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_remove_all.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 04:16:05,098 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 04:16:05,100 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 04:16:05,111 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 04:16:05,112 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 04:16:05,113 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 04:16:05,114 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 04:16:05,116 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 04:16:05,117 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 04:16:05,118 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 04:16:05,119 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 04:16:05,120 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 04:16:05,121 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 04:16:05,122 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 04:16:05,123 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 04:16:05,124 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 04:16:05,125 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 04:16:05,125 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 04:16:05,127 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 04:16:05,129 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 04:16:05,131 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 04:16:05,132 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 04:16:05,133 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 04:16:05,134 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 04:16:05,137 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 04:16:05,137 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 04:16:05,137 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 04:16:05,138 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 04:16:05,139 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 04:16:05,140 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 04:16:05,140 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 04:16:05,141 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 04:16:05,141 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 04:16:05,142 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 04:16:05,143 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 04:16:05,144 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 04:16:05,144 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 04:16:05,144 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 04:16:05,145 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 04:16:05,145 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 04:16:05,146 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 04:16:05,147 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 04:16:05,162 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 04:16:05,162 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 04:16:05,163 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 04:16:05,163 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 04:16:05,163 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 04:16:05,164 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 04:16:05,164 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 04:16:05,164 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 04:16:05,164 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 04:16:05,164 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 04:16:05,165 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 04:16:05,165 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 04:16:05,165 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 04:16:05,165 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 04:16:05,165 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 04:16:05,166 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 04:16:05,166 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 04:16:05,166 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 04:16:05,166 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 04:16:05,166 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 04:16:05,167 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 04:16:05,167 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 04:16:05,167 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 04:16:05,167 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 04:16:05,167 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 04:16:05,168 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 04:16:05,168 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 04:16:05,168 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 04:16:05,168 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 04:16:05,195 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 04:16:05,210 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 04:16:05,216 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 04:16:05,217 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 04:16:05,217 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 04:16:05,218 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-simple/dll2n_remove_all.i [2019-08-31 04:16:05,293 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/967cf1176/80aeb448f98948728b56f29185f86a4a/FLAG2f7f7dda3 [2019-08-31 04:16:05,814 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 04:16:05,815 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-simple/dll2n_remove_all.i [2019-08-31 04:16:05,832 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/967cf1176/80aeb448f98948728b56f29185f86a4a/FLAG2f7f7dda3 [2019-08-31 04:16:06,131 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/967cf1176/80aeb448f98948728b56f29185f86a4a [2019-08-31 04:16:06,140 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 04:16:06,142 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 04:16:06,143 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 04:16:06,143 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 04:16:06,146 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 04:16:06,147 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 04:16:06" (1/1) ... [2019-08-31 04:16:06,150 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b5b45f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:06, skipping insertion in model container [2019-08-31 04:16:06,150 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 04:16:06" (1/1) ... [2019-08-31 04:16:06,157 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 04:16:06,214 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 04:16:06,669 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 04:16:06,680 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 04:16:06,726 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 04:16:06,783 INFO L192 MainTranslator]: Completed translation [2019-08-31 04:16:06,783 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:06 WrapperNode [2019-08-31 04:16:06,783 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 04:16:06,784 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 04:16:06,784 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 04:16:06,785 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 04:16:06,795 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:06" (1/1) ... [2019-08-31 04:16:06,796 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:06" (1/1) ... [2019-08-31 04:16:06,811 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:06" (1/1) ... [2019-08-31 04:16:06,811 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:06" (1/1) ... [2019-08-31 04:16:06,826 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:06" (1/1) ... [2019-08-31 04:16:06,832 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:06" (1/1) ... [2019-08-31 04:16:06,835 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:06" (1/1) ... [2019-08-31 04:16:06,841 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 04:16:06,842 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 04:16:06,842 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 04:16:06,842 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 04:16:06,843 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:16:06" (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 04:16:06,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 04:16:06,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 04:16:06,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2019-08-31 04:16:06,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2019-08-31 04:16:06,903 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2019-08-31 04:16:06,903 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2019-08-31 04:16:06,903 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_create [2019-08-31 04:16:06,904 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_remove_first [2019-08-31 04:16:06,904 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 04:16:06,904 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 04:16:06,904 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2019-08-31 04:16:06,904 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2019-08-31 04:16:06,905 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2019-08-31 04:16:06,905 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2019-08-31 04:16:06,905 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2019-08-31 04:16:06,905 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2019-08-31 04:16:06,905 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2019-08-31 04:16:06,905 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2019-08-31 04:16:06,906 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2019-08-31 04:16:06,906 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2019-08-31 04:16:06,906 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2019-08-31 04:16:06,906 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2019-08-31 04:16:06,906 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2019-08-31 04:16:06,906 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2019-08-31 04:16:06,907 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2019-08-31 04:16:06,907 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2019-08-31 04:16:06,907 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2019-08-31 04:16:06,907 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2019-08-31 04:16:06,907 INFO L130 BoogieDeclarations]: Found specification of procedure select [2019-08-31 04:16:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2019-08-31 04:16:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2019-08-31 04:16:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2019-08-31 04:16:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2019-08-31 04:16:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure random [2019-08-31 04:16:06,908 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2019-08-31 04:16:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2019-08-31 04:16:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2019-08-31 04:16:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2019-08-31 04:16:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2019-08-31 04:16:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2019-08-31 04:16:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2019-08-31 04:16:06,909 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2019-08-31 04:16:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2019-08-31 04:16:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2019-08-31 04:16:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2019-08-31 04:16:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2019-08-31 04:16:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2019-08-31 04:16:06,910 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2019-08-31 04:16:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2019-08-31 04:16:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2019-08-31 04:16:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2019-08-31 04:16:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2019-08-31 04:16:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2019-08-31 04:16:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2019-08-31 04:16:06,911 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2019-08-31 04:16:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2019-08-31 04:16:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2019-08-31 04:16:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2019-08-31 04:16:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2019-08-31 04:16:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2019-08-31 04:16:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2019-08-31 04:16:06,912 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2019-08-31 04:16:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-31 04:16:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-31 04:16:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2019-08-31 04:16:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-31 04:16:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2019-08-31 04:16:06,913 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2019-08-31 04:16:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2019-08-31 04:16:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2019-08-31 04:16:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2019-08-31 04:16:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2019-08-31 04:16:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2019-08-31 04:16:06,914 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2019-08-31 04:16:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2019-08-31 04:16:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-31 04:16:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2019-08-31 04:16:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2019-08-31 04:16:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2019-08-31 04:16:06,915 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2019-08-31 04:16:06,916 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2019-08-31 04:16:06,916 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2019-08-31 04:16:06,916 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2019-08-31 04:16:06,916 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2019-08-31 04:16:06,916 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2019-08-31 04:16:06,916 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2019-08-31 04:16:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2019-08-31 04:16:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure system [2019-08-31 04:16:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2019-08-31 04:16:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2019-08-31 04:16:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2019-08-31 04:16:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2019-08-31 04:16:06,917 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2019-08-31 04:16:06,918 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2019-08-31 04:16:06,918 INFO L130 BoogieDeclarations]: Found specification of procedure div [2019-08-31 04:16:06,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2019-08-31 04:16:06,918 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2019-08-31 04:16:06,918 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2019-08-31 04:16:06,918 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2019-08-31 04:16:06,919 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2019-08-31 04:16:06,919 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2019-08-31 04:16:06,919 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2019-08-31 04:16:06,919 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2019-08-31 04:16:06,919 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2019-08-31 04:16:06,919 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2019-08-31 04:16:06,919 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2019-08-31 04:16:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2019-08-31 04:16:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2019-08-31 04:16:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2019-08-31 04:16:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2019-08-31 04:16:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2019-08-31 04:16:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2019-08-31 04:16:06,920 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2019-08-31 04:16:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2019-08-31 04:16:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2019-08-31 04:16:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2019-08-31 04:16:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2019-08-31 04:16:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-31 04:16:06,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-31 04:16:06,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-31 04:16:06,922 INFO L130 BoogieDeclarations]: Found specification of procedure dll_create [2019-08-31 04:16:06,922 INFO L130 BoogieDeclarations]: Found specification of procedure dll_remove_first [2019-08-31 04:16:06,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-31 04:16:06,923 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-31 04:16:06,923 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 04:16:06,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-31 04:16:06,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-31 04:16:06,923 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 04:16:06,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 04:16:06,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-31 04:16:07,316 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2019-08-31 04:16:07,485 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 04:16:07,486 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-08-31 04:16:07,487 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 04:16:07 BoogieIcfgContainer [2019-08-31 04:16:07,487 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 04:16:07,488 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 04:16:07,488 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 04:16:07,488 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 04:16:07,489 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 04:16:07" (1/1) ... [2019-08-31 04:16:07,523 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 04:16:07,524 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 04:16:07,531 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 04:16:07,539 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 04:16:07,541 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 04:16:07,629 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 04:16:07,630 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,644 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:07,645 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,645 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2019-08-31 04:16:07,660 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 27 for LOIs [2019-08-31 04:16:07,698 INFO L392 ElimStorePlain]: Different costs {0=[|v_old(#length)_BEFORE_CALL_1|], 3=[|v_old(#valid)_BEFORE_CALL_1|]} [2019-08-31 04:16:07,710 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 04:16:07,711 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,838 WARN L188 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 43 [2019-08-31 04:16:07,839 INFO L567 ElimStorePlain]: treesize reduction 9, result has 86.8 percent of original size [2019-08-31 04:16:07,855 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 04:16:07,857 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:07,965 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 38 [2019-08-31 04:16:07,966 INFO L567 ElimStorePlain]: treesize reduction 4, result has 92.5 percent of original size [2019-08-31 04:16:07,967 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 04:16:07,968 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:69, output treesize:49 [2019-08-31 04:16:07,980 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_12|], 1=[|v_#valid_25|]} [2019-08-31 04:16:07,989 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 04:16:07,989 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,017 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:08,024 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 04:16:08,025 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,056 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:08,057 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,058 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:49, output treesize:42 [2019-08-31 04:16:08,071 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_25|, |v_#memory_$Pointer$.offset_25|, |v_#memory_int_24|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:16:08,091 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:08,092 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,112 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 04:16:08,112 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,343 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 04:16:08,344 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:16:08,354 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:16:08,355 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,439 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:08,449 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:08,461 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 04:16:08,461 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,521 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:08,532 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:08,534 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 04:16:08,535 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,581 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:08,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:08,592 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 04:16:08,593 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,635 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:08,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:08,645 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 04:16:08,645 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,695 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:08,696 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:08,697 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:16:08,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:08,731 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_2], 1=[v_prenex_1, |v_#length_13|], 3=[|v_#valid_26|]} [2019-08-31 04:16:08,741 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 04:16:08,742 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:09,026 WARN L188 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 75 [2019-08-31 04:16:09,027 INFO L567 ElimStorePlain]: treesize reduction 34, result has 83.3 percent of original size [2019-08-31 04:16:09,048 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:16:09,049 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:09,161 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-08-31 04:16:09,162 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:09,172 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:09,178 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:09,179 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:09,281 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-08-31 04:16:09,282 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:09,325 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:09,326 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 04:16:09,328 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:09,557 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 66 [2019-08-31 04:16:09,557 INFO L567 ElimStorePlain]: treesize reduction 14, result has 92.0 percent of original size [2019-08-31 04:16:09,558 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 04:16:09,559 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:204, output treesize:160 [2019-08-31 04:16:09,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:09,572 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_19|], 4=[|v_#memory_int_26|, |v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|], 6=[|v_#memory_$Pointer$.base_27|, |v_#memory_$Pointer$.offset_27|]} [2019-08-31 04:16:09,581 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 04:16:09,589 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 04:16:09,596 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 04:16:09,604 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 04:16:11,186 WARN L188 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 123 DAG size of output: 107 [2019-08-31 04:16:11,187 INFO L567 ElimStorePlain]: treesize reduction 361, result has 48.9 percent of original size [2019-08-31 04:16:11,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,239 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,254 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 135 treesize of output 124 [2019-08-31 04:16:11,255 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:11,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,268 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,269 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:11,284 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 210 treesize of output 202 [2019-08-31 04:16:11,286 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:11,613 WARN L188 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 04:16:11,614 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:11,622 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 04:16:11,631 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 04:16:11,967 WARN L188 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2019-08-31 04:16:11,967 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:11,973 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 04:16:11,986 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 04:16:12,254 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-08-31 04:16:12,255 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:12,270 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,272 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,279 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 04:16:12,280 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:12,293 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,294 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,295 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,296 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,314 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 04:16:12,316 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:12,721 WARN L188 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2019-08-31 04:16:12,722 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.6 percent of original size [2019-08-31 04:16:12,739 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,741 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,742 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,743 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,756 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 04:16:12,758 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:12,775 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:12,784 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 04:16:12,785 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:12,970 WARN L188 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-08-31 04:16:12,970 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:12,971 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 04:16:12,972 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 6 variables, input treesize:763, output treesize:242 [2019-08-31 04:16:12,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:12,989 INFO L392 ElimStorePlain]: Different costs {6=[|v_#memory_int_27|], 20=[|v_#memory_$Pointer$.base_28|, |v_#memory_$Pointer$.offset_28|]} [2019-08-31 04:16:13,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:13,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:13,003 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 04:16:13,004 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:13,110 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-31 04:16:13,111 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:13,144 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:13,145 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:13,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:13,148 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:13,149 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:13,167 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:13,168 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 04:16:13,169 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:13,369 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 80 [2019-08-31 04:16:13,369 INFO L567 ElimStorePlain]: treesize reduction 32, result has 84.1 percent of original size [2019-08-31 04:16:13,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:13,385 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:13,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:13,388 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 04:16:13,389 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:13,486 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:13,487 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:13,487 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:201, output treesize:156 [2019-08-31 04:16:13,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:13,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:13,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:13,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:13,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:13,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:13,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:13,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:13,553 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_4], 1=[v_prenex_3, v_prenex_6, v_prenex_8, |v_#length_14|], 3=[v_prenex_12, |v_#valid_27|, v_prenex_5, v_prenex_7, v_prenex_10], 6=[v_prenex_11, v_prenex_9]} [2019-08-31 04:16:13,567 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 54 [2019-08-31 04:16:13,567 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:14,600 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 164 DAG size of output: 139 [2019-08-31 04:16:14,601 INFO L567 ElimStorePlain]: treesize reduction 361, result has 63.2 percent of original size [2019-08-31 04:16:14,613 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:16:14,614 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:15,061 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-08-31 04:16:15,061 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:15,075 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:15,081 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:16:15,082 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:15,520 WARN L188 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2019-08-31 04:16:15,520 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:15,536 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:15,541 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:15,542 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:15,943 WARN L188 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-08-31 04:16:15,943 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:15,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:15,965 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:15,966 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:16,369 WARN L188 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-08-31 04:16:16,370 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:16,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:16,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:16,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:16,397 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 04:16:16,398 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:16,791 WARN L188 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-31 04:16:16,791 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:16,845 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:16,846 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 04:16:16,847 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:17,528 WARN L188 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 99 [2019-08-31 04:16:17,529 INFO L567 ElimStorePlain]: treesize reduction 234, result has 62.4 percent of original size [2019-08-31 04:16:17,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_5 vanished before elimination [2019-08-31 04:16:17,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_7 vanished before elimination [2019-08-31 04:16:17,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_10 vanished before elimination [2019-08-31 04:16:17,539 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:17,579 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:17,579 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 04:16:17,581 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:18,099 WARN L188 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 94 [2019-08-31 04:16:18,100 INFO L567 ElimStorePlain]: treesize reduction 46, result has 89.6 percent of original size [2019-08-31 04:16:18,100 INFO L464 ElimStorePlain]: Eliminatee v_prenex_9 vanished before elimination [2019-08-31 04:16:18,101 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-1 vars, End of recursive call: and 3 xjuncts. [2019-08-31 04:16:18,102 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 12 variables, input treesize:983, output treesize:397 [2019-08-31 04:16:18,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 04:16:18,121 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|], 10=[|v_#memory_int_28|], 18=[|v_#memory_$Pointer$.offset_29|, |v_#memory_$Pointer$.base_29|]} [2019-08-31 04:16:18,131 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 04:16:18,152 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 04:16:18,160 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 04:16:18,172 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 04:16:18,180 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 04:16:18,190 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 04:16:22,034 WARN L188 SmtUtils]: Spent 3.84 s on a formula simplification. DAG size of input: 162 DAG size of output: 140 [2019-08-31 04:16:22,035 INFO L567 ElimStorePlain]: treesize reduction 699, result has 49.2 percent of original size [2019-08-31 04:16:22,044 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 04:16:22,053 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 04:16:22,061 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 04:16:23,560 WARN L188 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 148 [2019-08-31 04:16:23,560 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:23,566 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 04:16:23,578 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 04:16:23,586 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 04:16:25,654 WARN L188 SmtUtils]: Spent 2.07 s on a formula simplification that was a NOOP. DAG size: 156 [2019-08-31 04:16:25,655 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:25,667 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,698 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 04:16:25,700 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:25,713 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,723 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,749 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 04:16:25,750 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:25,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,772 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:25,783 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:16:25,784 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:26,917 WARN L188 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 146 [2019-08-31 04:16:26,917 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:26,935 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,938 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,945 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,946 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:26,986 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 295 treesize of output 301 [2019-08-31 04:16:26,988 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:27,003 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,004 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,005 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,006 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,022 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 04:16:27,023 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:27,033 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,035 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,043 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:16:27,043 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:27,630 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-08-31 04:16:27,630 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:27,645 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,647 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,649 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,673 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,675 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:27,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,680 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:27,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,690 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:27,691 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:27,723 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:27,724 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 299 treesize of output 300 [2019-08-31 04:16:27,727 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:27,738 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,739 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,741 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,743 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,779 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 179 treesize of output 189 [2019-08-31 04:16:27,780 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:27,796 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,797 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,798 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:27,804 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:16:27,805 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:28,927 WARN L188 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 142 DAG size of output: 126 [2019-08-31 04:16:28,928 INFO L567 ElimStorePlain]: treesize reduction 120, result has 82.8 percent of original size [2019-08-31 04:16:28,930 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 3 xjuncts. [2019-08-31 04:16:28,930 INFO L221 ElimStorePlain]: Needed 22 recursive calls to eliminate 6 variables, input treesize:1459, output treesize:508 [2019-08-31 04:16:28,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 04:16:28,948 INFO L392 ElimStorePlain]: Different costs {12=[|v_#memory_int_29|], 40=[|v_#memory_$Pointer$.base_30|, |v_#memory_$Pointer$.offset_30|]} [2019-08-31 04:16:28,959 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,962 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,965 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:28,990 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 04:16:28,991 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:29,001 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:29,003 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:29,008 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 201 treesize of output 188 [2019-08-31 04:16:29,009 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:29,434 WARN L188 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-08-31 04:16:29,434 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:29,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:29,448 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:29,480 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:29,485 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:29,487 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:29,489 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:29,490 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:29,536 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:29,537 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 292 treesize of output 322 [2019-08-31 04:16:29,540 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:29,549 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:29,550 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:29,551 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:29,554 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:29,557 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:29,579 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:29,580 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 182 treesize of output 215 [2019-08-31 04:16:29,581 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:30,278 WARN L188 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 109 [2019-08-31 04:16:30,279 INFO L567 ElimStorePlain]: treesize reduction 170, result has 72.9 percent of original size [2019-08-31 04:16:30,289 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:30,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:30,292 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:30,315 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 173 treesize of output 166 [2019-08-31 04:16:30,317 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:30,333 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:30,334 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:30,336 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:30,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:30,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:30,347 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 04:16:30,349 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:30,642 WARN L188 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-08-31 04:16:30,643 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:30,644 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 04:16:30,644 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:513, output treesize:431 [2019-08-31 04:16:30,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:30,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:30,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:30,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:30,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:30,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:30,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:30,693 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_20, |v_#length_15|], 1=[v_prenex_24, v_prenex_22, v_prenex_18, |v_#valid_28|, v_prenex_19], 3=[v_prenex_14, v_prenex_23, v_prenex_17, v_prenex_16, v_prenex_21], 6=[v_prenex_13, v_prenex_15]} [2019-08-31 04:16:30,706 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 04:16:30,706 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:31,734 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 183 DAG size of output: 159 [2019-08-31 04:16:31,735 INFO L567 ElimStorePlain]: treesize reduction 371, result has 63.8 percent of original size [2019-08-31 04:16:31,749 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 04:16:31,750 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:32,185 WARN L188 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-08-31 04:16:32,186 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:32,225 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:32,229 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 111 treesize of output 113 [2019-08-31 04:16:32,230 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:32,708 WARN L188 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 04:16:32,709 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:32,722 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:32,727 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 103 treesize of output 105 [2019-08-31 04:16:32,728 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:33,148 WARN L188 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-08-31 04:16:33,148 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:33,160 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:33,179 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:33,180 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:33,626 WARN L188 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-08-31 04:16:33,626 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:33,639 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 04:16:33,640 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:33,746 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 30 [2019-08-31 04:16:33,747 INFO L567 ElimStorePlain]: treesize reduction 601, result has 6.5 percent of original size [2019-08-31 04:16:33,747 INFO L464 ElimStorePlain]: Eliminatee v_prenex_19 vanished before elimination [2019-08-31 04:16:33,747 INFO L464 ElimStorePlain]: Eliminatee v_prenex_14 vanished before elimination [2019-08-31 04:16:33,747 INFO L464 ElimStorePlain]: Eliminatee v_prenex_23 vanished before elimination [2019-08-31 04:16:33,748 INFO L464 ElimStorePlain]: Eliminatee v_prenex_17 vanished before elimination [2019-08-31 04:16:33,748 INFO L464 ElimStorePlain]: Eliminatee v_prenex_16 vanished before elimination [2019-08-31 04:16:33,748 INFO L464 ElimStorePlain]: Eliminatee v_prenex_21 vanished before elimination [2019-08-31 04:16:33,748 INFO L464 ElimStorePlain]: Eliminatee v_prenex_13 vanished before elimination [2019-08-31 04:16:33,748 INFO L464 ElimStorePlain]: Eliminatee v_prenex_15 vanished before elimination [2019-08-31 04:16:33,749 INFO L496 ElimStorePlain]: Start of recursive call 1: 14 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:33,749 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 14 variables, input treesize:1025, output treesize:42 [2019-08-31 04:16:33,758 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_31|, |v_#memory_int_30|, |v_#memory_$Pointer$.offset_31|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:16:33,763 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:33,764 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:33,772 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:16:33,773 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:33,944 WARN L188 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:16:33,945 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:16:33,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:33,956 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 04:16:33,957 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,055 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:34,062 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 04:16:34,062 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,116 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:34,122 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:34,123 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:16:34,123 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,162 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:34,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:34,169 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 04:16:34,170 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,211 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:34,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:34,221 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:34,222 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 04:16:34,222 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,266 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:34,266 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,267 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:16:34,276 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_31|], 6=[|v_#memory_$Pointer$.offset_32|, |v_#memory_$Pointer$.base_32|]} [2019-08-31 04:16:34,282 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:34,282 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:34,292 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 04:16:34,293 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,352 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:34,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:34,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:34,364 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:34,377 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:34,378 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 04:16:34,379 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,523 WARN L188 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 62 [2019-08-31 04:16:34,524 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:16:34,532 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:34,535 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:34,536 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:34,548 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:34,549 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 04:16:34,550 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,662 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 62 [2019-08-31 04:16:34,662 INFO L567 ElimStorePlain]: treesize reduction 14, result has 88.8 percent of original size [2019-08-31 04:16:34,663 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:34,663 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:16:34,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:34,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:34,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:34,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:34,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:34,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:34,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:34,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:34,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:34,712 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_36, v_prenex_26], 1=[v_prenex_35, v_prenex_25, v_prenex_28, v_prenex_38, |v_#length_16|, v_prenex_40, v_prenex_30], 3=[|v_#valid_29|, v_prenex_34, v_prenex_39, v_prenex_29, v_prenex_37, v_prenex_27, v_prenex_32], 6=[v_prenex_33, v_prenex_31]} [2019-08-31 04:16:34,732 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 04:16:34,732 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:36,431 WARN L188 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 218 DAG size of output: 194 [2019-08-31 04:16:36,432 INFO L567 ElimStorePlain]: treesize reduction 462, result has 69.6 percent of original size [2019-08-31 04:16:36,466 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 04:16:36,467 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,211 WARN L188 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2019-08-31 04:16:37,212 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:37,227 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 04:16:37,228 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,407 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 30 [2019-08-31 04:16:37,407 INFO L567 ElimStorePlain]: treesize reduction 1010, result has 4.0 percent of original size [2019-08-31 04:16:37,408 INFO L464 ElimStorePlain]: Eliminatee v_prenex_25 vanished before elimination [2019-08-31 04:16:37,408 INFO L464 ElimStorePlain]: Eliminatee v_prenex_28 vanished before elimination [2019-08-31 04:16:37,408 INFO L464 ElimStorePlain]: Eliminatee v_prenex_38 vanished before elimination [2019-08-31 04:16:37,408 INFO L464 ElimStorePlain]: Eliminatee |v_#length_16| vanished before elimination [2019-08-31 04:16:37,409 INFO L464 ElimStorePlain]: Eliminatee v_prenex_40 vanished before elimination [2019-08-31 04:16:37,409 INFO L464 ElimStorePlain]: Eliminatee v_prenex_30 vanished before elimination [2019-08-31 04:16:37,409 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_29| vanished before elimination [2019-08-31 04:16:37,409 INFO L464 ElimStorePlain]: Eliminatee v_prenex_34 vanished before elimination [2019-08-31 04:16:37,409 INFO L464 ElimStorePlain]: Eliminatee v_prenex_39 vanished before elimination [2019-08-31 04:16:37,410 INFO L464 ElimStorePlain]: Eliminatee v_prenex_29 vanished before elimination [2019-08-31 04:16:37,410 INFO L464 ElimStorePlain]: Eliminatee v_prenex_37 vanished before elimination [2019-08-31 04:16:37,410 INFO L464 ElimStorePlain]: Eliminatee v_prenex_27 vanished before elimination [2019-08-31 04:16:37,410 INFO L464 ElimStorePlain]: Eliminatee v_prenex_32 vanished before elimination [2019-08-31 04:16:37,410 INFO L464 ElimStorePlain]: Eliminatee v_prenex_33 vanished before elimination [2019-08-31 04:16:37,411 INFO L464 ElimStorePlain]: Eliminatee v_prenex_31 vanished before elimination [2019-08-31 04:16:37,411 INFO L496 ElimStorePlain]: Start of recursive call 1: 18 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,411 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 18 variables, input treesize:1522, output treesize:42 [2019-08-31 04:16:37,416 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_33|, |v_#memory_$Pointer$.base_33|, |v_#memory_int_32|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:16:37,425 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 04:16:37,426 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,437 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:37,438 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,606 WARN L188 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:16:37,606 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:16:37,616 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:16:37,617 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,682 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:37,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:37,691 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 04:16:37,691 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,744 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:37,752 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:37,753 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 04:16:37,753 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,793 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:37,800 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:37,802 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:16:37,803 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,847 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:37,862 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:37,862 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:37,863 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:16:37,863 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,909 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:37,909 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,910 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:16:37,914 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_33|], 6=[|v_#memory_$Pointer$.base_34|, |v_#memory_$Pointer$.offset_34|]} [2019-08-31 04:16:37,926 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:37,929 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 04:16:37,930 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,935 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:37,936 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:37,992 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:37,999 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:38,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:38,003 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:38,015 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:38,015 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 04:16:38,016 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:38,137 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:16:38,137 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:16:38,144 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:38,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:38,148 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:38,159 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:38,160 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 04:16:38,161 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:38,270 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:16:38,271 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:16:38,271 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:38,272 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:16:38,275 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:38,325 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_57, v_prenex_45], 1=[v_prenex_46, v_prenex_47, v_prenex_58, v_prenex_55, v_prenex_59, |v_#length_17|, v_prenex_43, v_prenex_51, v_prenex_41], 3=[v_prenex_44, v_prenex_56, v_prenex_48, v_prenex_49, v_prenex_60, v_prenex_53, v_prenex_42, |v_#valid_30|, v_prenex_52], 6=[v_prenex_50, v_prenex_54]} [2019-08-31 04:16:38,374 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 04:16:38,374 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:41,055 WARN L188 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 233 DAG size of output: 211 [2019-08-31 04:16:41,056 INFO L567 ElimStorePlain]: treesize reduction 548, result has 73.1 percent of original size [2019-08-31 04:16:41,069 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 04:16:41,070 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:42,106 WARN L188 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 208 [2019-08-31 04:16:42,107 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:42,137 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:16:42,137 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:43,146 WARN L188 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 205 [2019-08-31 04:16:43,146 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:43,164 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:43,170 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:43,171 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,206 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 202 [2019-08-31 04:16:44,207 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:44,226 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 04:16:44,226 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,433 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 30 [2019-08-31 04:16:44,434 INFO L567 ElimStorePlain]: treesize reduction 1435, result has 2.8 percent of original size [2019-08-31 04:16:44,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_55 vanished before elimination [2019-08-31 04:16:44,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_59 vanished before elimination [2019-08-31 04:16:44,435 INFO L464 ElimStorePlain]: Eliminatee |v_#length_17| vanished before elimination [2019-08-31 04:16:44,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_43 vanished before elimination [2019-08-31 04:16:44,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_51 vanished before elimination [2019-08-31 04:16:44,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_41 vanished before elimination [2019-08-31 04:16:44,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_44 vanished before elimination [2019-08-31 04:16:44,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_56 vanished before elimination [2019-08-31 04:16:44,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_48 vanished before elimination [2019-08-31 04:16:44,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_49 vanished before elimination [2019-08-31 04:16:44,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_60 vanished before elimination [2019-08-31 04:16:44,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_53 vanished before elimination [2019-08-31 04:16:44,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_42 vanished before elimination [2019-08-31 04:16:44,437 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_30| vanished before elimination [2019-08-31 04:16:44,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_52 vanished before elimination [2019-08-31 04:16:44,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_50 vanished before elimination [2019-08-31 04:16:44,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_54 vanished before elimination [2019-08-31 04:16:44,438 INFO L496 ElimStorePlain]: Start of recursive call 1: 22 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,438 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 22 variables, input treesize:2040, output treesize:42 [2019-08-31 04:16:44,449 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_35|, |v_#memory_int_34|, |v_#memory_$Pointer$.offset_35|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:16:44,454 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:44,455 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,464 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 04:16:44,465 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,660 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:16:44,661 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:16:44,669 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:44,673 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 04:16:44,674 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,741 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:44,747 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 04:16:44,747 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,799 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:44,805 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:44,806 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 04:16:44,807 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,850 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:44,854 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:44,855 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:16:44,856 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,900 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:44,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:44,907 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:44,908 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:16:44,909 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,950 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:44,951 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,951 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:16:44,966 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_35|], 6=[|v_#memory_$Pointer$.base_36|, |v_#memory_$Pointer$.offset_36|]} [2019-08-31 04:16:44,977 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:44,981 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 04:16:44,982 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:44,993 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:16:44,994 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:45,049 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:45,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:45,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:45,060 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:45,079 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:45,079 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 04:16:45,080 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:45,191 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:16:45,191 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:16:45,195 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:45,198 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:45,199 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:16:45,209 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:45,210 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 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 04:16:45,210 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:45,323 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:16:45,323 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:16:45,324 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:16:45,324 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:16:45,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:16:45,390 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_73, v_prenex_63], 1=[v_prenex_79, v_prenex_77, v_prenex_67, v_prenex_83, v_prenex_61, v_prenex_81, |v_#length_18|, v_prenex_64, v_prenex_75, v_prenex_65, v_prenex_74], 3=[v_prenex_68, v_prenex_69, v_prenex_66, v_prenex_78, v_prenex_82, v_prenex_71, v_prenex_80, |v_#valid_31|, v_prenex_76, v_prenex_84, v_prenex_62], 6=[v_prenex_72, v_prenex_70]} [2019-08-31 04:16:45,414 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 04:16:45,415 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:48,562 WARN L188 SmtUtils]: Spent 3.15 s on a formula simplification. DAG size of input: 272 DAG size of output: 248 [2019-08-31 04:16:48,562 INFO L567 ElimStorePlain]: treesize reduction 644, result has 74.6 percent of original size [2019-08-31 04:16:48,582 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 04:16:48,582 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:50,061 WARN L188 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 245 [2019-08-31 04:16:50,062 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:50,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:50,084 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:50,085 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:51,505 WARN L188 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 242 [2019-08-31 04:16:51,506 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:51,523 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:51,531 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 133 treesize of output 135 [2019-08-31 04:16:51,532 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:51,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:51,554 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:51,555 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:52,964 WARN L188 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 237 [2019-08-31 04:16:52,965 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:52,981 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:52,986 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:52,987 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:54,385 WARN L188 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 232 [2019-08-31 04:16:54,386 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:54,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:54,417 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:16:54,418 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:54,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:54,443 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:54,444 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:55,804 WARN L188 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 227 [2019-08-31 04:16:55,805 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:55,820 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:55,827 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:55,828 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:55,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:55,848 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:55,850 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:57,169 WARN L188 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 222 [2019-08-31 04:16:57,170 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:57,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:57,195 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:57,195 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:58,510 WARN L188 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 217 [2019-08-31 04:16:58,510 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:58,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:16:58,530 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:16:58,530 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:16:59,856 WARN L188 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 212 [2019-08-31 04:16:59,857 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:16:59,875 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:16:59,876 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:01,161 WARN L188 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 209 [2019-08-31 04:17:01,162 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:01,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:01,185 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 105 [2019-08-31 04:17:01,185 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:02,495 WARN L188 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 204 [2019-08-31 04:17:02,496 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:02,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:02,519 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:02,520 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:03,787 WARN L188 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 199 [2019-08-31 04:17:03,788 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:03,806 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:17:03,807 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,055 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 30 [2019-08-31 04:17:04,056 INFO L567 ElimStorePlain]: treesize reduction 1822, result has 2.3 percent of original size [2019-08-31 04:17:04,056 INFO L464 ElimStorePlain]: Eliminatee v_prenex_68 vanished before elimination [2019-08-31 04:17:04,056 INFO L464 ElimStorePlain]: Eliminatee v_prenex_69 vanished before elimination [2019-08-31 04:17:04,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_66 vanished before elimination [2019-08-31 04:17:04,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_78 vanished before elimination [2019-08-31 04:17:04,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_82 vanished before elimination [2019-08-31 04:17:04,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_71 vanished before elimination [2019-08-31 04:17:04,057 INFO L464 ElimStorePlain]: Eliminatee v_prenex_80 vanished before elimination [2019-08-31 04:17:04,058 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_31| vanished before elimination [2019-08-31 04:17:04,058 INFO L464 ElimStorePlain]: Eliminatee v_prenex_76 vanished before elimination [2019-08-31 04:17:04,058 INFO L464 ElimStorePlain]: Eliminatee v_prenex_84 vanished before elimination [2019-08-31 04:17:04,058 INFO L464 ElimStorePlain]: Eliminatee v_prenex_62 vanished before elimination [2019-08-31 04:17:04,058 INFO L464 ElimStorePlain]: Eliminatee v_prenex_72 vanished before elimination [2019-08-31 04:17:04,059 INFO L464 ElimStorePlain]: Eliminatee v_prenex_70 vanished before elimination [2019-08-31 04:17:04,059 INFO L496 ElimStorePlain]: Start of recursive call 1: 26 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,059 INFO L221 ElimStorePlain]: Needed 17 recursive calls to eliminate 26 variables, input treesize:2534, output treesize:42 [2019-08-31 04:17:04,073 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_37|, |v_#memory_$Pointer$.offset_37|, |v_#memory_int_36|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:17:04,088 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:04,089 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,103 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 04:17:04,104 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,268 WARN L188 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:17:04,269 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:17:04,274 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 04:17:04,274 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,338 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,346 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,348 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:17:04,348 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,403 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 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 04:17:04,411 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,455 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,469 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,470 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,512 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,518 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,519 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:04,519 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 04:17:04,519 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,557 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,558 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,558 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:17:04,576 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_37|], 6=[|v_#memory_$Pointer$.base_38|, |v_#memory_$Pointer$.offset_38|]} [2019-08-31 04:17:04,603 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,605 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 04:17:04,606 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,612 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:04,612 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,672 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,685 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:04,695 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,696 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 04:17:04,697 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,821 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:17:04,822 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:17:04,828 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:04,832 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:04,844 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:04,844 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 04:17:04,845 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,954 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:17:04,954 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:17:04,955 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:04,955 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:17:04,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:04,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:05,016 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_101, v_prenex_95], 1=[v_prenex_99, v_prenex_93, v_prenex_107, |v_#length_19|, v_prenex_109, v_prenex_97, v_prenex_87, v_prenex_85, v_prenex_96, v_prenex_111, v_prenex_102, v_prenex_103, v_prenex_105], 3=[v_prenex_88, v_prenex_89, v_prenex_108, v_prenex_94, v_prenex_91, v_prenex_86, v_prenex_98, v_prenex_100, v_prenex_110, v_prenex_112, v_prenex_104, v_prenex_106, |v_#valid_32|], 6=[v_prenex_90, v_prenex_92]} [2019-08-31 04:17:05,057 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 04:17:05,057 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:08,922 WARN L188 SmtUtils]: Spent 3.86 s on a formula simplification. DAG size of input: 287 DAG size of output: 265 [2019-08-31 04:17:08,922 INFO L567 ElimStorePlain]: treesize reduction 730, result has 76.1 percent of original size [2019-08-31 04:17:08,944 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2019-08-31 04:17:08,945 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:10,711 WARN L188 SmtUtils]: Spent 1.77 s on a formula simplification that was a NOOP. DAG size: 262 [2019-08-31 04:17:10,712 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:10,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:10,739 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:17:10,740 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:12,522 WARN L188 SmtUtils]: Spent 1.78 s on a formula simplification that was a NOOP. DAG size: 259 [2019-08-31 04:17:12,522 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:12,552 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:12,558 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:12,559 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:14,334 WARN L188 SmtUtils]: Spent 1.77 s on a formula simplification that was a NOOP. DAG size: 254 [2019-08-31 04:17:14,335 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:14,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:14,362 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:14,363 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:14,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:14,386 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:14,387 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:16,166 WARN L188 SmtUtils]: Spent 1.78 s on a formula simplification that was a NOOP. DAG size: 249 [2019-08-31 04:17:16,167 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:16,184 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:16,190 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 04:17:16,190 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:17,938 WARN L188 SmtUtils]: Spent 1.75 s on a formula simplification that was a NOOP. DAG size: 244 [2019-08-31 04:17:17,939 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:17,956 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:17,963 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:17,964 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:19,648 WARN L188 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 239 [2019-08-31 04:17:19,649 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:19,666 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:19,672 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 122 [2019-08-31 04:17:19,673 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:21,351 WARN L188 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 234 [2019-08-31 04:17:21,352 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:21,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:21,380 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:21,381 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:23,055 WARN L188 SmtUtils]: Spent 1.67 s on a formula simplification that was a NOOP. DAG size: 229 [2019-08-31 04:17:23,056 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:23,074 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:23,083 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:23,084 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:23,102 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:23,108 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:23,109 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:24,770 WARN L188 SmtUtils]: Spent 1.66 s on a formula simplification that was a NOOP. DAG size: 224 [2019-08-31 04:17:24,771 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:24,790 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 04:17:24,790 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:26,415 WARN L188 SmtUtils]: Spent 1.62 s on a formula simplification that was a NOOP. DAG size: 221 [2019-08-31 04:17:26,416 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:26,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:26,437 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 167 treesize of output 169 [2019-08-31 04:17:26,438 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:26,461 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:26,467 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:17:26,468 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,072 WARN L188 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 216 [2019-08-31 04:17:28,073 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:28,095 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:17:28,096 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,364 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 30 [2019-08-31 04:17:28,364 INFO L567 ElimStorePlain]: treesize reduction 2254, result has 1.8 percent of original size [2019-08-31 04:17:28,364 INFO L464 ElimStorePlain]: Eliminatee v_prenex_103 vanished before elimination [2019-08-31 04:17:28,365 INFO L464 ElimStorePlain]: Eliminatee v_prenex_105 vanished before elimination [2019-08-31 04:17:28,365 INFO L464 ElimStorePlain]: Eliminatee v_prenex_88 vanished before elimination [2019-08-31 04:17:28,365 INFO L464 ElimStorePlain]: Eliminatee v_prenex_89 vanished before elimination [2019-08-31 04:17:28,365 INFO L464 ElimStorePlain]: Eliminatee v_prenex_108 vanished before elimination [2019-08-31 04:17:28,366 INFO L464 ElimStorePlain]: Eliminatee v_prenex_94 vanished before elimination [2019-08-31 04:17:28,366 INFO L464 ElimStorePlain]: Eliminatee v_prenex_91 vanished before elimination [2019-08-31 04:17:28,366 INFO L464 ElimStorePlain]: Eliminatee v_prenex_86 vanished before elimination [2019-08-31 04:17:28,366 INFO L464 ElimStorePlain]: Eliminatee v_prenex_98 vanished before elimination [2019-08-31 04:17:28,366 INFO L464 ElimStorePlain]: Eliminatee v_prenex_100 vanished before elimination [2019-08-31 04:17:28,367 INFO L464 ElimStorePlain]: Eliminatee v_prenex_110 vanished before elimination [2019-08-31 04:17:28,367 INFO L464 ElimStorePlain]: Eliminatee v_prenex_112 vanished before elimination [2019-08-31 04:17:28,367 INFO L464 ElimStorePlain]: Eliminatee v_prenex_104 vanished before elimination [2019-08-31 04:17:28,367 INFO L464 ElimStorePlain]: Eliminatee v_prenex_106 vanished before elimination [2019-08-31 04:17:28,367 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_32| vanished before elimination [2019-08-31 04:17:28,367 INFO L464 ElimStorePlain]: Eliminatee v_prenex_90 vanished before elimination [2019-08-31 04:17:28,367 INFO L464 ElimStorePlain]: Eliminatee v_prenex_92 vanished before elimination [2019-08-31 04:17:28,368 INFO L496 ElimStorePlain]: Start of recursive call 1: 30 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,368 INFO L221 ElimStorePlain]: Needed 17 recursive calls to eliminate 30 variables, input treesize:3052, output treesize:42 [2019-08-31 04:17:28,373 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_39|, |v_#memory_int_38|, |v_#memory_$Pointer$.offset_39|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:17:28,384 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 04:17:28,385 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,390 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:28,390 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,559 WARN L188 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:17:28,559 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:17:28,566 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:28,569 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 04:17:28,569 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,643 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:28,649 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 04:17:28,649 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,709 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:28,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:28,715 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 04:17:28,716 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,763 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:28,769 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:28,771 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 04:17:28,771 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,810 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:28,816 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:28,816 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:28,817 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 04:17:28,818 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,859 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:28,859 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,860 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:17:28,864 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_39|], 6=[|v_#memory_$Pointer$.base_40|, |v_#memory_$Pointer$.offset_40|]} [2019-08-31 04:17:28,873 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:28,874 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,880 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:28,880 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 04:17:28,881 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:28,937 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:28,942 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:28,945 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:28,946 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:28,958 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:28,958 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 04:17:28,959 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:29,076 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:17:29,077 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:17:29,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:29,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:29,089 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:29,098 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:29,098 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 04:17:29,099 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:29,209 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:17:29,210 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:17:29,210 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:29,210 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:17:29,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,226 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,228 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,230 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,234 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,235 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,236 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,239 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,239 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:29,278 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_143, v_prenex_121], 1=[v_prenex_129, |v_#length_20|, v_prenex_133, v_prenex_144, v_prenex_122, v_prenex_135, v_prenex_113, v_prenex_123, v_prenex_115, v_prenex_117, v_prenex_139, v_prenex_138, v_prenex_127, v_prenex_131, v_prenex_142], 3=[v_prenex_119, v_prenex_118, v_prenex_132, v_prenex_124, v_prenex_134, v_prenex_137, v_prenex_114, v_prenex_136, v_prenex_125, v_prenex_128, v_prenex_116, |v_#valid_33|, v_prenex_140, v_prenex_130, v_prenex_141], 6=[v_prenex_126, v_prenex_120]} [2019-08-31 04:17:29,301 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 04:17:29,301 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:34,071 WARN L188 SmtUtils]: Spent 4.77 s on a formula simplification. DAG size of input: 314 DAG size of output: 292 [2019-08-31 04:17:34,071 INFO L567 ElimStorePlain]: treesize reduction 812, result has 77.1 percent of original size [2019-08-31 04:17:34,093 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 04:17:34,094 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:36,310 WARN L188 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 289 [2019-08-31 04:17:36,310 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:36,328 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:36,339 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:36,340 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:36,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:36,384 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 167 treesize of output 169 [2019-08-31 04:17:36,384 INFO L496 ElimStorePlain]: Start of recursive call 5: 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: 286 [2019-08-31 04:17:38,605 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:38,627 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:38,636 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:17:38,637 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:38,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:38,666 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:17:38,667 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:40,861 WARN L188 SmtUtils]: Spent 2.19 s on a formula simplification that was a NOOP. DAG size: 281 [2019-08-31 04:17:40,862 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:40,882 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:40,891 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:40,892 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:40,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:40,919 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:40,919 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,039 WARN L188 SmtUtils]: Spent 2.12 s on a formula simplification that was a NOOP. DAG size: 276 [2019-08-31 04:17:43,040 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:43,060 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:17:43,061 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,425 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 30 [2019-08-31 04:17:43,426 INFO L567 ElimStorePlain]: treesize reduction 2672, result has 1.5 percent of original size [2019-08-31 04:17:43,426 INFO L464 ElimStorePlain]: Eliminatee v_prenex_122 vanished before elimination [2019-08-31 04:17:43,426 INFO L464 ElimStorePlain]: Eliminatee v_prenex_135 vanished before elimination [2019-08-31 04:17:43,427 INFO L464 ElimStorePlain]: Eliminatee v_prenex_113 vanished before elimination [2019-08-31 04:17:43,427 INFO L464 ElimStorePlain]: Eliminatee v_prenex_123 vanished before elimination [2019-08-31 04:17:43,427 INFO L464 ElimStorePlain]: Eliminatee v_prenex_115 vanished before elimination [2019-08-31 04:17:43,427 INFO L464 ElimStorePlain]: Eliminatee v_prenex_117 vanished before elimination [2019-08-31 04:17:43,427 INFO L464 ElimStorePlain]: Eliminatee v_prenex_139 vanished before elimination [2019-08-31 04:17:43,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_138 vanished before elimination [2019-08-31 04:17:43,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_127 vanished before elimination [2019-08-31 04:17:43,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_131 vanished before elimination [2019-08-31 04:17:43,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_142 vanished before elimination [2019-08-31 04:17:43,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_119 vanished before elimination [2019-08-31 04:17:43,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_118 vanished before elimination [2019-08-31 04:17:43,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_132 vanished before elimination [2019-08-31 04:17:43,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_124 vanished before elimination [2019-08-31 04:17:43,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_134 vanished before elimination [2019-08-31 04:17:43,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_137 vanished before elimination [2019-08-31 04:17:43,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_114 vanished before elimination [2019-08-31 04:17:43,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_136 vanished before elimination [2019-08-31 04:17:43,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_125 vanished before elimination [2019-08-31 04:17:43,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_128 vanished before elimination [2019-08-31 04:17:43,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_116 vanished before elimination [2019-08-31 04:17:43,431 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_33| vanished before elimination [2019-08-31 04:17:43,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_140 vanished before elimination [2019-08-31 04:17:43,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_130 vanished before elimination [2019-08-31 04:17:43,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_141 vanished before elimination [2019-08-31 04:17:43,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_126 vanished before elimination [2019-08-31 04:17:43,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_120 vanished before elimination [2019-08-31 04:17:43,432 INFO L496 ElimStorePlain]: Start of recursive call 1: 34 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,432 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 34 variables, input treesize:3540, output treesize:42 [2019-08-31 04:17:43,440 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_40|, |v_#memory_$Pointer$.base_41|, |v_#memory_$Pointer$.offset_41|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:17:43,446 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:43,446 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,455 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:43,459 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 04:17:43,459 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,633 WARN L188 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 04:17:43,633 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:17:43,640 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 04:17:43,640 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,709 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:43,716 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:17:43,717 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,763 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:43,768 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:43,768 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 04:17:43,769 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,812 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:43,817 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:43,820 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:17:43,821 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,865 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:43,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:43,871 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:43,872 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:17:43,872 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,913 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:43,914 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,914 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:17:43,925 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_41|], 6=[|v_#memory_$Pointer$.base_42|, |v_#memory_$Pointer$.offset_42|]} [2019-08-31 04:17:43,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:43,940 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 04:17:43,941 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:43,947 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:17:43,947 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:44,002 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:44,006 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:44,009 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:44,010 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:44,022 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:44,022 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 04:17:44,023 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:44,137 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:17:44,137 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:17:44,143 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:44,146 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:44,146 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:17:44,158 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:44,158 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 04:17:44,159 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:44,271 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:17:44,272 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:17:44,272 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:17:44,273 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:17:44,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,315 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,324 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,325 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,340 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:17:44,383 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_157, v_prenex_179], 1=[v_prenex_155, v_prenex_177, v_prenex_165, |v_#length_21|, v_prenex_145, v_prenex_167, v_prenex_159, v_prenex_158, v_prenex_147, v_prenex_180, v_prenex_171, v_prenex_170, v_prenex_151, v_prenex_161, v_prenex_175, v_prenex_174, v_prenex_163], 3=[v_prenex_166, v_prenex_176, v_prenex_146, v_prenex_168, v_prenex_156, v_prenex_178, v_prenex_148, v_prenex_169, v_prenex_149, |v_#valid_34|, v_prenex_160, v_prenex_173, v_prenex_162, v_prenex_172, v_prenex_153, v_prenex_164, v_prenex_152], 6=[v_prenex_154, v_prenex_150]} [2019-08-31 04:17:44,422 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 04:17:44,423 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:50,191 WARN L188 SmtUtils]: Spent 5.77 s on a formula simplification. DAG size of input: 353 DAG size of output: 329 [2019-08-31 04:17:50,192 INFO L567 ElimStorePlain]: treesize reduction 917, result has 77.3 percent of original size [2019-08-31 04:17:50,215 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 04:17:50,215 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:52,883 WARN L188 SmtUtils]: Spent 2.67 s on a formula simplification that was a NOOP. DAG size: 326 [2019-08-31 04:17:52,884 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:52,908 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:52,915 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:17:52,916 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:55,578 WARN L188 SmtUtils]: Spent 2.66 s on a formula simplification that was a NOOP. DAG size: 323 [2019-08-31 04:17:55,578 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:55,599 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:55,605 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:17:55,605 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:17:58,228 WARN L188 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 318 [2019-08-31 04:17:58,229 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:17:58,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:17:58,255 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:17:58,255 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:00,864 WARN L188 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 313 [2019-08-31 04:18:00,865 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:00,885 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:00,895 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 167 treesize of output 169 [2019-08-31 04:18:00,896 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:00,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:00,925 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:18:00,925 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:03,505 WARN L188 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 308 [2019-08-31 04:18:03,506 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:03,525 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:03,534 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:18:03,534 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:06,098 WARN L188 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 303 [2019-08-31 04:18:06,099 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:06,120 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:06,128 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:18:06,128 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:08,648 WARN L188 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 298 [2019-08-31 04:18:08,649 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:08,669 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:08,676 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:18:08,676 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:11,188 WARN L188 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 293 [2019-08-31 04:18:11,189 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:11,209 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 04:18:11,210 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:11,628 WARN L188 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 30 [2019-08-31 04:18:11,628 INFO L567 ElimStorePlain]: treesize reduction 3068, result has 1.4 percent of original size [2019-08-31 04:18:11,629 INFO L464 ElimStorePlain]: Eliminatee v_prenex_147 vanished before elimination [2019-08-31 04:18:11,629 INFO L464 ElimStorePlain]: Eliminatee v_prenex_180 vanished before elimination [2019-08-31 04:18:11,629 INFO L464 ElimStorePlain]: Eliminatee v_prenex_171 vanished before elimination [2019-08-31 04:18:11,629 INFO L464 ElimStorePlain]: Eliminatee v_prenex_170 vanished before elimination [2019-08-31 04:18:11,630 INFO L464 ElimStorePlain]: Eliminatee v_prenex_151 vanished before elimination [2019-08-31 04:18:11,630 INFO L464 ElimStorePlain]: Eliminatee v_prenex_161 vanished before elimination [2019-08-31 04:18:11,630 INFO L464 ElimStorePlain]: Eliminatee v_prenex_175 vanished before elimination [2019-08-31 04:18:11,631 INFO L464 ElimStorePlain]: Eliminatee v_prenex_174 vanished before elimination [2019-08-31 04:18:11,631 INFO L464 ElimStorePlain]: Eliminatee v_prenex_163 vanished before elimination [2019-08-31 04:18:11,631 INFO L464 ElimStorePlain]: Eliminatee v_prenex_166 vanished before elimination [2019-08-31 04:18:11,631 INFO L464 ElimStorePlain]: Eliminatee v_prenex_176 vanished before elimination [2019-08-31 04:18:11,632 INFO L464 ElimStorePlain]: Eliminatee v_prenex_146 vanished before elimination [2019-08-31 04:18:11,632 INFO L464 ElimStorePlain]: Eliminatee v_prenex_168 vanished before elimination [2019-08-31 04:18:11,632 INFO L464 ElimStorePlain]: Eliminatee v_prenex_156 vanished before elimination [2019-08-31 04:18:11,632 INFO L464 ElimStorePlain]: Eliminatee v_prenex_178 vanished before elimination [2019-08-31 04:18:11,632 INFO L464 ElimStorePlain]: Eliminatee v_prenex_148 vanished before elimination [2019-08-31 04:18:11,633 INFO L464 ElimStorePlain]: Eliminatee v_prenex_169 vanished before elimination [2019-08-31 04:18:11,633 INFO L464 ElimStorePlain]: Eliminatee v_prenex_149 vanished before elimination [2019-08-31 04:18:11,633 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_34| vanished before elimination [2019-08-31 04:18:11,633 INFO L464 ElimStorePlain]: Eliminatee v_prenex_160 vanished before elimination [2019-08-31 04:18:11,633 INFO L464 ElimStorePlain]: Eliminatee v_prenex_173 vanished before elimination [2019-08-31 04:18:11,633 INFO L464 ElimStorePlain]: Eliminatee v_prenex_162 vanished before elimination [2019-08-31 04:18:11,633 INFO L464 ElimStorePlain]: Eliminatee v_prenex_172 vanished before elimination [2019-08-31 04:18:11,633 INFO L464 ElimStorePlain]: Eliminatee v_prenex_153 vanished before elimination [2019-08-31 04:18:11,634 INFO L464 ElimStorePlain]: Eliminatee v_prenex_164 vanished before elimination [2019-08-31 04:18:11,634 INFO L464 ElimStorePlain]: Eliminatee v_prenex_152 vanished before elimination [2019-08-31 04:18:11,634 INFO L464 ElimStorePlain]: Eliminatee v_prenex_154 vanished before elimination [2019-08-31 04:18:11,634 INFO L464 ElimStorePlain]: Eliminatee v_prenex_150 vanished before elimination [2019-08-31 04:18:11,634 INFO L496 ElimStorePlain]: Start of recursive call 1: 38 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:18:11,634 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 38 variables, input treesize:4043, output treesize:42 [2019-08-31 04:18:11,642 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_43|, |v_#memory_int_42|, |v_#memory_$Pointer$.base_43|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:18:11,652 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:18:11,653 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:11,661 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 04:18:11,662 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:11,819 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:18:11,819 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:18:11,827 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:11,830 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 04:18:11,831 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:11,893 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:11,899 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 04:18:11,900 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:11,947 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:11,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:11,954 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 04:18:11,954 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:11,995 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:12,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:12,002 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 04:18:12,003 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:12,043 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:12,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:12,049 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:18:12,049 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 04:18:12,050 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:12,091 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:12,091 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:18:12,091 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:18:12,102 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_43|], 6=[|v_#memory_$Pointer$.offset_44|, |v_#memory_$Pointer$.base_44|]} [2019-08-31 04:18:12,118 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:18:12,119 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:12,137 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:12,138 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 04:18:12,139 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:12,198 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:12,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:12,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:12,211 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:18:12,225 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:12,225 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 04:18:12,226 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:12,361 WARN L188 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 62 [2019-08-31 04:18:12,361 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:18:12,367 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:12,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:12,370 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:18:12,382 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:12,382 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 04:18:12,383 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:12,511 WARN L188 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 62 [2019-08-31 04:18:12,512 INFO L567 ElimStorePlain]: treesize reduction 14, result has 88.8 percent of original size [2019-08-31 04:18:12,512 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:18:12,512 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:18:12,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,541 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:12,622 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_187, v_prenex_205], 1=[v_prenex_206, v_prenex_217, v_prenex_209, v_prenex_208, v_prenex_199, v_prenex_188, v_prenex_220, v_prenex_212, |v_#length_22|, v_prenex_201, v_prenex_189, v_prenex_203, v_prenex_213, v_prenex_215, v_prenex_191, v_prenex_181, v_prenex_183, v_prenex_197, v_prenex_185], 3=[v_prenex_207, v_prenex_218, v_prenex_219, v_prenex_210, v_prenex_198, v_prenex_211, v_prenex_200, v_prenex_214, v_prenex_202, v_prenex_216, v_prenex_204, v_prenex_190, |v_#valid_35|, v_prenex_193, v_prenex_182, v_prenex_192, v_prenex_195, v_prenex_184, v_prenex_186], 6=[v_prenex_194, v_prenex_196]} [2019-08-31 04:18:12,651 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 04:18:12,651 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:19,551 WARN L188 SmtUtils]: Spent 6.90 s on a formula simplification. DAG size of input: 368 DAG size of output: 346 [2019-08-31 04:18:19,551 INFO L567 ElimStorePlain]: treesize reduction 1003, result has 78.0 percent of original size [2019-08-31 04:18:19,577 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2019-08-31 04:18:19,577 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:22,534 WARN L188 SmtUtils]: Spent 2.96 s on a formula simplification that was a NOOP. DAG size: 343 [2019-08-31 04:18:22,535 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:22,561 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 45 [2019-08-31 04:18:22,562 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:22,998 WARN L188 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 30 [2019-08-31 04:18:22,999 INFO L567 ElimStorePlain]: treesize reduction 3508, result has 1.2 percent of original size [2019-08-31 04:18:22,999 INFO L464 ElimStorePlain]: Eliminatee v_prenex_217 vanished before elimination [2019-08-31 04:18:23,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_209 vanished before elimination [2019-08-31 04:18:23,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_208 vanished before elimination [2019-08-31 04:18:23,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_199 vanished before elimination [2019-08-31 04:18:23,000 INFO L464 ElimStorePlain]: Eliminatee v_prenex_188 vanished before elimination [2019-08-31 04:18:23,001 INFO L464 ElimStorePlain]: Eliminatee v_prenex_220 vanished before elimination [2019-08-31 04:18:23,001 INFO L464 ElimStorePlain]: Eliminatee v_prenex_212 vanished before elimination [2019-08-31 04:18:23,001 INFO L464 ElimStorePlain]: Eliminatee |v_#length_22| vanished before elimination [2019-08-31 04:18:23,001 INFO L464 ElimStorePlain]: Eliminatee v_prenex_201 vanished before elimination [2019-08-31 04:18:23,001 INFO L464 ElimStorePlain]: Eliminatee v_prenex_189 vanished before elimination [2019-08-31 04:18:23,001 INFO L464 ElimStorePlain]: Eliminatee v_prenex_203 vanished before elimination [2019-08-31 04:18:23,002 INFO L464 ElimStorePlain]: Eliminatee v_prenex_213 vanished before elimination [2019-08-31 04:18:23,002 INFO L464 ElimStorePlain]: Eliminatee v_prenex_215 vanished before elimination [2019-08-31 04:18:23,002 INFO L464 ElimStorePlain]: Eliminatee v_prenex_191 vanished before elimination [2019-08-31 04:18:23,002 INFO L464 ElimStorePlain]: Eliminatee v_prenex_181 vanished before elimination [2019-08-31 04:18:23,002 INFO L464 ElimStorePlain]: Eliminatee v_prenex_183 vanished before elimination [2019-08-31 04:18:23,002 INFO L464 ElimStorePlain]: Eliminatee v_prenex_197 vanished before elimination [2019-08-31 04:18:23,002 INFO L464 ElimStorePlain]: Eliminatee v_prenex_185 vanished before elimination [2019-08-31 04:18:23,002 INFO L464 ElimStorePlain]: Eliminatee v_prenex_207 vanished before elimination [2019-08-31 04:18:23,003 INFO L464 ElimStorePlain]: Eliminatee v_prenex_218 vanished before elimination [2019-08-31 04:18:23,003 INFO L464 ElimStorePlain]: Eliminatee v_prenex_219 vanished before elimination [2019-08-31 04:18:23,003 INFO L464 ElimStorePlain]: Eliminatee v_prenex_210 vanished before elimination [2019-08-31 04:18:23,003 INFO L464 ElimStorePlain]: Eliminatee v_prenex_198 vanished before elimination [2019-08-31 04:18:23,003 INFO L464 ElimStorePlain]: Eliminatee v_prenex_211 vanished before elimination [2019-08-31 04:18:23,003 INFO L464 ElimStorePlain]: Eliminatee v_prenex_200 vanished before elimination [2019-08-31 04:18:23,003 INFO L464 ElimStorePlain]: Eliminatee v_prenex_214 vanished before elimination [2019-08-31 04:18:23,003 INFO L464 ElimStorePlain]: Eliminatee v_prenex_202 vanished before elimination [2019-08-31 04:18:23,004 INFO L464 ElimStorePlain]: Eliminatee v_prenex_216 vanished before elimination [2019-08-31 04:18:23,004 INFO L464 ElimStorePlain]: Eliminatee v_prenex_204 vanished before elimination [2019-08-31 04:18:23,004 INFO L464 ElimStorePlain]: Eliminatee v_prenex_190 vanished before elimination [2019-08-31 04:18:23,004 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_35| vanished before elimination [2019-08-31 04:18:23,004 INFO L464 ElimStorePlain]: Eliminatee v_prenex_193 vanished before elimination [2019-08-31 04:18:23,004 INFO L464 ElimStorePlain]: Eliminatee v_prenex_182 vanished before elimination [2019-08-31 04:18:23,004 INFO L464 ElimStorePlain]: Eliminatee v_prenex_192 vanished before elimination [2019-08-31 04:18:23,004 INFO L464 ElimStorePlain]: Eliminatee v_prenex_195 vanished before elimination [2019-08-31 04:18:23,004 INFO L464 ElimStorePlain]: Eliminatee v_prenex_184 vanished before elimination [2019-08-31 04:18:23,005 INFO L464 ElimStorePlain]: Eliminatee v_prenex_186 vanished before elimination [2019-08-31 04:18:23,005 INFO L464 ElimStorePlain]: Eliminatee v_prenex_194 vanished before elimination [2019-08-31 04:18:23,005 INFO L464 ElimStorePlain]: Eliminatee v_prenex_196 vanished before elimination [2019-08-31 04:18:23,005 INFO L496 ElimStorePlain]: Start of recursive call 1: 42 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,005 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 42 variables, input treesize:4561, output treesize:42 [2019-08-31 04:18:23,014 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_45|, |v_#memory_int_44|, |v_#memory_$Pointer$.offset_45|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:18:23,032 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:18:23,033 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,051 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 04:18:23,052 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,216 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:18:23,216 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:18:23,225 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:23,228 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 04:18:23,229 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,293 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:23,301 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 04:18:23,301 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,348 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:23,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:23,355 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 04:18:23,356 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,396 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:23,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:23,403 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:18:23,404 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,510 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-08-31 04:18:23,511 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:23,517 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:23,517 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:18:23,518 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 04:18:23,518 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,557 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:23,558 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,558 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:18:23,562 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_45|], 6=[|v_#memory_$Pointer$.base_46|, |v_#memory_$Pointer$.offset_46|]} [2019-08-31 04:18:23,566 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:18:23,567 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:23,584 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 04:18:23,585 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,643 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:23,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:23,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:23,652 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:18:23,664 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:23,664 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 04:18:23,665 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,784 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:18:23,784 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:18:23,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:23,794 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:23,800 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:18:23,810 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:23,811 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 04:18:23,811 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,913 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:18:23,913 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:18:23,913 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:18:23,914 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:18:23,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:23,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:18:24,009 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_242, v_prenex_226], 1=[|v_#length_23|, v_prenex_254, v_prenex_232, v_prenex_234, v_prenex_256, v_prenex_222, v_prenex_244, v_prenex_258, v_prenex_236, v_prenex_225, v_prenex_246, v_prenex_224, v_prenex_238, v_prenex_248, v_prenex_250, v_prenex_260, v_prenex_252, v_prenex_241, v_prenex_263, v_prenex_262, v_prenex_240], 3=[|v_#valid_36|, v_prenex_228, v_prenex_239, v_prenex_221, v_prenex_243, v_prenex_253, v_prenex_231, v_prenex_264, v_prenex_245, v_prenex_223, v_prenex_233, v_prenex_255, v_prenex_247, v_prenex_257, v_prenex_235, v_prenex_249, v_prenex_259, v_prenex_237, v_prenex_261, v_prenex_230, v_prenex_251], 6=[v_prenex_227, v_prenex_229]} [2019-08-31 04:18:24,048 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 04:18:24,048 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:32,257 WARN L188 SmtUtils]: Spent 8.21 s on a formula simplification. DAG size of input: 395 DAG size of output: 373 [2019-08-31 04:18:32,258 INFO L567 ElimStorePlain]: treesize reduction 1085, result has 78.5 percent of original size [2019-08-31 04:18:32,281 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 49 treesize of output 48 [2019-08-31 04:18:32,281 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:36,196 WARN L188 SmtUtils]: Spent 3.91 s on a formula simplification that was a NOOP. DAG size: 370 [2019-08-31 04:18:36,197 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:36,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:36,231 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:18:36,232 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:40,143 WARN L188 SmtUtils]: Spent 3.91 s on a formula simplification that was a NOOP. DAG size: 367 [2019-08-31 04:18:40,143 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:40,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:40,174 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:18:40,175 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:43,977 WARN L188 SmtUtils]: Spent 3.80 s on a formula simplification that was a NOOP. DAG size: 362 [2019-08-31 04:18:43,977 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:43,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:44,005 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:18:44,006 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:47,766 WARN L188 SmtUtils]: Spent 3.76 s on a formula simplification that was a NOOP. DAG size: 357 [2019-08-31 04:18:47,767 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:47,789 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:47,799 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:18:47,800 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:51,537 WARN L188 SmtUtils]: Spent 3.74 s on a formula simplification that was a NOOP. DAG size: 352 [2019-08-31 04:18:51,538 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:51,573 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:51,583 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:18:51,584 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:51,629 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:51,637 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:18:51,638 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:55,280 WARN L188 SmtUtils]: Spent 3.64 s on a formula simplification that was a NOOP. DAG size: 347 [2019-08-31 04:18:55,280 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:55,304 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:55,315 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:18:55,315 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:55,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:55,347 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:18:55,347 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:18:58,913 WARN L188 SmtUtils]: Spent 3.56 s on a formula simplification that was a NOOP. DAG size: 342 [2019-08-31 04:18:58,913 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:18:58,936 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:18:58,942 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:18:58,943 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:02,548 WARN L188 SmtUtils]: Spent 3.60 s on a formula simplification that was a NOOP. DAG size: 337 [2019-08-31 04:19:02,548 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:02,574 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:02,582 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:19:02,582 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:06,214 WARN L188 SmtUtils]: Spent 3.63 s on a formula simplification that was a NOOP. DAG size: 332 [2019-08-31 04:19:06,214 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:06,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:06,245 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 122 [2019-08-31 04:19:06,246 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:09,814 WARN L188 SmtUtils]: Spent 3.57 s on a formula simplification that was a NOOP. DAG size: 327 [2019-08-31 04:19:09,815 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:09,839 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:19:09,840 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:13,358 WARN L188 SmtUtils]: Spent 3.52 s on a formula simplification that was a NOOP. DAG size: 324 [2019-08-31 04:19:13,359 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:13,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:13,385 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:19:13,386 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:16,889 WARN L188 SmtUtils]: Spent 3.50 s on a formula simplification that was a NOOP. DAG size: 319 [2019-08-31 04:19:16,890 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:16,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:16,925 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:19:16,926 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:16,946 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:16,952 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:19:16,953 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:20,409 WARN L188 SmtUtils]: Spent 3.45 s on a formula simplification that was a NOOP. DAG size: 314 [2019-08-31 04:19:20,410 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:20,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:20,442 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:19:20,443 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:20,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:20,471 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:19:20,472 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:23,900 WARN L188 SmtUtils]: Spent 3.43 s on a formula simplification that was a NOOP. DAG size: 309 [2019-08-31 04:19:23,901 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:23,920 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:23,931 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:19:23,932 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:23,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:23,961 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:19:23,961 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:27,322 WARN L188 SmtUtils]: Spent 3.36 s on a formula simplification that was a NOOP. DAG size: 304 [2019-08-31 04:19:27,323 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:27,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:27,371 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:19:27,371 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:30,732 WARN L188 SmtUtils]: Spent 3.36 s on a formula simplification that was a NOOP. DAG size: 299 [2019-08-31 04:19:30,733 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:30,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:30,782 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:19:30,783 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:30,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:30,814 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:19:30,815 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:34,161 WARN L188 SmtUtils]: Spent 3.34 s on a formula simplification that was a NOOP. DAG size: 294 [2019-08-31 04:19:34,162 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:34,200 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:34,210 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:19:34,211 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:34,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:34,241 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 167 treesize of output 169 [2019-08-31 04:19:34,242 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:37,531 WARN L188 SmtUtils]: Spent 3.29 s on a formula simplification that was a NOOP. DAG size: 289 [2019-08-31 04:19:37,532 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:37,555 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 04:19:37,556 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,068 WARN L188 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 30 [2019-08-31 04:19:38,069 INFO L567 ElimStorePlain]: treesize reduction 3885, result has 1.1 percent of original size [2019-08-31 04:19:38,069 INFO L464 ElimStorePlain]: Eliminatee v_prenex_263 vanished before elimination [2019-08-31 04:19:38,069 INFO L464 ElimStorePlain]: Eliminatee v_prenex_262 vanished before elimination [2019-08-31 04:19:38,070 INFO L464 ElimStorePlain]: Eliminatee v_prenex_240 vanished before elimination [2019-08-31 04:19:38,070 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_36| vanished before elimination [2019-08-31 04:19:38,070 INFO L464 ElimStorePlain]: Eliminatee v_prenex_228 vanished before elimination [2019-08-31 04:19:38,070 INFO L464 ElimStorePlain]: Eliminatee v_prenex_239 vanished before elimination [2019-08-31 04:19:38,070 INFO L464 ElimStorePlain]: Eliminatee v_prenex_221 vanished before elimination [2019-08-31 04:19:38,070 INFO L464 ElimStorePlain]: Eliminatee v_prenex_243 vanished before elimination [2019-08-31 04:19:38,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_253 vanished before elimination [2019-08-31 04:19:38,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_231 vanished before elimination [2019-08-31 04:19:38,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_264 vanished before elimination [2019-08-31 04:19:38,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_245 vanished before elimination [2019-08-31 04:19:38,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_223 vanished before elimination [2019-08-31 04:19:38,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_233 vanished before elimination [2019-08-31 04:19:38,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_255 vanished before elimination [2019-08-31 04:19:38,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_247 vanished before elimination [2019-08-31 04:19:38,071 INFO L464 ElimStorePlain]: Eliminatee v_prenex_257 vanished before elimination [2019-08-31 04:19:38,072 INFO L464 ElimStorePlain]: Eliminatee v_prenex_235 vanished before elimination [2019-08-31 04:19:38,072 INFO L464 ElimStorePlain]: Eliminatee v_prenex_249 vanished before elimination [2019-08-31 04:19:38,072 INFO L464 ElimStorePlain]: Eliminatee v_prenex_259 vanished before elimination [2019-08-31 04:19:38,072 INFO L464 ElimStorePlain]: Eliminatee v_prenex_237 vanished before elimination [2019-08-31 04:19:38,072 INFO L464 ElimStorePlain]: Eliminatee v_prenex_261 vanished before elimination [2019-08-31 04:19:38,072 INFO L464 ElimStorePlain]: Eliminatee v_prenex_230 vanished before elimination [2019-08-31 04:19:38,072 INFO L464 ElimStorePlain]: Eliminatee v_prenex_251 vanished before elimination [2019-08-31 04:19:38,072 INFO L464 ElimStorePlain]: Eliminatee v_prenex_227 vanished before elimination [2019-08-31 04:19:38,073 INFO L464 ElimStorePlain]: Eliminatee v_prenex_229 vanished before elimination [2019-08-31 04:19:38,073 INFO L496 ElimStorePlain]: Start of recursive call 1: 46 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,073 INFO L221 ElimStorePlain]: Needed 28 recursive calls to eliminate 46 variables, input treesize:5049, output treesize:42 [2019-08-31 04:19:38,075 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_47|, |v_#memory_$Pointer$.offset_47|, |v_#memory_int_46|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:19:38,086 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 138 [2019-08-31 04:19:38,087 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,091 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:19:38,091 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,270 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:19:38,270 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:19:38,276 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 04:19:38,276 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,337 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:38,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:38,354 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 04:19:38,354 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,405 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:38,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:38,411 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 04:19:38,412 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,456 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:38,461 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:38,465 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 04:19:38,466 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,509 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:38,517 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:38,517 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:19:38,518 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 04:19:38,518 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,559 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:38,559 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,560 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:19:38,563 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_47|], 6=[|v_#memory_$Pointer$.base_48|, |v_#memory_$Pointer$.offset_48|]} [2019-08-31 04:19:38,576 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:38,578 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 04:19:38,579 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,601 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:19:38,602 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,650 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:38,655 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:38,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:38,659 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:19:38,671 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:38,671 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 04:19:38,672 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,813 WARN L188 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:19:38,813 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:19:38,825 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:38,831 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:38,833 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:19:38,847 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:38,848 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 04:19:38,848 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,988 WARN L188 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:19:38,988 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:19:38,989 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:19:38,989 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:19:38,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:19:39,103 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_276, v_prenex_280], 1=[v_prenex_306, v_prenex_308, |v_#length_24|, v_prenex_298, v_prenex_275, v_prenex_286, v_prenex_278, v_prenex_300, v_prenex_310, v_prenex_288, v_prenex_266, v_prenex_302, v_prenex_312, v_prenex_279, v_prenex_268, v_prenex_304, v_prenex_290, v_prenex_292, v_prenex_272, v_prenex_294, v_prenex_282, v_prenex_296, v_prenex_284], 3=[|v_#valid_37|, v_prenex_305, v_prenex_307, v_prenex_309, v_prenex_287, v_prenex_265, v_prenex_297, v_prenex_311, v_prenex_289, v_prenex_267, v_prenex_277, v_prenex_299, v_prenex_301, v_prenex_303, v_prenex_270, v_prenex_281, v_prenex_291, v_prenex_283, v_prenex_271, v_prenex_293, v_prenex_274, v_prenex_285, v_prenex_295], 6=[v_prenex_269, v_prenex_273]} [2019-08-31 04:19:39,134 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 04:19:39,135 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:48,578 WARN L188 SmtUtils]: Spent 9.44 s on a formula simplification. DAG size of input: 422 DAG size of output: 400 [2019-08-31 04:19:48,579 INFO L567 ElimStorePlain]: treesize reduction 1176, result has 78.8 percent of original size [2019-08-31 04:19:48,607 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 04:19:48,608 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:52,949 WARN L188 SmtUtils]: Spent 4.34 s on a formula simplification that was a NOOP. DAG size: 397 [2019-08-31 04:19:52,950 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:52,973 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:52,982 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:19:52,983 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:57,318 WARN L188 SmtUtils]: Spent 4.33 s on a formula simplification that was a NOOP. DAG size: 394 [2019-08-31 04:19:57,319 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:19:57,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:57,357 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:19:57,358 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:19:57,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:19:57,392 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:19:57,393 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:01,656 WARN L188 SmtUtils]: Spent 4.26 s on a formula simplification that was a NOOP. DAG size: 389 [2019-08-31 04:20:01,657 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:01,682 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:01,691 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 115 treesize of output 117 [2019-08-31 04:20:01,691 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:05,892 WARN L188 SmtUtils]: Spent 4.20 s on a formula simplification that was a NOOP. DAG size: 384 [2019-08-31 04:20:05,893 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:05,919 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:05,931 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:20:05,931 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:05,956 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:05,966 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:20:05,966 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:10,101 WARN L188 SmtUtils]: Spent 4.13 s on a formula simplification that was a NOOP. DAG size: 379 [2019-08-31 04:20:10,101 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:10,130 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 04:20:10,133 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:14,210 WARN L188 SmtUtils]: Spent 4.08 s on a formula simplification that was a NOOP. DAG size: 376 [2019-08-31 04:20:14,211 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:14,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:14,240 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:20:14,241 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:18,366 WARN L188 SmtUtils]: Spent 4.12 s on a formula simplification that was a NOOP. DAG size: 371 [2019-08-31 04:20:18,367 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:18,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:18,401 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 120 treesize of output 122 [2019-08-31 04:20:18,402 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:22,463 WARN L188 SmtUtils]: Spent 4.06 s on a formula simplification that was a NOOP. DAG size: 366 [2019-08-31 04:20:22,463 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:22,488 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:22,497 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:20:22,498 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:26,577 WARN L188 SmtUtils]: Spent 4.08 s on a formula simplification that was a NOOP. DAG size: 361 [2019-08-31 04:20:26,578 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:26,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:26,614 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:20:26,615 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:30,665 WARN L188 SmtUtils]: Spent 4.05 s on a formula simplification that was a NOOP. DAG size: 356 [2019-08-31 04:20:30,665 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:30,693 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:30,699 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:20:30,699 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:34,727 WARN L188 SmtUtils]: Spent 4.03 s on a formula simplification that was a NOOP. DAG size: 351 [2019-08-31 04:20:34,728 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:34,755 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:34,766 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:20:34,766 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:34,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:34,799 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:20:34,799 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:38,800 WARN L188 SmtUtils]: Spent 4.00 s on a formula simplification that was a NOOP. DAG size: 346 [2019-08-31 04:20:38,801 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:38,824 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:38,831 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:20:38,832 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:42,781 WARN L188 SmtUtils]: Spent 3.95 s on a formula simplification that was a NOOP. DAG size: 341 [2019-08-31 04:20:42,782 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:42,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:42,816 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:20:42,817 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:42,839 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:42,847 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:20:42,847 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:46,785 WARN L188 SmtUtils]: Spent 3.94 s on a formula simplification that was a NOOP. DAG size: 336 [2019-08-31 04:20:46,786 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:46,812 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:20:46,813 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,432 WARN L188 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 30 [2019-08-31 04:20:47,432 INFO L567 ElimStorePlain]: treesize reduction 4307, result has 1.0 percent of original size [2019-08-31 04:20:47,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_268 vanished before elimination [2019-08-31 04:20:47,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_304 vanished before elimination [2019-08-31 04:20:47,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_290 vanished before elimination [2019-08-31 04:20:47,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_292 vanished before elimination [2019-08-31 04:20:47,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_272 vanished before elimination [2019-08-31 04:20:47,433 INFO L464 ElimStorePlain]: Eliminatee v_prenex_294 vanished before elimination [2019-08-31 04:20:47,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_282 vanished before elimination [2019-08-31 04:20:47,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_296 vanished before elimination [2019-08-31 04:20:47,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_284 vanished before elimination [2019-08-31 04:20:47,434 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_37| vanished before elimination [2019-08-31 04:20:47,434 INFO L464 ElimStorePlain]: Eliminatee v_prenex_305 vanished before elimination [2019-08-31 04:20:47,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_307 vanished before elimination [2019-08-31 04:20:47,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_309 vanished before elimination [2019-08-31 04:20:47,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_287 vanished before elimination [2019-08-31 04:20:47,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_265 vanished before elimination [2019-08-31 04:20:47,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_297 vanished before elimination [2019-08-31 04:20:47,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_311 vanished before elimination [2019-08-31 04:20:47,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_289 vanished before elimination [2019-08-31 04:20:47,435 INFO L464 ElimStorePlain]: Eliminatee v_prenex_267 vanished before elimination [2019-08-31 04:20:47,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_277 vanished before elimination [2019-08-31 04:20:47,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_299 vanished before elimination [2019-08-31 04:20:47,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_301 vanished before elimination [2019-08-31 04:20:47,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_303 vanished before elimination [2019-08-31 04:20:47,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_270 vanished before elimination [2019-08-31 04:20:47,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_281 vanished before elimination [2019-08-31 04:20:47,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_291 vanished before elimination [2019-08-31 04:20:47,436 INFO L464 ElimStorePlain]: Eliminatee v_prenex_283 vanished before elimination [2019-08-31 04:20:47,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_271 vanished before elimination [2019-08-31 04:20:47,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_293 vanished before elimination [2019-08-31 04:20:47,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_274 vanished before elimination [2019-08-31 04:20:47,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_285 vanished before elimination [2019-08-31 04:20:47,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_295 vanished before elimination [2019-08-31 04:20:47,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_269 vanished before elimination [2019-08-31 04:20:47,437 INFO L464 ElimStorePlain]: Eliminatee v_prenex_273 vanished before elimination [2019-08-31 04:20:47,437 INFO L496 ElimStorePlain]: Start of recursive call 1: 50 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,438 INFO L221 ElimStorePlain]: Needed 21 recursive calls to eliminate 50 variables, input treesize:5555, output treesize:42 [2019-08-31 04:20:47,445 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_48|, |v_#memory_$Pointer$.base_49|, |v_#memory_$Pointer$.offset_49|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:20:47,469 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:20:47,469 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:47,482 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 153 treesize of output 138 [2019-08-31 04:20:47,483 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,680 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 04:20:47,680 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:20:47,686 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 04:20:47,686 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,751 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:47,756 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2019-08-31 04:20:47,756 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,802 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:47,808 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:47,809 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 04:20:47,809 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,854 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:47,858 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:47,860 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 04:20:47,861 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,901 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:47,907 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:47,908 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:20:47,908 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:20:47,909 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,948 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:47,949 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,949 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:20:47,960 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_49|], 6=[|v_#memory_$Pointer$.base_50|, |v_#memory_$Pointer$.offset_50|]} [2019-08-31 04:20:47,975 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:20:47,976 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:47,989 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:47,990 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 04:20:47,990 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:48,052 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:48,057 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:48,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:48,060 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:20:48,072 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:48,072 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 04:20:48,076 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:48,194 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:20:48,194 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:20:48,201 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:48,204 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:20:48,205 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:20:48,216 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:20:48,217 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 04:20:48,217 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:48,332 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:20:48,333 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:20:48,333 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:20:48,334 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:20:48,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:20:48,429 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_330, v_prenex_326], 1=[v_prenex_328, v_prenex_329, v_prenex_352, v_prenex_355, v_prenex_354, v_prenex_332, v_prenex_334, v_prenex_314, v_prenex_358, v_prenex_336, v_prenex_350, v_prenex_316, v_prenex_338, v_prenex_318, |v_#length_25|, v_prenex_342, v_prenex_363, v_prenex_344, v_prenex_324, v_prenex_346, v_prenex_348, v_prenex_325, v_prenex_360, v_prenex_340, v_prenex_361], 3=[v_prenex_349, v_prenex_327, v_prenex_353, v_prenex_331, v_prenex_333, v_prenex_313, v_prenex_357, v_prenex_335, v_prenex_356, v_prenex_315, v_prenex_359, v_prenex_337, v_prenex_351, |v_#valid_38|, v_prenex_317, v_prenex_339, v_prenex_364, v_prenex_320, v_prenex_341, v_prenex_322, v_prenex_343, v_prenex_323, v_prenex_345, v_prenex_347, v_prenex_362], 6=[v_prenex_321, v_prenex_319]} [2019-08-31 04:20:48,466 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 04:20:48,466 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:20:59,142 WARN L188 SmtUtils]: Spent 10.68 s on a formula simplification. DAG size of input: 449 DAG size of output: 427 [2019-08-31 04:20:59,143 INFO L567 ElimStorePlain]: treesize reduction 1276, result has 79.0 percent of original size [2019-08-31 04:20:59,171 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 04:20:59,172 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:03,986 WARN L188 SmtUtils]: Spent 4.81 s on a formula simplification that was a NOOP. DAG size: 424 [2019-08-31 04:21:03,986 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:04,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:04,026 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 120 treesize of output 122 [2019-08-31 04:21:04,027 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:08,820 WARN L188 SmtUtils]: Spent 4.79 s on a formula simplification that was a NOOP. DAG size: 421 [2019-08-31 04:21:08,821 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:08,852 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 04:21:08,852 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:09,524 WARN L188 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 418 DAG size of output: 30 [2019-08-31 04:21:09,525 INFO L567 ElimStorePlain]: treesize reduction 4743, result has 0.9 percent of original size [2019-08-31 04:21:09,525 INFO L464 ElimStorePlain]: Eliminatee v_prenex_352 vanished before elimination [2019-08-31 04:21:09,525 INFO L464 ElimStorePlain]: Eliminatee v_prenex_355 vanished before elimination [2019-08-31 04:21:09,525 INFO L464 ElimStorePlain]: Eliminatee v_prenex_354 vanished before elimination [2019-08-31 04:21:09,526 INFO L464 ElimStorePlain]: Eliminatee v_prenex_332 vanished before elimination [2019-08-31 04:21:09,526 INFO L464 ElimStorePlain]: Eliminatee v_prenex_334 vanished before elimination [2019-08-31 04:21:09,526 INFO L464 ElimStorePlain]: Eliminatee v_prenex_314 vanished before elimination [2019-08-31 04:21:09,526 INFO L464 ElimStorePlain]: Eliminatee v_prenex_358 vanished before elimination [2019-08-31 04:21:09,526 INFO L464 ElimStorePlain]: Eliminatee v_prenex_336 vanished before elimination [2019-08-31 04:21:09,526 INFO L464 ElimStorePlain]: Eliminatee v_prenex_350 vanished before elimination [2019-08-31 04:21:09,527 INFO L464 ElimStorePlain]: Eliminatee v_prenex_316 vanished before elimination [2019-08-31 04:21:09,527 INFO L464 ElimStorePlain]: Eliminatee v_prenex_338 vanished before elimination [2019-08-31 04:21:09,527 INFO L464 ElimStorePlain]: Eliminatee v_prenex_318 vanished before elimination [2019-08-31 04:21:09,527 INFO L464 ElimStorePlain]: Eliminatee |v_#length_25| vanished before elimination [2019-08-31 04:21:09,527 INFO L464 ElimStorePlain]: Eliminatee v_prenex_342 vanished before elimination [2019-08-31 04:21:09,527 INFO L464 ElimStorePlain]: Eliminatee v_prenex_363 vanished before elimination [2019-08-31 04:21:09,527 INFO L464 ElimStorePlain]: Eliminatee v_prenex_344 vanished before elimination [2019-08-31 04:21:09,527 INFO L464 ElimStorePlain]: Eliminatee v_prenex_324 vanished before elimination [2019-08-31 04:21:09,528 INFO L464 ElimStorePlain]: Eliminatee v_prenex_346 vanished before elimination [2019-08-31 04:21:09,528 INFO L464 ElimStorePlain]: Eliminatee v_prenex_348 vanished before elimination [2019-08-31 04:21:09,528 INFO L464 ElimStorePlain]: Eliminatee v_prenex_325 vanished before elimination [2019-08-31 04:21:09,528 INFO L464 ElimStorePlain]: Eliminatee v_prenex_360 vanished before elimination [2019-08-31 04:21:09,528 INFO L464 ElimStorePlain]: Eliminatee v_prenex_340 vanished before elimination [2019-08-31 04:21:09,528 INFO L464 ElimStorePlain]: Eliminatee v_prenex_361 vanished before elimination [2019-08-31 04:21:09,528 INFO L464 ElimStorePlain]: Eliminatee v_prenex_349 vanished before elimination [2019-08-31 04:21:09,528 INFO L464 ElimStorePlain]: Eliminatee v_prenex_327 vanished before elimination [2019-08-31 04:21:09,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_353 vanished before elimination [2019-08-31 04:21:09,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_331 vanished before elimination [2019-08-31 04:21:09,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_333 vanished before elimination [2019-08-31 04:21:09,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_313 vanished before elimination [2019-08-31 04:21:09,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_357 vanished before elimination [2019-08-31 04:21:09,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_335 vanished before elimination [2019-08-31 04:21:09,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_356 vanished before elimination [2019-08-31 04:21:09,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_315 vanished before elimination [2019-08-31 04:21:09,529 INFO L464 ElimStorePlain]: Eliminatee v_prenex_359 vanished before elimination [2019-08-31 04:21:09,530 INFO L464 ElimStorePlain]: Eliminatee v_prenex_337 vanished before elimination [2019-08-31 04:21:09,530 INFO L464 ElimStorePlain]: Eliminatee v_prenex_351 vanished before elimination [2019-08-31 04:21:09,530 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_38| vanished before elimination [2019-08-31 04:21:09,530 INFO L464 ElimStorePlain]: Eliminatee v_prenex_317 vanished before elimination [2019-08-31 04:21:09,530 INFO L464 ElimStorePlain]: Eliminatee v_prenex_339 vanished before elimination [2019-08-31 04:21:09,530 INFO L464 ElimStorePlain]: Eliminatee v_prenex_364 vanished before elimination [2019-08-31 04:21:09,530 INFO L464 ElimStorePlain]: Eliminatee v_prenex_320 vanished before elimination [2019-08-31 04:21:09,530 INFO L464 ElimStorePlain]: Eliminatee v_prenex_341 vanished before elimination [2019-08-31 04:21:09,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_322 vanished before elimination [2019-08-31 04:21:09,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_343 vanished before elimination [2019-08-31 04:21:09,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_323 vanished before elimination [2019-08-31 04:21:09,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_345 vanished before elimination [2019-08-31 04:21:09,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_347 vanished before elimination [2019-08-31 04:21:09,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_362 vanished before elimination [2019-08-31 04:21:09,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_321 vanished before elimination [2019-08-31 04:21:09,531 INFO L464 ElimStorePlain]: Eliminatee v_prenex_319 vanished before elimination [2019-08-31 04:21:09,532 INFO L496 ElimStorePlain]: Start of recursive call 1: 54 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:21:09,532 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 54 variables, input treesize:6070, output treesize:42 [2019-08-31 04:21:09,534 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_50|, |v_#memory_$Pointer$.base_51|, |v_#memory_$Pointer$.offset_51|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:21:09,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:09,558 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 04:21:09,558 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:09,565 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:21:09,565 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:09,745 WARN L188 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 04:21:09,746 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:21:09,753 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 04:21:09,753 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:09,826 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:09,833 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 04:21:09,833 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:09,884 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:09,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:09,889 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 04:21:09,890 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:09,933 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:09,938 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:09,940 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 04:21:09,940 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:09,982 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:09,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:09,988 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:21:09,989 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 04:21:09,989 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:10,032 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:10,033 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:21:10,033 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:21:10,046 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_51|], 6=[|v_#memory_$Pointer$.base_52|, |v_#memory_$Pointer$.offset_52|]} [2019-08-31 04:21:10,062 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:21:10,063 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:10,071 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:10,072 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 04:21:10,072 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:10,128 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:10,139 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:10,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:10,141 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:21:10,153 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:10,153 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 04:21:10,154 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:10,271 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:21:10,271 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:21:10,278 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:10,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:10,281 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:21:10,293 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:10,294 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 04:21:10,294 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:10,402 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:21:10,403 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:21:10,403 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:21:10,403 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:21:10,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,426 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,428 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,428 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,436 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,443 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,445 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,452 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,454 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,462 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:21:10,509 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_386, v_prenex_384], 1=[v_prenex_405, v_prenex_404, v_prenex_406, v_prenex_374, v_prenex_410, v_prenex_398, v_prenex_376, v_prenex_412, v_prenex_378, v_prenex_414, v_prenex_390, v_prenex_393, v_prenex_392, v_prenex_370, v_prenex_395, v_prenex_372, v_prenex_415, v_prenex_418, v_prenex_419, |v_#length_26|, v_prenex_385, v_prenex_366, v_prenex_388, v_prenex_368, v_prenex_400, v_prenex_402, v_prenex_383], 3=[v_prenex_407, v_prenex_409, v_prenex_408, v_prenex_397, v_prenex_375, v_prenex_396, v_prenex_399, v_prenex_377, v_prenex_411, v_prenex_413, v_prenex_391, v_prenex_371, v_prenex_373, v_prenex_394, |v_#valid_39|, v_prenex_416, v_prenex_417, v_prenex_365, v_prenex_387, v_prenex_420, v_prenex_401, v_prenex_367, v_prenex_389, v_prenex_403, v_prenex_369, v_prenex_380, v_prenex_382], 6=[v_prenex_379, v_prenex_381]} [2019-08-31 04:21:10,552 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 04:21:10,552 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:23,002 WARN L188 SmtUtils]: Spent 12.45 s on a formula simplification. DAG size of input: 476 DAG size of output: 454 [2019-08-31 04:21:23,003 INFO L567 ElimStorePlain]: treesize reduction 1358, result has 79.3 percent of original size [2019-08-31 04:21:23,034 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 04:21:23,034 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:28,642 WARN L188 SmtUtils]: Spent 5.61 s on a formula simplification that was a NOOP. DAG size: 451 [2019-08-31 04:21:28,642 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:28,672 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:28,685 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:21:28,685 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:28,721 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:28,731 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:21:28,732 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:34,262 WARN L188 SmtUtils]: Spent 5.53 s on a formula simplification that was a NOOP. DAG size: 448 [2019-08-31 04:21:34,263 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:34,292 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:34,300 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:21:34,300 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:39,819 WARN L188 SmtUtils]: Spent 5.52 s on a formula simplification that was a NOOP. DAG size: 443 [2019-08-31 04:21:39,820 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:39,846 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:39,855 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 106 treesize of output 108 [2019-08-31 04:21:39,855 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:45,321 WARN L188 SmtUtils]: Spent 5.46 s on a formula simplification that was a NOOP. DAG size: 438 [2019-08-31 04:21:45,322 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:45,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:45,359 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:21:45,360 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:50,799 WARN L188 SmtUtils]: Spent 5.44 s on a formula simplification that was a NOOP. DAG size: 433 [2019-08-31 04:21:50,800 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:50,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:50,843 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:21:50,844 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:50,874 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:50,882 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:21:50,883 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:56,307 WARN L188 SmtUtils]: Spent 5.42 s on a formula simplification that was a NOOP. DAG size: 428 [2019-08-31 04:21:56,308 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:21:56,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:56,346 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:21:56,346 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:21:56,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:21:56,389 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:21:56,390 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:01,743 WARN L188 SmtUtils]: Spent 5.35 s on a formula simplification that was a NOOP. DAG size: 423 [2019-08-31 04:22:01,744 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:01,770 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:01,778 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:22:01,779 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:07,099 WARN L188 SmtUtils]: Spent 5.32 s on a formula simplification that was a NOOP. DAG size: 418 [2019-08-31 04:22:07,100 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:07,125 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:07,133 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:22:07,134 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:12,412 WARN L188 SmtUtils]: Spent 5.28 s on a formula simplification that was a NOOP. DAG size: 413 [2019-08-31 04:22:12,413 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:12,438 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:12,446 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 111 treesize of output 113 [2019-08-31 04:22:12,446 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:17,703 WARN L188 SmtUtils]: Spent 5.26 s on a formula simplification that was a NOOP. DAG size: 408 [2019-08-31 04:22:17,703 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:17,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:17,744 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:22:17,745 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:17,770 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:17,778 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:22:17,779 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:22,941 WARN L188 SmtUtils]: Spent 5.16 s on a formula simplification that was a NOOP. DAG size: 403 [2019-08-31 04:22:22,942 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:22,968 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:22,980 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:22:22,980 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:23,007 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:23,015 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:22:23,016 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:28,142 WARN L188 SmtUtils]: Spent 5.13 s on a formula simplification that was a NOOP. DAG size: 398 [2019-08-31 04:22:28,142 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:28,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:28,178 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:22:28,178 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:33,286 WARN L188 SmtUtils]: Spent 5.11 s on a formula simplification that was a NOOP. DAG size: 393 [2019-08-31 04:22:33,287 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:33,315 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:33,325 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 04:22:33,326 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:38,403 WARN L188 SmtUtils]: Spent 5.08 s on a formula simplification that was a NOOP. DAG size: 388 [2019-08-31 04:22:38,403 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:38,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:38,439 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:22:38,440 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:43,496 WARN L188 SmtUtils]: Spent 5.06 s on a formula simplification that was a NOOP. DAG size: 383 [2019-08-31 04:22:43,497 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:43,523 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:43,535 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:22:43,536 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:43,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:43,570 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:22:43,571 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:48,604 WARN L188 SmtUtils]: Spent 5.03 s on a formula simplification that was a NOOP. DAG size: 378 [2019-08-31 04:22:48,605 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:48,629 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:48,639 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:22:48,639 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:53,650 WARN L188 SmtUtils]: Spent 5.01 s on a formula simplification that was a NOOP. DAG size: 373 [2019-08-31 04:22:53,651 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:53,675 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:53,686 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:22:53,687 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:58,668 WARN L188 SmtUtils]: Spent 4.98 s on a formula simplification that was a NOOP. DAG size: 368 [2019-08-31 04:22:58,668 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:22:58,693 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:58,705 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:22:58,705 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-31 04:22:58,732 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:22:58,738 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:22:58,739 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:03,719 WARN L188 SmtUtils]: Spent 4.98 s on a formula simplification that was a NOOP. DAG size: 363 [2019-08-31 04:23:03,719 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:03,741 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:03,747 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:23:03,748 INFO L496 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:08,646 WARN L188 SmtUtils]: Spent 4.90 s on a formula simplification that was a NOOP. DAG size: 358 [2019-08-31 04:23:08,647 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:08,673 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:08,685 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:23:08,685 INFO L496 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:08,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:08,719 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:23:08,720 INFO L496 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:13,553 WARN L188 SmtUtils]: Spent 4.83 s on a formula simplification that was a NOOP. DAG size: 353 [2019-08-31 04:23:13,554 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:13,576 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 04:23:13,576 INFO L496 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:18,428 WARN L188 SmtUtils]: Spent 4.85 s on a formula simplification that was a NOOP. DAG size: 350 [2019-08-31 04:23:18,428 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:18,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:18,463 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:23:18,464 INFO L496 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:23,266 WARN L188 SmtUtils]: Spent 4.80 s on a formula simplification that was a NOOP. DAG size: 345 [2019-08-31 04:23:23,266 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:23,293 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:23,304 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 133 treesize of output 135 [2019-08-31 04:23:23,305 INFO L496 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:23,327 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:23,336 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:23:23,337 INFO L496 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:28,113 WARN L188 SmtUtils]: Spent 4.78 s on a formula simplification that was a NOOP. DAG size: 340 [2019-08-31 04:23:28,115 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:28,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:28,145 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 115 treesize of output 117 [2019-08-31 04:23:28,145 INFO L496 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:32,876 WARN L188 SmtUtils]: Spent 4.73 s on a formula simplification that was a NOOP. DAG size: 335 [2019-08-31 04:23:32,876 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:32,901 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:32,912 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:23:32,913 INFO L496 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:32,936 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:32,945 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:23:32,946 INFO L496 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:37,593 WARN L188 SmtUtils]: Spent 4.65 s on a formula simplification that was a NOOP. DAG size: 330 [2019-08-31 04:23:37,594 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:37,619 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:37,630 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:23:37,631 INFO L496 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:37,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:37,663 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:23:37,664 INFO L496 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:42,314 WARN L188 SmtUtils]: Spent 4.65 s on a formula simplification that was a NOOP. DAG size: 325 [2019-08-31 04:23:42,314 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:42,342 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 04:23:42,343 INFO L496 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,013 WARN L188 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 320 DAG size of output: 30 [2019-08-31 04:23:43,014 INFO L567 ElimStorePlain]: treesize reduction 5108, result has 0.8 percent of original size [2019-08-31 04:23:43,014 INFO L464 ElimStorePlain]: Eliminatee v_prenex_407 vanished before elimination [2019-08-31 04:23:43,015 INFO L464 ElimStorePlain]: Eliminatee v_prenex_409 vanished before elimination [2019-08-31 04:23:43,015 INFO L464 ElimStorePlain]: Eliminatee v_prenex_408 vanished before elimination [2019-08-31 04:23:43,015 INFO L464 ElimStorePlain]: Eliminatee v_prenex_397 vanished before elimination [2019-08-31 04:23:43,015 INFO L464 ElimStorePlain]: Eliminatee v_prenex_375 vanished before elimination [2019-08-31 04:23:43,015 INFO L464 ElimStorePlain]: Eliminatee v_prenex_396 vanished before elimination [2019-08-31 04:23:43,015 INFO L464 ElimStorePlain]: Eliminatee v_prenex_399 vanished before elimination [2019-08-31 04:23:43,016 INFO L464 ElimStorePlain]: Eliminatee v_prenex_377 vanished before elimination [2019-08-31 04:23:43,016 INFO L464 ElimStorePlain]: Eliminatee v_prenex_411 vanished before elimination [2019-08-31 04:23:43,016 INFO L464 ElimStorePlain]: Eliminatee v_prenex_413 vanished before elimination [2019-08-31 04:23:43,016 INFO L464 ElimStorePlain]: Eliminatee v_prenex_391 vanished before elimination [2019-08-31 04:23:43,016 INFO L464 ElimStorePlain]: Eliminatee v_prenex_371 vanished before elimination [2019-08-31 04:23:43,016 INFO L464 ElimStorePlain]: Eliminatee v_prenex_373 vanished before elimination [2019-08-31 04:23:43,016 INFO L464 ElimStorePlain]: Eliminatee v_prenex_394 vanished before elimination [2019-08-31 04:23:43,017 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_39| vanished before elimination [2019-08-31 04:23:43,017 INFO L464 ElimStorePlain]: Eliminatee v_prenex_416 vanished before elimination [2019-08-31 04:23:43,017 INFO L464 ElimStorePlain]: Eliminatee v_prenex_417 vanished before elimination [2019-08-31 04:23:43,017 INFO L464 ElimStorePlain]: Eliminatee v_prenex_365 vanished before elimination [2019-08-31 04:23:43,017 INFO L464 ElimStorePlain]: Eliminatee v_prenex_387 vanished before elimination [2019-08-31 04:23:43,017 INFO L464 ElimStorePlain]: Eliminatee v_prenex_420 vanished before elimination [2019-08-31 04:23:43,017 INFO L464 ElimStorePlain]: Eliminatee v_prenex_401 vanished before elimination [2019-08-31 04:23:43,018 INFO L464 ElimStorePlain]: Eliminatee v_prenex_367 vanished before elimination [2019-08-31 04:23:43,018 INFO L464 ElimStorePlain]: Eliminatee v_prenex_389 vanished before elimination [2019-08-31 04:23:43,018 INFO L464 ElimStorePlain]: Eliminatee v_prenex_403 vanished before elimination [2019-08-31 04:23:43,018 INFO L464 ElimStorePlain]: Eliminatee v_prenex_369 vanished before elimination [2019-08-31 04:23:43,018 INFO L464 ElimStorePlain]: Eliminatee v_prenex_380 vanished before elimination [2019-08-31 04:23:43,018 INFO L464 ElimStorePlain]: Eliminatee v_prenex_382 vanished before elimination [2019-08-31 04:23:43,018 INFO L464 ElimStorePlain]: Eliminatee v_prenex_379 vanished before elimination [2019-08-31 04:23:43,019 INFO L464 ElimStorePlain]: Eliminatee v_prenex_381 vanished before elimination [2019-08-31 04:23:43,019 INFO L496 ElimStorePlain]: Start of recursive call 1: 58 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,019 INFO L221 ElimStorePlain]: Needed 41 recursive calls to eliminate 58 variables, input treesize:6558, output treesize:42 [2019-08-31 04:23:43,024 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_53|, |v_#memory_int_52|, |v_#memory_$Pointer$.offset_53|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:23:43,036 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 138 [2019-08-31 04:23:43,037 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,041 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:23:43,041 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,221 WARN L188 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:23:43,222 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:23:43,229 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:43,231 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 04:23:43,231 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,306 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:43,314 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 04:23:43,314 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,365 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:43,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:43,370 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 04:23:43,370 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,414 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:43,420 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:43,422 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 04:23:43,422 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,465 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:43,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:43,472 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:23:43,472 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:23:43,473 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,514 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:43,515 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,515 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:23:43,519 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_53|], 6=[|v_#memory_$Pointer$.offset_54|, |v_#memory_$Pointer$.base_54|]} [2019-08-31 04:23:43,531 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:43,534 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 04:23:43,534 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,541 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:23:43,541 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,600 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:43,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:43,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:43,609 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:23:43,621 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:43,621 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 04:23:43,622 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,738 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 62 [2019-08-31 04:23:43,739 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:23:43,745 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:43,748 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:23:43,748 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:23:43,760 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:23:43,761 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 04:23:43,761 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,868 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 62 [2019-08-31 04:23:43,869 INFO L567 ElimStorePlain]: treesize reduction 14, result has 88.8 percent of original size [2019-08-31 04:23:43,869 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:23:43,870 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:23:43,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:43,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:23:44,007 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_441, v_prenex_433], 1=[v_prenex_427, v_prenex_449, v_prenex_474, v_prenex_473, v_prenex_451, v_prenex_453, v_prenex_478, v_prenex_434, v_prenex_455, v_prenex_458, v_prenex_435, v_prenex_479, v_prenex_457, v_prenex_471, |v_#length_27|, v_prenex_437, v_prenex_439, v_prenex_462, v_prenex_421, v_prenex_465, v_prenex_442, v_prenex_445, v_prenex_423, v_prenex_444, v_prenex_466, v_prenex_425, v_prenex_469, v_prenex_446, v_prenex_461], 3=[v_prenex_426, v_prenex_448, v_prenex_429, v_prenex_428, v_prenex_452, v_prenex_476, v_prenex_454, v_prenex_475, v_prenex_431, v_prenex_456, v_prenex_477, v_prenex_436, v_prenex_470, v_prenex_472, v_prenex_450, v_prenex_438, v_prenex_459, v_prenex_463, v_prenex_440, v_prenex_443, v_prenex_464, v_prenex_467, v_prenex_422, v_prenex_447, v_prenex_468, v_prenex_424, v_prenex_480, v_prenex_460, |v_#valid_40|], 6=[v_prenex_430, v_prenex_432]} [2019-08-31 04:23:44,060 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 54 treesize of output 53 [2019-08-31 04:23:44,060 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:23:57,806 WARN L188 SmtUtils]: Spent 13.74 s on a formula simplification. DAG size of input: 503 DAG size of output: 481 [2019-08-31 04:23:57,807 INFO L567 ElimStorePlain]: treesize reduction 1449, result has 79.5 percent of original size [2019-08-31 04:23:57,837 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 04:23:57,837 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:04,191 WARN L188 SmtUtils]: Spent 6.35 s on a formula simplification that was a NOOP. DAG size: 478 [2019-08-31 04:24:04,192 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:04,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:04,233 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:24:04,234 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:10,560 WARN L188 SmtUtils]: Spent 6.32 s on a formula simplification that was a NOOP. DAG size: 475 [2019-08-31 04:24:10,561 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:10,593 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:10,604 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 167 treesize of output 169 [2019-08-31 04:24:10,604 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:10,633 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:10,646 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:24:10,646 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:16,971 WARN L188 SmtUtils]: Spent 6.32 s on a formula simplification that was a NOOP. DAG size: 470 [2019-08-31 04:24:16,972 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:17,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:17,017 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:24:17,017 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:17,049 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:17,059 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:24:17,059 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:23,268 WARN L188 SmtUtils]: Spent 6.21 s on a formula simplification that was a NOOP. DAG size: 465 [2019-08-31 04:24:23,268 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:23,298 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:23,310 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:24:23,311 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:29,432 WARN L188 SmtUtils]: Spent 6.12 s on a formula simplification that was a NOOP. DAG size: 460 [2019-08-31 04:24:29,433 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:29,465 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:29,474 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 106 treesize of output 108 [2019-08-31 04:24:29,474 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:35,559 WARN L188 SmtUtils]: Spent 6.08 s on a formula simplification that was a NOOP. DAG size: 455 [2019-08-31 04:24:35,560 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:35,593 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:35,604 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 133 treesize of output 135 [2019-08-31 04:24:35,605 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:35,633 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:35,645 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:24:35,646 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:41,618 WARN L188 SmtUtils]: Spent 5.97 s on a formula simplification that was a NOOP. DAG size: 450 [2019-08-31 04:24:41,619 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:41,647 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:41,660 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:24:41,661 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:41,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:41,699 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:24:41,700 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:47,682 WARN L188 SmtUtils]: Spent 5.98 s on a formula simplification that was a NOOP. DAG size: 445 [2019-08-31 04:24:47,683 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:47,715 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 45 [2019-08-31 04:24:47,716 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:53,643 WARN L188 SmtUtils]: Spent 5.93 s on a formula simplification that was a NOOP. DAG size: 442 [2019-08-31 04:24:53,644 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:53,675 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:53,684 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:24:53,685 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:24:59,576 WARN L188 SmtUtils]: Spent 5.89 s on a formula simplification that was a NOOP. DAG size: 437 [2019-08-31 04:24:59,577 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:24:59,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:24:59,616 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:24:59,617 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:05,459 WARN L188 SmtUtils]: Spent 5.84 s on a formula simplification that was a NOOP. DAG size: 432 [2019-08-31 04:25:05,459 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:05,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:05,507 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:25:05,508 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:05,541 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:05,548 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:25:05,549 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:11,362 WARN L188 SmtUtils]: Spent 5.81 s on a formula simplification that was a NOOP. DAG size: 427 [2019-08-31 04:25:11,363 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:11,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:11,403 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:25:11,403 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:17,240 WARN L188 SmtUtils]: Spent 5.84 s on a formula simplification that was a NOOP. DAG size: 422 [2019-08-31 04:25:17,241 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:17,268 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:17,279 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:25:17,279 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:17,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:17,318 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:25:17,319 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:23,052 WARN L188 SmtUtils]: Spent 5.73 s on a formula simplification that was a NOOP. DAG size: 417 [2019-08-31 04:25:23,052 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:23,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:23,092 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:25:23,092 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:23,121 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:23,131 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:25:23,132 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:28,853 WARN L188 SmtUtils]: Spent 5.72 s on a formula simplification that was a NOOP. DAG size: 412 [2019-08-31 04:25:28,854 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:28,883 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:28,892 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:25:28,893 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:28,926 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:28,944 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:25:28,945 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:34,539 WARN L188 SmtUtils]: Spent 5.59 s on a formula simplification that was a NOOP. DAG size: 407 [2019-08-31 04:25:34,539 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:34,569 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:34,579 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:25:34,579 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,202 WARN L188 SmtUtils]: Spent 5.62 s on a formula simplification that was a NOOP. DAG size: 402 [2019-08-31 04:25:40,202 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:40,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:40,245 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:25:40,246 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:40,274 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:40,283 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:25:40,284 INFO L496 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:45,842 WARN L188 SmtUtils]: Spent 5.56 s on a formula simplification that was a NOOP. DAG size: 397 [2019-08-31 04:25:45,842 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:45,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:45,883 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:25:45,884 INFO L496 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:45,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:45,923 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:25:45,923 INFO L496 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:51,444 WARN L188 SmtUtils]: Spent 5.52 s on a formula simplification that was a NOOP. DAG size: 392 [2019-08-31 04:25:51,445 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:51,473 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:51,481 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:25:51,482 INFO L496 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:56,986 WARN L188 SmtUtils]: Spent 5.50 s on a formula simplification that was a NOOP. DAG size: 387 [2019-08-31 04:25:56,986 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:25:57,012 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:57,022 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 04:25:57,023 INFO L496 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2019-08-31 04:25:57,049 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:25:57,056 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:25:57,057 INFO L496 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:02,473 WARN L188 SmtUtils]: Spent 5.41 s on a formula simplification that was a NOOP. DAG size: 382 [2019-08-31 04:26:02,473 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:02,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:02,509 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 115 treesize of output 117 [2019-08-31 04:26:02,510 INFO L496 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:07,913 WARN L188 SmtUtils]: Spent 5.40 s on a formula simplification that was a NOOP. DAG size: 377 [2019-08-31 04:26:07,914 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:07,941 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:07,954 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:26:07,954 INFO L496 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:07,984 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:07,991 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:26:07,992 INFO L496 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:13,347 WARN L188 SmtUtils]: Spent 5.35 s on a formula simplification that was a NOOP. DAG size: 372 [2019-08-31 04:26:13,348 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:13,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:13,386 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:26:13,386 INFO L496 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:18,688 WARN L188 SmtUtils]: Spent 5.30 s on a formula simplification that was a NOOP. DAG size: 367 [2019-08-31 04:26:18,689 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:18,717 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 04:26:18,718 INFO L496 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,428 WARN L188 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 30 [2019-08-31 04:26:19,428 INFO L567 ElimStorePlain]: treesize reduction 5516, result has 0.8 percent of original size [2019-08-31 04:26:19,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_466 vanished before elimination [2019-08-31 04:26:19,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_425 vanished before elimination [2019-08-31 04:26:19,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_469 vanished before elimination [2019-08-31 04:26:19,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_446 vanished before elimination [2019-08-31 04:26:19,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_461 vanished before elimination [2019-08-31 04:26:19,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_426 vanished before elimination [2019-08-31 04:26:19,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_448 vanished before elimination [2019-08-31 04:26:19,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_429 vanished before elimination [2019-08-31 04:26:19,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_428 vanished before elimination [2019-08-31 04:26:19,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_452 vanished before elimination [2019-08-31 04:26:19,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_476 vanished before elimination [2019-08-31 04:26:19,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_454 vanished before elimination [2019-08-31 04:26:19,429 INFO L464 ElimStorePlain]: Eliminatee v_prenex_475 vanished before elimination [2019-08-31 04:26:19,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_431 vanished before elimination [2019-08-31 04:26:19,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_456 vanished before elimination [2019-08-31 04:26:19,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_477 vanished before elimination [2019-08-31 04:26:19,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_436 vanished before elimination [2019-08-31 04:26:19,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_470 vanished before elimination [2019-08-31 04:26:19,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_472 vanished before elimination [2019-08-31 04:26:19,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_450 vanished before elimination [2019-08-31 04:26:19,430 INFO L464 ElimStorePlain]: Eliminatee v_prenex_438 vanished before elimination [2019-08-31 04:26:19,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_459 vanished before elimination [2019-08-31 04:26:19,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_463 vanished before elimination [2019-08-31 04:26:19,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_440 vanished before elimination [2019-08-31 04:26:19,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_443 vanished before elimination [2019-08-31 04:26:19,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_464 vanished before elimination [2019-08-31 04:26:19,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_467 vanished before elimination [2019-08-31 04:26:19,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_422 vanished before elimination [2019-08-31 04:26:19,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_447 vanished before elimination [2019-08-31 04:26:19,431 INFO L464 ElimStorePlain]: Eliminatee v_prenex_468 vanished before elimination [2019-08-31 04:26:19,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_424 vanished before elimination [2019-08-31 04:26:19,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_480 vanished before elimination [2019-08-31 04:26:19,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_460 vanished before elimination [2019-08-31 04:26:19,432 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_40| vanished before elimination [2019-08-31 04:26:19,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_430 vanished before elimination [2019-08-31 04:26:19,432 INFO L464 ElimStorePlain]: Eliminatee v_prenex_432 vanished before elimination [2019-08-31 04:26:19,432 INFO L496 ElimStorePlain]: Start of recursive call 1: 62 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,433 INFO L221 ElimStorePlain]: Needed 39 recursive calls to eliminate 62 variables, input treesize:7055, output treesize:42 [2019-08-31 04:26:19,435 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_55|, |v_#memory_$Pointer$.base_55|, |v_#memory_int_54|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:26:19,440 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:26:19,440 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,449 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 04:26:19,450 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,613 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:26:19,614 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:26:19,621 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 04:26:19,621 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,684 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:19,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:19,696 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 04:26:19,697 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,751 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:19,757 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:19,758 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 04:26:19,758 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,804 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:19,808 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:19,811 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 04:26:19,811 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,856 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:19,861 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:19,862 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:26:19,864 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 04:26:19,865 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,906 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:19,907 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,907 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:26:19,912 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_55|], 6=[|v_#memory_$Pointer$.base_56|, |v_#memory_$Pointer$.offset_56|]} [2019-08-31 04:26:19,919 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:26:19,919 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,929 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:19,929 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 04:26:19,930 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:19,987 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:19,993 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:19,996 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:19,997 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:26:20,010 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:20,010 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 04:26:20,011 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:20,125 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:26:20,125 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:26:20,132 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:20,135 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:20,136 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:26:20,147 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:20,147 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 04:26:20,148 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:20,261 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:26:20,261 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:26:20,261 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:26:20,261 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:26:20,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,281 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,281 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:20,370 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_495, v_prenex_505], 1=[v_prenex_503, v_prenex_525, v_prenex_506, v_prenex_527, v_prenex_507, v_prenex_529, v_prenex_509, v_prenex_496, v_prenex_497, v_prenex_530, v_prenex_511, v_prenex_533, v_prenex_499, v_prenex_513, v_prenex_493, v_prenex_515, |v_#length_28|, v_prenex_537, v_prenex_536, v_prenex_517, v_prenex_538, v_prenex_519, v_prenex_485, v_prenex_541, v_prenex_489, v_prenex_521, v_prenex_543, v_prenex_523, v_prenex_501, v_prenex_481, v_prenex_483], 3=[v_prenex_504, v_prenex_526, v_prenex_528, v_prenex_508, v_prenex_498, v_prenex_531, v_prenex_510, v_prenex_532, v_prenex_535, v_prenex_512, v_prenex_534, v_prenex_490, v_prenex_491, v_prenex_494, v_prenex_514, v_prenex_539, v_prenex_516, v_prenex_518, v_prenex_540, v_prenex_484, v_prenex_520, v_prenex_487, v_prenex_542, v_prenex_486, v_prenex_522, v_prenex_500, v_prenex_544, v_prenex_524, v_prenex_502, |v_#valid_41|, v_prenex_482], 6=[v_prenex_488, v_prenex_492]} [2019-08-31 04:26:20,407 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 04:26:20,408 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:35,604 WARN L188 SmtUtils]: Spent 15.20 s on a formula simplification. DAG size of input: 542 DAG size of output: 518 [2019-08-31 04:26:35,605 INFO L567 ElimStorePlain]: treesize reduction 1545, result has 79.5 percent of original size [2019-08-31 04:26:35,643 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 04:26:35,646 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:42,950 WARN L188 SmtUtils]: Spent 7.30 s on a formula simplification that was a NOOP. DAG size: 515 [2019-08-31 04:26:42,951 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:42,986 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:43,002 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:26:43,002 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:43,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:43,047 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:26:43,047 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:50,215 WARN L188 SmtUtils]: Spent 7.17 s on a formula simplification that was a NOOP. DAG size: 512 [2019-08-31 04:26:50,216 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:50,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:50,265 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:26:50,265 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:50,302 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:50,312 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:26:50,312 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:57,417 WARN L188 SmtUtils]: Spent 7.10 s on a formula simplification that was a NOOP. DAG size: 507 [2019-08-31 04:26:57,418 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:57,459 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 04:26:57,459 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:58,483 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 504 DAG size of output: 30 [2019-08-31 04:26:58,483 INFO L567 ElimStorePlain]: treesize reduction 5950, result has 0.7 percent of original size [2019-08-31 04:26:58,484 INFO L464 ElimStorePlain]: Eliminatee v_prenex_527 vanished before elimination [2019-08-31 04:26:58,484 INFO L464 ElimStorePlain]: Eliminatee v_prenex_507 vanished before elimination [2019-08-31 04:26:58,484 INFO L464 ElimStorePlain]: Eliminatee v_prenex_529 vanished before elimination [2019-08-31 04:26:58,484 INFO L464 ElimStorePlain]: Eliminatee v_prenex_509 vanished before elimination [2019-08-31 04:26:58,485 INFO L464 ElimStorePlain]: Eliminatee v_prenex_496 vanished before elimination [2019-08-31 04:26:58,485 INFO L464 ElimStorePlain]: Eliminatee v_prenex_497 vanished before elimination [2019-08-31 04:26:58,485 INFO L464 ElimStorePlain]: Eliminatee v_prenex_530 vanished before elimination [2019-08-31 04:26:58,485 INFO L464 ElimStorePlain]: Eliminatee v_prenex_511 vanished before elimination [2019-08-31 04:26:58,485 INFO L464 ElimStorePlain]: Eliminatee v_prenex_533 vanished before elimination [2019-08-31 04:26:58,485 INFO L464 ElimStorePlain]: Eliminatee v_prenex_499 vanished before elimination [2019-08-31 04:26:58,485 INFO L464 ElimStorePlain]: Eliminatee v_prenex_513 vanished before elimination [2019-08-31 04:26:58,485 INFO L464 ElimStorePlain]: Eliminatee v_prenex_493 vanished before elimination [2019-08-31 04:26:58,486 INFO L464 ElimStorePlain]: Eliminatee v_prenex_515 vanished before elimination [2019-08-31 04:26:58,486 INFO L464 ElimStorePlain]: Eliminatee |v_#length_28| vanished before elimination [2019-08-31 04:26:58,486 INFO L464 ElimStorePlain]: Eliminatee v_prenex_537 vanished before elimination [2019-08-31 04:26:58,486 INFO L464 ElimStorePlain]: Eliminatee v_prenex_536 vanished before elimination [2019-08-31 04:26:58,486 INFO L464 ElimStorePlain]: Eliminatee v_prenex_517 vanished before elimination [2019-08-31 04:26:58,486 INFO L464 ElimStorePlain]: Eliminatee v_prenex_538 vanished before elimination [2019-08-31 04:26:58,486 INFO L464 ElimStorePlain]: Eliminatee v_prenex_519 vanished before elimination [2019-08-31 04:26:58,486 INFO L464 ElimStorePlain]: Eliminatee v_prenex_485 vanished before elimination [2019-08-31 04:26:58,487 INFO L464 ElimStorePlain]: Eliminatee v_prenex_541 vanished before elimination [2019-08-31 04:26:58,487 INFO L464 ElimStorePlain]: Eliminatee v_prenex_489 vanished before elimination [2019-08-31 04:26:58,487 INFO L464 ElimStorePlain]: Eliminatee v_prenex_521 vanished before elimination [2019-08-31 04:26:58,487 INFO L464 ElimStorePlain]: Eliminatee v_prenex_543 vanished before elimination [2019-08-31 04:26:58,487 INFO L464 ElimStorePlain]: Eliminatee v_prenex_523 vanished before elimination [2019-08-31 04:26:58,487 INFO L464 ElimStorePlain]: Eliminatee v_prenex_501 vanished before elimination [2019-08-31 04:26:58,487 INFO L464 ElimStorePlain]: Eliminatee v_prenex_481 vanished before elimination [2019-08-31 04:26:58,487 INFO L464 ElimStorePlain]: Eliminatee v_prenex_483 vanished before elimination [2019-08-31 04:26:58,487 INFO L464 ElimStorePlain]: Eliminatee v_prenex_504 vanished before elimination [2019-08-31 04:26:58,488 INFO L464 ElimStorePlain]: Eliminatee v_prenex_526 vanished before elimination [2019-08-31 04:26:58,488 INFO L464 ElimStorePlain]: Eliminatee v_prenex_528 vanished before elimination [2019-08-31 04:26:58,488 INFO L464 ElimStorePlain]: Eliminatee v_prenex_508 vanished before elimination [2019-08-31 04:26:58,488 INFO L464 ElimStorePlain]: Eliminatee v_prenex_498 vanished before elimination [2019-08-31 04:26:58,488 INFO L464 ElimStorePlain]: Eliminatee v_prenex_531 vanished before elimination [2019-08-31 04:26:58,488 INFO L464 ElimStorePlain]: Eliminatee v_prenex_510 vanished before elimination [2019-08-31 04:26:58,488 INFO L464 ElimStorePlain]: Eliminatee v_prenex_532 vanished before elimination [2019-08-31 04:26:58,488 INFO L464 ElimStorePlain]: Eliminatee v_prenex_535 vanished before elimination [2019-08-31 04:26:58,488 INFO L464 ElimStorePlain]: Eliminatee v_prenex_512 vanished before elimination [2019-08-31 04:26:58,489 INFO L464 ElimStorePlain]: Eliminatee v_prenex_534 vanished before elimination [2019-08-31 04:26:58,489 INFO L464 ElimStorePlain]: Eliminatee v_prenex_490 vanished before elimination [2019-08-31 04:26:58,489 INFO L464 ElimStorePlain]: Eliminatee v_prenex_491 vanished before elimination [2019-08-31 04:26:58,489 INFO L464 ElimStorePlain]: Eliminatee v_prenex_494 vanished before elimination [2019-08-31 04:26:58,489 INFO L464 ElimStorePlain]: Eliminatee v_prenex_514 vanished before elimination [2019-08-31 04:26:58,489 INFO L464 ElimStorePlain]: Eliminatee v_prenex_539 vanished before elimination [2019-08-31 04:26:58,489 INFO L464 ElimStorePlain]: Eliminatee v_prenex_516 vanished before elimination [2019-08-31 04:26:58,489 INFO L464 ElimStorePlain]: Eliminatee v_prenex_518 vanished before elimination [2019-08-31 04:26:58,490 INFO L464 ElimStorePlain]: Eliminatee v_prenex_540 vanished before elimination [2019-08-31 04:26:58,490 INFO L464 ElimStorePlain]: Eliminatee v_prenex_484 vanished before elimination [2019-08-31 04:26:58,490 INFO L464 ElimStorePlain]: Eliminatee v_prenex_520 vanished before elimination [2019-08-31 04:26:58,490 INFO L464 ElimStorePlain]: Eliminatee v_prenex_487 vanished before elimination [2019-08-31 04:26:58,490 INFO L464 ElimStorePlain]: Eliminatee v_prenex_542 vanished before elimination [2019-08-31 04:26:58,490 INFO L464 ElimStorePlain]: Eliminatee v_prenex_486 vanished before elimination [2019-08-31 04:26:58,490 INFO L464 ElimStorePlain]: Eliminatee v_prenex_522 vanished before elimination [2019-08-31 04:26:58,490 INFO L464 ElimStorePlain]: Eliminatee v_prenex_500 vanished before elimination [2019-08-31 04:26:58,490 INFO L464 ElimStorePlain]: Eliminatee v_prenex_544 vanished before elimination [2019-08-31 04:26:58,491 INFO L464 ElimStorePlain]: Eliminatee v_prenex_524 vanished before elimination [2019-08-31 04:26:58,491 INFO L464 ElimStorePlain]: Eliminatee v_prenex_502 vanished before elimination [2019-08-31 04:26:58,491 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_41| vanished before elimination [2019-08-31 04:26:58,491 INFO L464 ElimStorePlain]: Eliminatee v_prenex_482 vanished before elimination [2019-08-31 04:26:58,491 INFO L464 ElimStorePlain]: Eliminatee v_prenex_488 vanished before elimination [2019-08-31 04:26:58,491 INFO L464 ElimStorePlain]: Eliminatee v_prenex_492 vanished before elimination [2019-08-31 04:26:58,491 INFO L496 ElimStorePlain]: Start of recursive call 1: 66 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:26:58,492 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 66 variables, input treesize:7549, output treesize:42 [2019-08-31 04:26:58,494 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_57|, |v_#memory_int_56|, |v_#memory_$Pointer$.offset_57|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:26:58,502 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 04:26:58,502 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:58,508 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:26:58,509 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:58,684 WARN L188 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:26:58,684 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:26:58,691 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:58,695 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 04:26:58,696 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:58,770 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:58,778 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 04:26:58,778 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:58,828 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:58,835 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:58,836 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 04:26:58,837 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:58,877 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:58,884 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:58,886 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 04:26:58,886 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:58,927 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:58,933 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:58,934 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:26:58,935 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 04:26:58,935 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:58,978 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:58,979 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:26:58,979 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:26:58,983 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_57|], 6=[|v_#memory_$Pointer$.base_58|, |v_#memory_$Pointer$.offset_58|]} [2019-08-31 04:26:58,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:59,001 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 04:26:59,001 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:59,019 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:26:59,019 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:59,076 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:59,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:59,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:59,086 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:26:59,097 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:59,098 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 04:26:59,098 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:59,215 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 64 [2019-08-31 04:26:59,215 INFO L567 ElimStorePlain]: treesize reduction 14, result has 89.1 percent of original size [2019-08-31 04:26:59,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:59,226 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:26:59,227 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:26:59,238 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:26:59,239 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 04:26:59,239 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:26:59,354 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2019-08-31 04:26:59,354 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:26:59,355 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:26:59,355 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:26:59,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,420 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:26:59,497 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_559, v_prenex_569], 1=[v_prenex_603, v_prenex_547, v_prenex_602, v_prenex_605, v_prenex_549, v_prenex_607, v_prenex_609, v_prenex_551, v_prenex_573, v_prenex_594, v_prenex_572, v_prenex_597, v_prenex_575, v_prenex_599, v_prenex_577, v_prenex_557, v_prenex_579, v_prenex_611, v_prenex_591, v_prenex_593, v_prenex_571, |v_#length_29|, v_prenex_561, v_prenex_583, v_prenex_563, v_prenex_585, v_prenex_565, v_prenex_587, v_prenex_567, v_prenex_589, v_prenex_545, v_prenex_560, v_prenex_581], 3=[v_prenex_548, v_prenex_604, v_prenex_606, v_prenex_608, v_prenex_595, v_prenex_550, v_prenex_553, v_prenex_596, v_prenex_552, v_prenex_574, v_prenex_555, v_prenex_610, v_prenex_598, 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_586, v_prenex_566, v_prenex_588, v_prenex_568, v_prenex_601, v_prenex_546, v_prenex_600, v_prenex_580, |v_#valid_42|, v_prenex_582], 6=[v_prenex_554, v_prenex_556]} [2019-08-31 04:26:59,560 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 04:26:59,561 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:17,182 WARN L188 SmtUtils]: Spent 17.62 s on a formula simplification. DAG size of input: 557 DAG size of output: 535 [2019-08-31 04:27:17,182 INFO L567 ElimStorePlain]: treesize reduction 1640, result has 79.7 percent of original size [2019-08-31 04:27:17,223 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 04:27:17,223 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:25,429 WARN L188 SmtUtils]: Spent 8.20 s on a formula simplification that was a NOOP. DAG size: 532 [2019-08-31 04:27:25,429 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:25,460 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:25,473 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:27:25,473 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:33,827 WARN L188 SmtUtils]: Spent 8.35 s on a formula simplification that was a NOOP. DAG size: 529 [2019-08-31 04:27:33,828 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:33,864 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:33,882 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:27:33,882 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:33,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:33,924 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:27:33,924 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:41,951 WARN L188 SmtUtils]: Spent 8.03 s on a formula simplification that was a NOOP. DAG size: 524 [2019-08-31 04:27:41,952 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:41,992 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:42,006 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:27:42,007 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:42,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:42,052 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:27:42,052 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:49,887 WARN L188 SmtUtils]: Spent 7.83 s on a formula simplification that was a NOOP. DAG size: 519 [2019-08-31 04:27:49,888 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:49,919 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:49,927 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 108 [2019-08-31 04:27:49,928 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:57,705 WARN L188 SmtUtils]: Spent 7.78 s on a formula simplification that was a NOOP. DAG size: 514 [2019-08-31 04:27:57,705 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:27:57,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:57,754 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:27:57,754 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:27:57,790 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:27:57,801 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 167 treesize of output 169 [2019-08-31 04:27:57,802 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:05,524 WARN L188 SmtUtils]: Spent 7.72 s on a formula simplification that was a NOOP. DAG size: 509 [2019-08-31 04:28:05,525 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:05,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:05,573 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 169 [2019-08-31 04:28:05,574 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:05,606 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:05,615 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:28:05,616 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:13,254 WARN L188 SmtUtils]: Spent 7.64 s on a formula simplification that was a NOOP. DAG size: 504 [2019-08-31 04:28:13,255 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:13,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:13,307 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:28:13,307 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:13,341 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:13,351 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 167 treesize of output 169 [2019-08-31 04:28:13,351 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:20,953 WARN L188 SmtUtils]: Spent 7.60 s on a formula simplification that was a NOOP. DAG size: 499 [2019-08-31 04:28:20,954 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:20,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:21,002 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 04:28:21,002 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:21,041 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:21,049 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:28:21,050 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:28,576 WARN L188 SmtUtils]: Spent 7.52 s on a formula simplification that was a NOOP. DAG size: 494 [2019-08-31 04:28:28,576 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:28,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:28,615 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:28:28,615 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:36,154 WARN L188 SmtUtils]: Spent 7.54 s on a formula simplification that was a NOOP. DAG size: 489 [2019-08-31 04:28:36,155 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:36,184 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:36,193 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:28:36,194 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:43,640 WARN L188 SmtUtils]: Spent 7.44 s on a formula simplification that was a NOOP. DAG size: 484 [2019-08-31 04:28:43,640 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:43,676 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 04:28:43,677 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:44,735 WARN L188 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 481 DAG size of output: 30 [2019-08-31 04:28:44,736 INFO L567 ElimStorePlain]: treesize reduction 6370, result has 0.7 percent of original size [2019-08-31 04:28:44,736 INFO L464 ElimStorePlain]: Eliminatee v_prenex_597 vanished before elimination [2019-08-31 04:28:44,736 INFO L464 ElimStorePlain]: Eliminatee v_prenex_575 vanished before elimination [2019-08-31 04:28:44,736 INFO L464 ElimStorePlain]: Eliminatee v_prenex_599 vanished before elimination [2019-08-31 04:28:44,737 INFO L464 ElimStorePlain]: Eliminatee v_prenex_577 vanished before elimination [2019-08-31 04:28:44,737 INFO L464 ElimStorePlain]: Eliminatee v_prenex_557 vanished before elimination [2019-08-31 04:28:44,737 INFO L464 ElimStorePlain]: Eliminatee v_prenex_579 vanished before elimination [2019-08-31 04:28:44,737 INFO L464 ElimStorePlain]: Eliminatee v_prenex_611 vanished before elimination [2019-08-31 04:28:44,737 INFO L464 ElimStorePlain]: Eliminatee v_prenex_591 vanished before elimination [2019-08-31 04:28:44,737 INFO L464 ElimStorePlain]: Eliminatee v_prenex_593 vanished before elimination [2019-08-31 04:28:44,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_571 vanished before elimination [2019-08-31 04:28:44,738 INFO L464 ElimStorePlain]: Eliminatee |v_#length_29| vanished before elimination [2019-08-31 04:28:44,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_561 vanished before elimination [2019-08-31 04:28:44,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_583 vanished before elimination [2019-08-31 04:28:44,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_563 vanished before elimination [2019-08-31 04:28:44,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_585 vanished before elimination [2019-08-31 04:28:44,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_565 vanished before elimination [2019-08-31 04:28:44,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_587 vanished before elimination [2019-08-31 04:28:44,738 INFO L464 ElimStorePlain]: Eliminatee v_prenex_567 vanished before elimination [2019-08-31 04:28:44,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_589 vanished before elimination [2019-08-31 04:28:44,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_545 vanished before elimination [2019-08-31 04:28:44,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_560 vanished before elimination [2019-08-31 04:28:44,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_581 vanished before elimination [2019-08-31 04:28:44,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_548 vanished before elimination [2019-08-31 04:28:44,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_604 vanished before elimination [2019-08-31 04:28:44,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_606 vanished before elimination [2019-08-31 04:28:44,739 INFO L464 ElimStorePlain]: Eliminatee v_prenex_608 vanished before elimination [2019-08-31 04:28:44,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_595 vanished before elimination [2019-08-31 04:28:44,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_550 vanished before elimination [2019-08-31 04:28:44,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_553 vanished before elimination [2019-08-31 04:28:44,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_596 vanished before elimination [2019-08-31 04:28:44,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_552 vanished before elimination [2019-08-31 04:28:44,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_574 vanished before elimination [2019-08-31 04:28:44,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_555 vanished before elimination [2019-08-31 04:28:44,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_610 vanished before elimination [2019-08-31 04:28:44,740 INFO L464 ElimStorePlain]: Eliminatee v_prenex_598 vanished before elimination [2019-08-31 04:28:44,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_576 vanished before elimination [2019-08-31 04:28:44,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_612 vanished before elimination [2019-08-31 04:28:44,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_578 vanished before elimination [2019-08-31 04:28:44,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_590 vanished before elimination [2019-08-31 04:28:44,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_592 vanished before elimination [2019-08-31 04:28:44,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_570 vanished before elimination [2019-08-31 04:28:44,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_558 vanished before elimination [2019-08-31 04:28:44,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_562 vanished before elimination [2019-08-31 04:28:44,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_584 vanished before elimination [2019-08-31 04:28:44,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_564 vanished before elimination [2019-08-31 04:28:44,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_586 vanished before elimination [2019-08-31 04:28:44,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_566 vanished before elimination [2019-08-31 04:28:44,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_588 vanished before elimination [2019-08-31 04:28:44,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_568 vanished before elimination [2019-08-31 04:28:44,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_601 vanished before elimination [2019-08-31 04:28:44,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_546 vanished before elimination [2019-08-31 04:28:44,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_600 vanished before elimination [2019-08-31 04:28:44,742 INFO L464 ElimStorePlain]: Eliminatee v_prenex_580 vanished before elimination [2019-08-31 04:28:44,743 INFO L464 ElimStorePlain]: Eliminatee |v_#valid_42| vanished before elimination [2019-08-31 04:28:44,743 INFO L464 ElimStorePlain]: Eliminatee v_prenex_582 vanished before elimination [2019-08-31 04:28:44,743 INFO L464 ElimStorePlain]: Eliminatee v_prenex_554 vanished before elimination [2019-08-31 04:28:44,743 INFO L464 ElimStorePlain]: Eliminatee v_prenex_556 vanished before elimination [2019-08-31 04:28:44,743 INFO L496 ElimStorePlain]: Start of recursive call 1: 70 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:28:44,743 INFO L221 ElimStorePlain]: Needed 20 recursive calls to eliminate 70 variables, input treesize:8076, output treesize:42 [2019-08-31 04:28:44,746 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_59|, |v_#memory_$Pointer$.offset_59|, |v_#memory_int_58|], 2=[|v_#memory_int_19|], 4=[|v_#memory_$Pointer$.base_20|, |v_#memory_$Pointer$.offset_20|]} [2019-08-31 04:28:44,754 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 04:28:44,754 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:44,761 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:28:44,761 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:44,933 WARN L188 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 70 [2019-08-31 04:28:44,933 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 04:28:44,940 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 04:28:44,940 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,009 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:45,015 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,018 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 04:28:45,018 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,075 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:45,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,080 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 04:28:45,080 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,125 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:45,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,132 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 04:28:45,133 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,175 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:45,179 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,180 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:28:45,181 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 04:28:45,181 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,224 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:45,224 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,225 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 6 variables, input treesize:307, output treesize:85 [2019-08-31 04:28:45,235 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_59|], 6=[|v_#memory_$Pointer$.offset_60|, |v_#memory_$Pointer$.base_60|]} [2019-08-31 04:28:45,251 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 04:28:45,251 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,263 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,264 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 04:28:45,264 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,325 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:45,331 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,333 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,334 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:28:45,346 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:45,346 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 04:28:45,347 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,474 WARN L188 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 62 [2019-08-31 04:28:45,474 INFO L567 ElimStorePlain]: treesize reduction 18, result has 86.0 percent of original size [2019-08-31 04:28:45,481 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:28:45,485 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 04:28:45,499 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:28:45,499 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 04:28:45,500 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,615 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 62 [2019-08-31 04:28:45,616 INFO L567 ElimStorePlain]: treesize reduction 14, result has 88.8 percent of original size [2019-08-31 04:28:45,616 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 04:28:45,617 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:269, output treesize:111 [2019-08-31 04:28:45,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 04:28:45,710 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_631, v_prenex_619], 1=[v_prenex_625, v_prenex_647, v_prenex_627, v_prenex_629, v_prenex_650, v_prenex_671, v_prenex_673, v_prenex_651, v_prenex_632, v_prenex_654, v_prenex_675, v_prenex_653, v_prenex_633, v_prenex_677, v_prenex_670, v_prenex_636, v_prenex_658, v_prenex_679, v_prenex_613, v_prenex_637, v_prenex_659, v_prenex_615, v_prenex_617, v_prenex_683, |v_#length_30|, v_prenex_682, v_prenex_641, v_prenex_663, v_prenex_640, v_prenex_662, v_prenex_643, v_prenex_665, v_prenex_620, v_prenex_645, v_prenex_666], 3=[v_prenex_669, v_prenex_668, v_prenex_646, v_prenex_649, v_prenex_626, v_prenex_648, v_prenex_628, v_prenex_672, v_prenex_674, v_prenex_630, v_prenex_652, v_prenex_676, v_prenex_634, v_prenex_678, v_prenex_656, v_prenex_655, v_prenex_614, v_prenex_635, v_prenex_657, v_prenex_638, v_prenex_616, v_prenex_618, v_prenex_639, v_prenex_661, v_prenex_660, v_prenex_684, v_prenex_621, v_prenex_642, v_prenex_664, v_prenex_623, v_prenex_667, v_prenex_644, |v_#valid_43|, v_prenex_681, v_prenex_680], 6=[v_prenex_622, v_prenex_624]} [2019-08-31 04:28:45,755 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 04:28:45,755 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:05,678 WARN L188 SmtUtils]: Spent 19.92 s on a formula simplification. DAG size of input: 584 DAG size of output: 562 [2019-08-31 04:29:05,679 INFO L567 ElimStorePlain]: treesize reduction 1731, result has 79.8 percent of original size [2019-08-31 04:29:05,714 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 04:29:05,715 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:15,125 WARN L188 SmtUtils]: Spent 9.41 s on a formula simplification that was a NOOP. DAG size: 559 [2019-08-31 04:29:15,126 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:29:15,160 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:15,173 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:29:15,174 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:24,381 WARN L188 SmtUtils]: Spent 9.21 s on a formula simplification that was a NOOP. DAG size: 556 [2019-08-31 04:29:24,382 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:29:24,423 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:24,441 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 167 treesize of output 169 [2019-08-31 04:29:24,442 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:24,479 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:24,489 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 135 [2019-08-31 04:29:24,490 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:33,450 WARN L188 SmtUtils]: Spent 8.96 s on a formula simplification that was a NOOP. DAG size: 551 [2019-08-31 04:29:33,450 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:29:33,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:33,500 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 113 [2019-08-31 04:29:33,501 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:42,413 WARN L188 SmtUtils]: Spent 8.91 s on a formula simplification that was a NOOP. DAG size: 546 [2019-08-31 04:29:42,413 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:29:42,453 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:42,462 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:29:42,463 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 04:29:51,261 WARN L188 SmtUtils]: Spent 8.80 s on a formula simplification that was a NOOP. DAG size: 541 [2019-08-31 04:29:51,262 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:29:51,294 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:29:51,303 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 117 [2019-08-31 04:29:51,304 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 04:30:00,092 WARN L188 SmtUtils]: Spent 8.79 s on a formula simplification that was a NOOP. DAG size: 536 [2019-08-31 04:30:00,093 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 04:30:00,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:30:00,145 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 04:30:00,145 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 04:30:00,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 04:30:00,198 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select 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 04:30:00,198 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts.