 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:50,804 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:16:50,804 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,916 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 62 [2019-08-31 04:16:50,916 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:16:50,923 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:50,926 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:50,927 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:50,938 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:50,939 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:16:50,939 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:51,049 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 62 [2019-08-31 04:16:51,049 INFO L567 ElimStorePlain]: treesize reduction 14, result has 88.8 percent of original size [2019-08-31 04:16:51,050 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:51,050 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:16:51,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:51,109 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_22|, v_prenex_67], 1=[v_prenex_68, v_prenex_79, v_prenex_69, v_prenex_77, v_prenex_61, v_prenex_83, |v_#valid_35|, v_prenex_81, v_prenex_75, v_prenex_73, v_prenex_63], 3=[v_prenex_78, v_prenex_82, v_prenex_71, v_prenex_80, v_prenex_70, v_prenex_64, v_prenex_65, v_prenex_76, v_prenex_62, v_prenex_84, v_prenex_74], 6=[v_prenex_66, v_prenex_72]} [2019-08-31 04:16:51,130 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 04:16:51,131 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:54,063 WARN L188 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 272 DAG size of output: 248 [2019-08-31 04:16:54,063 INFO L567 ElimStorePlain]: treesize reduction 644, result has 74.6 percent of original size [2019-08-31 04:16:54,084 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 04:16:54,084 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:55,387 WARN L188 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 245 [2019-08-31 04:16:55,388 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:55,404 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 04:16:55,404 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:56,731 WARN L188 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 242 [2019-08-31 04:16:56,731 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:56,752 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:56,759 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:16:56,759 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:58,396 WARN L188 SmtUtils]: Spent 1.64 s on a formula simplification that was a NOOP. DAG size: 239 [2019-08-31 04:16:58,397 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:58,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:58,419 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 105 [2019-08-31 04:16:58,420 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:59,735 WARN L188 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 234 [2019-08-31 04:16:59,736 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:59,753 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:59,761 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:16:59,762 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:59,779 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:59,784 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 135 [2019-08-31 04:16:59,785 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:01,083 WARN L188 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 229 [2019-08-31 04:17:01,083 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:01,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:01,111 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:17:01,112 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:02,423 WARN L188 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 224 [2019-08-31 04:17:02,424 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:02,440 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:02,447 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:17:02,448 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:02,470 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:02,474 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 133 treesize of output 135 [2019-08-31 04:17:02,475 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:03,738 WARN L188 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 219 [2019-08-31 04:17:03,739 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:03,756 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 04:17:03,757 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:03,997 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 30 [2019-08-31 04:17:03,997 INFO L567 ElimStorePlain]: treesize reduction 1827, result has 2.2 percent of original size [2019-08-31 04:17:03,998 INFO L464 ElimStorePlain]: Eliminatee v_prenex_81 vanished before elimination [2019-08-31 04:17:03,998 INFO L464 ElimStorePlain]: Eliminatee v_prenex_75 vanished before elimination [2019-08-31 04:17:03,998 INFO L464 ElimStorePlain]: Eliminatee v_prenex_73 vanished before elimination [2019-08-31 04:17:03,998 INFO L464 ElimStorePlain]: Eliminatee v_prenex_63 vanished before elimination [2019-08-31 04:17:03,999 INFO L464 ElimStorePlain]: Eliminatee v_prenex_78 vanished before elimination [2019-08-31 04:17:03,999 INFO L464 ElimStorePlain]: Eliminatee v_prenex_82 vanished before elimination [2019-08-31 04:17:03,999 INFO L464 ElimStorePlain]: Eliminatee v_prenex_71 vanished before elimination [2019-08-31 04:17:03,999 INFO L464 ElimStorePlain]: Eliminatee v_prenex_80 vanished before elimination [2019-08-31 04:17:03,999 INFO L464 ElimStorePlain]: Eliminatee v_prenex_70 vanished before elimination [2019-08-31 04:17:04,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_64 vanished before elimination [2019-08-31 04:17:04,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_65 vanished before elimination [2019-08-31 04:17:04,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_76 vanished before elimination [2019-08-31 04:17:04,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_62 vanished before elimination [2019-08-31 04:17:04,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_84 vanished before elimination [2019-08-31 04:17:04,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_74 vanished before elimination [2019-08-31 04:17:04,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_66 vanished before elimination [2019-08-31 04:17:04,001 INFO L464 ElimStorePlain]: Eliminatee v_prenex_72 vanished before elimination [2019-08-31 04:17:04,001 INFO L496 ElimStorePlain]: Start of recursive call 1: 26 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,001 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 26 variables, input treesize:2534, output treesize:42 [2019-08-31 04:17:04,004 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_44|, |v_#memory_$Pointer$.base_44|, |v_#memory_int_42|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:17:04,020 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 153 treesize of output 138 [2019-08-31 04:17:04,021 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,035 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:04,036 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,210 WARN L188 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:17:04,210 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:17:04,217 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 15 treesize of output 1 [2019-08-31 04:17:04,218 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,282 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,289 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,293 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 22 treesize of output 7 [2019-08-31 04:17:04,293 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,349 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,356 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:17:04,356 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,401 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,409 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,410 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:04,411 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 18 treesize of output 19 [2019-08-31 04:17:04,411 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,461 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,468 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,471 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 18 treesize of output 19 [2019-08-31 04:17:04,471 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,520 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,521 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,521 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:17:04,527 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_43|], 6=[|v_#memory_$Pointer$.base_45|, |v_#memory_$Pointer$.offset_45|]} [2019-08-31 04:17:04,536 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:04,536 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,546 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:17:04,547 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,608 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,615 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,618 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,619 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:04,631 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,631 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:17:04,632 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,747 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:17:04,747 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:17:04,754 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,757 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:04,767 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,768 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:17:04,768 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,878 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:17:04,878 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:17:04,879 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,879 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:17:04,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,944 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_88, v_prenex_104], 1=[v_prenex_108, v_prenex_94, v_prenex_86, v_prenex_87, v_prenex_98, |v_#length_23|, v_prenex_111, v_prenex_100, v_prenex_110, v_prenex_102, v_prenex_90, v_prenex_103, v_prenex_106], 3=[v_prenex_99, v_prenex_89, |v_#valid_36|, v_prenex_93, v_prenex_107, v_prenex_109, v_prenex_92, v_prenex_97, v_prenex_85, v_prenex_96, v_prenex_112, v_prenex_101, v_prenex_105], 6=[v_prenex_91, v_prenex_95]} [2019-08-31 04:17:04,971 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 55 treesize of output 54 [2019-08-31 04:17:04,971 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:08,967 WARN L188 SmtUtils]: Spent 4.00 s on a formula simplification. DAG size of input: 287 DAG size of output: 265 [2019-08-31 04:17:08,968 INFO L567 ElimStorePlain]: treesize reduction 730, result has 76.1 percent of original size [2019-08-31 04:17:08,990 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 04:17:08,990 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:10,808 WARN L188 SmtUtils]: Spent 1.82 s on a formula simplification that was a NOOP. DAG size: 262 [2019-08-31 04:17:10,808 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:10,826 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:10,833 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:17:10,834 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:12,667 WARN L188 SmtUtils]: Spent 1.83 s on a formula simplification that was a NOOP. DAG size: 259 [2019-08-31 04:17:12,668 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:12,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:12,695 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:17:12,696 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:14,511 WARN L188 SmtUtils]: Spent 1.81 s on a formula simplification that was a NOOP. DAG size: 254 [2019-08-31 04:17:14,511 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:14,530 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:14,538 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 167 treesize of output 169 [2019-08-31 04:17:14,539 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:14,559 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:14,564 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:17:14,565 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:16,326 WARN L188 SmtUtils]: Spent 1.76 s on a formula simplification that was a NOOP. DAG size: 249 [2019-08-31 04:17:16,327 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:16,345 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 04:17:16,345 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:18,113 WARN L188 SmtUtils]: Spent 1.77 s on a formula simplification that was a NOOP. DAG size: 246 [2019-08-31 04:17:18,114 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:18,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:18,138 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 120 treesize of output 122 [2019-08-31 04:17:18,139 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:19,891 WARN L188 SmtUtils]: Spent 1.75 s on a formula simplification that was a NOOP. DAG size: 241 [2019-08-31 04:17:19,892 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:19,916 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:19,921 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:17:19,922 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:21,650 WARN L188 SmtUtils]: Spent 1.73 s on a formula simplification that was a NOOP. DAG size: 236 [2019-08-31 04:17:21,650 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:21,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:21,680 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 133 treesize of output 135 [2019-08-31 04:17:21,681 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:21,706 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:21,712 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:17:21,713 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:23,413 WARN L188 SmtUtils]: Spent 1.70 s on a formula simplification that was a NOOP. DAG size: 231 [2019-08-31 04:17:23,414 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:23,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:23,437 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:17:23,438 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:25,122 WARN L188 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 226 [2019-08-31 04:17:25,123 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:25,144 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:25,151 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:17:25,151 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:26,840 WARN L188 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 221 [2019-08-31 04:17:26,841 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:26,858 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:26,867 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 133 treesize of output 135 [2019-08-31 04:17:26,868 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:26,893 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:26,899 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:17:26,900 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,561 WARN L188 SmtUtils]: Spent 1.66 s on a formula simplification that was a NOOP. DAG size: 216 [2019-08-31 04:17:28,562 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:28,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:28,588 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 111 treesize of output 113 [2019-08-31 04:17:28,589 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,182 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification that was a NOOP. DAG size: 211 [2019-08-31 04:17:30,183 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:30,203 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 04:17:30,204 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,463 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 30 [2019-08-31 04:17:30,464 INFO L567 ElimStorePlain]: treesize reduction 2253, result has 1.8 percent of original size [2019-08-31 04:17:30,464 INFO L464 ElimStorePlain]: Eliminatee v_prenex_106 vanished before elimination [2019-08-31 04:17:30,464 INFO L464 ElimStorePlain]: Eliminatee v_prenex_99 vanished before elimination [2019-08-31 04:17:30,465 INFO L464 ElimStorePlain]: Eliminatee v_prenex_89 vanished before elimination [2019-08-31 04:17:30,465 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_36| vanished before elimination [2019-08-31 04:17:30,465 INFO L464 ElimStorePlain]: Eliminatee v_prenex_93 vanished before elimination [2019-08-31 04:17:30,465 INFO L464 ElimStorePlain]: Eliminatee v_prenex_107 vanished before elimination [2019-08-31 04:17:30,465 INFO L464 ElimStorePlain]: Eliminatee v_prenex_109 vanished before elimination [2019-08-31 04:17:30,466 INFO L464 ElimStorePlain]: Eliminatee v_prenex_92 vanished before elimination [2019-08-31 04:17:30,466 INFO L464 ElimStorePlain]: Eliminatee v_prenex_97 vanished before elimination [2019-08-31 04:17:30,466 INFO L464 ElimStorePlain]: Eliminatee v_prenex_85 vanished before elimination [2019-08-31 04:17:30,466 INFO L464 ElimStorePlain]: Eliminatee v_prenex_96 vanished before elimination [2019-08-31 04:17:30,466 INFO L464 ElimStorePlain]: Eliminatee v_prenex_112 vanished before elimination [2019-08-31 04:17:30,467 INFO L464 ElimStorePlain]: Eliminatee v_prenex_101 vanished before elimination [2019-08-31 04:17:30,467 INFO L464 ElimStorePlain]: Eliminatee v_prenex_105 vanished before elimination [2019-08-31 04:17:30,467 INFO L464 ElimStorePlain]: Eliminatee v_prenex_91 vanished before elimination [2019-08-31 04:17:30,467 INFO L464 ElimStorePlain]: Eliminatee v_prenex_95 vanished before elimination [2019-08-31 04:17:30,467 INFO L496 ElimStorePlain]: Start of recursive call 1: 30 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,468 INFO L221 ElimStorePlain]: Needed 18 recursive calls to eliminate 30 variables, input treesize:3052, output treesize:42 [2019-08-31 04:17:30,471 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_46|, |v_#memory_int_44|, |v_#memory_$Pointer$.offset_46|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:17:30,482 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:30,482 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,489 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 153 treesize of output 138 [2019-08-31 04:17:30,489 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,664 WARN L188 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:17:30,664 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:17:30,673 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:30,676 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 7 [2019-08-31 04:17:30,677 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,751 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:30,757 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 15 treesize of output 1 [2019-08-31 04:17:30,757 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,812 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:30,817 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:30,818 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:17:30,818 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,861 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:30,865 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:30,865 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:30,866 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2019-08-31 04:17:30,866 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,910 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:30,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:30,918 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 18 treesize of output 19 [2019-08-31 04:17:30,918 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,961 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:30,961 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,962 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:17:30,971 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_45|], 6=[|v_#memory_$Pointer$.base_47|, |v_#memory_$Pointer$.offset_47|]} [2019-08-31 04:17:30,978 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:30,978 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:30,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:30,988 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:17:30,988 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:31,052 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:31,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:31,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:31,063 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:31,075 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:31,075 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:17:31,076 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:31,192 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:17:31,193 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:17:31,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:31,202 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:31,203 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:31,213 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:31,213 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:17:31,214 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:31,321 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:17:31,322 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:17:31,322 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:31,322 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:17:31,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:31,392 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_124, v_prenex_126], 1=[v_prenex_118, |v_#length_24|, v_prenex_144, v_prenex_122, v_prenex_132, v_prenex_123, v_prenex_136, v_prenex_114, v_prenex_125, v_prenex_128, v_prenex_116, v_prenex_138, v_prenex_140, v_prenex_142, v_prenex_130], 3=[|v_#valid_37|, v_prenex_129, v_prenex_143, v_prenex_121, v_prenex_135, v_prenex_113, v_prenex_134, v_prenex_115, v_prenex_137, v_prenex_117, v_prenex_139, v_prenex_127, v_prenex_131, v_prenex_120, v_prenex_141], 6=[v_prenex_133, v_prenex_119]} [2019-08-31 04:17:31,415 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 55 treesize of output 54 [2019-08-31 04:17:31,416 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:36,359 WARN L188 SmtUtils]: Spent 4.94 s on a formula simplification. DAG size of input: 314 DAG size of output: 292 [2019-08-31 04:17:36,359 INFO L567 ElimStorePlain]: treesize reduction 812, result has 77.1 percent of original size [2019-08-31 04:17:36,381 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 04:17:36,381 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:38,605 WARN L188 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 289 [2019-08-31 04:17:38,605 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:38,624 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:38,631 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:17:38,632 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:40,803 WARN L188 SmtUtils]: Spent 2.17 s on a formula simplification that was a NOOP. DAG size: 286 [2019-08-31 04:17:40,804 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:40,824 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:40,833 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:17:40,834 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:40,851 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:40,855 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:17:40,856 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,014 WARN L188 SmtUtils]: Spent 2.16 s on a formula simplification that was a NOOP. DAG size: 281 [2019-08-31 04:17:43,014 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:43,031 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:43,038 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:17:43,039 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:45,184 WARN L188 SmtUtils]: Spent 2.14 s on a formula simplification that was a NOOP. DAG size: 276 [2019-08-31 04:17:45,184 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:45,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:45,218 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 120 treesize of output 122 [2019-08-31 04:17:45,218 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:47,347 WARN L188 SmtUtils]: Spent 2.13 s on a formula simplification that was a NOOP. DAG size: 271 [2019-08-31 04:17:47,348 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:47,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:47,373 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 167 treesize of output 169 [2019-08-31 04:17:47,374 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:47,392 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:47,398 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:17:47,399 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:49,463 WARN L188 SmtUtils]: Spent 2.06 s on a formula simplification that was a NOOP. DAG size: 266 [2019-08-31 04:17:49,463 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:49,481 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:17:49,481 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:51,593 WARN L188 SmtUtils]: Spent 2.11 s on a formula simplification that was a NOOP. DAG size: 263 [2019-08-31 04:17:51,594 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:51,611 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:51,618 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:17:51,618 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:53,702 WARN L188 SmtUtils]: Spent 2.08 s on a formula simplification that was a NOOP. DAG size: 258 [2019-08-31 04:17:53,703 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:53,721 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:53,727 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:17:53,727 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:55,789 WARN L188 SmtUtils]: Spent 2.06 s on a formula simplification that was a NOOP. DAG size: 253 [2019-08-31 04:17:55,790 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:55,809 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 04:17:55,810 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,148 WARN L188 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 30 [2019-08-31 04:17:56,148 INFO L567 ElimStorePlain]: treesize reduction 2663, result has 1.6 percent of original size [2019-08-31 04:17:56,149 INFO L464 ElimStorePlain]: Eliminatee v_prenex_128 vanished before elimination [2019-08-31 04:17:56,149 INFO L464 ElimStorePlain]: Eliminatee v_prenex_116 vanished before elimination [2019-08-31 04:17:56,149 INFO L464 ElimStorePlain]: Eliminatee v_prenex_138 vanished before elimination [2019-08-31 04:17:56,149 INFO L464 ElimStorePlain]: Eliminatee v_prenex_140 vanished before elimination [2019-08-31 04:17:56,149 INFO L464 ElimStorePlain]: Eliminatee v_prenex_142 vanished before elimination [2019-08-31 04:17:56,150 INFO L464 ElimStorePlain]: Eliminatee v_prenex_130 vanished before elimination [2019-08-31 04:17:56,150 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_37| vanished before elimination [2019-08-31 04:17:56,150 INFO L464 ElimStorePlain]: Eliminatee v_prenex_129 vanished before elimination [2019-08-31 04:17:56,150 INFO L464 ElimStorePlain]: Eliminatee v_prenex_143 vanished before elimination [2019-08-31 04:17:56,150 INFO L464 ElimStorePlain]: Eliminatee v_prenex_121 vanished before elimination [2019-08-31 04:17:56,151 INFO L464 ElimStorePlain]: Eliminatee v_prenex_135 vanished before elimination [2019-08-31 04:17:56,151 INFO L464 ElimStorePlain]: Eliminatee v_prenex_113 vanished before elimination [2019-08-31 04:17:56,151 INFO L464 ElimStorePlain]: Eliminatee v_prenex_134 vanished before elimination [2019-08-31 04:17:56,151 INFO L464 ElimStorePlain]: Eliminatee v_prenex_115 vanished before elimination [2019-08-31 04:17:56,151 INFO L464 ElimStorePlain]: Eliminatee v_prenex_137 vanished before elimination [2019-08-31 04:17:56,152 INFO L464 ElimStorePlain]: Eliminatee v_prenex_117 vanished before elimination [2019-08-31 04:17:56,152 INFO L464 ElimStorePlain]: Eliminatee v_prenex_139 vanished before elimination [2019-08-31 04:17:56,152 INFO L464 ElimStorePlain]: Eliminatee v_prenex_127 vanished before elimination [2019-08-31 04:17:56,152 INFO L464 ElimStorePlain]: Eliminatee v_prenex_131 vanished before elimination [2019-08-31 04:17:56,152 INFO L464 ElimStorePlain]: Eliminatee v_prenex_120 vanished before elimination [2019-08-31 04:17:56,153 INFO L464 ElimStorePlain]: Eliminatee v_prenex_141 vanished before elimination [2019-08-31 04:17:56,153 INFO L464 ElimStorePlain]: Eliminatee v_prenex_133 vanished before elimination [2019-08-31 04:17:56,153 INFO L464 ElimStorePlain]: Eliminatee v_prenex_119 vanished before elimination [2019-08-31 04:17:56,154 INFO L496 ElimStorePlain]: Start of recursive call 1: 34 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,154 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 34 variables, input treesize:3540, output treesize:42 [2019-08-31 04:17:56,159 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_48|, |v_#memory_$Pointer$.offset_48|, |v_#memory_int_46|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:17:56,164 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:56,164 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,174 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 153 treesize of output 138 [2019-08-31 04:17:56,175 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,352 WARN L188 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:17:56,352 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:17:56,358 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 15 treesize of output 1 [2019-08-31 04:17:56,359 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,431 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:56,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:56,441 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 22 treesize of output 7 [2019-08-31 04:17:56,441 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,496 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:56,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:56,503 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:17:56,503 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,547 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:56,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:56,554 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:56,555 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 18 treesize of output 19 [2019-08-31 04:17:56,555 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,599 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:56,604 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:56,606 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 18 treesize of output 19 [2019-08-31 04:17:56,606 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,645 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:56,646 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,646 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:17:56,650 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_47|], 6=[|v_#memory_$Pointer$.base_49|, |v_#memory_$Pointer$.offset_49|]} [2019-08-31 04:17:56,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:56,667 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:17:56,667 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,674 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:56,674 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,728 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:56,733 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:56,736 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:56,737 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:56,748 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:56,749 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:17:56,749 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,866 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:17:56,866 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:17:56,873 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:56,876 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:56,876 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:56,888 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:56,889 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:17:56,889 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,995 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:17:56,995 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:17:56,996 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:56,996 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:17:56,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:57,074 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_148, v_prenex_158], 1=[|v_#length_25|, v_prenex_166, v_prenex_154, v_prenex_176, v_prenex_157, v_prenex_146, v_prenex_168, v_prenex_178, v_prenex_156, v_prenex_147, v_prenex_169, v_prenex_180, v_prenex_160, v_prenex_173, v_prenex_162, v_prenex_172, v_prenex_164], 3=[|v_#valid_38|, v_prenex_177, v_prenex_155, v_prenex_165, v_prenex_179, v_prenex_145, v_prenex_167, v_prenex_159, v_prenex_171, v_prenex_170, v_prenex_150, v_prenex_161, v_prenex_153, v_prenex_175, v_prenex_152, v_prenex_174, v_prenex_163], 6=[v_prenex_149, v_prenex_151]} [2019-08-31 04:17:57,097 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 55 treesize of output 54 [2019-08-31 04:17:57,097 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:02,958 WARN L188 SmtUtils]: Spent 5.86 s on a formula simplification. DAG size of input: 353 DAG size of output: 329 [2019-08-31 04:18:02,959 INFO L567 ElimStorePlain]: treesize reduction 917, result has 77.3 percent of original size [2019-08-31 04:18:02,982 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2019-08-31 04:18:02,983 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:05,607 WARN L188 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 326 [2019-08-31 04:18:05,607 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:05,627 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:05,634 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:18:05,635 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:08,214 WARN L188 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 323 [2019-08-31 04:18:08,215 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:08,234 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:08,241 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:18:08,242 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:10,825 WARN L188 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 318 [2019-08-31 04:18:10,825 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:10,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:10,850 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:18:10,850 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:13,416 WARN L188 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 313 [2019-08-31 04:18:13,417 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:13,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:13,450 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:18:13,451 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:13,473 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:13,479 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 167 treesize of output 169 [2019-08-31 04:18:13,480 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:15,977 WARN L188 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 308 [2019-08-31 04:18:15,978 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:16,000 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:18:16,001 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,425 WARN L188 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 305 DAG size of output: 30 [2019-08-31 04:18:16,425 INFO L567 ElimStorePlain]: treesize reduction 3071, result has 1.3 percent of original size [2019-08-31 04:18:16,426 INFO L464 ElimStorePlain]: Eliminatee v_prenex_146 vanished before elimination [2019-08-31 04:18:16,426 INFO L464 ElimStorePlain]: Eliminatee v_prenex_168 vanished before elimination [2019-08-31 04:18:16,426 INFO L464 ElimStorePlain]: Eliminatee v_prenex_178 vanished before elimination [2019-08-31 04:18:16,426 INFO L464 ElimStorePlain]: Eliminatee v_prenex_156 vanished before elimination [2019-08-31 04:18:16,427 INFO L464 ElimStorePlain]: Eliminatee v_prenex_147 vanished before elimination [2019-08-31 04:18:16,427 INFO L464 ElimStorePlain]: Eliminatee v_prenex_169 vanished before elimination [2019-08-31 04:18:16,427 INFO L464 ElimStorePlain]: Eliminatee v_prenex_180 vanished before elimination [2019-08-31 04:18:16,427 INFO L464 ElimStorePlain]: Eliminatee v_prenex_160 vanished before elimination [2019-08-31 04:18:16,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_173 vanished before elimination [2019-08-31 04:18:16,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_162 vanished before elimination [2019-08-31 04:18:16,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_172 vanished before elimination [2019-08-31 04:18:16,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_164 vanished before elimination [2019-08-31 04:18:16,429 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_38| vanished before elimination [2019-08-31 04:18:16,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_177 vanished before elimination [2019-08-31 04:18:16,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_155 vanished before elimination [2019-08-31 04:18:16,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_165 vanished before elimination [2019-08-31 04:18:16,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_179 vanished before elimination [2019-08-31 04:18:16,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_145 vanished before elimination [2019-08-31 04:18:16,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_167 vanished before elimination [2019-08-31 04:18:16,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_159 vanished before elimination [2019-08-31 04:18:16,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_171 vanished before elimination [2019-08-31 04:18:16,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_170 vanished before elimination [2019-08-31 04:18:16,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_150 vanished before elimination [2019-08-31 04:18:16,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_161 vanished before elimination [2019-08-31 04:18:16,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_153 vanished before elimination [2019-08-31 04:18:16,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_175 vanished before elimination [2019-08-31 04:18:16,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_152 vanished before elimination [2019-08-31 04:18:16,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_174 vanished before elimination [2019-08-31 04:18:16,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_163 vanished before elimination [2019-08-31 04:18:16,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_149 vanished before elimination [2019-08-31 04:18:16,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_151 vanished before elimination [2019-08-31 04:18:16,431 INFO L496 ElimStorePlain]: Start of recursive call 1: 38 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,431 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 38 variables, input treesize:4043, output treesize:42 [2019-08-31 04:18:16,436 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_48|, |v_#memory_$Pointer$.base_50|, |v_#memory_$Pointer$.offset_50|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:18:16,445 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:18:16,445 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:16,477 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 138 [2019-08-31 04:18:16,478 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,651 WARN L188 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 04:18:16,651 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:18:16,657 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 15 treesize of output 1 [2019-08-31 04:18:16,657 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,729 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:16,735 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 15 treesize of output 1 [2019-08-31 04:18:16,735 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,786 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:16,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:16,794 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:18:16,794 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,837 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:16,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:16,842 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:18:16,843 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 18 treesize of output 19 [2019-08-31 04:18:16,843 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,883 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:16,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:16,891 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 18 treesize of output 19 [2019-08-31 04:18:16,891 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,933 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:16,934 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,934 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:18:16,939 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_49|], 6=[|v_#memory_$Pointer$.base_51|, |v_#memory_$Pointer$.offset_51|]} [2019-08-31 04:18:16,944 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:18:16,945 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:16,956 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:16,957 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:18:16,957 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:17,015 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:17,020 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:17,023 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:17,024 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:18:17,035 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:17,036 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:18:17,037 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:17,150 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:18:17,150 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:18:17,157 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:17,160 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:17,161 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:18:17,172 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:17,172 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:18:17,173 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:17,287 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:18:17,287 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:18:17,288 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:18:17,288 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:18:17,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,315 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,318 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,324 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:17,383 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_198, v_prenex_200], 1=[v_prenex_217, v_prenex_209, v_prenex_208, v_prenex_219, |v_#length_26|, v_prenex_199, v_prenex_188, v_prenex_212, v_prenex_214, v_prenex_202, v_prenex_216, v_prenex_205, v_prenex_204, v_prenex_182, v_prenex_192, v_prenex_184, v_prenex_197, v_prenex_186, v_prenex_196], 3=[|v_#valid_39|, v_prenex_207, v_prenex_218, v_prenex_206, v_prenex_210, v_prenex_187, v_prenex_220, v_prenex_201, v_prenex_211, v_prenex_203, v_prenex_213, v_prenex_215, v_prenex_191, v_prenex_190, v_prenex_181, v_prenex_195, v_prenex_194, v_prenex_183, v_prenex_185], 6=[v_prenex_189, v_prenex_193]} [2019-08-31 04:18:17,415 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 04:18:17,415 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:24,254 WARN L188 SmtUtils]: Spent 6.84 s on a formula simplification. DAG size of input: 368 DAG size of output: 346 [2019-08-31 04:18:24,255 INFO L567 ElimStorePlain]: treesize reduction 1003, result has 78.0 percent of original size [2019-08-31 04:18:24,276 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 04:18:24,277 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:27,491 WARN L188 SmtUtils]: Spent 3.21 s on a formula simplification that was a NOOP. DAG size: 343 [2019-08-31 04:18:27,492 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:27,516 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:27,527 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:18:27,528 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:27,551 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:27,559 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:18:27,559 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:30,791 WARN L188 SmtUtils]: Spent 3.23 s on a formula simplification that was a NOOP. DAG size: 340 [2019-08-31 04:18:30,792 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:30,814 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:30,820 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:18:30,821 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:33,977 WARN L188 SmtUtils]: Spent 3.15 s on a formula simplification that was a NOOP. DAG size: 335 [2019-08-31 04:18:33,978 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:33,998 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:34,011 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 167 treesize of output 169 [2019-08-31 04:18:34,012 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:34,033 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:34,042 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:18:34,043 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:37,185 WARN L188 SmtUtils]: Spent 3.14 s on a formula simplification that was a NOOP. DAG size: 330 [2019-08-31 04:18:37,186 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:37,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:37,217 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:18:37,218 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:40,345 WARN L188 SmtUtils]: Spent 3.13 s on a formula simplification that was a NOOP. DAG size: 325 [2019-08-31 04:18:40,346 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:40,367 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:40,377 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:18:40,377 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:43,463 WARN L188 SmtUtils]: Spent 3.09 s on a formula simplification that was a NOOP. DAG size: 320 [2019-08-31 04:18:43,464 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:43,486 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:18:43,486 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:46,578 WARN L188 SmtUtils]: Spent 3.09 s on a formula simplification that was a NOOP. DAG size: 317 [2019-08-31 04:18:46,578 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:46,598 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:46,604 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 120 treesize of output 122 [2019-08-31 04:18:46,604 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:49,630 WARN L188 SmtUtils]: Spent 3.02 s on a formula simplification that was a NOOP. DAG size: 312 [2019-08-31 04:18:49,631 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:49,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:49,657 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:18:49,658 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:52,721 WARN L188 SmtUtils]: Spent 3.06 s on a formula simplification that was a NOOP. DAG size: 307 [2019-08-31 04:18:52,721 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:52,743 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:52,752 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:18:52,753 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:52,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:52,784 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:18:52,785 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:55,821 WARN L188 SmtUtils]: Spent 3.03 s on a formula simplification that was a NOOP. DAG size: 302 [2019-08-31 04:18:55,822 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:55,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:55,853 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:18:55,854 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:55,873 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:55,881 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:18:55,882 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:58,868 WARN L188 SmtUtils]: Spent 2.98 s on a formula simplification that was a NOOP. DAG size: 297 [2019-08-31 04:18:58,868 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:58,893 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:58,901 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:18:58,902 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:58,923 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:58,932 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:18:58,933 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:01,850 WARN L188 SmtUtils]: Spent 2.92 s on a formula simplification that was a NOOP. DAG size: 292 [2019-08-31 04:19:01,851 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:01,871 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:01,879 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:19:01,880 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:04,790 WARN L188 SmtUtils]: Spent 2.91 s on a formula simplification that was a NOOP. DAG size: 287 [2019-08-31 04:19:04,790 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:04,813 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:04,822 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 167 treesize of output 169 [2019-08-31 04:19:04,823 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:04,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:04,846 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 133 treesize of output 135 [2019-08-31 04:19:04,847 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:07,704 WARN L188 SmtUtils]: Spent 2.86 s on a formula simplification that was a NOOP. DAG size: 282 [2019-08-31 04:19:07,705 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:07,722 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:07,730 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:19:07,731 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:07,752 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:07,761 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:19:07,762 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:10,604 WARN L188 SmtUtils]: Spent 2.84 s on a formula simplification that was a NOOP. DAG size: 277 [2019-08-31 04:19:10,604 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:10,624 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:10,633 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:19:10,634 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:13,462 WARN L188 SmtUtils]: Spent 2.83 s on a formula simplification that was a NOOP. DAG size: 272 [2019-08-31 04:19:13,463 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:13,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:13,490 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:19:13,491 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:16,332 WARN L188 SmtUtils]: Spent 2.84 s on a formula simplification that was a NOOP. DAG size: 267 [2019-08-31 04:19:16,333 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:16,366 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:19:16,367 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:16,825 WARN L188 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 30 [2019-08-31 04:19:16,826 INFO L567 ElimStorePlain]: treesize reduction 3480, result has 1.2 percent of original size [2019-08-31 04:19:16,826 INFO L464 ElimStorePlain]: Eliminatee v_prenex_186 vanished before elimination [2019-08-31 04:19:16,826 INFO L464 ElimStorePlain]: Eliminatee v_prenex_196 vanished before elimination [2019-08-31 04:19:16,826 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_39| vanished before elimination [2019-08-31 04:19:16,827 INFO L464 ElimStorePlain]: Eliminatee v_prenex_207 vanished before elimination [2019-08-31 04:19:16,827 INFO L464 ElimStorePlain]: Eliminatee v_prenex_218 vanished before elimination [2019-08-31 04:19:16,827 INFO L464 ElimStorePlain]: Eliminatee v_prenex_206 vanished before elimination [2019-08-31 04:19:16,827 INFO L464 ElimStorePlain]: Eliminatee v_prenex_210 vanished before elimination [2019-08-31 04:19:16,828 INFO L464 ElimStorePlain]: Eliminatee v_prenex_187 vanished before elimination [2019-08-31 04:19:16,828 INFO L464 ElimStorePlain]: Eliminatee v_prenex_220 vanished before elimination [2019-08-31 04:19:16,828 INFO L464 ElimStorePlain]: Eliminatee v_prenex_201 vanished before elimination [2019-08-31 04:19:16,828 INFO L464 ElimStorePlain]: Eliminatee v_prenex_211 vanished before elimination [2019-08-31 04:19:16,828 INFO L464 ElimStorePlain]: Eliminatee v_prenex_203 vanished before elimination [2019-08-31 04:19:16,829 INFO L464 ElimStorePlain]: Eliminatee v_prenex_213 vanished before elimination [2019-08-31 04:19:16,829 INFO L464 ElimStorePlain]: Eliminatee v_prenex_215 vanished before elimination [2019-08-31 04:19:16,829 INFO L464 ElimStorePlain]: Eliminatee v_prenex_191 vanished before elimination [2019-08-31 04:19:16,829 INFO L464 ElimStorePlain]: Eliminatee v_prenex_190 vanished before elimination [2019-08-31 04:19:16,829 INFO L464 ElimStorePlain]: Eliminatee v_prenex_181 vanished before elimination [2019-08-31 04:19:16,830 INFO L464 ElimStorePlain]: Eliminatee v_prenex_195 vanished before elimination [2019-08-31 04:19:16,830 INFO L464 ElimStorePlain]: Eliminatee v_prenex_194 vanished before elimination [2019-08-31 04:19:16,830 INFO L464 ElimStorePlain]: Eliminatee v_prenex_183 vanished before elimination [2019-08-31 04:19:16,830 INFO L464 ElimStorePlain]: Eliminatee v_prenex_185 vanished before elimination [2019-08-31 04:19:16,830 INFO L464 ElimStorePlain]: Eliminatee v_prenex_189 vanished before elimination [2019-08-31 04:19:16,830 INFO L464 ElimStorePlain]: Eliminatee v_prenex_193 vanished before elimination [2019-08-31 04:19:16,831 INFO L496 ElimStorePlain]: Start of recursive call 1: 42 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:19:16,831 INFO L221 ElimStorePlain]: Needed 27 recursive calls to eliminate 42 variables, input treesize:4561, output treesize:42 [2019-08-31 04:19:16,833 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_50|, |v_#memory_$Pointer$.base_52|, |v_#memory_$Pointer$.offset_52|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:19:16,839 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:19:16,839 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:16,849 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:16,854 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 138 [2019-08-31 04:19:16,855 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,019 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 04:19:17,019 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:19:17,025 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 15 treesize of output 1 [2019-08-31 04:19:17,025 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,091 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:17,098 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 15 treesize of output 1 [2019-08-31 04:19:17,099 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,152 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:17,157 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:17,158 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:19:17,158 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,213 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:17,219 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:17,220 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:19:17,221 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2019-08-31 04:19:17,221 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,264 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:17,270 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:17,273 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2019-08-31 04:19:17,274 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,315 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:17,316 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,316 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:19:17,323 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_51|], 6=[|v_#memory_$Pointer$.base_53|, |v_#memory_$Pointer$.offset_53|]} [2019-08-31 04:19:17,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:17,342 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:19:17,343 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,350 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:19:17,351 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,408 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:17,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:17,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:17,417 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:19:17,429 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:17,429 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:19:17,430 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,548 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:19:17,549 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:19:17,565 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:17,567 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:17,568 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:19:17,580 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:17,580 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:19:17,581 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,696 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:19:17,696 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:19:17,696 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:19:17,697 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:19:17,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:17,779 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_245, v_prenex_237], 1=[v_prenex_239, |v_#length_27|, v_prenex_221, v_prenex_243, v_prenex_231, v_prenex_253, v_prenex_223, v_prenex_255, v_prenex_258, v_prenex_225, v_prenex_235, v_prenex_257, v_prenex_246, v_prenex_238, v_prenex_227, v_prenex_249, v_prenex_248, v_prenex_250, v_prenex_261, v_prenex_241, v_prenex_262], 3=[v_prenex_229, v_prenex_228, v_prenex_232, v_prenex_254, v_prenex_264, v_prenex_242, v_prenex_256, v_prenex_233, v_prenex_222, v_prenex_244, v_prenex_236, v_prenex_247, v_prenex_224, v_prenex_259, v_prenex_226, v_prenex_260, v_prenex_252, v_prenex_263, v_prenex_251, v_prenex_240, |v_#valid_40|], 6=[v_prenex_234, v_prenex_230]} [2019-08-31 04:19:17,821 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 04:19:17,821 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:25,813 WARN L188 SmtUtils]: Spent 7.99 s on a formula simplification. DAG size of input: 395 DAG size of output: 373 [2019-08-31 04:19:25,814 INFO L567 ElimStorePlain]: treesize reduction 1085, result has 78.5 percent of original size [2019-08-31 04:19:25,841 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 04:19:25,842 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:29,547 WARN L188 SmtUtils]: Spent 3.70 s on a formula simplification that was a NOOP. DAG size: 370 [2019-08-31 04:19:29,548 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:29,574 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:29,586 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:19:29,587 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:33,181 WARN L188 SmtUtils]: Spent 3.59 s on a formula simplification that was a NOOP. DAG size: 367 [2019-08-31 04:19:33,182 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:33,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:33,215 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 106 treesize of output 108 [2019-08-31 04:19:33,216 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:36,889 WARN L188 SmtUtils]: Spent 3.67 s on a formula simplification that was a NOOP. DAG size: 362 [2019-08-31 04:19:36,890 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:36,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:36,926 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:19:36,927 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:36,952 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:36,962 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 167 treesize of output 169 [2019-08-31 04:19:36,963 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:40,646 WARN L188 SmtUtils]: Spent 3.68 s on a formula simplification that was a NOOP. DAG size: 357 [2019-08-31 04:19:40,647 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:40,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:40,679 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:19:40,679 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:44,294 WARN L188 SmtUtils]: Spent 3.61 s on a formula simplification that was a NOOP. DAG size: 352 [2019-08-31 04:19:44,294 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:44,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:44,328 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:19:44,329 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:47,974 WARN L188 SmtUtils]: Spent 3.64 s on a formula simplification that was a NOOP. DAG size: 347 [2019-08-31 04:19:47,975 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:47,998 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:48,004 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:19:48,005 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:51,642 WARN L188 SmtUtils]: Spent 3.64 s on a formula simplification that was a NOOP. DAG size: 342 [2019-08-31 04:19:51,642 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:51,666 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:51,679 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:19:51,679 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:51,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:51,710 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 133 treesize of output 135 [2019-08-31 04:19:51,711 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:55,261 WARN L188 SmtUtils]: Spent 3.55 s on a formula simplification that was a NOOP. DAG size: 337 [2019-08-31 04:19:55,262 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:55,286 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:55,292 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:19:55,293 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:58,804 WARN L188 SmtUtils]: Spent 3.51 s on a formula simplification that was a NOOP. DAG size: 332 [2019-08-31 04:19:58,804 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:58,828 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:58,840 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 133 treesize of output 135 [2019-08-31 04:19:58,840 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:58,865 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:58,873 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 167 treesize of output 169 [2019-08-31 04:19:58,874 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:02,324 WARN L188 SmtUtils]: Spent 3.45 s on a formula simplification that was a NOOP. DAG size: 327 [2019-08-31 04:20:02,325 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:02,346 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:02,354 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:20:02,354 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:05,774 WARN L188 SmtUtils]: Spent 3.42 s on a formula simplification that was a NOOP. DAG size: 322 [2019-08-31 04:20:05,774 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:05,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:05,800 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:20:05,800 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:09,177 WARN L188 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 317 [2019-08-31 04:20:09,177 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:09,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:09,211 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:20:09,211 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:09,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:09,246 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:20:09,247 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:12,658 WARN L188 SmtUtils]: Spent 3.41 s on a formula simplification that was a NOOP. DAG size: 312 [2019-08-31 04:20:12,659 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:12,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:12,694 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:20:12,694 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:12,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:12,725 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:20:12,725 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:16,021 WARN L188 SmtUtils]: Spent 3.29 s on a formula simplification that was a NOOP. DAG size: 307 [2019-08-31 04:20:16,024 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:16,044 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:20:16,045 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:19,361 WARN L188 SmtUtils]: Spent 3.32 s on a formula simplification that was a NOOP. DAG size: 304 [2019-08-31 04:20:19,361 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:19,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:19,391 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 120 treesize of output 122 [2019-08-31 04:20:19,392 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:22,677 WARN L188 SmtUtils]: Spent 3.28 s on a formula simplification that was a NOOP. DAG size: 299 [2019-08-31 04:20:22,678 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:22,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:22,708 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 115 treesize of output 117 [2019-08-31 04:20:22,709 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:26,004 WARN L188 SmtUtils]: Spent 3.29 s on a formula simplification that was a NOOP. DAG size: 294 [2019-08-31 04:20:26,005 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:26,028 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 04:20:26,029 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:26,529 WARN L188 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 30 [2019-08-31 04:20:26,530 INFO L567 ElimStorePlain]: treesize reduction 3888, result has 1.1 percent of original size [2019-08-31 04:20:26,530 INFO L464 ElimStorePlain]: Eliminatee v_prenex_250 vanished before elimination [2019-08-31 04:20:26,530 INFO L464 ElimStorePlain]: Eliminatee v_prenex_261 vanished before elimination [2019-08-31 04:20:26,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_241 vanished before elimination [2019-08-31 04:20:26,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_262 vanished before elimination [2019-08-31 04:20:26,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_229 vanished before elimination [2019-08-31 04:20:26,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_228 vanished before elimination [2019-08-31 04:20:26,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_232 vanished before elimination [2019-08-31 04:20:26,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_254 vanished before elimination [2019-08-31 04:20:26,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_264 vanished before elimination [2019-08-31 04:20:26,532 INFO L464 ElimStorePlain]: Eliminatee v_prenex_242 vanished before elimination [2019-08-31 04:20:26,532 INFO L464 ElimStorePlain]: Eliminatee v_prenex_256 vanished before elimination [2019-08-31 04:20:26,532 INFO L464 ElimStorePlain]: Eliminatee v_prenex_233 vanished before elimination [2019-08-31 04:20:26,532 INFO L464 ElimStorePlain]: Eliminatee v_prenex_222 vanished before elimination [2019-08-31 04:20:26,532 INFO L464 ElimStorePlain]: Eliminatee v_prenex_244 vanished before elimination [2019-08-31 04:20:26,532 INFO L464 ElimStorePlain]: Eliminatee v_prenex_236 vanished before elimination [2019-08-31 04:20:26,532 INFO L464 ElimStorePlain]: Eliminatee v_prenex_247 vanished before elimination [2019-08-31 04:20:26,532 INFO L464 ElimStorePlain]: Eliminatee v_prenex_224 vanished before elimination [2019-08-31 04:20:26,532 INFO L464 ElimStorePlain]: Eliminatee v_prenex_259 vanished before elimination [2019-08-31 04:20:26,533 INFO L464 ElimStorePlain]: Eliminatee v_prenex_226 vanished before elimination [2019-08-31 04:20:26,533 INFO L464 ElimStorePlain]: Eliminatee v_prenex_260 vanished before elimination [2019-08-31 04:20:26,533 INFO L464 ElimStorePlain]: Eliminatee v_prenex_252 vanished before elimination [2019-08-31 04:20:26,533 INFO L464 ElimStorePlain]: Eliminatee v_prenex_263 vanished before elimination [2019-08-31 04:20:26,533 INFO L464 ElimStorePlain]: Eliminatee v_prenex_251 vanished before elimination [2019-08-31 04:20:26,533 INFO L464 ElimStorePlain]: Eliminatee v_prenex_240 vanished before elimination [2019-08-31 04:20:26,533 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_40| vanished before elimination [2019-08-31 04:20:26,533 INFO L464 ElimStorePlain]: Eliminatee v_prenex_234 vanished before elimination [2019-08-31 04:20:26,534 INFO L464 ElimStorePlain]: Eliminatee v_prenex_230 vanished before elimination [2019-08-31 04:20:26,534 INFO L496 ElimStorePlain]: Start of recursive call 1: 46 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:20:26,534 INFO L221 ElimStorePlain]: Needed 25 recursive calls to eliminate 46 variables, input treesize:5049, output treesize:42 [2019-08-31 04:20:26,539 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_54|, |v_#memory_int_52|, |v_#memory_$Pointer$.base_54|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:20:26,544 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:20:26,545 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:26,554 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 153 treesize of output 138 [2019-08-31 04:20:26,554 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:26,731 WARN L188 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:20:26,732 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:20:26,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:26,743 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 7 [2019-08-31 04:20:26,743 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:26,812 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:26,819 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 15 treesize of output 1 [2019-08-31 04:20:26,819 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:26,873 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:26,880 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:26,881 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:20:26,881 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:26,925 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:26,930 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:26,930 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:20:26,931 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 18 treesize of output 19 [2019-08-31 04:20:26,931 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:26,976 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:26,982 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:26,984 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 18 treesize of output 19 [2019-08-31 04:20:26,984 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:27,025 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:27,026 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:20:27,026 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:20:27,035 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_53|], 6=[|v_#memory_$Pointer$.offset_55|, |v_#memory_$Pointer$.base_55|]} [2019-08-31 04:20:27,041 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:20:27,042 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:27,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:27,051 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:20:27,052 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:27,111 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:27,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:27,121 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:27,122 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:20:27,135 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:27,136 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:20:27,136 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:27,303 WARN L188 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 62 [2019-08-31 04:20:27,303 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:20:27,311 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:27,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:27,317 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:20:27,332 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:27,333 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:20:27,334 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:27,480 WARN L188 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 62 [2019-08-31 04:20:27,480 INFO L567 ElimStorePlain]: treesize reduction 14, result has 88.8 percent of original size [2019-08-31 04:20:27,481 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:20:27,481 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:20:27,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:27,633 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_277, v_prenex_283], 1=[v_prenex_306, |v_#length_28|, v_prenex_305, v_prenex_309, v_prenex_287, v_prenex_265, v_prenex_297, v_prenex_278, v_prenex_267, v_prenex_310, v_prenex_288, v_prenex_299, v_prenex_302, v_prenex_269, v_prenex_279, v_prenex_301, v_prenex_281, v_prenex_292, v_prenex_291, v_prenex_285, v_prenex_273, v_prenex_284, v_prenex_295], 3=[v_prenex_308, v_prenex_307, v_prenex_298, v_prenex_275, v_prenex_286, v_prenex_311, v_prenex_289, v_prenex_300, v_prenex_266, v_prenex_312, v_prenex_268, v_prenex_304, v_prenex_303, v_prenex_290, v_prenex_270, v_prenex_280, v_prenex_294, |v_#valid_41|, v_prenex_271, v_prenex_282, v_prenex_293, v_prenex_274, v_prenex_296], 6=[v_prenex_276, v_prenex_272]} [2019-08-31 04:20:27,688 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 55 treesize of output 54 [2019-08-31 04:20:27,689 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:37,302 WARN L188 SmtUtils]: Spent 9.61 s on a formula simplification. DAG size of input: 422 DAG size of output: 400 [2019-08-31 04:20:37,303 INFO L567 ElimStorePlain]: treesize reduction 1176, result has 78.8 percent of original size [2019-08-31 04:20:37,329 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 04:20:37,329 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:41,608 WARN L188 SmtUtils]: Spent 4.28 s on a formula simplification that was a NOOP. DAG size: 397 [2019-08-31 04:20:41,609 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:41,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:41,641 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 106 treesize of output 108 [2019-08-31 04:20:41,642 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:45,915 WARN L188 SmtUtils]: Spent 4.27 s on a formula simplification that was a NOOP. DAG size: 394 [2019-08-31 04:20:45,916 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:45,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:45,950 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:20:45,951 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:45,979 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:45,988 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:20:45,989 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:50,204 WARN L188 SmtUtils]: Spent 4.21 s on a formula simplification that was a NOOP. DAG size: 389 [2019-08-31 04:20:50,204 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:50,228 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:50,239 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 167 treesize of output 169 [2019-08-31 04:20:50,240 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:50,267 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:50,276 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:20:50,276 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:54,459 WARN L188 SmtUtils]: Spent 4.18 s on a formula simplification that was a NOOP. DAG size: 384 [2019-08-31 04:20:54,460 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:54,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:54,501 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 133 treesize of output 135 [2019-08-31 04:20:54,501 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:54,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:54,533 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:20:54,534 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:58,652 WARN L188 SmtUtils]: Spent 4.12 s on a formula simplification that was a NOOP. DAG size: 379 [2019-08-31 04:20:58,653 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:58,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:58,691 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 135 [2019-08-31 04:20:58,691 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:58,718 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:58,726 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:20:58,727 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:02,840 WARN L188 SmtUtils]: Spent 4.11 s on a formula simplification that was a NOOP. DAG size: 374 [2019-08-31 04:21:02,841 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:02,865 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:02,874 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:21:02,874 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:06,986 WARN L188 SmtUtils]: Spent 4.11 s on a formula simplification that was a NOOP. DAG size: 369 [2019-08-31 04:21:06,986 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:07,010 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:07,021 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:21:07,021 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:11,164 WARN L188 SmtUtils]: Spent 4.14 s on a formula simplification that was a NOOP. DAG size: 364 [2019-08-31 04:21:11,165 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:11,187 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 04:21:11,187 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:15,290 WARN L188 SmtUtils]: Spent 4.10 s on a formula simplification that was a NOOP. DAG size: 361 [2019-08-31 04:21:15,291 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:15,317 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:15,325 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:21:15,325 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:19,400 WARN L188 SmtUtils]: Spent 4.07 s on a formula simplification that was a NOOP. DAG size: 356 [2019-08-31 04:21:19,401 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:19,422 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:19,430 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:21:19,431 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:23,445 WARN L188 SmtUtils]: Spent 4.01 s on a formula simplification that was a NOOP. DAG size: 351 [2019-08-31 04:21:23,446 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:23,468 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:23,477 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 115 treesize of output 117 [2019-08-31 04:21:23,477 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:27,474 WARN L188 SmtUtils]: Spent 4.00 s on a formula simplification that was a NOOP. DAG size: 346 [2019-08-31 04:21:27,474 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:27,498 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:27,509 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 167 treesize of output 169 [2019-08-31 04:21:27,510 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:27,538 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:27,546 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:21:27,546 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:31,497 WARN L188 SmtUtils]: Spent 3.95 s on a formula simplification that was a NOOP. DAG size: 341 [2019-08-31 04:21:31,498 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:31,521 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:31,527 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:21:31,528 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:35,517 WARN L188 SmtUtils]: Spent 3.99 s on a formula simplification that was a NOOP. DAG size: 336 [2019-08-31 04:21:35,518 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:35,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:35,546 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:21:35,547 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:39,470 WARN L188 SmtUtils]: Spent 3.92 s on a formula simplification that was a NOOP. DAG size: 331 [2019-08-31 04:21:39,470 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:39,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:39,498 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 122 [2019-08-31 04:21:39,499 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:43,394 WARN L188 SmtUtils]: Spent 3.89 s on a formula simplification that was a NOOP. DAG size: 326 [2019-08-31 04:21:43,394 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:43,419 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:43,428 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:21:43,429 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:43,468 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:43,475 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 167 treesize of output 169 [2019-08-31 04:21:43,476 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:47,299 WARN L188 SmtUtils]: Spent 3.82 s on a formula simplification that was a NOOP. DAG size: 321 [2019-08-31 04:21:47,299 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:47,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:47,326 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:21:47,327 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:51,161 WARN L188 SmtUtils]: Spent 3.83 s on a formula simplification that was a NOOP. DAG size: 316 [2019-08-31 04:21:51,161 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:51,183 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:51,190 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 115 treesize of output 117 [2019-08-31 04:21:51,191 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:55,112 WARN L188 SmtUtils]: Spent 3.92 s on a formula simplification that was a NOOP. DAG size: 311 [2019-08-31 04:21:55,113 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:55,135 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:55,145 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:21:55,146 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:55,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:55,176 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:21:55,177 INFO L496 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:58,939 WARN L188 SmtUtils]: Spent 3.76 s on a formula simplification that was a NOOP. DAG size: 306 [2019-08-31 04:21:58,940 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:58,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:58,972 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:21:58,973 INFO L496 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:58,995 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:59,003 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:21:59,004 INFO L496 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:02,717 WARN L188 SmtUtils]: Spent 3.71 s on a formula simplification that was a NOOP. DAG size: 301 [2019-08-31 04:22:02,718 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:02,736 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:02,745 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:22:02,745 INFO L496 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:06,396 WARN L188 SmtUtils]: Spent 3.65 s on a formula simplification that was a NOOP. DAG size: 296 [2019-08-31 04:22:06,397 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:06,420 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 04:22:06,421 INFO L496 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:06,957 WARN L188 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 30 [2019-08-31 04:22:06,957 INFO L567 ElimStorePlain]: treesize reduction 4295, result has 1.0 percent of original size [2019-08-31 04:22:06,957 INFO L464 ElimStorePlain]: Eliminatee v_prenex_295 vanished before elimination [2019-08-31 04:22:06,957 INFO L464 ElimStorePlain]: Eliminatee v_prenex_308 vanished before elimination [2019-08-31 04:22:06,958 INFO L464 ElimStorePlain]: Eliminatee v_prenex_307 vanished before elimination [2019-08-31 04:22:06,958 INFO L464 ElimStorePlain]: Eliminatee v_prenex_298 vanished before elimination [2019-08-31 04:22:06,958 INFO L464 ElimStorePlain]: Eliminatee v_prenex_275 vanished before elimination [2019-08-31 04:22:06,958 INFO L464 ElimStorePlain]: Eliminatee v_prenex_286 vanished before elimination [2019-08-31 04:22:06,959 INFO L464 ElimStorePlain]: Eliminatee v_prenex_311 vanished before elimination [2019-08-31 04:22:06,959 INFO L464 ElimStorePlain]: Eliminatee v_prenex_289 vanished before elimination [2019-08-31 04:22:06,959 INFO L464 ElimStorePlain]: Eliminatee v_prenex_300 vanished before elimination [2019-08-31 04:22:06,959 INFO L464 ElimStorePlain]: Eliminatee v_prenex_266 vanished before elimination [2019-08-31 04:22:06,959 INFO L464 ElimStorePlain]: Eliminatee v_prenex_312 vanished before elimination [2019-08-31 04:22:06,959 INFO L464 ElimStorePlain]: Eliminatee v_prenex_268 vanished before elimination [2019-08-31 04:22:06,959 INFO L464 ElimStorePlain]: Eliminatee v_prenex_304 vanished before elimination [2019-08-31 04:22:06,960 INFO L464 ElimStorePlain]: Eliminatee v_prenex_303 vanished before elimination [2019-08-31 04:22:06,960 INFO L464 ElimStorePlain]: Eliminatee v_prenex_290 vanished before elimination [2019-08-31 04:22:06,960 INFO L464 ElimStorePlain]: Eliminatee v_prenex_270 vanished before elimination [2019-08-31 04:22:06,960 INFO L464 ElimStorePlain]: Eliminatee v_prenex_280 vanished before elimination [2019-08-31 04:22:06,960 INFO L464 ElimStorePlain]: Eliminatee v_prenex_294 vanished before elimination [2019-08-31 04:22:06,960 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_41| vanished before elimination [2019-08-31 04:22:06,960 INFO L464 ElimStorePlain]: Eliminatee v_prenex_271 vanished before elimination [2019-08-31 04:22:06,960 INFO L464 ElimStorePlain]: Eliminatee v_prenex_282 vanished before elimination [2019-08-31 04:22:06,960 INFO L464 ElimStorePlain]: Eliminatee v_prenex_293 vanished before elimination [2019-08-31 04:22:06,961 INFO L464 ElimStorePlain]: Eliminatee v_prenex_274 vanished before elimination [2019-08-31 04:22:06,961 INFO L464 ElimStorePlain]: Eliminatee v_prenex_296 vanished before elimination [2019-08-31 04:22:06,961 INFO L464 ElimStorePlain]: Eliminatee v_prenex_276 vanished before elimination [2019-08-31 04:22:06,961 INFO L464 ElimStorePlain]: Eliminatee v_prenex_272 vanished before elimination [2019-08-31 04:22:06,961 INFO L496 ElimStorePlain]: Start of recursive call 1: 50 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:22:06,961 INFO L221 ElimStorePlain]: Needed 33 recursive calls to eliminate 50 variables, input treesize:5555, output treesize:42 [2019-08-31 04:22:06,964 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_56|, |v_#memory_$Pointer$.offset_56|, |v_#memory_int_54|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:22:06,968 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:22:06,969 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:06,976 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 138 [2019-08-31 04:22:06,977 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,134 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:22:07,134 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:22:07,141 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 15 treesize of output 1 [2019-08-31 04:22:07,142 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,207 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:07,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:07,217 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 22 treesize of output 7 [2019-08-31 04:22:07,218 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,268 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:07,275 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:07,275 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:22:07,276 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,317 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:07,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:07,321 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:22:07,322 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2019-08-31 04:22:07,322 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,364 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:07,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:07,369 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 18 treesize of output 19 [2019-08-31 04:22:07,370 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,413 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:07,413 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,414 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:22:07,418 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_55|], 6=[|v_#memory_$Pointer$.base_57|, |v_#memory_$Pointer$.offset_57|]} [2019-08-31 04:22:07,445 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:07,451 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:22:07,451 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,455 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:22:07,455 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,513 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:07,520 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:07,523 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:07,524 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:22:07,536 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:07,536 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:22:07,537 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,649 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:22:07,649 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:22:07,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:07,659 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:07,660 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:22:07,672 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:07,672 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:22:07,673 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,791 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:22:07,791 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:22:07,792 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,792 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:22:07,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:22:07,896 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_333, v_prenex_325], 1=[v_prenex_349, v_prenex_327, v_prenex_329, v_prenex_353, v_prenex_331, v_prenex_355, v_prenex_357, v_prenex_313, v_prenex_335, v_prenex_334, v_prenex_315, v_prenex_359, v_prenex_336, v_prenex_350, v_prenex_339, |v_#length_29|, v_prenex_363, v_prenex_321, v_prenex_343, v_prenex_323, v_prenex_345, v_prenex_326, v_prenex_347, v_prenex_340, v_prenex_361], 3=[v_prenex_328, v_prenex_352, v_prenex_330, v_prenex_354, v_prenex_332, v_prenex_356, v_prenex_337, v_prenex_358, v_prenex_314, v_prenex_351, v_prenex_317, v_prenex_316, v_prenex_338, v_prenex_319, v_prenex_364, v_prenex_342, v_prenex_341, v_prenex_322, v_prenex_344, v_prenex_324, v_prenex_346, v_prenex_348, v_prenex_360, |v_#valid_42|, v_prenex_362], 6=[v_prenex_320, v_prenex_318]} [2019-08-31 04:22:07,932 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 04:22:07,933 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:18,734 WARN L188 SmtUtils]: Spent 10.80 s on a formula simplification. DAG size of input: 449 DAG size of output: 427 [2019-08-31 04:22:18,735 INFO L567 ElimStorePlain]: treesize reduction 1276, result has 79.0 percent of original size [2019-08-31 04:22:18,760 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 04:22:18,761 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:23,747 WARN L188 SmtUtils]: Spent 4.99 s on a formula simplification that was a NOOP. DAG size: 424 [2019-08-31 04:22:23,748 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:23,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:23,785 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:22:23,785 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:28,861 WARN L188 SmtUtils]: Spent 5.07 s on a formula simplification that was a NOOP. DAG size: 421 [2019-08-31 04:22:28,862 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:28,892 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:28,900 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:22:28,901 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:33,938 WARN L188 SmtUtils]: Spent 5.04 s on a formula simplification that was a NOOP. DAG size: 416 [2019-08-31 04:22:33,939 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:33,965 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:33,973 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:22:33,974 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:38,951 WARN L188 SmtUtils]: Spent 4.98 s on a formula simplification that was a NOOP. DAG size: 411 [2019-08-31 04:22:38,952 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:38,977 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:38,988 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:22:38,989 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:39,016 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:39,026 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:22:39,026 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:43,953 WARN L188 SmtUtils]: Spent 4.93 s on a formula simplification that was a NOOP. DAG size: 406 [2019-08-31 04:22:43,954 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:43,983 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:43,995 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:22:43,995 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:44,020 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:44,029 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:22:44,029 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:48,933 WARN L188 SmtUtils]: Spent 4.90 s on a formula simplification that was a NOOP. DAG size: 401 [2019-08-31 04:22:48,933 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:48,962 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:48,970 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:22:48,971 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:53,745 WARN L188 SmtUtils]: Spent 4.77 s on a formula simplification that was a NOOP. DAG size: 396 [2019-08-31 04:22:53,746 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:53,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:53,779 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:22:53,779 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:58,612 WARN L188 SmtUtils]: Spent 4.83 s on a formula simplification that was a NOOP. DAG size: 391 [2019-08-31 04:22:58,613 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:58,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:58,654 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 115 treesize of output 117 [2019-08-31 04:22:58,654 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:03,403 WARN L188 SmtUtils]: Spent 4.75 s on a formula simplification that was a NOOP. DAG size: 386 [2019-08-31 04:23:03,403 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:03,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:03,457 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:23:03,457 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:03,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:03,491 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:23:03,491 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:08,206 WARN L188 SmtUtils]: Spent 4.71 s on a formula simplification that was a NOOP. DAG size: 381 [2019-08-31 04:23:08,206 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:08,231 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 04:23:08,232 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,039 WARN L188 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 378 DAG size of output: 30 [2019-08-31 04:23:09,039 INFO L567 ElimStorePlain]: treesize reduction 4732, result has 0.9 percent of original size [2019-08-31 04:23:09,039 INFO L464 ElimStorePlain]: Eliminatee v_prenex_315 vanished before elimination [2019-08-31 04:23:09,040 INFO L464 ElimStorePlain]: Eliminatee v_prenex_359 vanished before elimination [2019-08-31 04:23:09,040 INFO L464 ElimStorePlain]: Eliminatee v_prenex_336 vanished before elimination [2019-08-31 04:23:09,040 INFO L464 ElimStorePlain]: Eliminatee v_prenex_350 vanished before elimination [2019-08-31 04:23:09,040 INFO L464 ElimStorePlain]: Eliminatee v_prenex_339 vanished before elimination [2019-08-31 04:23:09,040 INFO L464 ElimStorePlain]: Eliminatee |v_#length_29| vanished before elimination [2019-08-31 04:23:09,041 INFO L464 ElimStorePlain]: Eliminatee v_prenex_363 vanished before elimination [2019-08-31 04:23:09,041 INFO L464 ElimStorePlain]: Eliminatee v_prenex_321 vanished before elimination [2019-08-31 04:23:09,041 INFO L464 ElimStorePlain]: Eliminatee v_prenex_343 vanished before elimination [2019-08-31 04:23:09,041 INFO L464 ElimStorePlain]: Eliminatee v_prenex_323 vanished before elimination [2019-08-31 04:23:09,041 INFO L464 ElimStorePlain]: Eliminatee v_prenex_345 vanished before elimination [2019-08-31 04:23:09,042 INFO L464 ElimStorePlain]: Eliminatee v_prenex_326 vanished before elimination [2019-08-31 04:23:09,042 INFO L464 ElimStorePlain]: Eliminatee v_prenex_347 vanished before elimination [2019-08-31 04:23:09,042 INFO L464 ElimStorePlain]: Eliminatee v_prenex_340 vanished before elimination [2019-08-31 04:23:09,042 INFO L464 ElimStorePlain]: Eliminatee v_prenex_361 vanished before elimination [2019-08-31 04:23:09,042 INFO L464 ElimStorePlain]: Eliminatee v_prenex_328 vanished before elimination [2019-08-31 04:23:09,042 INFO L464 ElimStorePlain]: Eliminatee v_prenex_352 vanished before elimination [2019-08-31 04:23:09,043 INFO L464 ElimStorePlain]: Eliminatee v_prenex_330 vanished before elimination [2019-08-31 04:23:09,043 INFO L464 ElimStorePlain]: Eliminatee v_prenex_354 vanished before elimination [2019-08-31 04:23:09,043 INFO L464 ElimStorePlain]: Eliminatee v_prenex_332 vanished before elimination [2019-08-31 04:23:09,043 INFO L464 ElimStorePlain]: Eliminatee v_prenex_356 vanished before elimination [2019-08-31 04:23:09,043 INFO L464 ElimStorePlain]: Eliminatee v_prenex_337 vanished before elimination [2019-08-31 04:23:09,044 INFO L464 ElimStorePlain]: Eliminatee v_prenex_358 vanished before elimination [2019-08-31 04:23:09,044 INFO L464 ElimStorePlain]: Eliminatee v_prenex_314 vanished before elimination [2019-08-31 04:23:09,044 INFO L464 ElimStorePlain]: Eliminatee v_prenex_351 vanished before elimination [2019-08-31 04:23:09,044 INFO L464 ElimStorePlain]: Eliminatee v_prenex_317 vanished before elimination [2019-08-31 04:23:09,044 INFO L464 ElimStorePlain]: Eliminatee v_prenex_316 vanished before elimination [2019-08-31 04:23:09,044 INFO L464 ElimStorePlain]: Eliminatee v_prenex_338 vanished before elimination [2019-08-31 04:23:09,045 INFO L464 ElimStorePlain]: Eliminatee v_prenex_319 vanished before elimination [2019-08-31 04:23:09,045 INFO L464 ElimStorePlain]: Eliminatee v_prenex_364 vanished before elimination [2019-08-31 04:23:09,045 INFO L464 ElimStorePlain]: Eliminatee v_prenex_342 vanished before elimination [2019-08-31 04:23:09,045 INFO L464 ElimStorePlain]: Eliminatee v_prenex_341 vanished before elimination [2019-08-31 04:23:09,045 INFO L464 ElimStorePlain]: Eliminatee v_prenex_322 vanished before elimination [2019-08-31 04:23:09,045 INFO L464 ElimStorePlain]: Eliminatee v_prenex_344 vanished before elimination [2019-08-31 04:23:09,046 INFO L464 ElimStorePlain]: Eliminatee v_prenex_324 vanished before elimination [2019-08-31 04:23:09,046 INFO L464 ElimStorePlain]: Eliminatee v_prenex_346 vanished before elimination [2019-08-31 04:23:09,046 INFO L464 ElimStorePlain]: Eliminatee v_prenex_348 vanished before elimination [2019-08-31 04:23:09,046 INFO L464 ElimStorePlain]: Eliminatee v_prenex_360 vanished before elimination [2019-08-31 04:23:09,046 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_42| vanished before elimination [2019-08-31 04:23:09,046 INFO L464 ElimStorePlain]: Eliminatee v_prenex_362 vanished before elimination [2019-08-31 04:23:09,047 INFO L464 ElimStorePlain]: Eliminatee v_prenex_320 vanished before elimination [2019-08-31 04:23:09,047 INFO L464 ElimStorePlain]: Eliminatee v_prenex_318 vanished before elimination [2019-08-31 04:23:09,047 INFO L496 ElimStorePlain]: Start of recursive call 1: 54 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,047 INFO L221 ElimStorePlain]: Needed 16 recursive calls to eliminate 54 variables, input treesize:6070, output treesize:42 [2019-08-31 04:23:09,054 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_58|, |v_#memory_$Pointer$.offset_58|, |v_#memory_int_56|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:23:09,069 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:23:09,070 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,088 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 138 [2019-08-31 04:23:09,088 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,269 WARN L188 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:23:09,269 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:23:09,274 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 15 treesize of output 1 [2019-08-31 04:23:09,275 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,343 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:09,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:09,354 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 22 treesize of output 7 [2019-08-31 04:23:09,354 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,408 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:09,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:09,414 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:23:09,414 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,453 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:09,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:09,459 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:23:09,460 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 18 treesize of output 19 [2019-08-31 04:23:09,461 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,503 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:09,509 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:09,511 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2019-08-31 04:23:09,511 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,552 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:09,552 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,552 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:23:09,562 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_57|], 6=[|v_#memory_$Pointer$.base_59|, |v_#memory_$Pointer$.offset_59|]} [2019-08-31 04:23:09,600 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:09,603 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:23:09,604 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,609 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:23:09,609 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,661 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:09,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:09,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:09,672 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:23:09,685 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:09,686 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:23:09,686 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,831 WARN L188 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:23:09,832 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:23:09,839 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:09,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:09,843 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:23:09,852 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:09,852 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:23:09,853 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,951 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:23:09,952 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:23:09,952 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:23:09,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:09,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:10,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:10,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:10,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:10,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:10,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:10,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:10,061 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_379, v_prenex_381], 1=[v_prenex_405, v_prenex_404, v_prenex_407, v_prenex_409, v_prenex_397, v_prenex_399, v_prenex_377, v_prenex_412, v_prenex_413, v_prenex_391, v_prenex_390, v_prenex_395, v_prenex_373, v_prenex_394, v_prenex_415, v_prenex_417, v_prenex_419, |v_#length_30|, v_prenex_385, v_prenex_365, v_prenex_387, v_prenex_401, v_prenex_367, v_prenex_369, v_prenex_380, v_prenex_382, v_prenex_383], 3=[v_prenex_406, v_prenex_408, v_prenex_375, v_prenex_396, v_prenex_374, v_prenex_410, v_prenex_398, v_prenex_411, v_prenex_378, v_prenex_414, v_prenex_393, v_prenex_371, v_prenex_392, v_prenex_370, v_prenex_416, v_prenex_418, v_prenex_386, v_prenex_366, v_prenex_388, v_prenex_420, v_prenex_368, v_prenex_400, v_prenex_389, v_prenex_403, v_prenex_402, |v_#valid_43|, v_prenex_384], 6=[v_prenex_376, v_prenex_372]} [2019-08-31 04:23:10,101 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 55 treesize of output 54 [2019-08-31 04:23:10,101 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:22,599 WARN L188 SmtUtils]: Spent 12.50 s on a formula simplification. DAG size of input: 476 DAG size of output: 454 [2019-08-31 04:23:22,600 INFO L567 ElimStorePlain]: treesize reduction 1358, result has 79.3 percent of original size [2019-08-31 04:23:22,631 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 04:23:22,632 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:28,617 WARN L188 SmtUtils]: Spent 5.98 s on a formula simplification that was a NOOP. DAG size: 451 [2019-08-31 04:23:28,617 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:28,645 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:28,661 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:23:28,661 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:28,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:28,701 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:23:28,702 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:34,614 WARN L188 SmtUtils]: Spent 5.91 s on a formula simplification that was a NOOP. DAG size: 448 [2019-08-31 04:23:34,614 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:34,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:34,652 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:23:34,652 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:40,408 WARN L188 SmtUtils]: Spent 5.75 s on a formula simplification that was a NOOP. DAG size: 443 [2019-08-31 04:23:40,411 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:40,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:40,446 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:23:40,446 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:46,111 WARN L188 SmtUtils]: Spent 5.66 s on a formula simplification that was a NOOP. DAG size: 438 [2019-08-31 04:23:46,112 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:46,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:46,161 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:23:46,162 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:46,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:46,200 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 133 treesize of output 135 [2019-08-31 04:23:46,201 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:51,758 WARN L188 SmtUtils]: Spent 5.56 s on a formula simplification that was a NOOP. DAG size: 433 [2019-08-31 04:23:51,758 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:51,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:51,796 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:23:51,796 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:57,362 WARN L188 SmtUtils]: Spent 5.56 s on a formula simplification that was a NOOP. DAG size: 428 [2019-08-31 04:23:57,362 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:57,390 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:57,401 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 133 treesize of output 135 [2019-08-31 04:23:57,401 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:57,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:57,438 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:23:57,438 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:02,880 WARN L188 SmtUtils]: Spent 5.44 s on a formula simplification that was a NOOP. DAG size: 423 [2019-08-31 04:24:02,881 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:02,907 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:02,913 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:24:02,914 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:08,384 WARN L188 SmtUtils]: Spent 5.47 s on a formula simplification that was a NOOP. DAG size: 418 [2019-08-31 04:24:08,385 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:08,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:08,424 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:24:08,425 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:13,859 WARN L188 SmtUtils]: Spent 5.43 s on a formula simplification that was a NOOP. DAG size: 413 [2019-08-31 04:24:13,860 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:13,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:13,897 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:24:13,898 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:19,202 WARN L188 SmtUtils]: Spent 5.30 s on a formula simplification that was a NOOP. DAG size: 408 [2019-08-31 04:24:19,203 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:19,231 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:19,241 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 135 [2019-08-31 04:24:19,242 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:19,268 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:19,277 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 167 treesize of output 169 [2019-08-31 04:24:19,278 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:24,551 WARN L188 SmtUtils]: Spent 5.27 s on a formula simplification that was a NOOP. DAG size: 403 [2019-08-31 04:24:24,552 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:24,577 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:24,584 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:24:24,585 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:29,759 WARN L188 SmtUtils]: Spent 5.17 s on a formula simplification that was a NOOP. DAG size: 398 [2019-08-31 04:24:29,760 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:29,786 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:29,801 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:24:29,802 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:29,829 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:29,836 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:24:29,837 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:35,018 WARN L188 SmtUtils]: Spent 5.18 s on a formula simplification that was a NOOP. DAG size: 393 [2019-08-31 04:24:35,019 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:35,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:35,057 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 111 treesize of output 113 [2019-08-31 04:24:35,058 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:40,211 WARN L188 SmtUtils]: Spent 5.15 s on a formula simplification that was a NOOP. DAG size: 388 [2019-08-31 04:24:40,211 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:40,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:40,271 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:24:40,272 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:45,376 WARN L188 SmtUtils]: Spent 5.10 s on a formula simplification that was a NOOP. DAG size: 383 [2019-08-31 04:24:45,376 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:45,403 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:45,415 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:24:45,416 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:45,443 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:45,449 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:24:45,449 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:50,504 WARN L188 SmtUtils]: Spent 5.05 s on a formula simplification that was a NOOP. DAG size: 378 [2019-08-31 04:24:50,505 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:50,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:50,546 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:24:50,547 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:50,578 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:50,587 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:24:50,588 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:55,701 WARN L188 SmtUtils]: Spent 5.11 s on a formula simplification that was a NOOP. DAG size: 373 [2019-08-31 04:24:55,702 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:55,727 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:55,737 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 106 treesize of output 108 [2019-08-31 04:24:55,738 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:00,805 WARN L188 SmtUtils]: Spent 5.07 s on a formula simplification that was a NOOP. DAG size: 368 [2019-08-31 04:25:00,805 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:00,836 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:00,849 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:25:00,850 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:00,876 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:00,884 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 135 [2019-08-31 04:25:00,884 INFO L496 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:05,987 WARN L188 SmtUtils]: Spent 5.10 s on a formula simplification that was a NOOP. DAG size: 363 [2019-08-31 04:25:05,988 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:06,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:06,025 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:25:06,025 INFO L496 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:06,053 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:06,061 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:25:06,062 INFO L496 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:11,093 WARN L188 SmtUtils]: Spent 5.03 s on a formula simplification that was a NOOP. DAG size: 358 [2019-08-31 04:25:11,093 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:11,117 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:11,125 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 106 treesize of output 108 [2019-08-31 04:25:11,125 INFO L496 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:16,031 WARN L188 SmtUtils]: Spent 4.90 s on a formula simplification that was a NOOP. DAG size: 353 [2019-08-31 04:25:16,031 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:16,060 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:16,071 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:25:16,072 INFO L496 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:16,096 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:16,104 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:25:16,104 INFO L496 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:20,942 WARN L188 SmtUtils]: Spent 4.84 s on a formula simplification that was a NOOP. DAG size: 348 [2019-08-31 04:25:20,943 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:20,971 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:20,983 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:25:20,984 INFO L496 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:21,012 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:21,020 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:25:21,020 INFO L496 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:25,787 WARN L188 SmtUtils]: Spent 4.77 s on a formula simplification that was a NOOP. DAG size: 343 [2019-08-31 04:25:25,788 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:25,815 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:25,823 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 106 treesize of output 108 [2019-08-31 04:25:25,824 INFO L496 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:30,485 WARN L188 SmtUtils]: Spent 4.66 s on a formula simplification that was a NOOP. DAG size: 338 [2019-08-31 04:25:30,486 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:30,515 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:30,522 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 120 treesize of output 122 [2019-08-31 04:25:30,523 INFO L496 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:35,111 WARN L188 SmtUtils]: Spent 4.59 s on a formula simplification that was a NOOP. DAG size: 333 [2019-08-31 04:25:35,112 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:35,136 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 04:25:35,136 INFO L496 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:39,754 WARN L188 SmtUtils]: Spent 4.62 s on a formula simplification that was a NOOP. DAG size: 330 [2019-08-31 04:25:39,755 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:39,779 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 04:25:39,780 INFO L496 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,395 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 30 [2019-08-31 04:25:40,396 INFO L567 ElimStorePlain]: treesize reduction 5109, result has 0.8 percent of original size [2019-08-31 04:25:40,396 INFO L464 ElimStorePlain]: Eliminatee v_prenex_383 vanished before elimination [2019-08-31 04:25:40,396 INFO L464 ElimStorePlain]: Eliminatee v_prenex_406 vanished before elimination [2019-08-31 04:25:40,397 INFO L464 ElimStorePlain]: Eliminatee v_prenex_408 vanished before elimination [2019-08-31 04:25:40,397 INFO L464 ElimStorePlain]: Eliminatee v_prenex_375 vanished before elimination [2019-08-31 04:25:40,397 INFO L464 ElimStorePlain]: Eliminatee v_prenex_396 vanished before elimination [2019-08-31 04:25:40,397 INFO L464 ElimStorePlain]: Eliminatee v_prenex_374 vanished before elimination [2019-08-31 04:25:40,397 INFO L464 ElimStorePlain]: Eliminatee v_prenex_410 vanished before elimination [2019-08-31 04:25:40,398 INFO L464 ElimStorePlain]: Eliminatee v_prenex_398 vanished before elimination [2019-08-31 04:25:40,398 INFO L464 ElimStorePlain]: Eliminatee v_prenex_411 vanished before elimination [2019-08-31 04:25:40,398 INFO L464 ElimStorePlain]: Eliminatee v_prenex_378 vanished before elimination [2019-08-31 04:25:40,398 INFO L464 ElimStorePlain]: Eliminatee v_prenex_414 vanished before elimination [2019-08-31 04:25:40,398 INFO L464 ElimStorePlain]: Eliminatee v_prenex_393 vanished before elimination [2019-08-31 04:25:40,398 INFO L464 ElimStorePlain]: Eliminatee v_prenex_371 vanished before elimination [2019-08-31 04:25:40,398 INFO L464 ElimStorePlain]: Eliminatee v_prenex_392 vanished before elimination [2019-08-31 04:25:40,399 INFO L464 ElimStorePlain]: Eliminatee v_prenex_370 vanished before elimination [2019-08-31 04:25:40,399 INFO L464 ElimStorePlain]: Eliminatee v_prenex_416 vanished before elimination [2019-08-31 04:25:40,399 INFO L464 ElimStorePlain]: Eliminatee v_prenex_418 vanished before elimination [2019-08-31 04:25:40,399 INFO L464 ElimStorePlain]: Eliminatee v_prenex_386 vanished before elimination [2019-08-31 04:25:40,399 INFO L464 ElimStorePlain]: Eliminatee v_prenex_366 vanished before elimination [2019-08-31 04:25:40,399 INFO L464 ElimStorePlain]: Eliminatee v_prenex_388 vanished before elimination [2019-08-31 04:25:40,399 INFO L464 ElimStorePlain]: Eliminatee v_prenex_420 vanished before elimination [2019-08-31 04:25:40,399 INFO L464 ElimStorePlain]: Eliminatee v_prenex_368 vanished before elimination [2019-08-31 04:25:40,399 INFO L464 ElimStorePlain]: Eliminatee v_prenex_400 vanished before elimination [2019-08-31 04:25:40,400 INFO L464 ElimStorePlain]: Eliminatee v_prenex_389 vanished before elimination [2019-08-31 04:25:40,400 INFO L464 ElimStorePlain]: Eliminatee v_prenex_403 vanished before elimination [2019-08-31 04:25:40,400 INFO L464 ElimStorePlain]: Eliminatee v_prenex_402 vanished before elimination [2019-08-31 04:25:40,400 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_43| vanished before elimination [2019-08-31 04:25:40,400 INFO L464 ElimStorePlain]: Eliminatee v_prenex_384 vanished before elimination [2019-08-31 04:25:40,400 INFO L464 ElimStorePlain]: Eliminatee v_prenex_376 vanished before elimination [2019-08-31 04:25:40,400 INFO L464 ElimStorePlain]: Eliminatee v_prenex_372 vanished before elimination [2019-08-31 04:25:40,400 INFO L496 ElimStorePlain]: Start of recursive call 1: 58 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,401 INFO L221 ElimStorePlain]: Needed 40 recursive calls to eliminate 58 variables, input treesize:6558, output treesize:42 [2019-08-31 04:25:40,403 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_60|, |v_#memory_$Pointer$.base_60|, |v_#memory_int_58|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:25:40,410 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 138 [2019-08-31 04:25:40,411 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,416 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:25:40,416 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,578 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:25:40,578 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:25:40,585 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 15 treesize of output 1 [2019-08-31 04:25:40,585 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,645 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:40,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:40,655 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 22 treesize of output 7 [2019-08-31 04:25:40,655 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,706 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:40,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:40,712 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:25:40,713 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,754 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:40,759 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:40,759 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:25:40,760 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 18 treesize of output 19 [2019-08-31 04:25:40,760 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,802 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:40,808 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:40,810 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 18 treesize of output 19 [2019-08-31 04:25:40,810 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,851 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:40,852 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,852 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:25:40,856 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_59|], 6=[|v_#memory_$Pointer$.base_61|, |v_#memory_$Pointer$.offset_61|]} [2019-08-31 04:25:40,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:40,874 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:25:40,875 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,881 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:25:40,882 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,940 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:40,946 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:40,948 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:40,949 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:25:40,961 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:40,961 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:25:40,962 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:41,076 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:25:41,077 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:25:41,090 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:41,093 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:41,094 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:25:41,106 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:41,107 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:25:41,108 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:41,219 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:25:41,220 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:25:41,220 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:25:41,221 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:25:41,223 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,236 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,236 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,237 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,237 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,238 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,239 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,269 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:25:41,322 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_435, v_prenex_437], 1=[v_prenex_427, v_prenex_448, v_prenex_429, v_prenex_474, v_prenex_451, v_prenex_475, v_prenex_453, v_prenex_478, v_prenex_433, v_prenex_477, v_prenex_455, v_prenex_436, v_prenex_458, v_prenex_457, v_prenex_471, v_prenex_438, |v_#length_31|, v_prenex_441, v_prenex_463, v_prenex_462, v_prenex_443, v_prenex_421, v_prenex_465, v_prenex_423, v_prenex_444, v_prenex_466, v_prenex_447, v_prenex_469, v_prenex_425], 3=[v_prenex_449, v_prenex_426, v_prenex_428, v_prenex_430, v_prenex_452, v_prenex_473, v_prenex_476, v_prenex_454, v_prenex_431, v_prenex_434, v_prenex_456, v_prenex_479, v_prenex_470, v_prenex_472, v_prenex_450, v_prenex_459, v_prenex_439, v_prenex_442, v_prenex_464, v_prenex_445, v_prenex_467, v_prenex_422, v_prenex_446, v_prenex_424, v_prenex_468, |v_#valid_44|, v_prenex_480, v_prenex_461, v_prenex_460], 6=[v_prenex_440, v_prenex_432]} [2019-08-31 04:25:41,364 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 55 treesize of output 54 [2019-08-31 04:25:41,364 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:54,193 WARN L188 SmtUtils]: Spent 12.83 s on a formula simplification. DAG size of input: 503 DAG size of output: 481 [2019-08-31 04:25:54,194 INFO L567 ElimStorePlain]: treesize reduction 1449, result has 79.5 percent of original size [2019-08-31 04:25:54,231 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 49 treesize of output 48 [2019-08-31 04:25:54,231 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:00,296 WARN L188 SmtUtils]: Spent 6.06 s on a formula simplification that was a NOOP. DAG size: 478 [2019-08-31 04:26:00,297 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:00,327 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:00,337 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:26:00,337 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:06,360 WARN L188 SmtUtils]: Spent 6.02 s on a formula simplification that was a NOOP. DAG size: 475 [2019-08-31 04:26:06,361 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:06,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:06,402 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:26:06,403 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:12,504 WARN L188 SmtUtils]: Spent 6.10 s on a formula simplification that was a NOOP. DAG size: 470 [2019-08-31 04:26:12,505 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:12,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:12,543 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:26:12,543 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:18,570 WARN L188 SmtUtils]: Spent 6.03 s on a formula simplification that was a NOOP. DAG size: 465 [2019-08-31 04:26:18,571 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:18,599 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:18,611 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:26:18,612 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:18,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:18,655 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:26:18,655 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:24,657 WARN L188 SmtUtils]: Spent 6.00 s on a formula simplification that was a NOOP. DAG size: 460 [2019-08-31 04:26:24,657 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:24,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:24,702 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:26:24,703 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:24,735 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:24,743 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:26:24,743 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:30,654 WARN L188 SmtUtils]: Spent 5.91 s on a formula simplification that was a NOOP. DAG size: 455 [2019-08-31 04:26:30,655 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:30,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:30,692 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:26:30,692 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:36,618 WARN L188 SmtUtils]: Spent 5.92 s on a formula simplification that was a NOOP. DAG size: 450 [2019-08-31 04:26:36,619 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:36,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:36,651 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 115 treesize of output 117 [2019-08-31 04:26:36,652 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:42,504 WARN L188 SmtUtils]: Spent 5.85 s on a formula simplification that was a NOOP. DAG size: 445 [2019-08-31 04:26:42,504 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:42,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:42,537 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:26:42,538 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:48,395 WARN L188 SmtUtils]: Spent 5.86 s on a formula simplification that was a NOOP. DAG size: 440 [2019-08-31 04:26:48,395 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:48,425 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:48,433 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 120 treesize of output 122 [2019-08-31 04:26:48,434 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:54,286 WARN L188 SmtUtils]: Spent 5.85 s on a formula simplification that was a NOOP. DAG size: 435 [2019-08-31 04:26:54,286 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:54,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:54,327 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:26:54,328 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:54,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:54,369 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 133 treesize of output 135 [2019-08-31 04:26:54,370 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:00,148 WARN L188 SmtUtils]: Spent 5.78 s on a formula simplification that was a NOOP. DAG size: 430 [2019-08-31 04:27:00,149 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:00,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:00,188 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:27:00,189 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:00,218 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:00,228 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:27:00,228 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:06,006 WARN L188 SmtUtils]: Spent 5.78 s on a formula simplification that was a NOOP. DAG size: 425 [2019-08-31 04:27:06,007 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:06,040 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 04:27:06,041 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:11,799 WARN L188 SmtUtils]: Spent 5.76 s on a formula simplification that was a NOOP. DAG size: 422 [2019-08-31 04:27:11,800 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:11,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:11,839 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:27:11,839 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:17,535 WARN L188 SmtUtils]: Spent 5.69 s on a formula simplification that was a NOOP. DAG size: 417 [2019-08-31 04:27:17,535 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:17,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:17,577 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:27:17,578 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:17,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:17,617 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:27:17,618 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:23,350 WARN L188 SmtUtils]: Spent 5.73 s on a formula simplification that was a NOOP. DAG size: 412 [2019-08-31 04:27:23,350 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:23,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:23,384 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 115 treesize of output 117 [2019-08-31 04:27:23,385 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:29,101 WARN L188 SmtUtils]: Spent 5.72 s on a formula simplification that was a NOOP. DAG size: 407 [2019-08-31 04:27:29,102 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:29,135 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:27:29,135 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,093 WARN L188 SmtUtils]: Spent 956.00 ms on a formula simplification. DAG size of input: 402 DAG size of output: 30 [2019-08-31 04:27:30,094 INFO L567 ElimStorePlain]: treesize reduction 5531, result has 0.8 percent of original size [2019-08-31 04:27:30,094 INFO L464 ElimStorePlain]: Eliminatee |v_#length_31| vanished before elimination [2019-08-31 04:27:30,094 INFO L464 ElimStorePlain]: Eliminatee v_prenex_441 vanished before elimination [2019-08-31 04:27:30,095 INFO L464 ElimStorePlain]: Eliminatee v_prenex_463 vanished before elimination [2019-08-31 04:27:30,095 INFO L464 ElimStorePlain]: Eliminatee v_prenex_462 vanished before elimination [2019-08-31 04:27:30,095 INFO L464 ElimStorePlain]: Eliminatee v_prenex_443 vanished before elimination [2019-08-31 04:27:30,095 INFO L464 ElimStorePlain]: Eliminatee v_prenex_421 vanished before elimination [2019-08-31 04:27:30,095 INFO L464 ElimStorePlain]: Eliminatee v_prenex_465 vanished before elimination [2019-08-31 04:27:30,096 INFO L464 ElimStorePlain]: Eliminatee v_prenex_423 vanished before elimination [2019-08-31 04:27:30,096 INFO L464 ElimStorePlain]: Eliminatee v_prenex_444 vanished before elimination [2019-08-31 04:27:30,096 INFO L464 ElimStorePlain]: Eliminatee v_prenex_466 vanished before elimination [2019-08-31 04:27:30,096 INFO L464 ElimStorePlain]: Eliminatee v_prenex_447 vanished before elimination [2019-08-31 04:27:30,096 INFO L464 ElimStorePlain]: Eliminatee v_prenex_469 vanished before elimination [2019-08-31 04:27:30,096 INFO L464 ElimStorePlain]: Eliminatee v_prenex_425 vanished before elimination [2019-08-31 04:27:30,096 INFO L464 ElimStorePlain]: Eliminatee v_prenex_449 vanished before elimination [2019-08-31 04:27:30,096 INFO L464 ElimStorePlain]: Eliminatee v_prenex_426 vanished before elimination [2019-08-31 04:27:30,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_428 vanished before elimination [2019-08-31 04:27:30,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_430 vanished before elimination [2019-08-31 04:27:30,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_452 vanished before elimination [2019-08-31 04:27:30,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_473 vanished before elimination [2019-08-31 04:27:30,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_476 vanished before elimination [2019-08-31 04:27:30,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_454 vanished before elimination [2019-08-31 04:27:30,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_431 vanished before elimination [2019-08-31 04:27:30,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_434 vanished before elimination [2019-08-31 04:27:30,097 INFO L464 ElimStorePlain]: Eliminatee v_prenex_456 vanished before elimination [2019-08-31 04:27:30,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_479 vanished before elimination [2019-08-31 04:27:30,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_470 vanished before elimination [2019-08-31 04:27:30,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_472 vanished before elimination [2019-08-31 04:27:30,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_450 vanished before elimination [2019-08-31 04:27:30,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_459 vanished before elimination [2019-08-31 04:27:30,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_439 vanished before elimination [2019-08-31 04:27:30,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_442 vanished before elimination [2019-08-31 04:27:30,098 INFO L464 ElimStorePlain]: Eliminatee v_prenex_464 vanished before elimination [2019-08-31 04:27:30,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_445 vanished before elimination [2019-08-31 04:27:30,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_467 vanished before elimination [2019-08-31 04:27:30,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_422 vanished before elimination [2019-08-31 04:27:30,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_446 vanished before elimination [2019-08-31 04:27:30,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_424 vanished before elimination [2019-08-31 04:27:30,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_468 vanished before elimination [2019-08-31 04:27:30,099 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_44| vanished before elimination [2019-08-31 04:27:30,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_480 vanished before elimination [2019-08-31 04:27:30,099 INFO L464 ElimStorePlain]: Eliminatee v_prenex_461 vanished before elimination [2019-08-31 04:27:30,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_460 vanished before elimination [2019-08-31 04:27:30,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_440 vanished before elimination [2019-08-31 04:27:30,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_432 vanished before elimination [2019-08-31 04:27:30,100 INFO L496 ElimStorePlain]: Start of recursive call 1: 62 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,100 INFO L221 ElimStorePlain]: Needed 24 recursive calls to eliminate 62 variables, input treesize:7055, output treesize:42 [2019-08-31 04:27:30,103 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_60|, |v_#memory_$Pointer$.base_62|, |v_#memory_$Pointer$.offset_62|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:27:30,109 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:27:30,110 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:30,122 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 138 [2019-08-31 04:27:30,122 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,297 WARN L188 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 04:27:30,297 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:27:30,303 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 15 treesize of output 1 [2019-08-31 04:27:30,303 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,366 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:30,373 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 15 treesize of output 1 [2019-08-31 04:27:30,373 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,424 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:30,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:30,429 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:27:30,429 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,478 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:30,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:30,485 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:27:30,485 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 18 treesize of output 19 [2019-08-31 04:27:30,486 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,527 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:30,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:30,535 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 19 [2019-08-31 04:27:30,535 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,579 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:30,579 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,579 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:27:30,583 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_61|], 6=[|v_#memory_$Pointer$.base_63|, |v_#memory_$Pointer$.offset_63|]} [2019-08-31 04:27:30,596 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:30,599 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:27:30,600 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,604 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:27:30,604 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,666 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:30,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:30,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:30,675 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:27:30,689 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:30,689 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:27:30,690 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,815 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:27:30,816 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:27:30,822 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:30,825 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:30,826 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:27:30,838 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:30,839 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:27:30,839 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,958 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:27:30,959 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:27:30,959 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:27:30,960 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:27:30,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:30,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:31,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:31,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:27:31,058 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_487, v_prenex_497], 1=[v_prenex_526, v_prenex_503, v_prenex_506, v_prenex_528, v_prenex_508, v_prenex_529, v_prenex_495, v_prenex_531, v_prenex_498, v_prenex_533, v_prenex_510, v_prenex_499, v_prenex_513, v_prenex_535, v_prenex_512, v_prenex_491, v_prenex_515, v_prenex_537, v_prenex_538, v_prenex_518, v_prenex_485, v_prenex_520, v_prenex_542, |v_#length_32|, v_prenex_522, v_prenex_521, v_prenex_488, v_prenex_543, v_prenex_501, v_prenex_481, v_prenex_483], 3=[v_prenex_504, v_prenex_525, v_prenex_505, v_prenex_527, v_prenex_507, v_prenex_509, v_prenex_496, v_prenex_530, v_prenex_511, v_prenex_532, v_prenex_534, v_prenex_492, v_prenex_493, v_prenex_514, v_prenex_536, v_prenex_517, v_prenex_539, v_prenex_516, v_prenex_519, v_prenex_540, v_prenex_484, v_prenex_486, v_prenex_541, v_prenex_489, v_prenex_500, v_prenex_544, v_prenex_524, v_prenex_502, v_prenex_523, |v_#valid_45|, v_prenex_482], 6=[v_prenex_490, v_prenex_494]} [2019-08-31 04:27:31,099 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 55 treesize of output 54 [2019-08-31 04:27:31,100 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:47,286 WARN L188 SmtUtils]: Spent 16.19 s on a formula simplification. DAG size of input: 542 DAG size of output: 518 [2019-08-31 04:27:47,287 INFO L567 ElimStorePlain]: treesize reduction 1545, result has 79.5 percent of original size [2019-08-31 04:27:47,327 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 04:27:47,327 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:54,974 WARN L188 SmtUtils]: Spent 7.65 s on a formula simplification that was a NOOP. DAG size: 515 [2019-08-31 04:27:54,974 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:55,007 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:55,022 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 133 treesize of output 135 [2019-08-31 04:27:55,023 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:55,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:55,071 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:27:55,071 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:02,575 WARN L188 SmtUtils]: Spent 7.50 s on a formula simplification that was a NOOP. DAG size: 512 [2019-08-31 04:28:02,576 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:02,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:02,618 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 105 [2019-08-31 04:28:02,619 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:09,927 WARN L188 SmtUtils]: Spent 7.31 s on a formula simplification that was a NOOP. DAG size: 507 [2019-08-31 04:28:09,928 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:09,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:09,975 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:28:09,976 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:17,180 WARN L188 SmtUtils]: Spent 7.20 s on a formula simplification that was a NOOP. DAG size: 502 [2019-08-31 04:28:17,180 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:17,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:17,229 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:28:17,229 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:17,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:17,273 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:28:17,274 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:24,397 WARN L188 SmtUtils]: Spent 7.12 s on a formula simplification that was a NOOP. DAG size: 497 [2019-08-31 04:28:24,398 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:24,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:24,445 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:28:24,445 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:24,479 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:24,488 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:28:24,489 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:31,491 WARN L188 SmtUtils]: Spent 7.00 s on a formula simplification that was a NOOP. DAG size: 492 [2019-08-31 04:28:31,492 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:31,520 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:31,531 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:28:31,531 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:38,455 WARN L188 SmtUtils]: Spent 6.92 s on a formula simplification that was a NOOP. DAG size: 487 [2019-08-31 04:28:38,456 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:38,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:38,497 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:28:38,498 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,340 WARN L188 SmtUtils]: Spent 6.84 s on a formula simplification that was a NOOP. DAG size: 482 [2019-08-31 04:28:45,341 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:45,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,388 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:28:45,388 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,421 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,430 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:28:45,431 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:52,285 WARN L188 SmtUtils]: Spent 6.85 s on a formula simplification that was a NOOP. DAG size: 477 [2019-08-31 04:28:52,285 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:52,321 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 04:28:52,322 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,273 WARN L188 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 474 DAG size of output: 30 [2019-08-31 04:28:53,274 INFO L567 ElimStorePlain]: treesize reduction 5942, result has 0.7 percent of original size [2019-08-31 04:28:53,274 INFO L464 ElimStorePlain]: Eliminatee v_prenex_533 vanished before elimination [2019-08-31 04:28:53,274 INFO L464 ElimStorePlain]: Eliminatee v_prenex_510 vanished before elimination [2019-08-31 04:28:53,274 INFO L464 ElimStorePlain]: Eliminatee v_prenex_499 vanished before elimination [2019-08-31 04:28:53,274 INFO L464 ElimStorePlain]: Eliminatee v_prenex_513 vanished before elimination [2019-08-31 04:28:53,274 INFO L464 ElimStorePlain]: Eliminatee v_prenex_535 vanished before elimination [2019-08-31 04:28:53,274 INFO L464 ElimStorePlain]: Eliminatee v_prenex_512 vanished before elimination [2019-08-31 04:28:53,275 INFO L464 ElimStorePlain]: Eliminatee v_prenex_491 vanished before elimination [2019-08-31 04:28:53,275 INFO L464 ElimStorePlain]: Eliminatee v_prenex_515 vanished before elimination [2019-08-31 04:28:53,275 INFO L464 ElimStorePlain]: Eliminatee v_prenex_537 vanished before elimination [2019-08-31 04:28:53,275 INFO L464 ElimStorePlain]: Eliminatee v_prenex_538 vanished before elimination [2019-08-31 04:28:53,275 INFO L464 ElimStorePlain]: Eliminatee v_prenex_518 vanished before elimination [2019-08-31 04:28:53,276 INFO L464 ElimStorePlain]: Eliminatee v_prenex_485 vanished before elimination [2019-08-31 04:28:53,276 INFO L464 ElimStorePlain]: Eliminatee v_prenex_520 vanished before elimination [2019-08-31 04:28:53,276 INFO L464 ElimStorePlain]: Eliminatee v_prenex_542 vanished before elimination [2019-08-31 04:28:53,276 INFO L464 ElimStorePlain]: Eliminatee |v_#length_32| vanished before elimination [2019-08-31 04:28:53,276 INFO L464 ElimStorePlain]: Eliminatee v_prenex_522 vanished before elimination [2019-08-31 04:28:53,277 INFO L464 ElimStorePlain]: Eliminatee v_prenex_521 vanished before elimination [2019-08-31 04:28:53,277 INFO L464 ElimStorePlain]: Eliminatee v_prenex_488 vanished before elimination [2019-08-31 04:28:53,277 INFO L464 ElimStorePlain]: Eliminatee v_prenex_543 vanished before elimination [2019-08-31 04:28:53,277 INFO L464 ElimStorePlain]: Eliminatee v_prenex_501 vanished before elimination [2019-08-31 04:28:53,277 INFO L464 ElimStorePlain]: Eliminatee v_prenex_481 vanished before elimination [2019-08-31 04:28:53,277 INFO L464 ElimStorePlain]: Eliminatee v_prenex_483 vanished before elimination [2019-08-31 04:28:53,277 INFO L464 ElimStorePlain]: Eliminatee v_prenex_504 vanished before elimination [2019-08-31 04:28:53,278 INFO L464 ElimStorePlain]: Eliminatee v_prenex_525 vanished before elimination [2019-08-31 04:28:53,278 INFO L464 ElimStorePlain]: Eliminatee v_prenex_505 vanished before elimination [2019-08-31 04:28:53,278 INFO L464 ElimStorePlain]: Eliminatee v_prenex_527 vanished before elimination [2019-08-31 04:28:53,278 INFO L464 ElimStorePlain]: Eliminatee v_prenex_507 vanished before elimination [2019-08-31 04:28:53,278 INFO L464 ElimStorePlain]: Eliminatee v_prenex_509 vanished before elimination [2019-08-31 04:28:53,278 INFO L464 ElimStorePlain]: Eliminatee v_prenex_496 vanished before elimination [2019-08-31 04:28:53,278 INFO L464 ElimStorePlain]: Eliminatee v_prenex_530 vanished before elimination [2019-08-31 04:28:53,278 INFO L464 ElimStorePlain]: Eliminatee v_prenex_511 vanished before elimination [2019-08-31 04:28:53,279 INFO L464 ElimStorePlain]: Eliminatee v_prenex_532 vanished before elimination [2019-08-31 04:28:53,279 INFO L464 ElimStorePlain]: Eliminatee v_prenex_534 vanished before elimination [2019-08-31 04:28:53,279 INFO L464 ElimStorePlain]: Eliminatee v_prenex_492 vanished before elimination [2019-08-31 04:28:53,279 INFO L464 ElimStorePlain]: Eliminatee v_prenex_493 vanished before elimination [2019-08-31 04:28:53,279 INFO L464 ElimStorePlain]: Eliminatee v_prenex_514 vanished before elimination [2019-08-31 04:28:53,279 INFO L464 ElimStorePlain]: Eliminatee v_prenex_536 vanished before elimination [2019-08-31 04:28:53,279 INFO L464 ElimStorePlain]: Eliminatee v_prenex_517 vanished before elimination [2019-08-31 04:28:53,279 INFO L464 ElimStorePlain]: Eliminatee v_prenex_539 vanished before elimination [2019-08-31 04:28:53,279 INFO L464 ElimStorePlain]: Eliminatee v_prenex_516 vanished before elimination [2019-08-31 04:28:53,280 INFO L464 ElimStorePlain]: Eliminatee v_prenex_519 vanished before elimination [2019-08-31 04:28:53,280 INFO L464 ElimStorePlain]: Eliminatee v_prenex_540 vanished before elimination [2019-08-31 04:28:53,280 INFO L464 ElimStorePlain]: Eliminatee v_prenex_484 vanished before elimination [2019-08-31 04:28:53,280 INFO L464 ElimStorePlain]: Eliminatee v_prenex_486 vanished before elimination [2019-08-31 04:28:53,280 INFO L464 ElimStorePlain]: Eliminatee v_prenex_541 vanished before elimination [2019-08-31 04:28:53,280 INFO L464 ElimStorePlain]: Eliminatee v_prenex_489 vanished before elimination [2019-08-31 04:28:53,280 INFO L464 ElimStorePlain]: Eliminatee v_prenex_500 vanished before elimination [2019-08-31 04:28:53,280 INFO L464 ElimStorePlain]: Eliminatee v_prenex_544 vanished before elimination [2019-08-31 04:28:53,280 INFO L464 ElimStorePlain]: Eliminatee v_prenex_524 vanished before elimination [2019-08-31 04:28:53,281 INFO L464 ElimStorePlain]: Eliminatee v_prenex_502 vanished before elimination [2019-08-31 04:28:53,281 INFO L464 ElimStorePlain]: Eliminatee v_prenex_523 vanished before elimination [2019-08-31 04:28:53,281 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_45| vanished before elimination [2019-08-31 04:28:53,281 INFO L464 ElimStorePlain]: Eliminatee v_prenex_482 vanished before elimination [2019-08-31 04:28:53,281 INFO L464 ElimStorePlain]: Eliminatee v_prenex_490 vanished before elimination [2019-08-31 04:28:53,281 INFO L464 ElimStorePlain]: Eliminatee v_prenex_494 vanished before elimination [2019-08-31 04:28:53,281 INFO L496 ElimStorePlain]: Start of recursive call 1: 66 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,282 INFO L221 ElimStorePlain]: Needed 16 recursive calls to eliminate 66 variables, input treesize:7549, output treesize:42 [2019-08-31 04:28:53,289 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_64|, |v_#memory_int_62|, |v_#memory_$Pointer$.offset_64|], 2=[|v_#memory_int_17|], 4=[|v_#memory_$Pointer$.offset_19|, |v_#memory_$Pointer$.base_19|]} [2019-08-31 04:28:53,300 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 153 treesize of output 138 [2019-08-31 04:28:53,300 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,308 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:28:53,309 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,471 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:28:53,472 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:28:53,479 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:53,482 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 22 treesize of output 7 [2019-08-31 04:28:53,482 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,551 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:53,557 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2019-08-31 04:28:53,558 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,608 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:53,615 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:53,616 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2019-08-31 04:28:53,616 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,659 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:53,665 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:53,666 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:28:53,667 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 18 treesize of output 19 [2019-08-31 04:28:53,667 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,709 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:53,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:53,716 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 18 treesize of output 19 [2019-08-31 04:28:53,716 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,757 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:53,757 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,757 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:28:53,761 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_63|], 6=[|v_#memory_$Pointer$.offset_65|, |v_#memory_$Pointer$.base_65|]} [2019-08-31 04:28:53,774 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:53,777 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 118 [2019-08-31 04:28:53,778 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,784 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:28:53,785 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,840 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:53,846 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:53,848 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:53,849 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:28:53,861 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:53,861 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:28:53,862 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:53,977 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 62 [2019-08-31 04:28:53,977 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:28:53,982 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:53,985 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:53,986 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:28:53,997 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:53,998 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 52 [2019-08-31 04:28:53,998 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:54,109 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 62 [2019-08-31 04:28:54,109 INFO L567 ElimStorePlain]: treesize reduction 14, result has 88.8 percent of original size [2019-08-31 04:28:54,110 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:28:54,110 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:28:54,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,141 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,158 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,162 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:54,233 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_555, v_prenex_559], 1=[v_prenex_603, v_prenex_547, v_prenex_569, v_prenex_602, v_prenex_607, v_prenex_606, v_prenex_609, v_prenex_595, v_prenex_573, v_prenex_553, v_prenex_597, v_prenex_575, v_prenex_577, v_prenex_598, v_prenex_557, v_prenex_579, v_prenex_556, v_prenex_611, v_prenex_591, v_prenex_593, v_prenex_571, v_prenex_561, v_prenex_583, |v_#length_33|, v_prenex_586, v_prenex_563, v_prenex_585, v_prenex_565, v_prenex_567, v_prenex_545, v_prenex_589, v_prenex_560, v_prenex_581], 3=[v_prenex_548, v_prenex_605, v_prenex_549, v_prenex_604, v_prenex_608, v_prenex_551, v_prenex_594, v_prenex_572, v_prenex_596, v_prenex_574, v_prenex_599, v_prenex_610, v_prenex_554, v_prenex_576, v_prenex_612, v_prenex_578, v_prenex_590, v_prenex_592, v_prenex_570, v_prenex_558, v_prenex_562, v_prenex_584, v_prenex_564, v_prenex_566, v_prenex_588, v_prenex_587, v_prenex_568, v_prenex_601, v_prenex_546, v_prenex_600, |v_#valid_46|, v_prenex_580, v_prenex_582], 6=[v_prenex_550, v_prenex_552]} [2019-08-31 04:28:54,281 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 55 treesize of output 54 [2019-08-31 04:28:54,281 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:12,376 WARN L188 SmtUtils]: Spent 18.09 s on a formula simplification. DAG size of input: 557 DAG size of output: 535 [2019-08-31 04:29:12,377 INFO L567 ElimStorePlain]: treesize reduction 1640, result has 79.7 percent of original size [2019-08-31 04:29:12,412 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 04:29:12,413 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:20,797 WARN L188 SmtUtils]: Spent 8.38 s on a formula simplification that was a NOOP. DAG size: 532 [2019-08-31 04:29:20,798 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:29:20,835 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:20,851 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:29:20,851 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:20,885 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:20,898 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:29:20,898 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:29,170 WARN L188 SmtUtils]: Spent 8.27 s on a formula simplification that was a NOOP. DAG size: 529 [2019-08-31 04:29:29,170 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:29:29,207 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:29,217 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:29:29,217 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:37,206 WARN L188 SmtUtils]: Spent 7.99 s on a formula simplification that was a NOOP. DAG size: 524 [2019-08-31 04:29:37,207 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:29:37,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:37,258 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 133 treesize of output 135 [2019-08-31 04:29:37,258 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:37,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:37,304 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 167 treesize of output 169 [2019-08-31 04:29:37,304 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:45,172 WARN L188 SmtUtils]: Spent 7.87 s on a formula simplification that was a NOOP. DAG size: 519 [2019-08-31 04:29:45,173 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:29:45,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:45,217 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:29:45,218 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:53,131 WARN L188 SmtUtils]: Spent 7.91 s on a formula simplification that was a NOOP. DAG size: 514 [2019-08-31 04:29:53,132 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:29:53,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:53,180 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:29:53,180 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:53,219 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:53,230 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 135 [2019-08-31 04:29:53,231 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts.