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/heap-manipulation/tree-3.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 03:12:02,482 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 03:12:02,484 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 03:12:02,495 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 03:12:02,496 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 03:12:02,497 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 03:12:02,498 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 03:12:02,500 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 03:12:02,502 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 03:12:02,503 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 03:12:02,503 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 03:12:02,505 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 03:12:02,505 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 03:12:02,506 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 03:12:02,507 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 03:12:02,508 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 03:12:02,509 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 03:12:02,510 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 03:12:02,511 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 03:12:02,513 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 03:12:02,515 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 03:12:02,516 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 03:12:02,517 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 03:12:02,517 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 03:12:02,519 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 03:12:02,520 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 03:12:02,520 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 03:12:02,521 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 03:12:02,521 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 03:12:02,522 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 03:12:02,522 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 03:12:02,523 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 03:12:02,524 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 03:12:02,525 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 03:12:02,526 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 03:12:02,526 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 03:12:02,527 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 03:12:02,527 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 03:12:02,527 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 03:12:02,528 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 03:12:02,528 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 03:12:02,529 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 03:12:02,544 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 03:12:02,544 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 03:12:02,545 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 03:12:02,545 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 03:12:02,545 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 03:12:02,546 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 03:12:02,546 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 03:12:02,546 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 03:12:02,546 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 03:12:02,547 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 03:12:02,547 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 03:12:02,547 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 03:12:02,547 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 03:12:02,547 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 03:12:02,547 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 03:12:02,548 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 03:12:02,548 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 03:12:02,548 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 03:12:02,548 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 03:12:02,548 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 03:12:02,549 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 03:12:02,549 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 03:12:02,549 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 03:12:02,549 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 03:12:02,550 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 03:12:02,550 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 03:12:02,550 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 03:12:02,550 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 03:12:02,550 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 03:12:02,597 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 03:12:02,612 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 03:12:02,618 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 03:12:02,620 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 03:12:02,620 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 03:12:02,621 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/heap-manipulation/tree-3.i [2019-08-31 03:12:02,694 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b298fea2/2a152ca93428424c8f7c4a590b47a942/FLAG2107a0583 [2019-08-31 03:12:03,245 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 03:12:03,246 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/heap-manipulation/tree-3.i [2019-08-31 03:12:03,267 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b298fea2/2a152ca93428424c8f7c4a590b47a942/FLAG2107a0583 [2019-08-31 03:12:03,540 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b298fea2/2a152ca93428424c8f7c4a590b47a942 [2019-08-31 03:12:03,549 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 03:12:03,550 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 03:12:03,551 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 03:12:03,551 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 03:12:03,555 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 03:12:03,555 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 03:12:03" (1/1) ... [2019-08-31 03:12:03,558 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cc42a87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 03:12:03, skipping insertion in model container [2019-08-31 03:12:03,559 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 03:12:03" (1/1) ... [2019-08-31 03:12:03,566 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 03:12:03,622 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 03:12:04,043 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 03:12:04,059 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 03:12:04,115 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 03:12:04,171 INFO L192 MainTranslator]: Completed translation [2019-08-31 03:12:04,172 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 03:12:04 WrapperNode [2019-08-31 03:12:04,172 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 03:12:04,173 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 03:12:04,173 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 03:12:04,174 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 03:12:04,187 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 03:12:04" (1/1) ... [2019-08-31 03:12:04,187 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 03:12:04" (1/1) ... [2019-08-31 03:12:04,204 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 03:12:04" (1/1) ... [2019-08-31 03:12:04,205 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 03:12:04" (1/1) ... [2019-08-31 03:12:04,225 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 03:12:04" (1/1) ... [2019-08-31 03:12:04,233 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 03:12:04" (1/1) ... [2019-08-31 03:12:04,237 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 03:12:04" (1/1) ... [2019-08-31 03:12:04,243 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 03:12:04,244 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 03:12:04,244 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 03:12:04,244 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 03:12:04,245 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 03:12:04" (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 03:12:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 03:12:04,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 03:12:04,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2019-08-31 03:12:04,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2019-08-31 03:12:04,297 INFO L138 BoogieDeclarations]: Found implementation of procedure fail [2019-08-31 03:12:04,297 INFO L138 BoogieDeclarations]: Found implementation of procedure inspect [2019-08-31 03:12:04,298 INFO L138 BoogieDeclarations]: Found implementation of procedure create_tree [2019-08-31 03:12:04,298 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tree [2019-08-31 03:12:04,298 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 03:12:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 03:12:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2019-08-31 03:12:04,299 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2019-08-31 03:12:04,299 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2019-08-31 03:12:04,299 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2019-08-31 03:12:04,299 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2019-08-31 03:12:04,299 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2019-08-31 03:12:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2019-08-31 03:12:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2019-08-31 03:12:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2019-08-31 03:12:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2019-08-31 03:12:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2019-08-31 03:12:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2019-08-31 03:12:04,300 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2019-08-31 03:12:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2019-08-31 03:12:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2019-08-31 03:12:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2019-08-31 03:12:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2019-08-31 03:12:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2019-08-31 03:12:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure select [2019-08-31 03:12:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2019-08-31 03:12:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2019-08-31 03:12:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2019-08-31 03:12:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2019-08-31 03:12:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure random [2019-08-31 03:12:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2019-08-31 03:12:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2019-08-31 03:12:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2019-08-31 03:12:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2019-08-31 03:12:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2019-08-31 03:12:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2019-08-31 03:12:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2019-08-31 03:12:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2019-08-31 03:12:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2019-08-31 03:12:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2019-08-31 03:12:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2019-08-31 03:12:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2019-08-31 03:12:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2019-08-31 03:12:04,305 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2019-08-31 03:12:04,305 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2019-08-31 03:12:04,305 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2019-08-31 03:12:04,305 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2019-08-31 03:12:04,305 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2019-08-31 03:12:04,305 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2019-08-31 03:12:04,306 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2019-08-31 03:12:04,306 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2019-08-31 03:12:04,306 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2019-08-31 03:12:04,306 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2019-08-31 03:12:04,306 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2019-08-31 03:12:04,306 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2019-08-31 03:12:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2019-08-31 03:12:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2019-08-31 03:12:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2019-08-31 03:12:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-31 03:12:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-31 03:12:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2019-08-31 03:12:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-31 03:12:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2019-08-31 03:12:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2019-08-31 03:12:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2019-08-31 03:12:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2019-08-31 03:12:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2019-08-31 03:12:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2019-08-31 03:12:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2019-08-31 03:12:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-31 03:12:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2019-08-31 03:12:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2019-08-31 03:12:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2019-08-31 03:12:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2019-08-31 03:12:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2019-08-31 03:12:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2019-08-31 03:12:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2019-08-31 03:12:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2019-08-31 03:12:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2019-08-31 03:12:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2019-08-31 03:12:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure system [2019-08-31 03:12:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2019-08-31 03:12:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2019-08-31 03:12:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2019-08-31 03:12:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2019-08-31 03:12:04,312 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2019-08-31 03:12:04,312 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2019-08-31 03:12:04,312 INFO L130 BoogieDeclarations]: Found specification of procedure div [2019-08-31 03:12:04,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2019-08-31 03:12:04,312 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2019-08-31 03:12:04,312 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2019-08-31 03:12:04,313 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2019-08-31 03:12:04,313 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2019-08-31 03:12:04,313 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2019-08-31 03:12:04,313 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2019-08-31 03:12:04,313 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2019-08-31 03:12:04,313 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2019-08-31 03:12:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2019-08-31 03:12:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2019-08-31 03:12:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2019-08-31 03:12:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2019-08-31 03:12:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2019-08-31 03:12:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2019-08-31 03:12:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2019-08-31 03:12:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2019-08-31 03:12:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2019-08-31 03:12:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2019-08-31 03:12:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2019-08-31 03:12:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-31 03:12:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure fail [2019-08-31 03:12:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure inspect [2019-08-31 03:12:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-31 03:12:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-31 03:12:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure create_tree [2019-08-31 03:12:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-31 03:12:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-31 03:12:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-31 03:12:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure free_tree [2019-08-31 03:12:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-31 03:12:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 03:12:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 03:12:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 03:12:04,955 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 03:12:04,956 INFO L283 CfgBuilder]: Removed 11 assume(true) statements. [2019-08-31 03:12:04,957 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 03:12:04 BoogieIcfgContainer [2019-08-31 03:12:04,957 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 03:12:04,958 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 03:12:04,958 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 03:12:04,958 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 03:12:04,959 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 03:12:04" (1/1) ... [2019-08-31 03:12:05,001 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 03:12:05,001 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 03:12:05,013 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 03:12:05,020 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 03:12:05,022 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 03:12:05,120 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 03:12:05,121 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,135 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:05,136 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,136 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12 [2019-08-31 03:12:05,151 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 27 for LOIs [2019-08-31 03:12:05,186 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_9|], 1=[|v_#valid_22|]} [2019-08-31 03:12:05,194 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 03:12:05,195 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,228 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:05,236 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 03:12:05,237 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,265 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:05,266 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,266 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:40, output treesize:33 [2019-08-31 03:12:05,281 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_26|, |v_#memory_$Pointer$.offset_32|, |v_#memory_$Pointer$.base_32|], 2=[|v_#memory_int_8|]} [2019-08-31 03:12:05,292 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:12:05,292 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,306 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 88 [2019-08-31 03:12:05,307 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,431 WARN L188 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49 [2019-08-31 03:12:05,432 INFO L567 ElimStorePlain]: treesize reduction 4, result has 95.5 percent of original size [2019-08-31 03:12:05,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:05,445 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 16 treesize of output 17 [2019-08-31 03:12:05,445 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,496 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:05,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:05,506 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 16 treesize of output 17 [2019-08-31 03:12:05,507 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,551 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:05,559 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 19 treesize of output 1 [2019-08-31 03:12:05,559 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,597 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:05,598 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,598 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 4 variables, input treesize:207, output treesize:65 [2019-08-31 03:12:05,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:05,656 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_28|], 6=[|v_#memory_$Pointer$.base_34|, v_prenex_1, v_prenex_2, |v_#memory_$Pointer$.offset_34|]} [2019-08-31 03:12:05,683 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 146 treesize of output 142 [2019-08-31 03:12:05,684 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,705 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 133 [2019-08-31 03:12:05,706 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:05,730 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 139 treesize of output 1 [2019-08-31 03:12:05,730 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:05,754 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 136 [2019-08-31 03:12:05,755 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:06,244 WARN L188 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 87 [2019-08-31 03:12:06,244 INFO L567 ElimStorePlain]: treesize reduction 169, result has 59.0 percent of original size [2019-08-31 03:12:06,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,262 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,264 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,271 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 124 treesize of output 111 [2019-08-31 03:12:06,273 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:06,479 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-08-31 03:12:06,479 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:06,491 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,493 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,507 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 118 treesize of output 105 [2019-08-31 03:12:06,508 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:06,704 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-08-31 03:12:06,705 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:06,723 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,733 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 99 treesize of output 86 [2019-08-31 03:12:06,735 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:06,847 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-31 03:12:06,848 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:06,866 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,868 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,869 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:06,880 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 105 treesize of output 92 [2019-08-31 03:12:06,881 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:06,994 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-08-31 03:12:06,994 INFO L567 ElimStorePlain]: treesize reduction 81, result has 51.5 percent of original size [2019-08-31 03:12:06,995 INFO L496 ElimStorePlain]: Start of recursive call 1: 5 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:06,995 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 5 variables, input treesize:563, output treesize:86 [2019-08-31 03:12:07,002 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_10|], 3=[|v_#valid_23|]} [2019-08-31 03:12:07,009 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:07,011 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2019-08-31 03:12:07,012 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:07,066 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:07,089 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:07,090 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 17 treesize of output 39 [2019-08-31 03:12:07,091 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:07,228 WARN L188 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 61 [2019-08-31 03:12:07,228 INFO L567 ElimStorePlain]: treesize reduction 14, result has 88.1 percent of original size [2019-08-31 03:12:07,229 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:07,230 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:107, output treesize:104 [2019-08-31 03:12:07,241 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_29|, |v_#memory_int_8|], 10=[|v_#memory_$Pointer$.base_35|, |v_#memory_$Pointer$.offset_35|]} [2019-08-31 03:12:07,249 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:12:07,250 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:07,264 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 192 treesize of output 180 [2019-08-31 03:12:07,266 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:07,493 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 81 [2019-08-31 03:12:07,494 INFO L567 ElimStorePlain]: treesize reduction 22, result has 87.6 percent of original size [2019-08-31 03:12:07,508 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 29 treesize of output 13 [2019-08-31 03:12:07,509 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:07,575 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:07,589 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:07,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:07,592 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 33 treesize of output 39 [2019-08-31 03:12:07,593 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:07,771 WARN L188 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 71 [2019-08-31 03:12:07,772 INFO L567 ElimStorePlain]: treesize reduction 4, result has 97.1 percent of original size [2019-08-31 03:12:07,783 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:07,784 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:07,785 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:07,786 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 33 treesize of output 39 [2019-08-31 03:12:07,787 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:07,849 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:07,850 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:07,851 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 4 variables, input treesize:385, output treesize:132 [2019-08-31 03:12:07,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:07,874 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_30|], 20=[|v_#memory_$Pointer$.base_36|, |v_#memory_$Pointer$.offset_36|]} [2019-08-31 03:12:07,887 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:07,890 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 29 treesize of output 13 [2019-08-31 03:12:07,891 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:08,085 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-31 03:12:08,086 INFO L567 ElimStorePlain]: treesize reduction 18, result has 89.9 percent of original size [2019-08-31 03:12:08,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,119 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,125 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,132 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:08,136 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:08,146 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:08,146 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 4 case distinctions, treesize of input 46 treesize of output 70 [2019-08-31 03:12:08,148 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:08,321 WARN L188 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 79 [2019-08-31 03:12:08,322 INFO L567 ElimStorePlain]: treesize reduction 26, result has 85.8 percent of original size [2019-08-31 03:12:08,333 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,334 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,336 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:08,339 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 54 [2019-08-31 03:12:08,340 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:08,432 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:08,433 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:08,433 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:198, output treesize:153 [2019-08-31 03:12:08,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:08,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:08,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:08,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:08,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:08,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:08,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:08,502 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_10, v_prenex_4], 2=[|v_#memory_int_31|, v_prenex_7], 6=[v_prenex_9, v_prenex_11, v_prenex_3, v_prenex_5], 24=[v_prenex_8, |v_#memory_$Pointer$.base_37|, |v_#memory_$Pointer$.offset_37|, v_prenex_6]} [2019-08-31 03:12:08,554 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 138 [2019-08-31 03:12:08,555 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:08,592 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 135 [2019-08-31 03:12:08,593 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:11,586 WARN L188 SmtUtils]: Spent 2.99 s on a formula simplification. DAG size of input: 209 DAG size of output: 198 [2019-08-31 03:12:11,586 INFO L567 ElimStorePlain]: treesize reduction 970, result has 45.6 percent of original size [2019-08-31 03:12:11,617 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 128 treesize of output 124 [2019-08-31 03:12:11,618 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:12,770 WARN L188 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 193 [2019-08-31 03:12:12,770 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:12,799 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:12,829 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 289 treesize of output 268 [2019-08-31 03:12:12,830 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:14,254 WARN L188 SmtUtils]: Spent 1.42 s on a formula simplification that was a NOOP. DAG size: 188 [2019-08-31 03:12:14,255 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:14,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:14,291 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 280 treesize of output 259 [2019-08-31 03:12:14,292 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:15,097 WARN L188 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2019-08-31 03:12:15,098 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:15,121 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:15,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:15,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:15,140 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 115 treesize of output 102 [2019-08-31 03:12:15,141 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:15,886 WARN L188 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2019-08-31 03:12:15,887 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:15,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:15,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:15,908 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:15,918 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 96 treesize of output 83 [2019-08-31 03:12:15,919 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:17,105 WARN L188 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 173 DAG size of output: 171 [2019-08-31 03:12:17,105 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.7 percent of original size [2019-08-31 03:12:17,143 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:17,146 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:17,148 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:17,155 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 124 treesize of output 111 [2019-08-31 03:12:17,157 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:17,699 WARN L188 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2019-08-31 03:12:17,699 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:17,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:17,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:17,718 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:17,741 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 105 treesize of output 92 [2019-08-31 03:12:17,743 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:18,570 WARN L188 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 150 [2019-08-31 03:12:18,571 INFO L567 ElimStorePlain]: treesize reduction 87, result has 87.8 percent of original size [2019-08-31 03:12:18,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:18,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:18,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:18,611 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:18,625 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 266 treesize of output 262 [2019-08-31 03:12:18,627 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:18,965 WARN L188 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-08-31 03:12:18,966 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:18,981 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:18,982 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:18,983 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:18,985 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:18,986 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:18,989 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:18,998 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:19,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:19,001 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:19,010 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:19,010 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 9 case distinctions, treesize of input 275 treesize of output 218 [2019-08-31 03:12:19,014 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:19,718 WARN L188 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 133 [2019-08-31 03:12:19,718 INFO L567 ElimStorePlain]: treesize reduction 44, result has 93.1 percent of original size [2019-08-31 03:12:19,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:19,730 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:19,732 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:19,733 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:19,743 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 256 treesize of output 252 [2019-08-31 03:12:19,745 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:20,127 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 85 [2019-08-31 03:12:20,128 INFO L567 ElimStorePlain]: treesize reduction 247, result has 56.7 percent of original size [2019-08-31 03:12:20,128 INFO L464 ElimStorePlain]: Eliminatee v_prenex_6 vanished before elimination [2019-08-31 03:12:20,129 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:12:20,129 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1791, output treesize:324 [2019-08-31 03:12:20,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:20,144 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_11|], 3=[v_prenex_12, |v_#valid_24|], 6=[v_prenex_13]} [2019-08-31 03:12:20,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:20,157 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:12:20,158 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:20,366 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2019-08-31 03:12:20,367 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:20,381 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:20,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:20,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:20,390 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 228 treesize of output 233 [2019-08-31 03:12:20,391 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:20,605 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-08-31 03:12:20,606 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:20,633 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:20,634 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 100 treesize of output 122 [2019-08-31 03:12:20,635 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:21,078 WARN L188 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2019-08-31 03:12:21,079 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:12:21,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:21,132 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:21,133 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 227 treesize of output 290 [2019-08-31 03:12:21,135 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:21,622 WARN L188 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 91 [2019-08-31 03:12:21,623 INFO L567 ElimStorePlain]: treesize reduction 40, result has 89.2 percent of original size [2019-08-31 03:12:21,623 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:12:21,623 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:330, output treesize:332 [2019-08-31 03:12:21,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:21,654 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 5=[|v_#memory_int_32|], 22=[|v_#memory_$Pointer$.base_38|, |v_#memory_$Pointer$.offset_38|]} [2019-08-31 03:12:21,665 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 03:12:21,672 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 03:12:21,698 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 03:12:21,709 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 03:12:22,650 WARN L188 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 118 [2019-08-31 03:12:22,651 INFO L567 ElimStorePlain]: treesize reduction 527, result has 45.5 percent of original size [2019-08-31 03:12:22,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:22,671 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 152 treesize of output 140 [2019-08-31 03:12:22,673 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:22,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:22,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:22,703 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 287 treesize of output 262 [2019-08-31 03:12:22,704 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:23,019 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-08-31 03:12:23,019 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:23,030 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:23,059 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 137 treesize of output 143 [2019-08-31 03:12:23,061 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:23,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:23,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:23,089 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:23,096 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:23,096 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:23,097 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:23,146 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:23,147 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 272 treesize of output 286 [2019-08-31 03:12:23,149 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:24,156 WARN L188 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2019-08-31 03:12:24,157 INFO L567 ElimStorePlain]: treesize reduction 88, result has 81.7 percent of original size [2019-08-31 03:12:24,172 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:24,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:24,190 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 133 treesize of output 139 [2019-08-31 03:12:24,191 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:24,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:24,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:24,209 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:24,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:24,222 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 260 treesize of output 275 [2019-08-31 03:12:24,224 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:24,532 WARN L188 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-08-31 03:12:24,533 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:24,534 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:12:24,535 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1015, output treesize:380 [2019-08-31 03:12:24,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:24,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:24,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:24,564 INFO L392 ElimStorePlain]: Different costs {11=[|v_#memory_int_33|], 72=[|v_#memory_$Pointer$.base_39|, |v_#memory_$Pointer$.offset_39|]} [2019-08-31 03:12:24,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:24,594 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 182 [2019-08-31 03:12:24,595 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:24,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:24,614 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 192 treesize of output 176 [2019-08-31 03:12:24,615 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:24,627 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:24,629 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:24,635 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:12:24,636 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:25,413 WARN L188 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-08-31 03:12:25,413 INFO L567 ElimStorePlain]: treesize reduction 209, result has 68.0 percent of original size [2019-08-31 03:12:25,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,433 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,485 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,487 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:25,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,498 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,503 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:25,503 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:25,545 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:25,546 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 5 disjoint index pairs (out of 21 index pairs), introduced 8 new quantified variables, introduced 17 case distinctions, treesize of input 282 treesize of output 318 [2019-08-31 03:12:25,550 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:25,562 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,566 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,570 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,575 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,580 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:25,581 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:25,582 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:25,593 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:25,594 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 4 case distinctions, treesize of input 161 treesize of output 185 [2019-08-31 03:12:25,595 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,294 WARN L188 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 117 [2019-08-31 03:12:26,295 INFO L567 ElimStorePlain]: treesize reduction 132, result has 76.8 percent of original size [2019-08-31 03:12:26,306 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,309 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,311 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,342 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 165 [2019-08-31 03:12:26,344 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,360 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,378 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 278 treesize of output 295 [2019-08-31 03:12:26,380 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,684 WARN L188 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-31 03:12:26,684 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:26,685 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:12:26,686 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 3 variables, input treesize:710, output treesize:428 [2019-08-31 03:12:26,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:26,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:26,731 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 82 treesize of output 78 [2019-08-31 03:12:26,732 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,738 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 1 [2019-08-31 03:12:26,738 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,769 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:26,774 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2019-08-31 03:12:26,775 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,807 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:26,812 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2019-08-31 03:12:26,812 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,848 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:26,849 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,850 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:164, output treesize:40 [2019-08-31 03:12:26,862 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_12|], 1=[|v_#valid_25|]} [2019-08-31 03:12:26,873 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 03:12:26,874 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,903 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:26,908 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 03:12:26,908 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,936 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:26,937 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,937 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:61, output treesize:54 [2019-08-31 03:12:26,945 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.base_41|, |v_#memory_$Pointer$.offset_41|], 2=[|v_#memory_int_35|, |v_#memory_int_8|]} [2019-08-31 03:12:26,959 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:26,970 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 136 treesize of output 136 [2019-08-31 03:12:26,971 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:26,977 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:12:26,977 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,119 WARN L188 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 67 [2019-08-31 03:12:27,119 INFO L567 ElimStorePlain]: treesize reduction 16, result has 88.2 percent of original size [2019-08-31 03:12:27,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,129 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:27,130 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 17 [2019-08-31 03:12:27,130 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,192 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:27,207 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,210 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 25 treesize of output 13 [2019-08-31 03:12:27,210 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,270 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:27,279 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,280 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 29 treesize of output 13 [2019-08-31 03:12:27,281 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,338 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:27,338 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,339 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 4 variables, input treesize:273, output treesize:86 [2019-08-31 03:12:27,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:27,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:27,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:27,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:27,373 INFO L392 ElimStorePlain]: Different costs {11=[|v_#memory_int_36|], 72=[|v_#memory_$Pointer$.base_42|, |v_#memory_$Pointer$.offset_42|]} [2019-08-31 03:12:27,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,405 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 198 treesize of output 182 [2019-08-31 03:12:27,406 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,429 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,438 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 150 treesize of output 134 [2019-08-31 03:12:27,439 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,457 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,466 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 192 treesize of output 176 [2019-08-31 03:12:27,467 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,512 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:12:27,514 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,528 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:12:27,528 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,809 WARN L188 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 68 [2019-08-31 03:12:27,810 INFO L567 ElimStorePlain]: treesize reduction 665, result has 15.2 percent of original size [2019-08-31 03:12:27,817 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,820 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,822 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,823 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:12:27,823 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,884 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:27,894 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,897 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:27,899 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:12:27,900 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,959 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:27,960 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:27,960 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 3 variables, input treesize:1010, output treesize:111 [2019-08-31 03:12:27,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:27,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:27,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:27,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:27,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:27,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:28,001 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_37|, v_prenex_14, v_prenex_18, v_prenex_17], 6=[v_prenex_19, v_prenex_21, v_prenex_16, v_prenex_15], 12=[v_prenex_20, |v_#memory_$Pointer$.offset_43|, v_prenex_22, |v_#memory_$Pointer$.base_43|]} [2019-08-31 03:12:28,045 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:28,086 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:28,087 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:12:28,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:28,090 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:30,703 WARN L188 SmtUtils]: Spent 2.61 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:12:30,703 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:12:30,737 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 128 treesize of output 124 [2019-08-31 03:12:30,738 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:31,744 WARN L188 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:12:31,744 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:31,773 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 119 treesize of output 115 [2019-08-31 03:12:31,774 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:32,609 WARN L188 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:12:32,609 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:32,632 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:32,660 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:32,661 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:12:32,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:32,663 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:34,163 WARN L188 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:12:34,163 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:12:34,180 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:34,183 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:34,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:34,197 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 115 treesize of output 102 [2019-08-31 03:12:34,198 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:34,806 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:12:34,806 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:34,821 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:34,823 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:34,825 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:34,833 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 96 treesize of output 83 [2019-08-31 03:12:34,834 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:35,885 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:12:35,886 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:12:35,901 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:35,903 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:35,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:35,912 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 124 treesize of output 111 [2019-08-31 03:12:35,913 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:36,354 WARN L188 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:12:36,355 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:36,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:36,367 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:36,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:36,376 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 105 treesize of output 92 [2019-08-31 03:12:36,377 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:37,022 WARN L188 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:12:37,023 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:12:37,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,037 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,046 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,049 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:37,049 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:12:37,051 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:37,325 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:12:37,325 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:37,336 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,340 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,406 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:12:37,407 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:12:37,408 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:37,943 WARN L188 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 112 [2019-08-31 03:12:37,944 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.1 percent of original size [2019-08-31 03:12:37,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,957 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:37,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:38,024 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:12:38,025 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:12:38,027 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:38,551 WARN L188 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:12:38,552 INFO L567 ElimStorePlain]: treesize reduction 84, result has 85.7 percent of original size [2019-08-31 03:12:38,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:38,561 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:38,562 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:38,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:38,568 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:38,569 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:38,571 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:38,571 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:12:38,573 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:38,898 WARN L188 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:12:38,899 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:12:38,900 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:12:38,900 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:12:38,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:38,924 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_24, |v_#length_13|], 3=[v_prenex_23, |v_#valid_26|]} [2019-08-31 03:12:38,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:38,947 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:12:38,948 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:39,116 WARN L188 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:12:39,116 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:39,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:39,130 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:12:39,131 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:39,309 WARN L188 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:12:39,309 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:39,339 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:39,339 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 195 treesize of output 217 [2019-08-31 03:12:39,340 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:39,718 WARN L188 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:12:39,719 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:12:39,745 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:39,746 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 100 treesize of output 122 [2019-08-31 03:12:39,748 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:40,128 WARN L188 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:12:40,129 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:12:40,129 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:12:40,130 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:12:40,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:40,150 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_38|], 16=[|v_#memory_$Pointer$.offset_44|, |v_#memory_$Pointer$.base_44|]} [2019-08-31 03:12:40,155 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 03:12:40,160 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 03:12:40,167 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 03:12:40,171 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 03:12:41,188 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:12:41,189 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:12:41,203 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:41,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:41,215 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:41,223 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:41,227 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:41,227 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:12:41,229 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:41,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:41,243 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 152 treesize of output 140 [2019-08-31 03:12:41,244 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:41,746 WARN L188 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:12:41,746 INFO L567 ElimStorePlain]: treesize reduction 30, result has 92.5 percent of original size [2019-08-31 03:12:41,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:41,780 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 137 treesize of output 143 [2019-08-31 03:12:41,782 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:41,801 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:41,922 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:12:41,923 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:12:41,924 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:12:41,926 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:42,478 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 98 [2019-08-31 03:12:42,479 INFO L567 ElimStorePlain]: treesize reduction 163, result has 69.4 percent of original size [2019-08-31 03:12:42,503 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:42,527 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 137 treesize of output 143 [2019-08-31 03:12:42,528 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:42,557 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:42,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:42,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:42,571 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:42,573 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:42,574 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:42,574 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:12:42,576 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,068 WARN L188 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2019-08-31 03:12:43,069 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:12:43,070 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:12:43,070 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:12:43,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,113 INFO L392 ElimStorePlain]: Different costs {19=[|v_#memory_int_39|], 92=[|v_#memory_$Pointer$.base_45|, |v_#memory_$Pointer$.offset_45|]} [2019-08-31 03:12:43,124 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:12:43,124 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,137 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,142 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 198 treesize of output 182 [2019-08-31 03:12:43,143 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,160 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 150 treesize of output 134 [2019-08-31 03:12:43,160 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,189 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:43,194 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:43,194 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 291 treesize of output 262 [2019-08-31 03:12:43,195 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,209 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,213 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 192 treesize of output 176 [2019-08-31 03:12:43,214 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,227 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,229 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,233 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:12:43,235 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,593 WARN L188 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 68 [2019-08-31 03:12:43,594 INFO L567 ElimStorePlain]: treesize reduction 967, result has 11.0 percent of original size [2019-08-31 03:12:43,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,604 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,606 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:12:43,607 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,688 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:43,697 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,704 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:12:43,705 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,780 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:43,781 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,781 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 3 variables, input treesize:1301, output treesize:111 [2019-08-31 03:12:43,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:43,830 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_32, v_prenex_30, |v_#memory_int_40|, v_prenex_26], 6=[v_prenex_31, v_prenex_25, v_prenex_29, v_prenex_27], 12=[|v_#memory_$Pointer$.base_46|, |v_#memory_$Pointer$.offset_46|, v_prenex_33, v_prenex_28]} [2019-08-31 03:12:43,879 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 139 treesize of output 135 [2019-08-31 03:12:43,880 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:43,931 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:43,932 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 163 treesize of output 1 [2019-08-31 03:12:43,932 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:45,950 WARN L188 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:12:45,950 INFO L567 ElimStorePlain]: treesize reduction 228, result has 76.6 percent of original size [2019-08-31 03:12:45,973 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:46,003 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:46,004 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:12:46,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:46,006 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:47,761 WARN L188 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:12:47,761 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:12:47,790 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:47,827 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:47,828 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:12:47,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:47,830 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:49,482 WARN L188 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:12:49,483 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:12:49,503 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 128 treesize of output 124 [2019-08-31 03:12:49,504 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:50,194 WARN L188 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:12:50,195 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:50,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:50,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:50,216 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:50,233 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 115 treesize of output 102 [2019-08-31 03:12:50,234 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:50,846 WARN L188 SmtUtils]: Spent 612.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:12:50,847 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:50,864 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:50,869 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:50,871 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:50,884 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 124 treesize of output 111 [2019-08-31 03:12:50,884 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:51,414 WARN L188 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:12:51,414 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:51,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:51,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:51,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:51,445 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 96 treesize of output 83 [2019-08-31 03:12:51,445 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:52,337 WARN L188 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 142 [2019-08-31 03:12:52,338 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.5 percent of original size [2019-08-31 03:12:52,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:52,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:52,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:52,366 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 105 treesize of output 92 [2019-08-31 03:12:52,366 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:53,061 WARN L188 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:12:53,062 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:12:53,072 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:53,074 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:53,076 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:53,091 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:53,100 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:53,103 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:53,104 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:53,104 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:12:53,106 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:53,397 WARN L188 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:12:53,398 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:53,414 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:53,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:53,418 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:53,479 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:12:53,479 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:12:53,481 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:53,812 WARN L188 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 74 [2019-08-31 03:12:53,812 INFO L567 ElimStorePlain]: treesize reduction 317, result has 47.8 percent of original size [2019-08-31 03:12:53,813 INFO L464 ElimStorePlain]: Eliminatee v_prenex_33 vanished before elimination [2019-08-31 03:12:53,813 INFO L464 ElimStorePlain]: Eliminatee v_prenex_28 vanished before elimination [2019-08-31 03:12:53,813 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:12:53,814 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:12:53,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:53,827 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_35, |v_#length_14|], 3=[v_prenex_34, |v_#valid_27|]} [2019-08-31 03:12:53,854 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:53,863 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:12:53,864 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:54,055 WARN L188 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:12:54,056 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:54,065 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:54,069 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:12:54,070 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:54,265 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:12:54,266 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:54,312 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:54,312 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 106 treesize of output 128 [2019-08-31 03:12:54,313 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:54,702 WARN L188 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:12:54,702 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:12:54,731 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:54,732 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 223 treesize of output 245 [2019-08-31 03:12:54,733 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:55,139 WARN L188 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:12:55,140 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:12:55,141 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:12:55,141 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:12:55,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:55,153 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_41|], 18=[|v_#memory_$Pointer$.base_47|, |v_#memory_$Pointer$.offset_47|]} [2019-08-31 03:12:55,159 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 03:12:55,166 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 03:12:55,171 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 03:12:55,179 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 03:12:56,080 WARN L188 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:12:56,081 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:12:56,093 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,102 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 158 treesize of output 146 [2019-08-31 03:12:56,103 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:56,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,121 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,123 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,132 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:56,138 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:56,138 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:12:56,140 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:56,665 WARN L188 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:12:56,666 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:12:56,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,705 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 143 treesize of output 149 [2019-08-31 03:12:56,706 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:56,715 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,722 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,723 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,742 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:56,743 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:56,744 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:12:56,745 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:57,281 WARN L188 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:12:57,282 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:12:57,295 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:57,299 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:57,436 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:12:57,437 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:12:57,437 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:12:57,440 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:57,455 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:57,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:57,458 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:57,471 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 139 treesize of output 145 [2019-08-31 03:12:57,472 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,029 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2019-08-31 03:12:58,029 INFO L567 ElimStorePlain]: treesize reduction 199, result has 66.8 percent of original size [2019-08-31 03:12:58,030 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:12:58,031 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:12:58,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:58,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:58,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:58,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:58,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:58,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:58,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:58,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:58,088 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_42|], 114=[|v_#memory_$Pointer$.base_48|, |v_#memory_$Pointer$.offset_48|]} [2019-08-31 03:12:58,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,128 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:58,133 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:58,134 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 291 treesize of output 262 [2019-08-31 03:12:58,135 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,152 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,160 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 198 treesize of output 182 [2019-08-31 03:12:58,161 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,181 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,189 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 198 treesize of output 182 [2019-08-31 03:12:58,189 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,214 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 192 treesize of output 176 [2019-08-31 03:12:58,215 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,246 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,265 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,271 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:58,278 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:58,279 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 319 treesize of output 284 [2019-08-31 03:12:58,281 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,301 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:12:58,302 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,325 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,332 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 150 treesize of output 134 [2019-08-31 03:12:58,333 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,361 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:12:58,363 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,787 WARN L188 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 68 [2019-08-31 03:12:58,788 INFO L567 ElimStorePlain]: treesize reduction 1484, result has 7.4 percent of original size [2019-08-31 03:12:58,796 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,801 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,802 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,803 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:12:58,804 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,891 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:58,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:12:58,907 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:12:58,908 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,991 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:58,992 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:12:58,992 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 3 variables, input treesize:1818, output treesize:111 [2019-08-31 03:12:59,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:59,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:59,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:59,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:59,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:59,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:59,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:59,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:59,044 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_43, v_prenex_42, |v_#memory_int_43|, v_prenex_37], 6=[|v_#memory_$Pointer$.base_49|, |v_#memory_$Pointer$.offset_49|, v_prenex_44, v_prenex_39], 12=[v_prenex_41, v_prenex_40, v_prenex_36, v_prenex_38]} [2019-08-31 03:12:59,116 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:12:59,162 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:12:59,163 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:12:59,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:12:59,165 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:01,564 WARN L188 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:13:01,564 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:13:01,594 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 128 treesize of output 124 [2019-08-31 03:13:01,594 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:02,509 WARN L188 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:13:02,509 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:02,534 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 119 treesize of output 115 [2019-08-31 03:13:02,534 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:03,287 WARN L188 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:13:03,288 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:03,344 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:03,378 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:03,379 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:13:03,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:03,381 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:04,732 WARN L188 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:13:04,732 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:13:04,749 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:04,753 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:04,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:04,766 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 115 treesize of output 102 [2019-08-31 03:13:04,767 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:05,359 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:13:05,360 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:05,372 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:05,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:05,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:05,388 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 96 treesize of output 83 [2019-08-31 03:13:05,389 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:06,383 WARN L188 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:13:06,384 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:13:06,403 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:06,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:06,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:06,420 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 124 treesize of output 111 [2019-08-31 03:13:06,420 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:06,850 WARN L188 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:13:06,851 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:06,861 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:06,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:06,865 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:06,873 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 105 treesize of output 92 [2019-08-31 03:13:06,874 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:07,510 WARN L188 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:13:07,510 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:13:07,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:07,525 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:07,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:07,607 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:13:07,608 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:13:07,609 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:08,169 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:13:08,170 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:13:08,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:08,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:08,180 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:08,186 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:08,191 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:08,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:08,194 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:08,194 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:13:08,195 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:08,517 WARN L188 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 74 [2019-08-31 03:13:08,518 INFO L567 ElimStorePlain]: treesize reduction 233, result has 55.4 percent of original size [2019-08-31 03:13:08,518 INFO L464 ElimStorePlain]: Eliminatee v_prenex_36 vanished before elimination [2019-08-31 03:13:08,518 INFO L464 ElimStorePlain]: Eliminatee v_prenex_38 vanished before elimination [2019-08-31 03:13:08,518 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:08,519 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:13:08,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:08,541 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_46, |v_#length_15|], 3=[v_prenex_45, |v_#valid_28|]} [2019-08-31 03:13:08,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:08,558 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 107 treesize of output 109 [2019-08-31 03:13:08,559 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:08,746 WARN L188 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:13:08,747 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:08,755 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:08,760 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:13:08,761 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:08,954 WARN L188 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:13:08,954 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:08,983 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:08,983 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 106 treesize of output 128 [2019-08-31 03:13:08,984 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:09,380 WARN L188 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:13:09,381 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:13:09,408 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:09,409 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 223 treesize of output 245 [2019-08-31 03:13:09,410 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:09,800 WARN L188 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:13:09,801 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:13:09,801 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:09,802 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:13:09,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:09,834 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_44|], 18=[|v_#memory_$Pointer$.base_50|, |v_#memory_$Pointer$.offset_50|]} [2019-08-31 03:13:09,838 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 03:13:09,844 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 03:13:09,848 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 03:13:09,861 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 03:13:11,126 WARN L188 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:13:11,127 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:13:11,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,156 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,162 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:11,167 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:11,168 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:13:11,169 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:11,180 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,185 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 158 treesize of output 146 [2019-08-31 03:13:11,186 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:11,717 WARN L188 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:13:11,717 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:13:11,730 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,733 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,754 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,769 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,770 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:11,771 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:13:11,773 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:11,803 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:11,822 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 143 treesize of output 149 [2019-08-31 03:13:11,823 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:12,353 WARN L188 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:13:12,354 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:13:12,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:12,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:12,509 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:13:12,510 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:13:12,510 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:13:12,512 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:12,531 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:12,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:12,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:12,549 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 145 [2019-08-31 03:13:12,550 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,076 WARN L188 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:13:13,077 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:13:13,078 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:13,079 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:13:13,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,119 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_45|], 114=[|v_#memory_$Pointer$.base_51|, |v_#memory_$Pointer$.offset_51|]} [2019-08-31 03:13:13,132 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,142 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 192 treesize of output 176 [2019-08-31 03:13:13,143 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,163 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 150 treesize of output 134 [2019-08-31 03:13:13,163 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,188 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,191 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:13,196 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:13,197 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 319 treesize of output 284 [2019-08-31 03:13:13,198 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,220 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 182 [2019-08-31 03:13:13,221 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,236 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,253 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:13,256 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:13,257 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 291 treesize of output 262 [2019-08-31 03:13:13,258 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,270 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:13:13,270 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,287 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,293 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 198 treesize of output 182 [2019-08-31 03:13:13,293 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,329 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,341 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:13,346 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:13,346 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 319 treesize of output 284 [2019-08-31 03:13:13,347 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,362 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,368 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 198 treesize of output 182 [2019-08-31 03:13:13,369 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,381 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,389 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:13:13,390 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,758 WARN L188 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 68 [2019-08-31 03:13:13,758 INFO L567 ElimStorePlain]: treesize reduction 1818, result has 6.1 percent of original size [2019-08-31 03:13:13,764 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,769 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:13:13,770 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,831 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:13,837 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,840 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:13,843 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:13:13,843 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,899 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:13,899 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:13:13,900 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:13:13,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:13,937 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_50, v_prenex_51, v_prenex_47, |v_#memory_int_46|], 6=[v_prenex_54, v_prenex_53, v_prenex_49, v_prenex_48], 12=[v_prenex_52, v_prenex_55, |v_#memory_$Pointer$.base_52|, |v_#memory_$Pointer$.offset_52|]} [2019-08-31 03:13:14,026 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 164 treesize of output 155 [2019-08-31 03:13:14,027 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:14,061 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 140 treesize of output 136 [2019-08-31 03:13:14,062 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:16,210 WARN L188 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:13:16,210 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:13:16,238 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:16,272 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:16,272 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:13:16,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:16,275 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:18,073 WARN L188 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:13:18,073 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:13:18,098 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 03:13:18,098 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:18,863 WARN L188 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:13:18,863 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:18,885 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:18,912 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:18,913 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:13:18,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:18,915 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:20,305 WARN L188 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:13:20,306 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:13:20,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:20,325 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:20,327 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:20,335 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 124 treesize of output 111 [2019-08-31 03:13:20,335 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:20,928 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:13:20,928 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:20,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:20,942 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:20,944 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:20,953 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 105 treesize of output 92 [2019-08-31 03:13:20,954 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:21,608 WARN L188 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:13:21,609 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:13:21,609 INFO L464 ElimStorePlain]: Eliminatee v_prenex_49 vanished before elimination [2019-08-31 03:13:21,609 INFO L464 ElimStorePlain]: Eliminatee v_prenex_48 vanished before elimination [2019-08-31 03:13:21,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:21,639 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:21,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:21,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:21,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:21,650 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:21,657 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:21,657 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:13:21,658 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:21,962 WARN L188 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:13:21,962 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:21,972 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:21,973 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:21,975 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:22,034 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:13:22,035 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:13:22,037 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:22,385 WARN L188 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 74 [2019-08-31 03:13:22,386 INFO L567 ElimStorePlain]: treesize reduction 317, result has 47.8 percent of original size [2019-08-31 03:13:22,386 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_52| vanished before elimination [2019-08-31 03:13:22,386 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_52| vanished before elimination [2019-08-31 03:13:22,387 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:22,387 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:13:22,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:22,402 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_57, |v_#length_16|], 3=[|v_#valid_29|, v_prenex_56]} [2019-08-31 03:13:22,426 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:22,434 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:13:22,435 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:22,669 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:13:22,669 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:22,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:22,686 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 107 treesize of output 109 [2019-08-31 03:13:22,687 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:22,934 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:13:22,935 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:22,967 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:22,968 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 106 treesize of output 128 [2019-08-31 03:13:22,969 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:23,375 WARN L188 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:13:23,375 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:13:23,404 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:23,405 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 223 treesize of output 245 [2019-08-31 03:13:23,406 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:23,804 WARN L188 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:13:23,804 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:13:23,805 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:23,805 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:13:23,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:23,816 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_47|], 18=[|v_#memory_$Pointer$.base_53|, |v_#memory_$Pointer$.offset_53|]} [2019-08-31 03:13:23,828 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 03:13:23,833 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 03:13:23,840 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 03:13:23,848 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 03:13:24,760 WARN L188 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:13:24,760 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:13:24,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:24,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:24,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:24,804 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:24,809 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:24,810 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:13:24,811 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:24,820 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:24,824 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 158 treesize of output 146 [2019-08-31 03:13:24,825 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:25,386 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:13:25,387 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:13:25,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:25,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:25,422 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:25,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:25,445 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:25,446 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:25,448 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:25,448 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:13:25,449 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:25,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:25,460 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:25,474 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 143 treesize of output 149 [2019-08-31 03:13:25,475 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:26,018 WARN L188 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:13:26,019 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:13:26,029 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,167 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:13:26,167 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:13:26,168 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:13:26,169 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:26,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,179 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,187 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 139 treesize of output 145 [2019-08-31 03:13:26,188 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:26,750 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:13:26,750 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:13:26,751 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:26,751 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:13:26,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:26,802 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_48|], 114=[|v_#memory_$Pointer$.offset_54|, |v_#memory_$Pointer$.base_54|]} [2019-08-31 03:13:26,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,833 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,858 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:13:26,859 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:26,876 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,885 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 198 treesize of output 182 [2019-08-31 03:13:26,886 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:26,908 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,921 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,925 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:26,929 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:26,929 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 291 treesize of output 262 [2019-08-31 03:13:26,931 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:26,957 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,964 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 150 treesize of output 134 [2019-08-31 03:13:26,965 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:26,978 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:26,985 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 198 treesize of output 182 [2019-08-31 03:13:26,986 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:27,004 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,011 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 192 treesize of output 176 [2019-08-31 03:13:27,012 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:27,029 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,036 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 198 treesize of output 182 [2019-08-31 03:13:27,036 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:27,049 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:13:27,050 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:27,071 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,086 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,090 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:27,095 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:27,096 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 319 treesize of output 284 [2019-08-31 03:13:27,097 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:27,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,136 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,140 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:27,146 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:27,146 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 319 treesize of output 284 [2019-08-31 03:13:27,148 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:27,537 WARN L188 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 68 [2019-08-31 03:13:27,537 INFO L567 ElimStorePlain]: treesize reduction 1995, result has 5.6 percent of original size [2019-08-31 03:13:27,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,549 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:13:27,549 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:27,612 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:27,620 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,623 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,624 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:27,625 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:13:27,626 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:27,685 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:27,685 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:13:27,685 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:13:27,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:27,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:27,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:27,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:27,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:27,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:27,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:27,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:27,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:27,755 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_49|, v_prenex_63, v_prenex_62, v_prenex_58], 6=[v_prenex_61, v_prenex_60, v_prenex_65, v_prenex_59], 12=[v_prenex_64, |v_#memory_$Pointer$.offset_55|, v_prenex_66, |v_#memory_$Pointer$.base_55|]} [2019-08-31 03:13:27,797 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:27,839 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:27,840 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:13:27,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:27,841 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:30,226 WARN L188 SmtUtils]: Spent 2.38 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:13:30,227 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:13:30,257 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:13:30,257 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:31,158 WARN L188 SmtUtils]: Spent 900.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:13:31,159 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:31,184 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:31,212 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:31,212 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:13:31,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:31,215 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:32,845 WARN L188 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:13:32,846 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:13:32,868 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 119 treesize of output 115 [2019-08-31 03:13:32,868 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:33,573 WARN L188 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:13:33,574 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:33,594 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:33,597 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:33,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:33,614 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 124 treesize of output 111 [2019-08-31 03:13:33,614 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:34,234 WARN L188 SmtUtils]: Spent 618.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:13:34,234 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:34,252 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:34,255 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:34,257 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:34,267 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 115 treesize of output 102 [2019-08-31 03:13:34,268 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:34,780 WARN L188 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-08-31 03:13:34,781 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:34,798 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:34,800 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:34,802 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:34,809 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 105 treesize of output 92 [2019-08-31 03:13:34,810 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:35,471 WARN L188 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:13:35,471 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:13:35,471 INFO L464 ElimStorePlain]: Eliminatee v_prenex_59 vanished before elimination [2019-08-31 03:13:35,480 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:35,481 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:35,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:35,485 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:35,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:35,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:35,496 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:35,496 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:13:35,498 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:35,777 WARN L188 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:13:35,777 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:35,790 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:35,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:35,794 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:35,856 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:13:35,857 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:13:35,859 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:36,390 WARN L188 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 112 [2019-08-31 03:13:36,390 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.1 percent of original size [2019-08-31 03:13:36,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:36,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:36,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:36,471 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:13:36,471 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:13:36,473 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:36,789 WARN L188 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 74 [2019-08-31 03:13:36,789 INFO L567 ElimStorePlain]: treesize reduction 301, result has 49.1 percent of original size [2019-08-31 03:13:36,790 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_55| vanished before elimination [2019-08-31 03:13:36,790 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:36,790 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:13:36,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:36,796 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_67, |v_#length_17|], 3=[v_prenex_68, |v_#valid_30|]} [2019-08-31 03:13:36,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:36,809 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:13:36,810 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:37,002 WARN L188 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:13:37,003 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:37,011 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:37,016 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:13:37,016 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:37,213 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:13:37,213 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:37,241 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:37,242 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 106 treesize of output 128 [2019-08-31 03:13:37,243 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:37,636 WARN L188 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:13:37,637 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:13:37,665 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:37,666 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 223 treesize of output 245 [2019-08-31 03:13:37,667 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:38,069 WARN L188 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:13:38,069 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:13:38,070 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:38,070 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:13:38,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:38,081 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_50|], 18=[|v_#memory_$Pointer$.base_56|, |v_#memory_$Pointer$.offset_56|]} [2019-08-31 03:13:38,085 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 03:13:38,091 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 03:13:38,098 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 03:13:38,105 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 03:13:39,161 WARN L188 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:13:39,162 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:13:39,172 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,178 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 158 treesize of output 146 [2019-08-31 03:13:39,178 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:39,194 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,197 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,208 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:39,213 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:39,214 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:13:39,215 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:39,748 WARN L188 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:13:39,748 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:13:39,757 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,760 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,786 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,801 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,803 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,804 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:39,805 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:13:39,806 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:39,813 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,814 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:39,829 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 143 treesize of output 149 [2019-08-31 03:13:39,830 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:40,349 WARN L188 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:13:40,350 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:13:40,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:40,362 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:40,492 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:13:40,493 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:13:40,494 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:13:40,496 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:40,505 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:40,506 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:40,508 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:40,515 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 139 treesize of output 145 [2019-08-31 03:13:40,516 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,048 WARN L188 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:13:41,049 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:13:41,050 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:41,050 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:13:41,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,092 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_51|], 114=[|v_#memory_$Pointer$.base_57|, |v_#memory_$Pointer$.offset_57|]} [2019-08-31 03:13:41,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,115 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 198 treesize of output 182 [2019-08-31 03:13:41,115 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,138 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 182 [2019-08-31 03:13:41,139 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,180 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:41,184 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:41,185 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 291 treesize of output 262 [2019-08-31 03:13:41,185 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,202 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,209 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 198 treesize of output 182 [2019-08-31 03:13:41,210 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,222 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:13:41,222 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,238 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,243 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 150 treesize of output 134 [2019-08-31 03:13:41,244 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,265 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,279 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,281 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:41,286 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:41,287 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 319 treesize of output 284 [2019-08-31 03:13:41,288 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,310 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 192 treesize of output 176 [2019-08-31 03:13:41,311 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,330 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,346 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:41,352 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:41,352 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 319 treesize of output 284 [2019-08-31 03:13:41,353 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,367 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,374 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:13:41,375 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,753 WARN L188 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 68 [2019-08-31 03:13:41,754 INFO L567 ElimStorePlain]: treesize reduction 1985, result has 5.7 percent of original size [2019-08-31 03:13:41,759 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,762 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,763 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,764 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:13:41,765 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,827 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:41,833 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,836 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:41,839 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:13:41,839 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,896 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:41,896 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:13:41,897 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:13:41,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:41,942 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_70, v_prenex_76, v_prenex_73, |v_#memory_int_52|], 6=[|v_#memory_$Pointer$.base_58|, |v_#memory_$Pointer$.offset_58|, v_prenex_74, v_prenex_77], 12=[v_prenex_72, v_prenex_71, v_prenex_75, v_prenex_69]} [2019-08-31 03:13:41,992 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:42,032 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:42,033 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:13:42,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:42,035 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:44,820 WARN L188 SmtUtils]: Spent 2.78 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:13:44,820 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:13:44,846 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 128 treesize of output 124 [2019-08-31 03:13:44,847 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:45,726 WARN L188 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:13:45,727 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:45,758 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:45,785 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:45,785 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:13:45,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:45,787 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:47,347 WARN L188 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:13:47,348 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:13:47,374 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 119 treesize of output 115 [2019-08-31 03:13:47,374 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:48,061 WARN L188 SmtUtils]: Spent 686.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:13:48,061 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:48,076 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:48,078 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:48,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:48,091 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 115 treesize of output 102 [2019-08-31 03:13:48,091 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:48,678 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:13:48,678 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:48,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:48,693 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:48,695 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:48,708 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 96 treesize of output 83 [2019-08-31 03:13:48,708 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:49,703 WARN L188 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:13:49,703 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:13:49,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:49,718 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:49,720 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:49,728 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 124 treesize of output 111 [2019-08-31 03:13:49,729 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:50,163 WARN L188 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:13:50,163 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:50,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:50,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:50,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:50,185 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 105 treesize of output 92 [2019-08-31 03:13:50,185 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:50,840 WARN L188 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:13:50,840 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:13:50,855 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:50,857 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:50,858 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:50,928 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:13:50,928 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:13:50,930 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:51,517 WARN L188 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:13:51,517 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:13:51,530 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:51,532 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:51,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:51,598 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:13:51,599 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:13:51,601 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:52,150 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2019-08-31 03:13:52,150 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:13:52,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:52,160 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:52,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:52,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:52,168 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:52,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:52,171 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:52,171 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:13:52,173 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:52,485 WARN L188 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 74 [2019-08-31 03:13:52,485 INFO L567 ElimStorePlain]: treesize reduction 213, result has 57.7 percent of original size [2019-08-31 03:13:52,486 INFO L464 ElimStorePlain]: Eliminatee v_prenex_69 vanished before elimination [2019-08-31 03:13:52,486 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:52,487 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:13:52,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:52,491 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_78, |v_#length_18|], 3=[v_prenex_79, |v_#valid_31|]} [2019-08-31 03:13:52,498 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:52,503 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:13:52,503 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:52,698 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:13:52,698 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:52,706 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:52,710 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:13:52,711 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:52,896 WARN L188 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:13:52,897 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:52,923 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:52,924 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 100 treesize of output 122 [2019-08-31 03:13:52,925 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:53,305 WARN L188 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:13:53,305 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:13:53,331 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:53,331 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 195 treesize of output 217 [2019-08-31 03:13:53,332 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:53,703 WARN L188 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:13:53,704 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:13:53,704 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:53,704 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:13:53,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:53,722 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_53|], 16=[|v_#memory_$Pointer$.base_59|, |v_#memory_$Pointer$.offset_59|]} [2019-08-31 03:13:53,727 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 03:13:53,732 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 03:13:53,752 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 03:13:53,756 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 03:13:54,639 WARN L188 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:13:54,639 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:13:54,654 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:54,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:54,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:54,673 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:54,678 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:54,679 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:13:54,680 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:54,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:54,694 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 152 treesize of output 140 [2019-08-31 03:13:54,695 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:55,212 WARN L188 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:13:55,212 INFO L567 ElimStorePlain]: treesize reduction 30, result has 92.5 percent of original size [2019-08-31 03:13:55,225 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:55,245 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:55,246 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:55,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:55,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:55,263 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:55,263 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:13:55,264 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:55,272 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:55,285 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 137 treesize of output 143 [2019-08-31 03:13:55,286 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:55,800 WARN L188 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2019-08-31 03:13:55,801 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:13:55,811 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:55,942 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:13:55,942 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:13:55,943 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:13:55,945 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:55,952 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:55,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:55,960 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 133 treesize of output 139 [2019-08-31 03:13:55,961 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,487 WARN L188 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 97 [2019-08-31 03:13:56,488 INFO L567 ElimStorePlain]: treesize reduction 137, result has 72.8 percent of original size [2019-08-31 03:13:56,488 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:13:56,489 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:13:56,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,512 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,514 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:56,534 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_54|], 114=[|v_#memory_$Pointer$.offset_60|, |v_#memory_$Pointer$.base_60|]} [2019-08-31 03:13:56,567 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,579 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,587 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:56,592 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:56,592 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 291 treesize of output 262 [2019-08-31 03:13:56,593 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,616 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 176 [2019-08-31 03:13:56,617 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,633 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,643 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 198 treesize of output 182 [2019-08-31 03:13:56,644 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,666 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,686 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:56,691 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:56,692 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 319 treesize of output 284 [2019-08-31 03:13:56,693 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,725 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,743 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:56,748 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:56,749 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 319 treesize of output 284 [2019-08-31 03:13:56,750 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,769 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,770 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,785 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:13:56,786 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,824 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,830 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 198 treesize of output 182 [2019-08-31 03:13:56,831 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,849 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,855 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 198 treesize of output 182 [2019-08-31 03:13:56,856 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,876 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,894 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,912 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:56,921 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:56,921 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 291 treesize of output 262 [2019-08-31 03:13:56,922 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,936 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:13:56,937 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,958 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 192 treesize of output 176 [2019-08-31 03:13:56,959 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:56,974 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:56,978 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 150 treesize of output 134 [2019-08-31 03:13:56,978 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:57,436 WARN L188 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 68 [2019-08-31 03:13:57,437 INFO L567 ElimStorePlain]: treesize reduction 2470, result has 4.6 percent of original size [2019-08-31 03:13:57,443 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:57,446 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:57,447 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:57,448 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:13:57,448 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:57,509 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:57,515 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:57,518 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:57,520 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:13:57,520 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:13:57,521 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:57,579 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:57,580 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:13:57,580 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 3 variables, input treesize:2818, output treesize:111 [2019-08-31 03:13:57,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,645 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_80, v_prenex_86, v_prenex_85, |v_#memory_int_55|], 6=[v_prenex_87, v_prenex_88, |v_#memory_$Pointer$.base_61|, |v_#memory_$Pointer$.offset_61|], 12=[v_prenex_83, v_prenex_82, v_prenex_81, v_prenex_84]} [2019-08-31 03:13:57,692 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:13:57,732 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:13:57,733 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:13:57,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:13:57,734 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:13:59,886 WARN L188 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:13:59,887 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:13:59,913 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 128 treesize of output 124 [2019-08-31 03:13:59,913 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:00,779 WARN L188 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:14:00,780 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:00,805 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:00,831 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:00,832 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:14:00,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:00,833 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:02,389 WARN L188 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:14:02,389 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:14:02,412 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 119 treesize of output 115 [2019-08-31 03:14:02,412 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:03,089 WARN L188 SmtUtils]: Spent 675.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:14:03,089 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:03,107 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:03,110 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:03,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:03,124 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 124 treesize of output 111 [2019-08-31 03:14:03,125 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:03,687 WARN L188 SmtUtils]: Spent 561.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:14:03,688 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:03,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:03,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:03,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:03,714 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 105 treesize of output 92 [2019-08-31 03:14:03,715 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:04,479 WARN L188 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:14:04,479 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:14:04,479 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_61| vanished before elimination [2019-08-31 03:14:04,480 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_61| vanished before elimination [2019-08-31 03:14:04,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:04,496 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:04,498 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:04,565 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:14:04,565 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:14:04,567 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:05,148 WARN L188 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:14:05,149 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:14:05,160 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:05,162 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:05,163 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:05,228 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:14:05,228 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:14:05,230 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:05,805 WARN L188 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2019-08-31 03:14:05,806 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:14:05,818 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:05,819 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:05,820 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:05,822 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:05,828 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:05,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:05,831 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:05,831 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:14:05,833 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:06,080 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-31 03:14:06,081 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:06,089 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:06,090 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:06,091 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:06,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:06,097 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:06,099 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:06,100 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:06,101 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:14:06,102 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:06,444 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:14:06,444 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:14:06,445 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:06,445 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:14:06,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:06,451 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_90, |v_#length_19|], 3=[v_prenex_89, |v_#valid_32|]} [2019-08-31 03:14:06,460 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:06,465 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:14:06,466 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:06,671 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:14:06,671 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:06,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:06,685 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 224 treesize of output 226 [2019-08-31 03:14:06,686 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:06,887 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:14:06,888 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:06,917 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:06,917 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 106 treesize of output 128 [2019-08-31 03:14:06,918 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:07,318 WARN L188 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:14:07,319 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:14:07,343 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:07,344 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 223 treesize of output 245 [2019-08-31 03:14:07,345 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:07,745 WARN L188 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:14:07,746 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:14:07,746 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:07,747 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:14:07,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:07,758 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_56|], 18=[|v_#memory_$Pointer$.base_62|, |v_#memory_$Pointer$.offset_62|]} [2019-08-31 03:14:07,763 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 03:14:07,769 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 03:14:07,775 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 03:14:07,779 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 03:14:08,643 WARN L188 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:14:08,643 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:14:08,654 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:08,663 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 158 treesize of output 146 [2019-08-31 03:14:08,664 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:08,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:08,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:08,686 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:08,691 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:08,695 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:08,696 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:14:08,697 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:09,258 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:14:09,259 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:14:09,268 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:09,270 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:09,297 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 143 treesize of output 149 [2019-08-31 03:14:09,298 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:09,307 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:09,309 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:09,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:09,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:09,327 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:09,329 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:09,330 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:09,331 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:14:09,332 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:09,891 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:14:09,892 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:14:09,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:09,907 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,037 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:14:10,038 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:14:10,038 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:14:10,041 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,061 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,072 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 145 [2019-08-31 03:14:10,073 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,622 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2019-08-31 03:14:10,622 INFO L567 ElimStorePlain]: treesize reduction 199, result has 66.8 percent of original size [2019-08-31 03:14:10,623 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:10,624 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:14:10,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:10,678 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_57|], 114=[|v_#memory_$Pointer$.base_63|, |v_#memory_$Pointer$.offset_63|]} [2019-08-31 03:14:10,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,697 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 198 treesize of output 182 [2019-08-31 03:14:10,698 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,723 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 198 treesize of output 182 [2019-08-31 03:14:10,724 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,747 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 198 treesize of output 182 [2019-08-31 03:14:10,748 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,764 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,775 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,782 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:10,786 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:10,787 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 291 treesize of output 262 [2019-08-31 03:14:10,788 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,822 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:14:10,823 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,836 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:14:10,837 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,857 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,869 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,876 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:10,881 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:10,882 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 319 treesize of output 284 [2019-08-31 03:14:10,883 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,905 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 192 treesize of output 176 [2019-08-31 03:14:10,906 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,924 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,936 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,948 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:10,953 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:10,954 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 319 treesize of output 284 [2019-08-31 03:14:10,955 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:10,970 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:10,974 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 150 treesize of output 134 [2019-08-31 03:14:10,975 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:11,303 WARN L188 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 68 [2019-08-31 03:14:11,303 INFO L567 ElimStorePlain]: treesize reduction 1474, result has 7.5 percent of original size [2019-08-31 03:14:11,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:11,313 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:11,315 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:11,316 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:14:11,316 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:11,381 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:11,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:11,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:11,392 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:11,393 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:14:11,394 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:11,456 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:11,456 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:14:11,457 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:14:11,462 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,483 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,490 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_91, v_prenex_97, v_prenex_96, |v_#memory_int_58|], 6=[v_prenex_98, v_prenex_99, |v_#memory_$Pointer$.base_64|, |v_#memory_$Pointer$.offset_64|], 12=[v_prenex_94, v_prenex_93, v_prenex_92, v_prenex_95]} [2019-08-31 03:14:11,520 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:11,551 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:11,551 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:14:11,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:11,553 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:14,011 WARN L188 SmtUtils]: Spent 2.46 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:14:14,012 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:14:14,045 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 119 treesize of output 115 [2019-08-31 03:14:14,046 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:15,015 WARN L188 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:14:15,015 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:15,041 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:15,072 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:15,072 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:14:15,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:15,074 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:16,885 WARN L188 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:14:16,885 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:14:16,907 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:14:16,908 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:17,699 WARN L188 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:14:17,699 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:17,718 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:17,721 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:17,723 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:17,734 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 115 treesize of output 102 [2019-08-31 03:14:17,735 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:18,396 WARN L188 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:14:18,397 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:18,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:18,414 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:18,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:18,425 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 96 treesize of output 83 [2019-08-31 03:14:18,425 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:19,529 WARN L188 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:14:19,530 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:14:19,547 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:19,549 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:19,551 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:19,559 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 124 treesize of output 111 [2019-08-31 03:14:19,560 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:20,022 WARN L188 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:14:20,023 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:20,035 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:20,037 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:20,039 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:20,047 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 105 treesize of output 92 [2019-08-31 03:14:20,047 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:20,752 WARN L188 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:14:20,753 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:14:20,765 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:20,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:20,768 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:20,833 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:14:20,833 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:14:20,835 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:21,444 WARN L188 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:14:21,444 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:14:21,457 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:21,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:21,460 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:21,520 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:14:21,521 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:14:21,522 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:22,067 WARN L188 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2019-08-31 03:14:22,067 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.1 percent of original size [2019-08-31 03:14:22,076 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:22,077 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:22,078 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:22,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:22,086 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:22,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:22,089 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:22,089 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:14:22,090 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:22,411 WARN L188 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 74 [2019-08-31 03:14:22,412 INFO L567 ElimStorePlain]: treesize reduction 213, result has 57.7 percent of original size [2019-08-31 03:14:22,412 INFO L464 ElimStorePlain]: Eliminatee v_prenex_95 vanished before elimination [2019-08-31 03:14:22,413 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:22,413 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:14:22,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:22,420 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_100, |v_#length_20|], 3=[v_prenex_101, |v_#valid_33|]} [2019-08-31 03:14:22,429 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:22,434 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:14:22,435 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:22,616 WARN L188 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:14:22,617 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:22,626 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:22,630 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 101 treesize of output 103 [2019-08-31 03:14:22,631 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:22,816 WARN L188 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:14:22,817 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:22,844 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:22,845 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 195 treesize of output 217 [2019-08-31 03:14:22,846 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:23,225 WARN L188 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:14:23,226 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:14:23,250 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:23,251 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 100 treesize of output 122 [2019-08-31 03:14:23,252 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:23,631 WARN L188 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:14:23,631 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:14:23,632 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:23,632 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:14:23,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:23,643 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_59|], 16=[|v_#memory_$Pointer$.offset_65|, |v_#memory_$Pointer$.base_65|]} [2019-08-31 03:14:23,649 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 03:14:23,653 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 03:14:23,658 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 03:14:23,663 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 03:14:24,605 WARN L188 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:14:24,606 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:14:24,618 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:24,631 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:24,633 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:24,642 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:24,647 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:24,647 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:14:24,648 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:24,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:24,662 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 152 treesize of output 140 [2019-08-31 03:14:24,663 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:25,168 WARN L188 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:14:25,169 INFO L567 ElimStorePlain]: treesize reduction 26, result has 93.4 percent of original size [2019-08-31 03:14:25,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:25,191 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 137 treesize of output 143 [2019-08-31 03:14:25,192 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:25,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:25,324 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:14:25,325 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:14:25,325 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:14:25,327 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:25,899 WARN L188 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 98 [2019-08-31 03:14:25,899 INFO L567 ElimStorePlain]: treesize reduction 163, result has 69.4 percent of original size [2019-08-31 03:14:25,908 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:25,933 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 137 treesize of output 143 [2019-08-31 03:14:25,933 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:25,941 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:25,943 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:25,944 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:25,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:25,956 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:25,958 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:25,958 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:14:25,959 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,468 WARN L188 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2019-08-31 03:14:26,469 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:14:26,469 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:26,470 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:14:26,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:26,508 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_60|], 114=[|v_#memory_$Pointer$.offset_66|, |v_#memory_$Pointer$.base_66|]} [2019-08-31 03:14:26,523 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,532 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,537 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:26,548 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:26,549 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 319 treesize of output 284 [2019-08-31 03:14:26,550 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,569 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 198 treesize of output 182 [2019-08-31 03:14:26,570 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,584 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,589 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 192 treesize of output 176 [2019-08-31 03:14:26,589 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,619 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,625 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:26,630 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:26,631 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 291 treesize of output 262 [2019-08-31 03:14:26,632 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,649 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,663 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:14:26,664 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,682 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 192 treesize of output 176 [2019-08-31 03:14:26,683 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,694 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:14:26,694 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,708 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,715 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 150 treesize of output 134 [2019-08-31 03:14:26,716 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,730 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,736 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 198 treesize of output 182 [2019-08-31 03:14:26,737 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,751 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,756 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 198 treesize of output 182 [2019-08-31 03:14:26,757 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:26,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,780 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:26,785 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:26,790 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:26,791 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 291 treesize of output 262 [2019-08-31 03:14:26,792 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:27,162 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 68 [2019-08-31 03:14:27,163 INFO L567 ElimStorePlain]: treesize reduction 2128, result has 5.3 percent of original size [2019-08-31 03:14:27,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:27,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:27,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:27,175 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:14:27,176 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:27,234 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:27,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:27,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:27,245 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:27,246 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:14:27,246 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:27,303 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:27,303 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:14:27,303 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2499, output treesize:111 [2019-08-31 03:14:27,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:27,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:27,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:27,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:27,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:27,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:27,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:27,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:27,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:27,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:27,335 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_109, |v_#memory_int_61|, v_prenex_103, v_prenex_106], 6=[v_prenex_108, v_prenex_110, v_prenex_102, v_prenex_104], 12=[v_prenex_107, |v_#memory_$Pointer$.base_67|, |v_#memory_$Pointer$.offset_67|, v_prenex_105]} [2019-08-31 03:14:27,400 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 163 treesize of output 154 [2019-08-31 03:14:27,401 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:27,428 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 139 treesize of output 135 [2019-08-31 03:14:27,428 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:29,504 WARN L188 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:14:29,505 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:14:29,532 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:29,560 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:29,561 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:14:29,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:29,562 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:31,263 WARN L188 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:14:31,264 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:14:31,291 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 128 treesize of output 124 [2019-08-31 03:14:31,292 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:32,038 WARN L188 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:14:32,038 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:32,061 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:32,087 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:32,088 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:14:32,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:32,090 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:33,412 WARN L188 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:14:33,412 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:14:33,429 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:33,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:33,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:33,446 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 115 treesize of output 102 [2019-08-31 03:14:33,446 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:34,015 WARN L188 SmtUtils]: Spent 568.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:14:34,016 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:34,031 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:34,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:34,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:34,048 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 96 treesize of output 83 [2019-08-31 03:14:34,048 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:35,021 WARN L188 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:14:35,021 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:14:35,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:35,037 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:35,040 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:35,047 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 124 treesize of output 111 [2019-08-31 03:14:35,048 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:35,460 WARN L188 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:14:35,461 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:35,472 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:35,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:35,476 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:35,483 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 105 treesize of output 92 [2019-08-31 03:14:35,484 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:36,098 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:14:36,099 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:14:36,111 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:36,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:36,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:36,180 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:14:36,181 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:14:36,183 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:36,743 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:14:36,743 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:14:36,755 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:36,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:36,758 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:36,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:36,770 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:36,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:36,772 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:36,773 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:14:36,774 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:37,032 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-08-31 03:14:37,032 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:37,041 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:37,043 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:37,044 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:37,108 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:14:37,109 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:14:37,110 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:37,427 WARN L188 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 74 [2019-08-31 03:14:37,427 INFO L567 ElimStorePlain]: treesize reduction 297, result has 49.4 percent of original size [2019-08-31 03:14:37,428 INFO L464 ElimStorePlain]: Eliminatee v_prenex_105 vanished before elimination [2019-08-31 03:14:37,428 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:37,429 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:14:37,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:37,436 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_111, |v_#length_21|], 3=[v_prenex_112, |v_#valid_34|]} [2019-08-31 03:14:37,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:37,449 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:14:37,449 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:37,640 WARN L188 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:14:37,640 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:37,650 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:37,656 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:14:37,657 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:37,845 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:14:37,846 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:37,873 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:37,873 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 106 treesize of output 128 [2019-08-31 03:14:37,874 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:38,260 WARN L188 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:14:38,260 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:14:38,288 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:38,289 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 223 treesize of output 245 [2019-08-31 03:14:38,290 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:38,687 WARN L188 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:14:38,688 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:14:38,688 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:38,689 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:14:38,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:38,699 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_62|], 18=[|v_#memory_$Pointer$.base_68|, |v_#memory_$Pointer$.offset_68|]} [2019-08-31 03:14:38,703 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 03:14:38,709 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 03:14:38,714 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 03:14:38,721 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 03:14:39,677 WARN L188 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:14:39,678 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:14:39,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:39,709 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:39,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:39,716 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:39,720 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:39,721 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:14:39,722 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:39,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:39,737 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 146 [2019-08-31 03:14:39,737 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:40,267 WARN L188 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:14:40,268 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:14:40,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,277 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,303 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 143 treesize of output 149 [2019-08-31 03:14:40,304 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:40,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,313 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,315 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,317 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,330 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,333 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:40,333 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:14:40,334 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:40,864 WARN L188 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:14:40,865 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:14:40,873 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,875 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,876 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,890 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 139 treesize of output 145 [2019-08-31 03:14:40,890 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:40,901 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:40,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,021 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:14:41,021 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:14:41,022 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:14:41,023 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:41,565 WARN L188 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:14:41,565 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:14:41,566 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:41,566 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:14:41,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:41,609 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_63|], 114=[|v_#memory_$Pointer$.base_69|, |v_#memory_$Pointer$.offset_69|]} [2019-08-31 03:14:41,626 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,631 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 150 treesize of output 134 [2019-08-31 03:14:41,632 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:41,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,654 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 198 treesize of output 182 [2019-08-31 03:14:41,654 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:41,669 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,675 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 192 treesize of output 176 [2019-08-31 03:14:41,676 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:41,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,706 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:41,711 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:41,712 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 291 treesize of output 262 [2019-08-31 03:14:41,713 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:41,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,735 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 198 treesize of output 182 [2019-08-31 03:14:41,735 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:41,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,780 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,787 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:41,792 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:41,793 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 319 treesize of output 284 [2019-08-31 03:14:41,794 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:41,827 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:14:41,827 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:41,840 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,847 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 198 treesize of output 182 [2019-08-31 03:14:41,847 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:41,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,871 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,887 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:14:41,888 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:41,903 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,905 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:41,911 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:41,916 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:41,917 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 319 treesize of output 284 [2019-08-31 03:14:41,918 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:42,314 WARN L188 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 68 [2019-08-31 03:14:42,315 INFO L567 ElimStorePlain]: treesize reduction 1985, result has 5.7 percent of original size [2019-08-31 03:14:42,320 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:42,322 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:42,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:42,324 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:14:42,324 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:42,389 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:42,396 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:42,399 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:42,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:42,401 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:14:42,401 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:42,459 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:42,459 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:14:42,460 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:14:42,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,505 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_118, v_prenex_121, v_prenex_115, |v_#memory_int_64|], 6=[v_prenex_119, v_prenex_120, v_prenex_113, v_prenex_114], 12=[|v_#memory_$Pointer$.offset_70|, |v_#memory_$Pointer$.base_70|, v_prenex_116, v_prenex_117]} [2019-08-31 03:14:42,549 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:42,581 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:42,582 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:14:42,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:42,584 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:44,725 WARN L188 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:14:44,726 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:14:44,748 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 119 treesize of output 115 [2019-08-31 03:14:44,749 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:45,629 WARN L188 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:14:45,630 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:45,655 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:14:45,655 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:46,428 WARN L188 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:14:46,428 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:46,451 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:46,478 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:46,479 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:14:46,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:46,480 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:47,899 WARN L188 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:14:47,900 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:14:47,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:47,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:47,919 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:47,931 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 115 treesize of output 102 [2019-08-31 03:14:47,931 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:48,525 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:14:48,526 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:48,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:48,544 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:48,547 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:48,555 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 96 treesize of output 83 [2019-08-31 03:14:48,555 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:49,543 WARN L188 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:14:49,544 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:14:49,559 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:49,562 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:49,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:49,572 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 124 treesize of output 111 [2019-08-31 03:14:49,573 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:50,018 WARN L188 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:14:50,018 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:50,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:50,030 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:50,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:50,039 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 105 treesize of output 92 [2019-08-31 03:14:50,040 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:50,694 WARN L188 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:14:50,695 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:14:50,708 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:50,709 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:50,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:50,775 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:14:50,775 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:14:50,777 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:51,379 WARN L188 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:14:51,380 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:14:51,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:51,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:51,390 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:51,392 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:51,399 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:51,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:51,402 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:51,402 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:14:51,403 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:51,740 WARN L188 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 74 [2019-08-31 03:14:51,741 INFO L567 ElimStorePlain]: treesize reduction 233, result has 55.4 percent of original size [2019-08-31 03:14:51,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_116 vanished before elimination [2019-08-31 03:14:51,741 INFO L464 ElimStorePlain]: Eliminatee v_prenex_117 vanished before elimination [2019-08-31 03:14:51,742 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:51,742 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:14:51,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:51,755 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_122, |v_#length_22|], 3=[v_prenex_123, |v_#valid_35|]} [2019-08-31 03:14:51,783 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:51,787 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:14:51,788 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:52,034 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:14:52,034 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:52,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:52,054 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:14:52,055 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:52,264 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:14:52,264 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:52,292 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:52,292 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 106 treesize of output 128 [2019-08-31 03:14:52,293 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:52,683 WARN L188 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:14:52,684 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:14:52,711 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:52,712 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 223 treesize of output 245 [2019-08-31 03:14:52,713 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:53,103 WARN L188 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:14:53,103 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:14:53,104 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:53,104 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:14:53,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:53,137 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_65|], 18=[|v_#memory_$Pointer$.offset_71|, |v_#memory_$Pointer$.base_71|]} [2019-08-31 03:14:53,144 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 03:14:53,149 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 03:14:53,154 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 03:14:53,160 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 03:14:54,140 WARN L188 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:14:54,144 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:14:54,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:54,161 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 158 treesize of output 146 [2019-08-31 03:14:54,162 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:54,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:54,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:54,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:54,186 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:54,191 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:54,192 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:14:54,193 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:54,732 WARN L188 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:14:54,732 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:14:54,741 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:54,742 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:54,756 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 149 [2019-08-31 03:14:54,756 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:54,768 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:54,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:54,890 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:14:54,890 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:14:54,891 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:14:54,892 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:55,474 WARN L188 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 100 [2019-08-31 03:14:55,474 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.4 percent of original size [2019-08-31 03:14:55,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:55,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:55,509 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:55,511 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:55,523 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:55,525 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:55,526 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:55,526 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:14:55,527 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:55,535 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:55,537 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:55,548 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 143 treesize of output 149 [2019-08-31 03:14:55,549 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,064 WARN L188 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:14:56,065 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:14:56,066 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:14:56,066 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:14:56,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,112 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_66|], 114=[|v_#memory_$Pointer$.base_72|, |v_#memory_$Pointer$.offset_72|]} [2019-08-31 03:14:56,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,134 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 198 treesize of output 182 [2019-08-31 03:14:56,135 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,156 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,171 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:14:56,172 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,210 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:56,214 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:56,215 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 291 treesize of output 262 [2019-08-31 03:14:56,216 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,237 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 150 treesize of output 134 [2019-08-31 03:14:56,238 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,251 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:14:56,251 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,267 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,273 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 198 treesize of output 182 [2019-08-31 03:14:56,274 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,292 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 182 [2019-08-31 03:14:56,293 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,326 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:56,331 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:56,331 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 319 treesize of output 284 [2019-08-31 03:14:56,332 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,352 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,366 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:56,370 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:56,371 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 319 treesize of output 284 [2019-08-31 03:14:56,372 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,387 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 192 treesize of output 176 [2019-08-31 03:14:56,388 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,784 WARN L188 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 68 [2019-08-31 03:14:56,785 INFO L567 ElimStorePlain]: treesize reduction 2001, result has 5.6 percent of original size [2019-08-31 03:14:56,790 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,794 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,796 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:14:56,796 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,858 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:56,865 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,868 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,869 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:14:56,870 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:14:56,870 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,927 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:56,927 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:14:56,927 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:14:56,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:56,962 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_129, |v_#memory_int_67|, v_prenex_124, v_prenex_127], 6=[v_prenex_131, v_prenex_132, v_prenex_125, v_prenex_126], 12=[v_prenex_130, |v_#memory_$Pointer$.base_73|, |v_#memory_$Pointer$.offset_73|, v_prenex_128]} [2019-08-31 03:14:57,017 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 163 treesize of output 154 [2019-08-31 03:14:57,017 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:57,048 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 139 treesize of output 135 [2019-08-31 03:14:57,049 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:14:59,190 WARN L188 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:14:59,190 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:14:59,240 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:14:59,300 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:14:59,300 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:14:59,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:14:59,302 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:01,307 WARN L188 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:15:01,308 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:15:01,328 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:15:01,328 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:02,124 WARN L188 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:15:02,125 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:02,147 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:02,175 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:02,176 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:15:02,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:02,178 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:03,615 WARN L188 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:15:03,616 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:15:03,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:03,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:03,641 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:03,653 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 115 treesize of output 102 [2019-08-31 03:15:03,654 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:04,291 WARN L188 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:15:04,291 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:04,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:04,311 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:04,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:04,323 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 96 treesize of output 83 [2019-08-31 03:15:04,323 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:05,369 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:15:05,369 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:15:05,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:05,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:05,385 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:05,393 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 124 treesize of output 111 [2019-08-31 03:15:05,394 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:05,851 WARN L188 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:15:05,852 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:05,862 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:05,864 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:05,866 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:05,873 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 105 treesize of output 92 [2019-08-31 03:15:05,874 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:06,549 WARN L188 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:15:06,549 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:15:06,567 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:06,569 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:06,570 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:06,632 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:15:06,633 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:15:06,635 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:07,230 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:15:07,230 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:15:07,239 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:07,240 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:07,242 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:07,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:07,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:07,256 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:07,257 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:07,257 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:15:07,258 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:07,526 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-08-31 03:15:07,526 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:07,536 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:07,537 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:07,538 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:07,601 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:15:07,602 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:15:07,604 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:07,942 WARN L188 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 74 [2019-08-31 03:15:07,943 INFO L567 ElimStorePlain]: treesize reduction 301, result has 49.1 percent of original size [2019-08-31 03:15:07,943 INFO L464 ElimStorePlain]: Eliminatee v_prenex_128 vanished before elimination [2019-08-31 03:15:07,943 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:07,944 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:15:07,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:07,950 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_134, |v_#length_23|], 3=[v_prenex_133, |v_#valid_36|]} [2019-08-31 03:15:07,956 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:07,960 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:15:07,960 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:08,157 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:15:08,158 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:08,166 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:08,170 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 107 treesize of output 109 [2019-08-31 03:15:08,171 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:08,358 WARN L188 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:15:08,358 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:08,384 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:08,384 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 223 treesize of output 245 [2019-08-31 03:15:08,385 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:08,777 WARN L188 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:15:08,777 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:15:08,805 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:08,806 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 106 treesize of output 128 [2019-08-31 03:15:08,807 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:09,204 WARN L188 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:15:09,205 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:15:09,205 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:09,206 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:15:09,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:09,213 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_68|], 18=[|v_#memory_$Pointer$.base_74|, |v_#memory_$Pointer$.offset_74|]} [2019-08-31 03:15:09,219 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 03:15:09,224 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 03:15:09,230 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 03:15:09,235 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 03:15:10,109 WARN L188 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:15:10,110 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:15:10,119 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,125 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 158 treesize of output 146 [2019-08-31 03:15:10,125 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:10,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,146 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,148 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,154 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:10,159 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:10,159 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:15:10,161 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:10,703 WARN L188 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:15:10,704 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:15:10,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,767 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 143 treesize of output 149 [2019-08-31 03:15:10,768 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:10,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,783 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:10,793 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:10,794 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:15:10,795 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:11,309 WARN L188 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:15:11,309 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:15:11,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:11,327 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:11,456 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:15:11,456 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:15:11,457 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:15:11,459 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:11,467 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:11,469 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:11,470 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:11,477 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 139 treesize of output 145 [2019-08-31 03:15:11,478 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,023 WARN L188 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:15:12,024 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:15:12,024 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:12,025 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:15:12,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,071 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_69|], 114=[|v_#memory_$Pointer$.base_75|, |v_#memory_$Pointer$.offset_75|]} [2019-08-31 03:15:12,084 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,089 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 198 treesize of output 182 [2019-08-31 03:15:12,090 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,111 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 150 treesize of output 134 [2019-08-31 03:15:12,112 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,134 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,145 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,151 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:12,157 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:12,157 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 291 treesize of output 262 [2019-08-31 03:15:12,158 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,181 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 198 treesize of output 182 [2019-08-31 03:15:12,182 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,200 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,217 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:12,222 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:12,223 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 319 treesize of output 284 [2019-08-31 03:15:12,224 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,237 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:15:12,238 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,252 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,254 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,270 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:15:12,271 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,292 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,297 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 192 treesize of output 176 [2019-08-31 03:15:12,298 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,313 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 198 treesize of output 182 [2019-08-31 03:15:12,314 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,627 WARN L188 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 68 [2019-08-31 03:15:12,627 INFO L567 ElimStorePlain]: treesize reduction 1663, result has 6.7 percent of original size [2019-08-31 03:15:12,633 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,636 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,638 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:15:12,638 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,702 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:12,708 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:12,713 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:15:12,713 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,774 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:12,774 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,774 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 3 variables, input treesize:2016, output treesize:111 [2019-08-31 03:15:12,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:12,814 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_70|, v_prenex_142, v_prenex_136, v_prenex_139], 6=[v_prenex_140, |v_#memory_$Pointer$.offset_76|, v_prenex_138, |v_#memory_$Pointer$.base_76|], 12=[v_prenex_141, v_prenex_143, v_prenex_135, v_prenex_137]} [2019-08-31 03:15:12,880 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 164 treesize of output 155 [2019-08-31 03:15:12,880 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:12,917 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 140 treesize of output 136 [2019-08-31 03:15:12,917 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:15,093 WARN L188 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:15:15,094 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:15:15,121 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:15,153 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:15,154 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:15:15,155 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:15,156 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:17,034 WARN L188 SmtUtils]: Spent 1.88 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:15:17,035 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:15:17,065 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:17,094 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:17,094 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:15:17,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:17,096 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:18,762 WARN L188 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:15:18,762 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:15:18,780 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 119 treesize of output 115 [2019-08-31 03:15:18,781 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:19,517 WARN L188 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:15:19,518 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:19,531 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:19,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:19,537 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:19,550 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 115 treesize of output 102 [2019-08-31 03:15:19,550 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:20,155 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:15:20,156 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:20,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:20,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:20,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:20,185 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 124 treesize of output 111 [2019-08-31 03:15:20,186 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:20,719 WARN L188 SmtUtils]: Spent 532.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-08-31 03:15:20,719 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:20,734 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:20,735 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:20,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:20,745 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 96 treesize of output 83 [2019-08-31 03:15:20,746 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:21,663 WARN L188 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 142 [2019-08-31 03:15:21,663 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.5 percent of original size [2019-08-31 03:15:21,676 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:21,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:21,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:21,690 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 105 treesize of output 92 [2019-08-31 03:15:21,691 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:22,399 WARN L188 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:15:22,399 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:15:22,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:22,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:22,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:22,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:22,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:22,426 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:22,427 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:22,428 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:15:22,429 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:22,731 WARN L188 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:15:22,731 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:22,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:22,746 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:22,748 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:22,812 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:15:22,813 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:15:22,814 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:23,374 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2019-08-31 03:15:23,374 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:15:23,385 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:23,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:23,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:23,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:23,395 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:23,396 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:23,398 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:23,398 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:15:23,399 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:23,651 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 03:15:23,652 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:23,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:23,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:23,665 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:23,749 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:15:23,750 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:15:23,751 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:24,091 WARN L188 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:15:24,091 INFO L567 ElimStorePlain]: treesize reduction 282, result has 50.7 percent of original size [2019-08-31 03:15:24,092 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:24,092 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:15:24,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:24,100 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_145, |v_#length_24|], 3=[v_prenex_144, |v_#valid_37|]} [2019-08-31 03:15:24,108 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:24,112 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:15:24,113 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:24,309 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:15:24,310 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:24,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:24,323 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:15:24,324 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:24,525 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:15:24,525 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:24,551 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:24,552 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 106 treesize of output 128 [2019-08-31 03:15:24,553 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:24,952 WARN L188 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:15:24,953 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:15:24,981 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:24,982 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 223 treesize of output 245 [2019-08-31 03:15:24,983 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:25,379 WARN L188 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:15:25,380 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:15:25,381 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:25,381 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:15:25,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:25,388 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_71|], 18=[|v_#memory_$Pointer$.offset_77|, |v_#memory_$Pointer$.base_77|]} [2019-08-31 03:15:25,393 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 03:15:25,398 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 03:15:25,405 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 03:15:25,413 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 03:15:26,322 WARN L188 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:15:26,323 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:15:26,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:26,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:26,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:26,395 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:26,399 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:26,400 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:15:26,401 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:26,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:26,414 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 146 [2019-08-31 03:15:26,415 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:26,999 WARN L188 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:15:27,000 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:15:27,009 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,012 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,148 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:15:27,148 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:15:27,149 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:15:27,151 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:27,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,160 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,168 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 143 treesize of output 149 [2019-08-31 03:15:27,169 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:27,742 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 100 [2019-08-31 03:15:27,743 INFO L567 ElimStorePlain]: treesize reduction 199, result has 67.0 percent of original size [2019-08-31 03:15:27,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,758 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,775 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,794 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,795 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:27,796 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:15:27,797 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:27,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:27,819 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 143 treesize of output 149 [2019-08-31 03:15:27,820 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:28,330 WARN L188 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:15:28,331 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:15:28,332 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:28,332 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:15:28,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:28,407 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_72|], 114=[|v_#memory_$Pointer$.base_78|, |v_#memory_$Pointer$.offset_78|]} [2019-08-31 03:15:28,425 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,432 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 198 treesize of output 182 [2019-08-31 03:15:28,433 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:28,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,470 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,478 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:28,483 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:28,483 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 291 treesize of output 262 [2019-08-31 03:15:28,484 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:28,509 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,526 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,530 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:28,534 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:28,535 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 319 treesize of output 284 [2019-08-31 03:15:28,537 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:28,561 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,569 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 198 treesize of output 182 [2019-08-31 03:15:28,571 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:28,584 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:15:28,584 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:28,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,612 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 192 treesize of output 176 [2019-08-31 03:15:28,613 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:28,635 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,644 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 150 treesize of output 134 [2019-08-31 03:15:28,645 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:28,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,687 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,691 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:28,697 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:28,697 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 319 treesize of output 284 [2019-08-31 03:15:28,699 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:28,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,726 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,741 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:15:28,743 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:28,765 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:28,769 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 198 treesize of output 182 [2019-08-31 03:15:28,770 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:29,184 WARN L188 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 68 [2019-08-31 03:15:29,184 INFO L567 ElimStorePlain]: treesize reduction 1991, result has 5.6 percent of original size [2019-08-31 03:15:29,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:29,192 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:29,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:29,194 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:15:29,194 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:29,251 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:29,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:29,264 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:29,265 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:29,266 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:15:29,266 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:29,323 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:29,323 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:15:29,323 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:15:29,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:29,360 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_150, v_prenex_153, |v_#memory_int_73|, v_prenex_147], 6=[|v_#memory_$Pointer$.base_79|, v_prenex_151, |v_#memory_$Pointer$.offset_79|, v_prenex_149], 12=[v_prenex_152, v_prenex_154, v_prenex_146, v_prenex_148]} [2019-08-31 03:15:29,424 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 163 treesize of output 154 [2019-08-31 03:15:29,424 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:29,456 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 139 treesize of output 135 [2019-08-31 03:15:29,457 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:31,707 WARN L188 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:15:31,707 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:15:31,731 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:31,764 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:31,764 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:15:31,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:31,766 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:33,701 WARN L188 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:15:33,701 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:15:33,725 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:15:33,725 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:34,572 WARN L188 SmtUtils]: Spent 846.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:15:34,572 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:34,594 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:34,620 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:34,621 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:15:34,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:34,622 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:36,126 WARN L188 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:15:36,127 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:15:36,143 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:36,145 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:36,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:36,155 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 124 treesize of output 111 [2019-08-31 03:15:36,156 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:36,783 WARN L188 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:15:36,783 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:36,800 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:36,802 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:36,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:36,814 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 115 treesize of output 102 [2019-08-31 03:15:36,814 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:37,360 WARN L188 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:15:37,361 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:37,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:37,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:37,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:37,384 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 105 treesize of output 92 [2019-08-31 03:15:37,385 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:38,052 WARN L188 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:15:38,053 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:15:38,053 INFO L464 ElimStorePlain]: Eliminatee v_prenex_149 vanished before elimination [2019-08-31 03:15:38,063 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:38,065 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:38,067 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:38,072 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:38,076 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:38,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:38,080 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:38,081 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:15:38,085 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:38,355 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:15:38,356 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:38,367 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:38,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:38,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:38,436 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:15:38,436 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:15:38,438 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:39,004 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2019-08-31 03:15:39,004 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.2 percent of original size [2019-08-31 03:15:39,013 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,015 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,016 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,021 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,025 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,027 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,028 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:39,029 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:15:39,030 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:39,269 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 03:15:39,270 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:39,279 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,280 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,282 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,346 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:15:39,346 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:15:39,348 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:39,692 WARN L188 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:15:39,692 INFO L567 ElimStorePlain]: treesize reduction 282, result has 50.7 percent of original size [2019-08-31 03:15:39,693 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:39,693 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:15:39,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:39,698 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_156, |v_#length_25|], 3=[v_prenex_155, |v_#valid_38|]} [2019-08-31 03:15:39,707 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,711 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:15:39,712 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:39,897 WARN L188 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:15:39,898 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:39,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:39,910 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:15:39,911 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:40,102 WARN L188 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:15:40,102 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:40,131 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:40,132 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 223 treesize of output 245 [2019-08-31 03:15:40,132 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:40,519 WARN L188 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:15:40,520 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:15:40,548 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:40,548 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 106 treesize of output 128 [2019-08-31 03:15:40,549 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:40,947 WARN L188 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:15:40,948 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:15:40,949 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:40,949 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:15:40,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:40,960 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_74|], 18=[|v_#memory_$Pointer$.offset_80|, |v_#memory_$Pointer$.base_80|]} [2019-08-31 03:15:40,964 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 03:15:40,971 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 03:15:40,978 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 03:15:40,983 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 03:15:42,090 WARN L188 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:15:42,091 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:15:42,108 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:42,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:42,121 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:42,127 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:42,132 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:42,132 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:15:42,133 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:42,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:42,147 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 158 treesize of output 146 [2019-08-31 03:15:42,148 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:42,688 WARN L188 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:15:42,688 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:15:42,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:42,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:42,841 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:15:42,842 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:15:42,842 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:15:42,844 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:42,862 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:42,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:42,870 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 143 treesize of output 149 [2019-08-31 03:15:42,870 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:43,467 WARN L188 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 100 [2019-08-31 03:15:43,467 INFO L567 ElimStorePlain]: treesize reduction 199, result has 67.0 percent of original size [2019-08-31 03:15:43,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:43,479 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:43,504 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 143 treesize of output 149 [2019-08-31 03:15:43,505 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:43,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:43,515 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:43,517 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:43,519 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:43,531 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:43,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:43,534 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:43,535 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:15:43,536 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,064 WARN L188 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:15:44,065 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:15:44,065 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:44,066 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:15:44,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,113 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_75|], 114=[|v_#memory_$Pointer$.offset_81|, |v_#memory_$Pointer$.base_81|]} [2019-08-31 03:15:44,127 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,133 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 198 treesize of output 182 [2019-08-31 03:15:44,134 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,150 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,165 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:15:44,166 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,183 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,196 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,202 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:44,207 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:44,208 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 319 treesize of output 284 [2019-08-31 03:15:44,209 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,223 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,231 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 192 treesize of output 176 [2019-08-31 03:15:44,231 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,253 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 198 treesize of output 182 [2019-08-31 03:15:44,254 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,272 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,280 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 198 treesize of output 182 [2019-08-31 03:15:44,281 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,296 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,302 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 198 treesize of output 182 [2019-08-31 03:15:44,303 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,314 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:15:44,315 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,352 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:44,358 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:44,358 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 291 treesize of output 262 [2019-08-31 03:15:44,359 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,374 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 150 treesize of output 134 [2019-08-31 03:15:44,375 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,699 WARN L188 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 68 [2019-08-31 03:15:44,699 INFO L567 ElimStorePlain]: treesize reduction 1838, result has 6.1 percent of original size [2019-08-31 03:15:44,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,707 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,709 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,709 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:15:44,710 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,771 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:44,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,779 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:44,781 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:15:44,782 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,840 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:44,841 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:15:44,841 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2214, output treesize:111 [2019-08-31 03:15:44,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,880 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_162, v_prenex_165, v_prenex_159, |v_#memory_int_76|], 6=[v_prenex_163, v_prenex_164, v_prenex_157, v_prenex_158], 12=[|v_#memory_$Pointer$.offset_82|, v_prenex_160, v_prenex_161, |v_#memory_$Pointer$.base_82|]} [2019-08-31 03:15:44,909 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:44,943 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:44,943 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:15:44,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:44,945 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:47,215 WARN L188 SmtUtils]: Spent 2.27 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:15:47,216 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:15:47,243 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:15:47,243 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:48,137 WARN L188 SmtUtils]: Spent 893.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:15:48,138 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:48,160 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 119 treesize of output 115 [2019-08-31 03:15:48,161 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:48,979 WARN L188 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:15:48,979 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:48,997 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:49,026 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:49,027 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:15:49,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:49,028 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:50,483 WARN L188 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:15:50,484 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:15:50,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:50,506 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:50,510 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:50,525 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 124 treesize of output 111 [2019-08-31 03:15:50,526 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:51,141 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:15:51,141 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:51,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:51,160 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:51,164 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:51,175 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 105 treesize of output 92 [2019-08-31 03:15:51,176 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:51,788 WARN L188 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:15:51,788 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:15:51,789 INFO L464 ElimStorePlain]: Eliminatee v_prenex_157 vanished before elimination [2019-08-31 03:15:51,789 INFO L464 ElimStorePlain]: Eliminatee v_prenex_158 vanished before elimination [2019-08-31 03:15:51,802 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:51,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:51,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:51,874 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:15:51,874 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:15:51,876 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:52,450 WARN L188 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:15:52,451 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:15:52,461 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:52,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:52,463 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:52,529 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:15:52,530 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:15:52,531 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:53,100 WARN L188 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2019-08-31 03:15:53,101 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:15:53,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:53,111 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:53,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:53,116 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:53,119 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:53,121 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:53,123 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:53,123 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:15:53,124 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:53,457 WARN L188 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 74 [2019-08-31 03:15:53,457 INFO L567 ElimStorePlain]: treesize reduction 213, result has 57.7 percent of original size [2019-08-31 03:15:53,458 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_82| vanished before elimination [2019-08-31 03:15:53,458 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:53,459 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:15:53,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:53,463 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_167, |v_#length_26|], 3=[v_prenex_166, |v_#valid_39|]} [2019-08-31 03:15:53,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:53,475 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:15:53,476 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:53,670 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:15:53,670 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:53,678 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:53,682 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:15:53,683 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:53,879 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:15:53,880 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:53,907 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:53,908 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 106 treesize of output 128 [2019-08-31 03:15:53,909 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:54,313 WARN L188 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:15:54,314 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:15:54,344 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:54,345 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 223 treesize of output 245 [2019-08-31 03:15:54,345 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:54,745 WARN L188 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:15:54,746 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:15:54,746 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:54,746 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:15:54,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:54,756 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_77|], 18=[|v_#memory_$Pointer$.base_83|, |v_#memory_$Pointer$.offset_83|]} [2019-08-31 03:15:54,764 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 03:15:54,770 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 03:15:54,776 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 03:15:54,781 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 03:15:55,727 WARN L188 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:15:55,727 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:15:55,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:55,746 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 158 treesize of output 146 [2019-08-31 03:15:55,747 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:55,757 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:55,759 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:55,762 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:55,770 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:55,775 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:55,776 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:15:55,777 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:56,322 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:15:56,323 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:15:56,334 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,360 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 143 treesize of output 149 [2019-08-31 03:15:56,361 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:56,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,380 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,395 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,398 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:56,399 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:15:56,400 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:56,944 WARN L188 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:15:56,944 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:15:56,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,956 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,969 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 139 treesize of output 145 [2019-08-31 03:15:56,970 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:56,981 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:56,984 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,100 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:15:57,101 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:15:57,101 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:15:57,103 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:57,645 WARN L188 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:15:57,646 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:15:57,647 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:15:57,647 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:15:57,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:57,701 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_78|], 114=[|v_#memory_$Pointer$.base_84|, |v_#memory_$Pointer$.offset_84|]} [2019-08-31 03:15:57,715 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,721 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 198 treesize of output 182 [2019-08-31 03:15:57,722 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:57,738 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,754 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:15:57,755 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:57,765 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:15:57,765 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:57,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,789 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 150 treesize of output 134 [2019-08-31 03:15:57,790 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:57,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,819 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,823 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:57,827 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:57,828 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 291 treesize of output 262 [2019-08-31 03:15:57,829 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:57,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,850 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 176 [2019-08-31 03:15:57,851 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:57,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,882 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,886 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:57,891 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:57,892 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 319 treesize of output 284 [2019-08-31 03:15:57,893 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:57,908 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,914 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 198 treesize of output 182 [2019-08-31 03:15:57,915 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:57,931 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,936 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 198 treesize of output 182 [2019-08-31 03:15:57,937 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:57,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:57,961 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:15:57,967 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:57,968 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 319 treesize of output 284 [2019-08-31 03:15:57,969 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:58,333 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 68 [2019-08-31 03:15:58,334 INFO L567 ElimStorePlain]: treesize reduction 1991, result has 5.6 percent of original size [2019-08-31 03:15:58,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:58,367 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:58,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:58,376 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:15:58,377 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:58,435 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:58,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:58,448 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:58,450 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:15:58,451 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:15:58,451 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:58,529 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:15:58,530 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:15:58,531 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:15:58,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,611 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:15:58,623 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_171, v_prenex_174, |v_#memory_int_79|, v_prenex_168], 6=[v_prenex_172, v_prenex_176, |v_#memory_$Pointer$.base_85|, |v_#memory_$Pointer$.offset_85|], 12=[v_prenex_170, v_prenex_173, v_prenex_175, v_prenex_169]} [2019-08-31 03:15:58,739 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 164 treesize of output 155 [2019-08-31 03:15:58,741 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:15:58,806 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 140 treesize of output 136 [2019-08-31 03:15:58,807 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:01,381 WARN L188 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:16:01,381 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:16:01,407 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:01,436 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:01,437 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:16:01,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:01,439 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:03,481 WARN L188 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:16:03,482 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:16:03,508 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 119 treesize of output 115 [2019-08-31 03:16:03,509 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:04,393 WARN L188 SmtUtils]: Spent 883.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:16:04,393 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:04,413 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:04,439 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:04,440 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:16:04,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:04,442 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:05,986 WARN L188 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:16:05,987 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:16:06,003 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:06,005 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:06,009 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:06,021 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 124 treesize of output 111 [2019-08-31 03:16:06,021 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:06,669 WARN L188 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:16:06,669 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:06,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:06,687 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:06,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:06,700 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 105 treesize of output 92 [2019-08-31 03:16:06,701 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:07,396 WARN L188 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:16:07,397 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:16:07,397 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_85| vanished before elimination [2019-08-31 03:16:07,397 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_85| vanished before elimination [2019-08-31 03:16:07,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:07,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:07,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:07,480 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:16:07,480 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:16:07,482 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:08,098 WARN L188 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:16:08,099 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:16:08,111 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:08,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:08,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:08,178 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:16:08,178 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:16:08,180 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:08,746 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2019-08-31 03:16:08,746 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.1 percent of original size [2019-08-31 03:16:08,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:08,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:08,757 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:08,761 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:08,765 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:08,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:08,768 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:08,768 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:16:08,769 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:09,091 WARN L188 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 74 [2019-08-31 03:16:09,091 INFO L567 ElimStorePlain]: treesize reduction 213, result has 57.7 percent of original size [2019-08-31 03:16:09,091 INFO L464 ElimStorePlain]: Eliminatee v_prenex_169 vanished before elimination [2019-08-31 03:16:09,092 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:09,092 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:16:09,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:09,097 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_177, |v_#length_27|], 3=[v_prenex_178, |v_#valid_40|]} [2019-08-31 03:16:09,105 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:09,110 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:16:09,111 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:09,302 WARN L188 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:16:09,302 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:09,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:09,315 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 224 treesize of output 226 [2019-08-31 03:16:09,316 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:09,518 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:16:09,519 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:09,545 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:09,545 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 106 treesize of output 128 [2019-08-31 03:16:09,546 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:09,940 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:16:09,941 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:16:09,967 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:09,968 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 223 treesize of output 245 [2019-08-31 03:16:09,969 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:10,409 WARN L188 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:16:10,409 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:16:10,410 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:10,410 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:16:10,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:10,421 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_80|], 18=[|v_#memory_$Pointer$.base_86|, |v_#memory_$Pointer$.offset_86|]} [2019-08-31 03:16:10,425 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 03:16:10,429 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 03:16:10,434 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 03:16:10,443 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 03:16:11,376 WARN L188 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:16:11,377 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:16:11,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:11,394 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 158 treesize of output 146 [2019-08-31 03:16:11,395 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:11,409 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:11,414 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:11,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:11,422 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:11,427 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:11,428 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:16:11,429 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:11,980 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:16:11,980 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:16:11,992 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:11,994 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,017 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 143 treesize of output 149 [2019-08-31 03:16:12,018 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:12,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,030 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,035 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,037 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,050 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:12,050 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:16:12,051 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:12,595 WARN L188 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:16:12,596 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:16:12,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,611 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,749 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:16:12,749 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:16:12,750 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:16:12,752 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:12,761 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,762 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,764 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:12,771 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 139 treesize of output 145 [2019-08-31 03:16:12,772 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,320 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2019-08-31 03:16:13,320 INFO L567 ElimStorePlain]: treesize reduction 199, result has 66.8 percent of original size [2019-08-31 03:16:13,321 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:13,321 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:16:13,340 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:13,392 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_81|], 114=[|v_#memory_$Pointer$.offset_87|, |v_#memory_$Pointer$.base_87|]} [2019-08-31 03:16:13,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,419 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,439 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:16:13,440 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,482 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:13,488 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:13,489 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 291 treesize of output 262 [2019-08-31 03:16:13,490 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,510 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,517 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 198 treesize of output 182 [2019-08-31 03:16:13,518 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,530 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:16:13,531 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,556 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,573 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,577 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:13,582 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:13,583 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 319 treesize of output 284 [2019-08-31 03:16:13,585 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,621 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 150 treesize of output 134 [2019-08-31 03:16:13,622 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,684 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:13,691 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:13,692 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 319 treesize of output 284 [2019-08-31 03:16:13,693 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,717 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 198 treesize of output 182 [2019-08-31 03:16:13,718 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,750 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,753 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:13,758 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:13,758 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 319 treesize of output 284 [2019-08-31 03:16:13,759 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,775 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,780 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 176 [2019-08-31 03:16:13,781 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:13,797 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:13,800 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 198 treesize of output 182 [2019-08-31 03:16:13,800 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:14,167 WARN L188 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 68 [2019-08-31 03:16:14,167 INFO L567 ElimStorePlain]: treesize reduction 2323, result has 4.9 percent of original size [2019-08-31 03:16:14,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:14,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:14,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:14,177 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:16:14,177 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:14,237 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:14,242 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:14,245 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:14,246 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:14,247 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:16:14,247 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:14,303 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:14,304 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:16:14,304 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2654, output treesize:111 [2019-08-31 03:16:14,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,315 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,337 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,340 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:14,350 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_180, |v_#memory_int_82|, v_prenex_183, v_prenex_185], 6=[v_prenex_181, v_prenex_184, v_prenex_187, v_prenex_179], 12=[v_prenex_182, v_prenex_186, |v_#memory_$Pointer$.offset_88|, |v_#memory_$Pointer$.base_88|]} [2019-08-31 03:16:14,390 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 140 treesize of output 136 [2019-08-31 03:16:14,391 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:14,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:14,431 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 164 treesize of output 1 [2019-08-31 03:16:14,431 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:16,602 WARN L188 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:16:16,602 INFO L567 ElimStorePlain]: treesize reduction 227, result has 76.6 percent of original size [2019-08-31 03:16:16,630 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:16,662 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:16,662 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:16:16,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:16,664 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:18,479 WARN L188 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:16:18,479 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:16:18,503 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 119 treesize of output 115 [2019-08-31 03:16:18,504 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:19,291 WARN L188 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:16:19,292 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:19,315 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:19,340 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:19,340 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:16:19,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:19,342 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:20,764 WARN L188 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:16:20,765 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:16:20,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:20,785 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:20,787 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:20,800 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 124 treesize of output 111 [2019-08-31 03:16:20,801 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:21,409 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:16:21,409 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:21,425 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:21,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:21,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:21,439 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 115 treesize of output 102 [2019-08-31 03:16:21,440 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:21,976 WARN L188 SmtUtils]: Spent 536.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-08-31 03:16:21,977 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:21,989 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:21,992 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:21,994 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:22,000 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 96 treesize of output 83 [2019-08-31 03:16:22,001 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:22,903 WARN L188 SmtUtils]: Spent 901.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 142 [2019-08-31 03:16:22,904 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.5 percent of original size [2019-08-31 03:16:22,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:22,918 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:22,919 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:22,927 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 105 treesize of output 92 [2019-08-31 03:16:22,928 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:23,596 WARN L188 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:16:23,597 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:16:23,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:23,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:23,611 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:23,616 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:23,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:23,623 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:23,624 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:23,625 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:16:23,626 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:23,903 WARN L188 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:16:23,903 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:23,913 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:23,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:23,916 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:23,981 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:16:23,981 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:16:23,983 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:24,550 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2019-08-31 03:16:24,551 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:16:24,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:24,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:24,565 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:24,631 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:16:24,632 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:16:24,633 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:25,161 WARN L188 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:16:25,162 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.1 percent of original size [2019-08-31 03:16:25,171 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:25,172 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:25,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:25,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:25,180 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:25,182 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:25,183 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:25,183 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:16:25,184 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:25,529 WARN L188 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:16:25,530 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:16:25,530 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:25,530 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:16:25,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:25,535 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_188, |v_#length_28|], 3=[v_prenex_189, |v_#valid_41|]} [2019-08-31 03:16:25,543 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:25,547 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:16:25,548 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:25,742 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:16:25,743 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:25,750 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:25,754 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 224 treesize of output 226 [2019-08-31 03:16:25,755 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:25,947 WARN L188 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:16:25,947 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:25,973 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:25,974 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 106 treesize of output 128 [2019-08-31 03:16:25,975 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:26,361 WARN L188 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:16:26,362 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:16:26,388 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:26,388 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 223 treesize of output 245 [2019-08-31 03:16:26,389 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:26,789 WARN L188 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:16:26,789 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:16:26,789 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:26,790 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:16:26,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:26,799 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_83|], 18=[|v_#memory_$Pointer$.base_89|, |v_#memory_$Pointer$.offset_89|]} [2019-08-31 03:16:26,804 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 03:16:26,810 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 03:16:26,816 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 03:16:26,821 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 03:16:27,746 WARN L188 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:16:27,747 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:16:27,757 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:27,763 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 158 treesize of output 146 [2019-08-31 03:16:27,764 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:27,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:27,779 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:27,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:27,789 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:27,795 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:27,795 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:16:27,797 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:28,325 WARN L188 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:16:28,326 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:16:28,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,339 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,360 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,362 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,377 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:28,378 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:16:28,378 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:28,388 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,401 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 143 treesize of output 149 [2019-08-31 03:16:28,402 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:28,958 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:16:28,959 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:16:28,973 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,974 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,975 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:28,989 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 139 treesize of output 145 [2019-08-31 03:16:28,990 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:29,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,004 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,125 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:16:29,125 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:16:29,126 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:16:29,128 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:29,682 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2019-08-31 03:16:29,682 INFO L567 ElimStorePlain]: treesize reduction 199, result has 66.8 percent of original size [2019-08-31 03:16:29,683 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:29,683 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:16:29,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:29,765 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_84|], 114=[|v_#memory_$Pointer$.offset_90|, |v_#memory_$Pointer$.base_90|]} [2019-08-31 03:16:29,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,782 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 198 treesize of output 182 [2019-08-31 03:16:29,783 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:29,798 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,799 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,815 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:16:29,817 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:29,835 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,845 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,852 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:29,858 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:29,858 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 319 treesize of output 284 [2019-08-31 03:16:29,859 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:29,873 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,880 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 182 [2019-08-31 03:16:29,880 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:29,897 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,903 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 192 treesize of output 176 [2019-08-31 03:16:29,904 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:29,921 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,928 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 198 treesize of output 182 [2019-08-31 03:16:29,929 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:29,949 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:29,964 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:29,970 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:29,970 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 291 treesize of output 262 [2019-08-31 03:16:29,971 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:29,991 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:16:29,992 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:30,009 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:30,020 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:30,026 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:30,030 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:30,031 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 319 treesize of output 284 [2019-08-31 03:16:30,032 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:30,046 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:30,055 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 150 treesize of output 134 [2019-08-31 03:16:30,056 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:30,426 WARN L188 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 68 [2019-08-31 03:16:30,426 INFO L567 ElimStorePlain]: treesize reduction 1991, result has 5.6 percent of original size [2019-08-31 03:16:30,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:30,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:30,440 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:30,441 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:16:30,441 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:30,504 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:30,511 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:30,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:30,515 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:30,516 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:16:30,517 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:30,571 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:30,572 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:16:30,572 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:16:30,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:30,614 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_191, v_prenex_194, v_prenex_196, |v_#memory_int_85|], 6=[v_prenex_190, v_prenex_192, v_prenex_195, v_prenex_197], 12=[|v_#memory_$Pointer$.offset_91|, v_prenex_193, |v_#memory_$Pointer$.base_91|, v_prenex_198]} [2019-08-31 03:16:30,649 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 139 treesize of output 135 [2019-08-31 03:16:30,649 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:30,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:30,684 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 163 treesize of output 1 [2019-08-31 03:16:30,685 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:32,875 WARN L188 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:16:32,876 INFO L567 ElimStorePlain]: treesize reduction 228, result has 76.6 percent of original size [2019-08-31 03:16:32,899 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:32,936 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:32,937 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:16:32,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:32,938 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:34,728 WARN L188 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:16:34,729 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:16:34,749 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 128 treesize of output 124 [2019-08-31 03:16:34,749 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:35,568 WARN L188 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:16:35,568 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:35,588 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:35,613 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:35,614 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:16:35,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:35,616 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:37,031 WARN L188 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:16:37,032 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:16:37,049 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:37,051 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:37,054 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:37,069 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 115 treesize of output 102 [2019-08-31 03:16:37,070 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:37,683 WARN L188 SmtUtils]: Spent 612.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:16:37,683 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:37,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:37,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:37,706 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:37,718 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 96 treesize of output 83 [2019-08-31 03:16:37,719 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:38,734 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:16:38,735 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:16:38,749 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:38,751 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:38,753 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:38,759 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 124 treesize of output 111 [2019-08-31 03:16:38,759 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:39,214 WARN L188 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:16:39,215 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:39,226 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:39,228 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:39,229 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:39,236 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 105 treesize of output 92 [2019-08-31 03:16:39,237 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:39,926 WARN L188 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:16:39,927 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:16:39,941 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:39,943 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:39,944 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:40,007 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:16:40,008 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:16:40,009 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:40,592 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:16:40,593 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:16:40,604 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:40,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:40,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:40,676 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:16:40,677 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:16:40,678 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:41,234 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2019-08-31 03:16:41,234 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:16:41,242 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,252 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,254 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,255 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:41,255 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:16:41,256 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:41,502 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-31 03:16:41,503 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:41,511 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,516 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,520 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,522 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,523 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:41,524 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:16:41,525 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:41,862 WARN L188 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:16:41,862 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:16:41,863 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:41,863 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:16:41,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:41,869 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_199, |v_#length_29|], 3=[v_prenex_200, |v_#valid_42|]} [2019-08-31 03:16:41,877 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:41,881 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:16:41,882 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:42,088 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:16:42,089 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:42,098 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:42,102 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:16:42,103 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:42,297 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:16:42,298 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:42,326 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:42,327 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 106 treesize of output 128 [2019-08-31 03:16:42,327 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:42,713 WARN L188 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:16:42,713 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:16:42,739 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:42,740 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 223 treesize of output 245 [2019-08-31 03:16:42,741 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:43,138 WARN L188 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:16:43,138 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:16:43,138 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:43,139 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:16:43,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:43,146 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_86|], 18=[|v_#memory_$Pointer$.offset_92|, |v_#memory_$Pointer$.base_92|]} [2019-08-31 03:16:43,150 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 03:16:43,154 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 03:16:43,163 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 03:16:43,170 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 03:16:44,056 WARN L188 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:16:44,056 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:16:44,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:44,075 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 146 [2019-08-31 03:16:44,076 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:44,090 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:44,092 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:44,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:44,104 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:44,109 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:44,110 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:16:44,111 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:44,633 WARN L188 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:16:44,634 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:16:44,650 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:44,654 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:44,792 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:16:44,793 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:16:44,793 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:16:44,795 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:44,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:44,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:44,815 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 143 treesize of output 149 [2019-08-31 03:16:44,816 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:45,383 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 100 [2019-08-31 03:16:45,383 INFO L567 ElimStorePlain]: treesize reduction 199, result has 67.0 percent of original size [2019-08-31 03:16:45,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:45,396 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:45,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:45,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:45,427 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:45,429 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:45,430 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:45,431 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:16:45,432 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:45,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:45,443 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:45,455 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 143 treesize of output 149 [2019-08-31 03:16:45,456 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:45,977 WARN L188 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:16:45,977 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:16:45,978 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:45,978 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:16:45,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:45,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:45,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:45,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:45,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:45,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,035 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_87|], 114=[|v_#memory_$Pointer$.offset_93|, |v_#memory_$Pointer$.base_93|]} [2019-08-31 03:16:46,052 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,054 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,069 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:16:46,070 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,083 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:16:46,083 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,100 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,110 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,117 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:46,122 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:46,123 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 319 treesize of output 284 [2019-08-31 03:16:46,124 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,145 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,162 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:46,167 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:46,168 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 319 treesize of output 284 [2019-08-31 03:16:46,169 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,191 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 198 treesize of output 182 [2019-08-31 03:16:46,191 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,217 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 192 treesize of output 176 [2019-08-31 03:16:46,217 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,234 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,246 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,253 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:46,258 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:46,259 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 319 treesize of output 284 [2019-08-31 03:16:46,260 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,282 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 150 treesize of output 134 [2019-08-31 03:16:46,283 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,297 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,301 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 198 treesize of output 182 [2019-08-31 03:16:46,302 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,319 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,326 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:46,331 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:46,332 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 291 treesize of output 262 [2019-08-31 03:16:46,333 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,734 WARN L188 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 68 [2019-08-31 03:16:46,734 INFO L567 ElimStorePlain]: treesize reduction 2150, result has 5.2 percent of original size [2019-08-31 03:16:46,742 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,746 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,747 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,748 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:16:46,749 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,810 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:46,815 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,818 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,820 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:46,821 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:16:46,821 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,880 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:46,880 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:16:46,880 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2456, output treesize:111 [2019-08-31 03:16:46,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:46,930 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_206, |v_#memory_int_88|, v_prenex_201, v_prenex_204], 6=[v_prenex_207, v_prenex_208, v_prenex_202, v_prenex_203], 12=[v_prenex_209, |v_#memory_$Pointer$.base_94|, |v_#memory_$Pointer$.offset_94|, v_prenex_205]} [2019-08-31 03:16:47,025 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 164 treesize of output 155 [2019-08-31 03:16:47,026 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:47,060 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 140 treesize of output 136 [2019-08-31 03:16:47,061 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:49,362 WARN L188 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:16:49,362 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:16:49,389 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:49,417 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:49,418 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:16:49,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:49,420 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:51,281 WARN L188 SmtUtils]: Spent 1.86 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:16:51,282 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:16:51,308 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 119 treesize of output 115 [2019-08-31 03:16:51,309 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:52,114 WARN L188 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:16:52,114 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:52,138 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:52,165 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:52,166 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:16:52,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:52,168 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:53,612 WARN L188 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:16:53,612 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:16:53,629 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:53,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:53,635 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:53,647 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 124 treesize of output 111 [2019-08-31 03:16:53,647 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:54,268 WARN L188 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:16:54,268 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:54,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:54,284 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:54,286 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:54,295 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 105 treesize of output 92 [2019-08-31 03:16:54,296 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:54,972 WARN L188 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:16:54,973 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:16:54,973 INFO L464 ElimStorePlain]: Eliminatee v_prenex_202 vanished before elimination [2019-08-31 03:16:54,973 INFO L464 ElimStorePlain]: Eliminatee v_prenex_203 vanished before elimination [2019-08-31 03:16:54,985 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:54,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:54,989 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:55,052 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:16:55,052 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:16:55,054 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:55,656 WARN L188 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:16:55,657 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:16:55,669 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:55,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:55,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:55,673 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:55,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:55,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:55,684 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:55,685 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:16:55,686 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:55,951 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-08-31 03:16:55,951 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:55,960 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:55,962 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:55,963 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:56,028 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:16:56,028 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:16:56,030 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:56,561 WARN L188 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:16:56,562 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.1 percent of original size [2019-08-31 03:16:56,570 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:56,571 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:56,572 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:56,576 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:56,579 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:56,580 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:56,582 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:56,582 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:16:56,583 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:56,926 WARN L188 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:16:56,926 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:16:56,927 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:56,927 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:16:56,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:56,936 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_210, |v_#length_30|], 3=[v_prenex_211, |v_#valid_43|]} [2019-08-31 03:16:56,944 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:56,947 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:16:56,948 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:57,145 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:16:57,145 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:57,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:57,159 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:16:57,160 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:57,362 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:16:57,363 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:57,403 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:57,403 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 223 treesize of output 245 [2019-08-31 03:16:57,406 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:57,814 WARN L188 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:16:57,814 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:16:57,840 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:57,841 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 106 treesize of output 128 [2019-08-31 03:16:57,841 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:58,245 WARN L188 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:16:58,246 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:16:58,246 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:16:58,247 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:16:58,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:16:58,254 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_89|], 18=[|v_#memory_$Pointer$.base_95|, |v_#memory_$Pointer$.offset_95|]} [2019-08-31 03:16:58,258 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 03:16:58,263 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 03:16:58,269 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 03:16:58,276 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 03:16:59,101 WARN L188 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:16:59,101 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:16:59,110 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,119 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 158 treesize of output 146 [2019-08-31 03:16:59,120 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:59,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,140 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,150 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:16:59,155 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:59,156 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:16:59,157 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:59,709 WARN L188 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:16:59,709 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:16:59,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,744 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 143 treesize of output 149 [2019-08-31 03:16:59,745 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:16:59,755 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,765 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,773 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,775 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:16:59,776 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:16:59,776 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:16:59,778 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:00,312 WARN L188 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:17:00,312 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:17:00,322 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:00,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:00,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:00,336 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 139 treesize of output 145 [2019-08-31 03:17:00,337 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:00,346 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:00,349 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:00,464 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:17:00,465 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:17:00,465 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:17:00,467 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,020 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2019-08-31 03:17:01,021 INFO L567 ElimStorePlain]: treesize reduction 199, result has 66.8 percent of original size [2019-08-31 03:17:01,021 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:01,022 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:17:01,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,081 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_90|], 114=[|v_#memory_$Pointer$.base_96|, |v_#memory_$Pointer$.offset_96|]} [2019-08-31 03:17:01,099 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,101 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,115 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:17:01,116 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,140 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 192 treesize of output 176 [2019-08-31 03:17:01,141 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,159 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,177 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:01,183 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:01,183 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 291 treesize of output 262 [2019-08-31 03:17:01,184 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,201 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,209 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 198 treesize of output 182 [2019-08-31 03:17:01,210 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,230 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,248 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:01,253 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:01,254 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 319 treesize of output 284 [2019-08-31 03:17:01,255 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,285 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,289 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:01,294 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:01,295 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 319 treesize of output 284 [2019-08-31 03:17:01,296 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,307 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:17:01,307 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,331 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 198 treesize of output 182 [2019-08-31 03:17:01,332 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,348 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 150 treesize of output 134 [2019-08-31 03:17:01,349 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,755 WARN L188 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 68 [2019-08-31 03:17:01,756 INFO L567 ElimStorePlain]: treesize reduction 1816, result has 6.1 percent of original size [2019-08-31 03:17:01,763 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,768 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:17:01,769 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,832 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:01,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,843 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:01,844 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:17:01,844 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,906 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:01,907 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:17:01,907 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 3 variables, input treesize:2137, output treesize:111 [2019-08-31 03:17:01,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:01,951 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_91|, v_prenex_218, v_prenex_213, v_prenex_216], 6=[v_prenex_220, |v_#memory_$Pointer$.base_97|, |v_#memory_$Pointer$.offset_97|, v_prenex_215], 12=[v_prenex_217, v_prenex_219, v_prenex_212, v_prenex_214]} [2019-08-31 03:17:01,987 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 139 treesize of output 135 [2019-08-31 03:17:01,987 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:02,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:02,029 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 163 treesize of output 1 [2019-08-31 03:17:02,029 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:04,185 WARN L188 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:17:04,186 INFO L567 ElimStorePlain]: treesize reduction 228, result has 76.6 percent of original size [2019-08-31 03:17:04,214 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:04,248 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:04,248 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:17:04,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:04,250 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:06,025 WARN L188 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:17:06,025 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:17:06,050 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:06,082 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:06,083 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:17:06,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:06,085 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:07,700 WARN L188 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:17:07,700 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:17:07,724 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 128 treesize of output 124 [2019-08-31 03:17:07,725 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:08,457 WARN L188 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:17:08,458 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:08,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:08,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:08,480 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:08,496 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 124 treesize of output 111 [2019-08-31 03:17:08,497 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:09,134 WARN L188 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:17:09,135 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:09,150 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:09,152 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:09,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:09,164 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 115 treesize of output 102 [2019-08-31 03:17:09,165 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:09,666 WARN L188 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:17:09,667 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:09,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:09,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:09,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:09,692 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 96 treesize of output 83 [2019-08-31 03:17:09,692 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:10,578 WARN L188 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 142 [2019-08-31 03:17:10,579 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.5 percent of original size [2019-08-31 03:17:10,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:10,593 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:10,595 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:10,601 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 105 treesize of output 92 [2019-08-31 03:17:10,601 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:11,268 WARN L188 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:17:11,269 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:17:11,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:11,283 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:11,284 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:11,289 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:11,294 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:11,295 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:11,296 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:11,296 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:17:11,297 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:11,588 WARN L188 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:17:11,589 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:11,600 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:11,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:11,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:11,668 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:17:11,668 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:17:11,670 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:11,996 WARN L188 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 74 [2019-08-31 03:17:11,997 INFO L567 ElimStorePlain]: treesize reduction 317, result has 47.8 percent of original size [2019-08-31 03:17:11,997 INFO L464 ElimStorePlain]: Eliminatee v_prenex_212 vanished before elimination [2019-08-31 03:17:11,997 INFO L464 ElimStorePlain]: Eliminatee v_prenex_214 vanished before elimination [2019-08-31 03:17:11,998 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:11,998 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:17:11,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:12,003 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_221, |v_#length_31|], 3=[v_prenex_222, |v_#valid_44|]} [2019-08-31 03:17:12,011 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:12,016 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:17:12,017 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:12,211 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:17:12,212 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:12,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:12,225 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:17:12,226 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:12,424 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:17:12,425 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:12,454 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:12,454 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 223 treesize of output 245 [2019-08-31 03:17:12,455 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:12,862 WARN L188 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:17:12,863 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:17:12,887 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:12,888 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 106 treesize of output 128 [2019-08-31 03:17:12,888 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:13,286 WARN L188 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:17:13,286 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:17:13,287 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:13,287 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:17:13,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:13,294 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_92|], 18=[|v_#memory_$Pointer$.offset_98|, |v_#memory_$Pointer$.base_98|]} [2019-08-31 03:17:13,298 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 03:17:13,304 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 03:17:13,310 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 03:17:13,316 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 03:17:14,279 WARN L188 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:17:14,279 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:17:14,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:14,298 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 158 treesize of output 146 [2019-08-31 03:17:14,299 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:14,313 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:14,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:14,320 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:14,326 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:14,331 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:14,332 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:17:14,333 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:14,894 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:17:14,895 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:17:14,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:14,908 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:14,925 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 143 treesize of output 149 [2019-08-31 03:17:14,926 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:14,935 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:14,939 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:15,062 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:17:15,062 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:17:15,063 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:17:15,065 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:15,664 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 100 [2019-08-31 03:17:15,664 INFO L567 ElimStorePlain]: treesize reduction 199, result has 67.0 percent of original size [2019-08-31 03:17:15,675 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:15,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:15,702 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 143 treesize of output 149 [2019-08-31 03:17:15,703 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:15,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:15,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:15,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:15,718 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:15,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:15,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:15,731 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:15,731 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:17:15,732 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,252 WARN L188 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:17:16,253 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:17:16,254 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:16,254 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:17:16,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,281 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,281 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:16,322 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_93|], 114=[|v_#memory_$Pointer$.offset_99|, |v_#memory_$Pointer$.base_99|]} [2019-08-31 03:17:16,340 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,347 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 198 treesize of output 182 [2019-08-31 03:17:16,347 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,364 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,381 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:16,386 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:16,387 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 291 treesize of output 262 [2019-08-31 03:17:16,388 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,403 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,420 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:17:16,421 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,442 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 150 treesize of output 134 [2019-08-31 03:17:16,442 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,468 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,475 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:16,481 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:16,481 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 319 treesize of output 284 [2019-08-31 03:17:16,482 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,507 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,518 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,524 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:16,530 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:16,530 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 319 treesize of output 284 [2019-08-31 03:17:16,531 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,552 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,569 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:16,574 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:16,574 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 319 treesize of output 284 [2019-08-31 03:17:16,575 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,597 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 198 treesize of output 182 [2019-08-31 03:17:16,598 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,619 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 192 treesize of output 176 [2019-08-31 03:17:16,620 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,636 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:16,650 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:16,655 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:16,656 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 319 treesize of output 284 [2019-08-31 03:17:16,657 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:16,666 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:17:16,667 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:17,044 WARN L188 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 68 [2019-08-31 03:17:17,045 INFO L567 ElimStorePlain]: treesize reduction 2494, result has 4.6 percent of original size [2019-08-31 03:17:17,051 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:17,054 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:17,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:17,057 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:17:17,057 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:17,116 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:17,123 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:17,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:17,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:17,128 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:17:17,129 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:17,186 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:17,187 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:17:17,190 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2775, output treesize:111 [2019-08-31 03:17:17,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,228 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,228 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,231 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,231 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,235 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_228, |v_#memory_int_94|, v_prenex_231, v_prenex_225], 6=[v_prenex_229, v_prenex_230, v_prenex_223, v_prenex_224], 12=[|v_#memory_$Pointer$.offset_100|, |v_#memory_$Pointer$.base_100|, v_prenex_226, v_prenex_227]} [2019-08-31 03:17:17,265 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:17,299 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:17,299 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:17:17,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:17,301 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:19,699 WARN L188 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:17:19,699 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:17:19,728 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:19,762 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:19,763 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:17:19,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:19,764 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:21,730 WARN L188 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 178 DAG size of output: 173 [2019-08-31 03:17:21,731 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:17:21,757 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:17:21,757 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:22,616 WARN L188 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2019-08-31 03:17:22,617 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:22,644 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 03:17:22,644 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:23,427 WARN L188 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:17:23,428 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:23,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:23,447 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:23,450 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:23,460 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 124 treesize of output 111 [2019-08-31 03:17:23,461 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:24,115 WARN L188 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:17:24,116 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:24,140 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:24,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:24,144 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:24,158 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 92 [2019-08-31 03:17:24,158 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:24,898 WARN L188 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:17:24,899 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:17:24,899 INFO L464 ElimStorePlain]: Eliminatee v_prenex_223 vanished before elimination [2019-08-31 03:17:24,899 INFO L464 ElimStorePlain]: Eliminatee v_prenex_224 vanished before elimination [2019-08-31 03:17:24,911 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:24,913 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:24,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:24,981 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:17:24,982 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:17:24,983 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:25,589 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:17:25,590 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:17:25,600 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:25,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:25,603 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:25,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:25,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:25,615 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:25,616 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:25,617 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:17:25,618 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:25,896 WARN L188 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-08-31 03:17:25,896 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:25,907 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:25,909 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:25,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:25,974 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:17:25,974 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:17:25,976 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:26,491 WARN L188 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:17:26,491 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.1 percent of original size [2019-08-31 03:17:26,498 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:26,499 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:26,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:26,506 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:26,508 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:26,510 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:26,511 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:26,511 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:17:26,512 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:26,856 WARN L188 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:17:26,857 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:17:26,857 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:26,858 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:17:26,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:26,862 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_232, |v_#length_32|], 3=[v_prenex_233, |v_#valid_45|]} [2019-08-31 03:17:26,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:26,876 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:17:26,877 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:27,060 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:17:27,060 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:27,068 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:27,072 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:17:27,073 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:27,269 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:17:27,269 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:27,298 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:27,298 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 223 treesize of output 245 [2019-08-31 03:17:27,299 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:27,694 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:17:27,694 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:17:27,722 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:27,722 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 106 treesize of output 128 [2019-08-31 03:17:27,723 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:28,123 WARN L188 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:17:28,124 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:17:28,124 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:28,125 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:17:28,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:28,132 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_95|], 18=[|v_#memory_$Pointer$.base_101|, |v_#memory_$Pointer$.offset_101|]} [2019-08-31 03:17:28,138 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 03:17:28,143 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 03:17:28,148 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 03:17:28,154 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 03:17:29,008 WARN L188 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:17:29,008 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:17:29,018 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,027 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 158 treesize of output 146 [2019-08-31 03:17:29,028 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:29,041 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,053 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:29,059 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:29,059 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:17:29,060 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:29,616 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:17:29,616 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:17:29,624 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,626 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,650 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 143 treesize of output 149 [2019-08-31 03:17:29,651 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:29,661 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:29,683 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:29,683 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:17:29,684 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:30,239 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:17:30,239 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:17:30,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:30,252 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:30,253 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:30,266 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 139 treesize of output 145 [2019-08-31 03:17:30,267 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:30,277 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:30,280 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:30,398 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:17:30,399 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:17:30,399 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:17:30,402 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:30,966 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2019-08-31 03:17:30,967 INFO L567 ElimStorePlain]: treesize reduction 199, result has 66.8 percent of original size [2019-08-31 03:17:30,968 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:30,968 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:17:30,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:30,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,066 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_96|], 114=[|v_#memory_$Pointer$.offset_102|, |v_#memory_$Pointer$.base_102|]} [2019-08-31 03:17:31,074 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:17:31,075 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,092 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,099 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 198 treesize of output 182 [2019-08-31 03:17:31,100 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,120 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,145 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:31,149 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:31,149 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 319 treesize of output 284 [2019-08-31 03:17:31,150 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,168 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,176 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 198 treesize of output 182 [2019-08-31 03:17:31,176 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,196 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,212 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,219 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:31,225 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:31,225 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 291 treesize of output 262 [2019-08-31 03:17:31,227 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,262 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:17:31,263 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,289 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 192 treesize of output 176 [2019-08-31 03:17:31,289 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,306 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,312 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 150 treesize of output 134 [2019-08-31 03:17:31,313 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,349 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:31,355 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:31,356 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 319 treesize of output 284 [2019-08-31 03:17:31,357 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,374 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 198 treesize of output 182 [2019-08-31 03:17:31,375 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,748 WARN L188 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 68 [2019-08-31 03:17:31,748 INFO L567 ElimStorePlain]: treesize reduction 1997, result has 5.6 percent of original size [2019-08-31 03:17:31,755 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,759 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,761 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,761 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:17:31,762 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,828 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:31,835 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,839 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:31,840 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:17:31,841 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,899 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:31,899 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:17:31,900 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:17:31,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:31,943 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_240, v_prenex_234, v_prenex_237, |v_#memory_int_97|], 6=[v_prenex_241, v_prenex_242, v_prenex_235, v_prenex_236], 12=[v_prenex_239, |v_#memory_$Pointer$.offset_103|, |v_#memory_$Pointer$.base_103|, v_prenex_238]} [2019-08-31 03:17:31,980 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 139 treesize of output 135 [2019-08-31 03:17:31,981 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:32,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:32,025 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 163 treesize of output 1 [2019-08-31 03:17:32,025 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:34,254 WARN L188 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:17:34,254 INFO L567 ElimStorePlain]: treesize reduction 228, result has 76.6 percent of original size [2019-08-31 03:17:34,278 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 128 treesize of output 124 [2019-08-31 03:17:34,278 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:35,222 WARN L188 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2019-08-31 03:17:35,222 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:35,249 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:35,276 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:35,277 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:17:35,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:35,279 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:36,919 WARN L188 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 172 DAG size of output: 167 [2019-08-31 03:17:36,919 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:17:36,941 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:37,001 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:37,001 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 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:17:37,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:37,003 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:38,475 WARN L188 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:17:38,475 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:17:38,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:38,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:38,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:38,512 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 115 treesize of output 102 [2019-08-31 03:17:38,513 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:39,135 WARN L188 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:17:39,135 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:39,149 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:39,152 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:39,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:39,163 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 96 treesize of output 83 [2019-08-31 03:17:39,164 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:40,217 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:17:40,217 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:17:40,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:40,234 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:40,236 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:40,241 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 124 treesize of output 111 [2019-08-31 03:17:40,242 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:40,700 WARN L188 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:17:40,700 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:40,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:40,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:40,715 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:40,723 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 105 treesize of output 92 [2019-08-31 03:17:40,724 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:41,402 WARN L188 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:17:41,402 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:17:41,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:41,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:41,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:41,418 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:41,426 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:41,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:41,429 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:41,429 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:17:41,430 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:41,710 WARN L188 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:17:41,711 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:41,722 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:41,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:41,725 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:41,792 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:17:41,792 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:17:41,794 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:42,325 WARN L188 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 112 [2019-08-31 03:17:42,325 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:17:42,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:42,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:42,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:42,340 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:42,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:42,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:42,348 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:42,349 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:17:42,350 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:42,660 WARN L188 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 74 [2019-08-31 03:17:42,660 INFO L567 ElimStorePlain]: treesize reduction 213, result has 57.7 percent of original size [2019-08-31 03:17:42,661 INFO L464 ElimStorePlain]: Eliminatee v_prenex_238 vanished before elimination [2019-08-31 03:17:42,661 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:42,662 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:17:42,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:42,667 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_243, |v_#length_33|], 3=[v_prenex_244, |v_#valid_46|]} [2019-08-31 03:17:42,676 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:42,681 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:17:42,682 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:42,871 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:17:42,871 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:42,878 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:42,883 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 107 treesize of output 109 [2019-08-31 03:17:42,883 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:43,072 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:17:43,073 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:43,101 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:43,102 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 223 treesize of output 245 [2019-08-31 03:17:43,103 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:43,510 WARN L188 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:17:43,510 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:17:43,537 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:43,537 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 106 treesize of output 128 [2019-08-31 03:17:43,538 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:43,933 WARN L188 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:17:43,933 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:17:43,934 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:43,934 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:17:43,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:43,941 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_98|], 18=[|v_#memory_$Pointer$.base_104|, |v_#memory_$Pointer$.offset_104|]} [2019-08-31 03:17:43,948 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 03:17:43,954 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 03:17:43,962 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 03:17:43,967 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 03:17:44,920 WARN L188 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:17:44,921 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:17:44,934 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:44,943 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 158 treesize of output 146 [2019-08-31 03:17:44,944 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:44,959 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:44,964 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:44,966 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:44,973 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:44,980 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:44,980 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:17:44,981 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:45,535 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:17:45,535 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:17:45,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:45,547 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:45,574 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 143 treesize of output 149 [2019-08-31 03:17:45,575 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:45,585 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:45,586 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:45,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:45,594 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:45,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:45,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:45,608 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:45,609 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:17:45,610 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:46,139 WARN L188 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:17:46,139 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:17:46,150 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:46,152 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:46,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:46,167 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 139 treesize of output 145 [2019-08-31 03:17:46,168 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:46,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:46,180 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:46,302 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:17:46,302 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:17:46,303 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:17:46,305 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:46,863 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2019-08-31 03:17:46,864 INFO L567 ElimStorePlain]: treesize reduction 199, result has 66.8 percent of original size [2019-08-31 03:17:46,865 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:46,865 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:17:46,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:46,932 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_99|], 114=[|v_#memory_$Pointer$.base_105|, |v_#memory_$Pointer$.offset_105|]} [2019-08-31 03:17:46,947 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:46,960 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:46,967 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:46,972 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:46,973 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 319 treesize of output 284 [2019-08-31 03:17:46,974 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:46,992 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,007 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:47,013 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:47,013 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 319 treesize of output 284 [2019-08-31 03:17:47,014 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,037 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 198 treesize of output 182 [2019-08-31 03:17:47,038 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,058 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,064 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 198 treesize of output 182 [2019-08-31 03:17:47,064 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,084 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,099 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,105 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:47,111 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:47,111 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 291 treesize of output 262 [2019-08-31 03:17:47,112 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,127 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,144 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:17:47,145 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,166 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 192 treesize of output 176 [2019-08-31 03:17:47,167 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,186 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,192 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 198 treesize of output 182 [2019-08-31 03:17:47,193 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,202 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:17:47,203 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,218 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,225 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 150 treesize of output 134 [2019-08-31 03:17:47,225 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,239 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,242 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 198 treesize of output 182 [2019-08-31 03:17:47,242 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,597 WARN L188 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 68 [2019-08-31 03:17:47,598 INFO L567 ElimStorePlain]: treesize reduction 1995, result has 5.6 percent of original size [2019-08-31 03:17:47,604 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,610 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:17:47,611 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,673 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:47,678 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:47,683 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:17:47,684 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,745 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:47,745 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,745 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2533, output treesize:111 [2019-08-31 03:17:47,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:47,799 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_100|, v_prenex_250, v_prenex_253, v_prenex_247], 6=[|v_#memory_$Pointer$.base_106|, |v_#memory_$Pointer$.offset_106|, v_prenex_248, v_prenex_249], 12=[v_prenex_251, v_prenex_252, v_prenex_245, v_prenex_246]} [2019-08-31 03:17:47,859 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 163 treesize of output 154 [2019-08-31 03:17:47,860 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:47,888 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 139 treesize of output 135 [2019-08-31 03:17:47,889 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:50,198 WARN L188 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:17:50,198 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:17:50,223 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 128 treesize of output 124 [2019-08-31 03:17:50,223 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:51,201 WARN L188 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2019-08-31 03:17:51,201 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:51,227 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:51,258 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:51,259 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:17:51,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:51,261 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:52,970 WARN L188 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 172 DAG size of output: 167 [2019-08-31 03:17:52,970 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:17:52,996 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:17:53,021 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:53,021 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:17:53,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:53,023 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:54,521 WARN L188 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:17:54,522 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:17:54,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:54,544 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:54,551 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:54,562 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 115 treesize of output 102 [2019-08-31 03:17:54,563 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:55,186 WARN L188 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:17:55,186 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:55,203 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:55,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:55,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:55,217 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 96 treesize of output 83 [2019-08-31 03:17:55,217 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:56,268 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:17:56,269 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:17:56,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:56,284 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:56,287 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:56,293 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 124 treesize of output 111 [2019-08-31 03:17:56,294 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:56,765 WARN L188 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:17:56,765 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:56,780 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:56,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:56,784 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:56,789 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 105 treesize of output 92 [2019-08-31 03:17:56,790 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:57,470 WARN L188 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:17:57,471 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:17:57,481 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:57,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:57,483 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:57,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:57,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:57,495 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:57,496 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:57,497 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:17:57,498 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:57,794 WARN L188 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:17:57,794 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:57,805 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:57,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:57,809 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:57,873 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:17:57,874 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:17:57,876 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:58,227 WARN L188 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 74 [2019-08-31 03:17:58,228 INFO L567 ElimStorePlain]: treesize reduction 317, result has 47.8 percent of original size [2019-08-31 03:17:58,228 INFO L464 ElimStorePlain]: Eliminatee v_prenex_245 vanished before elimination [2019-08-31 03:17:58,228 INFO L464 ElimStorePlain]: Eliminatee v_prenex_246 vanished before elimination [2019-08-31 03:17:58,229 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:58,229 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:17:58,230 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:58,234 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_255, |v_#length_34|], 3=[v_prenex_254, |v_#valid_47|]} [2019-08-31 03:17:58,242 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:58,246 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:17:58,247 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:58,448 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:17:58,448 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:58,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:17:58,460 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:17:58,461 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:58,667 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:17:58,667 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:58,693 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:58,694 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 223 treesize of output 245 [2019-08-31 03:17:58,695 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:59,109 WARN L188 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:17:59,110 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:17:59,135 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:17:59,136 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 106 treesize of output 128 [2019-08-31 03:17:59,137 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:17:59,536 WARN L188 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:17:59,537 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:17:59,537 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:17:59,538 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:17:59,541 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:17:59,546 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_101|], 18=[|v_#memory_$Pointer$.base_107|, |v_#memory_$Pointer$.offset_107|]} [2019-08-31 03:17:59,551 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 03:17:59,556 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 03:17:59,564 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 03:17:59,571 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 03:18:00,497 WARN L188 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:18:00,498 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:18:00,508 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:00,516 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 158 treesize of output 146 [2019-08-31 03:18:00,517 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:00,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:00,536 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:00,538 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:00,544 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:00,550 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:00,550 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:18:00,551 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:01,105 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:18:01,106 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:18:01,114 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,139 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,144 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,156 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:01,157 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:18:01,158 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:01,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,182 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 143 treesize of output 149 [2019-08-31 03:18:01,183 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:01,713 WARN L188 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:18:01,714 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:18:01,725 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,862 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:18:01,863 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:18:01,863 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:18:01,865 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:01,874 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,876 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,877 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:01,885 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 139 treesize of output 145 [2019-08-31 03:18:01,886 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:02,441 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:18:02,441 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:18:02,442 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:02,442 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:18:02,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,472 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,472 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,473 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,474 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,475 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,475 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,488 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,491 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:02,531 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_102|], 114=[|v_#memory_$Pointer$.offset_108|, |v_#memory_$Pointer$.base_108|]} [2019-08-31 03:18:02,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,552 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 192 treesize of output 176 [2019-08-31 03:18:02,553 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:02,569 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,575 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 198 treesize of output 182 [2019-08-31 03:18:02,576 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:02,603 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,608 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 198 treesize of output 182 [2019-08-31 03:18:02,609 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:02,625 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,644 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:02,650 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:02,650 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 319 treesize of output 284 [2019-08-31 03:18:02,651 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:02,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,673 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 198 treesize of output 182 [2019-08-31 03:18:02,674 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:02,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,707 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:02,712 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:02,713 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 291 treesize of output 262 [2019-08-31 03:18:02,714 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:02,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,730 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,745 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:18:02,746 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:02,757 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:18:02,758 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:02,774 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:02,779 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 150 treesize of output 134 [2019-08-31 03:18:02,779 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:03,105 WARN L188 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 68 [2019-08-31 03:18:03,105 INFO L567 ElimStorePlain]: treesize reduction 1657, result has 6.7 percent of original size [2019-08-31 03:18:03,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:03,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:03,115 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:03,116 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:18:03,117 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:03,182 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:03,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:03,192 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:03,194 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:03,194 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:18:03,195 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:03,259 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:03,260 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:18:03,260 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 3 variables, input treesize:2016, output treesize:111 [2019-08-31 03:18:03,270 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,270 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,274 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:03,309 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_260, v_prenex_263, |v_#memory_int_103|, v_prenex_257], 6=[v_prenex_261, |v_#memory_$Pointer$.base_109|, |v_#memory_$Pointer$.offset_109|, v_prenex_259], 12=[v_prenex_262, v_prenex_264, v_prenex_256, v_prenex_258]} [2019-08-31 03:18:03,376 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 163 treesize of output 154 [2019-08-31 03:18:03,377 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:03,408 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 139 treesize of output 135 [2019-08-31 03:18:03,408 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:05,754 WARN L188 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:18:05,754 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:18:05,781 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:05,814 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:05,815 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:18:05,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:05,816 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:07,706 WARN L188 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:18:07,706 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:18:07,733 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 128 treesize of output 124 [2019-08-31 03:18:07,734 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:08,559 WARN L188 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:18:08,559 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:08,583 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:08,616 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:08,617 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:18:08,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:08,618 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:10,093 WARN L188 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:18:10,093 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:18:10,108 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:10,110 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:10,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:10,127 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 115 treesize of output 102 [2019-08-31 03:18:10,128 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:10,759 WARN L188 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:18:10,759 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:10,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:10,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:10,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:10,791 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 124 treesize of output 111 [2019-08-31 03:18:10,792 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:11,322 WARN L188 SmtUtils]: Spent 529.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:18:11,323 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:11,336 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:11,339 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:11,341 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:11,350 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 105 treesize of output 92 [2019-08-31 03:18:11,351 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:12,034 WARN L188 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:18:12,034 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:18:12,035 INFO L464 ElimStorePlain]: Eliminatee v_prenex_259 vanished before elimination [2019-08-31 03:18:12,046 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:12,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:12,049 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:12,055 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:12,058 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:12,060 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:12,061 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:12,062 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:18:12,063 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:12,361 WARN L188 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:18:12,362 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:12,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:12,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:12,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:12,443 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:18:12,444 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:18:12,445 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:13,018 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2019-08-31 03:18:13,018 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:18:13,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,030 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,041 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,044 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:13,044 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:18:13,045 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:13,292 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 03:18:13,293 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:13,305 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,306 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,307 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,372 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:18:13,372 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:18:13,374 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:13,729 WARN L188 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:18:13,730 INFO L567 ElimStorePlain]: treesize reduction 278, result has 51.1 percent of original size [2019-08-31 03:18:13,730 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:13,731 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:18:13,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:13,736 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_266, |v_#length_35|], 3=[v_prenex_265, |v_#valid_48|]} [2019-08-31 03:18:13,745 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,749 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:18:13,750 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:13,934 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:18:13,935 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:13,943 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:13,947 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:18:13,948 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:14,134 WARN L188 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:18:14,135 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:14,163 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:14,163 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 100 treesize of output 122 [2019-08-31 03:18:14,164 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:14,537 WARN L188 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:18:14,538 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:18:14,564 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:14,564 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 195 treesize of output 217 [2019-08-31 03:18:14,565 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:14,958 WARN L188 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:18:14,958 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:18:14,959 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:14,959 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:18:14,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:14,967 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_104|], 16=[|v_#memory_$Pointer$.base_110|, |v_#memory_$Pointer$.offset_110|]} [2019-08-31 03:18:14,973 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 03:18:14,977 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 03:18:14,981 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 03:18:14,989 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 03:18:15,879 WARN L188 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:18:15,880 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:18:15,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:15,897 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 152 treesize of output 140 [2019-08-31 03:18:15,898 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:15,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:15,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:15,918 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:15,924 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:15,929 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:15,929 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:18:15,930 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:16,484 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:18:16,484 INFO L567 ElimStorePlain]: treesize reduction 26, result has 93.4 percent of original size [2019-08-31 03:18:16,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:16,515 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 137 treesize of output 143 [2019-08-31 03:18:16,516 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:16,525 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:16,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:16,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:16,543 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:16,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:16,546 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:16,546 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:18:16,547 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:17,076 WARN L188 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2019-08-31 03:18:17,077 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:18:17,087 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:17,089 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:17,103 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 133 treesize of output 139 [2019-08-31 03:18:17,104 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:17,119 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:17,236 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:18:17,236 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:18:17,237 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:18:17,239 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:17,787 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 97 [2019-08-31 03:18:17,787 INFO L567 ElimStorePlain]: treesize reduction 137, result has 72.8 percent of original size [2019-08-31 03:18:17,788 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:17,788 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:18:17,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:17,867 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_105|], 114=[|v_#memory_$Pointer$.offset_111|, |v_#memory_$Pointer$.base_111|]} [2019-08-31 03:18:17,885 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:17,894 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:17,899 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:17,904 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:17,905 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 319 treesize of output 284 [2019-08-31 03:18:17,906 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:17,922 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:17,929 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 182 [2019-08-31 03:18:17,930 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:17,948 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:17,955 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 150 treesize of output 134 [2019-08-31 03:18:17,955 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:17,972 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:17,981 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:17,987 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:17,993 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:17,993 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 291 treesize of output 262 [2019-08-31 03:18:17,994 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,025 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,032 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:18,037 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:18,038 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 319 treesize of output 284 [2019-08-31 03:18:18,039 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,055 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,062 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 198 treesize of output 182 [2019-08-31 03:18:18,063 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,085 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 192 treesize of output 176 [2019-08-31 03:18:18,086 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,104 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,111 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 192 treesize of output 176 [2019-08-31 03:18:18,112 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,144 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:18:18,145 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,169 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:18:18,170 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,570 WARN L188 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 68 [2019-08-31 03:18:18,571 INFO L567 ElimStorePlain]: treesize reduction 1989, result has 5.6 percent of original size [2019-08-31 03:18:18,576 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,579 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,581 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,582 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:18:18,582 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,647 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:18,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,661 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,663 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:18:18,663 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,719 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:18,719 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,720 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2329, output treesize:111 [2019-08-31 03:18:18,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:18,771 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_270, v_prenex_273, |v_#memory_int_106|, v_prenex_267], 6=[|v_#memory_$Pointer$.base_112|, |v_#memory_$Pointer$.offset_112|, v_prenex_271, v_prenex_272], 12=[v_prenex_274, v_prenex_275, v_prenex_268, v_prenex_269]} [2019-08-31 03:18:18,803 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 140 treesize of output 136 [2019-08-31 03:18:18,804 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:18,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:18,845 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 164 treesize of output 1 [2019-08-31 03:18:18,845 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:21,021 WARN L188 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:18:21,021 INFO L567 ElimStorePlain]: treesize reduction 227, result has 76.6 percent of original size [2019-08-31 03:18:21,048 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:21,077 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:21,077 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:18:21,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:21,079 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:22,920 WARN L188 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:18:22,920 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:18:22,942 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 119 treesize of output 115 [2019-08-31 03:18:22,943 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:23,746 WARN L188 SmtUtils]: Spent 802.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:18:23,746 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:23,771 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:23,802 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:23,802 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:18:23,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:23,805 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:25,206 WARN L188 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:18:25,206 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:18:25,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:25,228 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:25,231 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:25,240 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 115 treesize of output 102 [2019-08-31 03:18:25,240 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:25,824 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:18:25,824 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:25,868 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:25,872 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:25,875 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:25,893 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 96 treesize of output 83 [2019-08-31 03:18:25,894 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:26,947 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:18:26,948 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:18:26,966 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:26,969 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:26,971 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:26,977 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 124 treesize of output 111 [2019-08-31 03:18:26,978 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:27,395 WARN L188 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:18:27,395 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:27,408 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:27,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:27,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:27,419 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 105 treesize of output 92 [2019-08-31 03:18:27,419 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:28,048 WARN L188 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:18:28,048 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:18:28,060 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:28,061 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:28,063 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:28,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:28,073 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:28,075 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:28,077 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:28,077 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:18:28,078 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:28,356 WARN L188 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:18:28,356 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:28,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:28,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:28,372 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:28,439 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:18:28,440 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:18:28,441 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:28,780 WARN L188 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 74 [2019-08-31 03:18:28,781 INFO L567 ElimStorePlain]: treesize reduction 321, result has 47.5 percent of original size [2019-08-31 03:18:28,781 INFO L464 ElimStorePlain]: Eliminatee v_prenex_268 vanished before elimination [2019-08-31 03:18:28,781 INFO L464 ElimStorePlain]: Eliminatee v_prenex_269 vanished before elimination [2019-08-31 03:18:28,782 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:28,782 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:18:28,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:28,787 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_277, |v_#length_36|], 3=[v_prenex_276, |v_#valid_49|]} [2019-08-31 03:18:28,794 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:28,798 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:18:28,799 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:28,997 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:18:28,997 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:29,006 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:29,011 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:18:29,011 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:29,207 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:18:29,208 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:29,236 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:29,236 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 106 treesize of output 128 [2019-08-31 03:18:29,237 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:29,632 WARN L188 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:18:29,632 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:18:29,659 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:29,659 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 223 treesize of output 245 [2019-08-31 03:18:29,661 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:30,071 WARN L188 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:18:30,071 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:18:30,072 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:30,072 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:18:30,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:30,078 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_107|], 18=[|v_#memory_$Pointer$.offset_113|, |v_#memory_$Pointer$.base_113|]} [2019-08-31 03:18:30,082 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 03:18:30,090 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 03:18:30,095 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 03:18:30,101 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 03:18:31,026 WARN L188 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:18:31,027 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:18:31,041 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:31,054 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:31,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:31,068 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:31,073 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:31,074 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:18:31,075 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:31,084 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:31,089 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 158 treesize of output 146 [2019-08-31 03:18:31,090 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:31,643 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:18:31,644 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:18:31,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:31,660 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:31,811 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:18:31,812 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:18:31,813 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:18:31,814 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:31,825 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:31,827 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:31,837 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 143 treesize of output 149 [2019-08-31 03:18:31,838 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:32,431 WARN L188 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 100 [2019-08-31 03:18:32,431 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.4 percent of original size [2019-08-31 03:18:32,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:32,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:32,468 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 143 treesize of output 149 [2019-08-31 03:18:32,469 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:32,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:32,479 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:32,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:32,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:32,495 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:32,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:32,498 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:32,499 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:18:32,500 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,031 WARN L188 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:18:33,032 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:18:33,032 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:33,033 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:18:33,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,110 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_108|], 114=[|v_#memory_$Pointer$.offset_114|, |v_#memory_$Pointer$.base_114|]} [2019-08-31 03:18:33,127 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,139 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,146 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:33,150 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:33,151 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 291 treesize of output 262 [2019-08-31 03:18:33,152 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,175 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 198 treesize of output 182 [2019-08-31 03:18:33,175 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,195 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 192 treesize of output 176 [2019-08-31 03:18:33,196 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,208 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:18:33,208 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,226 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,232 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 150 treesize of output 134 [2019-08-31 03:18:33,233 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,252 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,267 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:18:33,269 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,299 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,305 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:33,311 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:33,312 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 319 treesize of output 284 [2019-08-31 03:18:33,313 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,326 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,330 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 198 treesize of output 182 [2019-08-31 03:18:33,331 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,647 WARN L188 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 68 [2019-08-31 03:18:33,647 INFO L567 ElimStorePlain]: treesize reduction 1474, result has 7.5 percent of original size [2019-08-31 03:18:33,653 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,659 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:18:33,659 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,716 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:33,723 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,726 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:33,728 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:18:33,729 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,787 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:33,788 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:18:33,788 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 3 variables, input treesize:1818, output treesize:111 [2019-08-31 03:18:33,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,840 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_282, v_prenex_286, v_prenex_279, |v_#memory_int_109|], 6=[v_prenex_280, v_prenex_283, v_prenex_285, v_prenex_278], 12=[v_prenex_281, |v_#memory_$Pointer$.base_115|, v_prenex_284, |v_#memory_$Pointer$.offset_115|]} [2019-08-31 03:18:33,872 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:33,907 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:33,908 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:18:33,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:33,910 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:36,231 WARN L188 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:18:36,231 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:18:36,266 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 128 treesize of output 124 [2019-08-31 03:18:36,266 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:37,185 WARN L188 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:18:37,185 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:37,206 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 03:18:37,207 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:38,018 WARN L188 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:18:38,018 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:38,037 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:38,064 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:38,065 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:18:38,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:38,066 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:39,471 WARN L188 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:18:39,472 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:18:39,489 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:39,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:39,496 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:39,507 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 115 treesize of output 102 [2019-08-31 03:18:39,508 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:40,112 WARN L188 SmtUtils]: Spent 603.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:18:40,113 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:40,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:40,132 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:40,135 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:40,146 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 124 treesize of output 111 [2019-08-31 03:18:40,147 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:40,678 WARN L188 SmtUtils]: Spent 530.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-08-31 03:18:40,679 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:40,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:40,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:40,695 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:40,703 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 92 [2019-08-31 03:18:40,703 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:41,375 WARN L188 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:18:41,376 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:18:41,376 INFO L464 ElimStorePlain]: Eliminatee v_prenex_278 vanished before elimination [2019-08-31 03:18:41,390 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:41,392 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:41,394 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:41,462 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:18:41,463 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:18:41,464 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:42,086 WARN L188 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:18:42,086 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:18:42,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,095 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,096 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,098 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,105 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,107 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,108 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:42,109 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:18:42,110 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:42,388 WARN L188 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-08-31 03:18:42,389 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:42,399 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,406 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,409 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,412 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:42,413 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:18:42,414 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:42,754 WARN L188 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 74 [2019-08-31 03:18:42,754 INFO L567 ElimStorePlain]: treesize reduction 213, result has 57.7 percent of original size [2019-08-31 03:18:42,754 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_115| vanished before elimination [2019-08-31 03:18:42,755 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:42,755 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:18:42,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:42,760 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_287, |v_#length_37|], 3=[v_prenex_288, |v_#valid_50|]} [2019-08-31 03:18:42,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,771 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:18:42,771 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:42,968 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:18:42,968 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:42,978 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:42,982 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 107 treesize of output 109 [2019-08-31 03:18:42,983 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:43,174 WARN L188 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:18:43,174 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:43,202 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:43,202 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 223 treesize of output 245 [2019-08-31 03:18:43,203 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:43,593 WARN L188 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:18:43,594 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:18:43,618 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:43,619 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 106 treesize of output 128 [2019-08-31 03:18:43,620 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:44,025 WARN L188 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:18:44,026 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:18:44,026 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:44,027 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:18:44,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:44,034 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_110|], 18=[|v_#memory_$Pointer$.base_116|, |v_#memory_$Pointer$.offset_116|]} [2019-08-31 03:18:44,038 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 03:18:44,046 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 03:18:44,053 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 03:18:44,059 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 03:18:44,925 WARN L188 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:18:44,925 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:18:44,935 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:44,944 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 146 [2019-08-31 03:18:44,945 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:44,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:44,963 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:44,965 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:44,970 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:44,976 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:44,976 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:18:44,977 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:45,538 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:18:45,538 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:18:45,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:45,549 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:45,573 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 143 treesize of output 149 [2019-08-31 03:18:45,574 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:45,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:45,584 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:45,589 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:45,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:45,600 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:45,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:45,603 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:45,604 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:18:45,605 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:46,142 WARN L188 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:18:46,142 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:18:46,152 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:46,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:46,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:46,167 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 139 treesize of output 145 [2019-08-31 03:18:46,168 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:46,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:46,181 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:46,310 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:18:46,311 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:18:46,311 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:18:46,313 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:46,846 WARN L188 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:18:46,846 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:18:46,847 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:46,847 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:18:46,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:46,940 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_111|], 114=[|v_#memory_$Pointer$.base_117|, |v_#memory_$Pointer$.offset_117|]} [2019-08-31 03:18:46,960 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:46,971 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:46,977 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:46,983 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:46,983 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 319 treesize of output 284 [2019-08-31 03:18:46,985 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,008 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 198 treesize of output 182 [2019-08-31 03:18:47,009 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,029 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,045 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:18:47,046 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,067 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,074 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 192 treesize of output 176 [2019-08-31 03:18:47,075 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,096 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,118 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:47,124 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:47,125 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 319 treesize of output 284 [2019-08-31 03:18:47,126 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,144 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,152 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 198 treesize of output 182 [2019-08-31 03:18:47,153 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,192 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,197 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:47,201 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:47,201 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 291 treesize of output 262 [2019-08-31 03:18:47,202 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,224 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 150 treesize of output 134 [2019-08-31 03:18:47,224 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,237 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:18:47,237 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,256 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,273 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:47,279 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:47,279 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 319 treesize of output 284 [2019-08-31 03:18:47,280 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,297 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,299 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 198 treesize of output 182 [2019-08-31 03:18:47,300 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,678 WARN L188 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 68 [2019-08-31 03:18:47,678 INFO L567 ElimStorePlain]: treesize reduction 2333, result has 4.9 percent of original size [2019-08-31 03:18:47,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,687 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,689 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:18:47,690 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,750 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:47,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,759 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,761 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:47,762 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:18:47,762 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,822 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:47,822 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:18:47,822 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2654, output treesize:111 [2019-08-31 03:18:47,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:47,895 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_291, |v_#memory_int_112|, v_prenex_295, v_prenex_296], 6=[v_prenex_292, v_prenex_293, |v_#memory_$Pointer$.base_118|, |v_#memory_$Pointer$.offset_118|], 12=[v_prenex_290, v_prenex_294, v_prenex_297, v_prenex_289]} [2019-08-31 03:18:47,954 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:47,997 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:47,998 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:18:47,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:48,000 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:50,502 WARN L188 SmtUtils]: Spent 2.50 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:18:50,503 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:18:50,526 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 119 treesize of output 115 [2019-08-31 03:18:50,526 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:51,500 WARN L188 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:18:51,500 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:51,527 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:51,553 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:51,553 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:18:51,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:51,555 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:53,353 WARN L188 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:18:53,353 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:18:53,375 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 128 treesize of output 124 [2019-08-31 03:18:53,376 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:54,132 WARN L188 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:18:54,132 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:54,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:54,149 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:54,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:54,163 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 124 treesize of output 111 [2019-08-31 03:18:54,164 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:54,811 WARN L188 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:18:54,812 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:54,826 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:54,828 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:54,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:54,840 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 92 [2019-08-31 03:18:54,841 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:55,535 WARN L188 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:18:55,535 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:18:55,536 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.base_118| vanished before elimination [2019-08-31 03:18:55,536 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_118| vanished before elimination [2019-08-31 03:18:55,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:55,555 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:55,557 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:55,624 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:18:55,625 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:18:55,626 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:56,236 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:18:56,237 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:18:56,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:56,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:56,252 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:56,318 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:18:56,319 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:18:56,321 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:56,901 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2019-08-31 03:18:56,901 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:18:56,911 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:56,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:56,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:56,916 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:56,921 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:56,923 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:56,924 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:56,925 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:18:56,926 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:57,263 WARN L188 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 74 [2019-08-31 03:18:57,264 INFO L567 ElimStorePlain]: treesize reduction 213, result has 57.7 percent of original size [2019-08-31 03:18:57,264 INFO L464 ElimStorePlain]: Eliminatee v_prenex_289 vanished before elimination [2019-08-31 03:18:57,265 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:57,265 INFO L221 ElimStorePlain]: Needed 10 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:18:57,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:57,273 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_298, |v_#length_38|], 3=[v_prenex_299, |v_#valid_51|]} [2019-08-31 03:18:57,280 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:57,288 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:18:57,289 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:57,488 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:18:57,488 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:57,496 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:57,501 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:18:57,502 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:57,703 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:18:57,704 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:57,732 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:57,733 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 106 treesize of output 128 [2019-08-31 03:18:57,733 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:58,146 WARN L188 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:18:58,147 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:18:58,173 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:58,173 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 223 treesize of output 245 [2019-08-31 03:18:58,174 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:58,581 WARN L188 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:18:58,581 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:18:58,582 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:18:58,582 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:18:58,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:18:58,591 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_113|], 18=[|v_#memory_$Pointer$.offset_119|, |v_#memory_$Pointer$.base_119|]} [2019-08-31 03:18:58,595 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 03:18:58,602 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 03:18:58,611 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 03:18:58,614 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 03:18:59,515 WARN L188 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:18:59,515 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:18:59,530 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:59,539 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:59,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:59,552 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:18:59,557 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:18:59,558 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:18:59,559 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:18:59,568 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:18:59,573 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 158 treesize of output 146 [2019-08-31 03:18:59,574 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:00,115 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:19:00,115 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:19:00,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,260 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:19:00,260 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:19:00,261 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:19:00,263 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:00,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,275 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,284 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 143 treesize of output 149 [2019-08-31 03:19:00,285 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:00,888 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 100 [2019-08-31 03:19:00,889 INFO L567 ElimStorePlain]: treesize reduction 199, result has 67.0 percent of original size [2019-08-31 03:19:00,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,903 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,928 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,930 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,938 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,941 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:00,941 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:19:00,943 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:00,949 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,950 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:00,962 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 143 treesize of output 149 [2019-08-31 03:19:00,963 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,489 WARN L188 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:19:01,489 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:19:01,490 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:01,490 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:19:01,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,514 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,525 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,525 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,541 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,541 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:01,573 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_114|], 114=[|v_#memory_$Pointer$.base_120|, |v_#memory_$Pointer$.offset_120|]} [2019-08-31 03:19:01,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,601 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 192 treesize of output 176 [2019-08-31 03:19:01,602 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,623 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,639 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:19:01,639 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,653 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:19:01,653 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,687 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,693 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:01,698 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:01,699 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 319 treesize of output 284 [2019-08-31 03:19:01,700 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,723 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 198 treesize of output 182 [2019-08-31 03:19:01,724 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,747 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,761 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,769 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:01,775 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:01,775 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 319 treesize of output 284 [2019-08-31 03:19:01,776 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,796 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,808 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,816 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:01,820 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:01,820 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 319 treesize of output 284 [2019-08-31 03:19:01,822 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,844 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 198 treesize of output 182 [2019-08-31 03:19:01,845 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,869 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 150 treesize of output 134 [2019-08-31 03:19:01,870 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,893 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,911 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:01,917 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:01,917 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 291 treesize of output 262 [2019-08-31 03:19:01,918 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:01,933 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:01,938 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 198 treesize of output 182 [2019-08-31 03:19:01,938 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:02,322 WARN L188 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 68 [2019-08-31 03:19:02,322 INFO L567 ElimStorePlain]: treesize reduction 2327, result has 4.9 percent of original size [2019-08-31 03:19:02,328 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:02,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:02,333 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:02,334 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:19:02,334 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:02,394 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:02,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:02,403 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:02,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:02,405 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:19:02,406 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:02,465 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:02,466 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:19:02,466 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2654, output treesize:111 [2019-08-31 03:19:02,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,479 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,514 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:02,523 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_306, |v_#memory_int_115|, v_prenex_300, v_prenex_303], 6=[v_prenex_307, v_prenex_308, v_prenex_301, v_prenex_302], 12=[v_prenex_305, |v_#memory_$Pointer$.base_121|, |v_#memory_$Pointer$.offset_121|, v_prenex_304]} [2019-08-31 03:19:02,564 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 140 treesize of output 136 [2019-08-31 03:19:02,565 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:02,608 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:02,609 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 164 treesize of output 1 [2019-08-31 03:19:02,609 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:04,750 WARN L188 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:19:04,750 INFO L567 ElimStorePlain]: treesize reduction 227, result has 76.6 percent of original size [2019-08-31 03:19:04,781 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:04,811 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:04,812 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:19:04,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:04,816 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:06,624 WARN L188 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:19:06,624 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:19:06,650 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 119 treesize of output 115 [2019-08-31 03:19:06,650 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:07,431 WARN L188 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:19:07,431 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:07,457 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:07,485 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:07,486 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:19:07,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:07,487 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:08,901 WARN L188 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:19:08,902 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:19:08,919 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:08,924 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:08,926 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:08,938 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 111 [2019-08-31 03:19:08,939 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:09,532 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:19:09,533 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:09,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:09,551 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:09,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:09,562 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 105 treesize of output 92 [2019-08-31 03:19:09,563 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:10,208 WARN L188 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:19:10,208 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:19:10,208 INFO L464 ElimStorePlain]: Eliminatee v_prenex_301 vanished before elimination [2019-08-31 03:19:10,209 INFO L464 ElimStorePlain]: Eliminatee v_prenex_302 vanished before elimination [2019-08-31 03:19:10,220 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:10,222 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:10,223 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:10,290 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:19:10,291 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:19:10,293 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:10,873 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:19:10,873 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:19:10,884 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:10,886 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:10,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:10,893 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:10,897 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:10,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:10,900 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:10,901 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:19:10,902 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:11,165 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-08-31 03:19:11,165 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:11,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:11,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:11,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:11,277 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:19:11,278 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:19:11,279 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:11,802 WARN L188 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:19:11,802 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.1 percent of original size [2019-08-31 03:19:11,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:11,809 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:11,810 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:11,814 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:11,818 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:11,819 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:11,820 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:11,821 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:19:11,822 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:12,161 WARN L188 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:19:12,162 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:19:12,162 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:12,163 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:19:12,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:12,168 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_39|, v_prenex_309], 3=[v_prenex_310, |v_#valid_52|]} [2019-08-31 03:19:12,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:12,179 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 101 treesize of output 103 [2019-08-31 03:19:12,180 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:12,376 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:19:12,376 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:12,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:12,389 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 196 treesize of output 198 [2019-08-31 03:19:12,390 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:12,592 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:19:12,593 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:12,619 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:12,619 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 195 treesize of output 217 [2019-08-31 03:19:12,620 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:12,997 WARN L188 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:19:12,998 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:19:13,022 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:13,022 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 100 treesize of output 122 [2019-08-31 03:19:13,023 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:13,407 WARN L188 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:19:13,407 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:19:13,408 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:13,408 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:19:13,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:13,418 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_116|], 16=[|v_#memory_$Pointer$.offset_122|, |v_#memory_$Pointer$.base_122|]} [2019-08-31 03:19:13,424 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 03:19:13,430 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 03:19:13,437 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 03:19:13,441 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 03:19:14,347 WARN L188 SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:19:14,347 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:19:14,357 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:14,365 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 152 treesize of output 140 [2019-08-31 03:19:14,365 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:14,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:14,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:14,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:14,395 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:14,401 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:14,401 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:19:14,402 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:14,947 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:19:14,948 INFO L567 ElimStorePlain]: treesize reduction 30, result has 92.5 percent of original size [2019-08-31 03:19:14,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:15,095 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:19:15,095 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:19:15,096 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:19:15,097 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:15,108 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:15,114 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 137 treesize of output 143 [2019-08-31 03:19:15,115 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:15,678 WARN L188 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2019-08-31 03:19:15,678 INFO L567 ElimStorePlain]: treesize reduction 137, result has 73.0 percent of original size [2019-08-31 03:19:15,691 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:15,708 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:15,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:15,725 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:15,727 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:15,728 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:15,729 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:19:15,730 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:15,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:15,748 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 137 treesize of output 143 [2019-08-31 03:19:15,749 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,261 WARN L188 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2019-08-31 03:19:16,261 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:19:16,262 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:16,262 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:19:16,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,296 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,318 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,324 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,325 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:16,345 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_117|], 114=[|v_#memory_$Pointer$.base_123|, |v_#memory_$Pointer$.offset_123|]} [2019-08-31 03:19:16,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,377 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:16,386 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:16,386 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 291 treesize of output 262 [2019-08-31 03:19:16,387 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,418 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,422 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:16,428 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:16,428 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 319 treesize of output 284 [2019-08-31 03:19:16,429 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,442 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:19:16,443 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,458 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,463 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 198 treesize of output 182 [2019-08-31 03:19:16,464 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,481 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,497 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:16,503 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:16,503 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 291 treesize of output 262 [2019-08-31 03:19:16,504 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,520 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,526 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 192 treesize of output 176 [2019-08-31 03:19:16,527 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,549 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 198 treesize of output 182 [2019-08-31 03:19:16,549 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,570 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,587 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:16,591 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:16,592 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 319 treesize of output 284 [2019-08-31 03:19:16,593 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,617 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 198 treesize of output 182 [2019-08-31 03:19:16,618 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,639 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,653 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:19:16,654 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,673 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,679 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 150 treesize of output 134 [2019-08-31 03:19:16,680 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:16,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:16,696 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 192 treesize of output 176 [2019-08-31 03:19:16,697 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:17,240 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 68 [2019-08-31 03:19:17,240 INFO L567 ElimStorePlain]: treesize reduction 2470, result has 4.6 percent of original size [2019-08-31 03:19:17,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:17,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:17,252 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:17,253 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:19:17,253 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:17,319 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:17,325 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:17,328 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:17,330 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:17,331 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:19:17,331 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:17,393 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:17,393 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:19:17,394 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 3 variables, input treesize:2818, output treesize:111 [2019-08-31 03:19:17,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,443 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,445 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,450 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_317, v_prenex_311, |v_#memory_int_118|, v_prenex_314], 6=[v_prenex_316, |v_#memory_$Pointer$.offset_124|, |v_#memory_$Pointer$.base_124|, v_prenex_315], 12=[v_prenex_318, v_prenex_319, v_prenex_312, v_prenex_313]} [2019-08-31 03:19:17,481 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:17,522 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:17,522 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:19:17,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:17,524 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:19,963 WARN L188 SmtUtils]: Spent 2.44 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:19:19,963 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:19:19,989 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:20,020 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:20,021 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:19:20,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:20,022 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:22,044 WARN L188 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 178 DAG size of output: 173 [2019-08-31 03:19:22,045 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:19:22,071 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 128 treesize of output 124 [2019-08-31 03:19:22,071 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:22,955 WARN L188 SmtUtils]: Spent 883.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2019-08-31 03:19:22,956 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:22,979 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 119 treesize of output 115 [2019-08-31 03:19:22,979 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:23,773 WARN L188 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:19:23,773 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:23,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:23,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:23,798 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:23,809 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 115 treesize of output 102 [2019-08-31 03:19:23,810 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:24,441 WARN L188 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:19:24,441 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:24,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:24,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:24,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:24,472 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 124 treesize of output 111 [2019-08-31 03:19:24,473 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:25,014 WARN L188 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:19:25,015 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:25,031 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:25,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:25,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:25,045 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 105 treesize of output 92 [2019-08-31 03:19:25,046 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:25,766 WARN L188 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:19:25,767 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:19:25,767 INFO L464 ElimStorePlain]: Eliminatee v_prenex_315 vanished before elimination [2019-08-31 03:19:25,780 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:25,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:25,783 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:25,849 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:19:25,849 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:19:25,851 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:26,423 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:19:26,424 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:19:26,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:26,433 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:26,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:26,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:26,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:26,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:26,446 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:26,446 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:19:26,447 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:26,712 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-08-31 03:19:26,713 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:26,725 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:26,727 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:26,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:26,791 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:19:26,791 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:19:26,793 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:27,314 WARN L188 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:19:27,315 INFO L567 ElimStorePlain]: treesize reduction 84, result has 85.7 percent of original size [2019-08-31 03:19:27,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:27,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:27,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:27,327 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:27,331 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:27,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:27,333 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:27,334 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:19:27,335 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:27,680 WARN L188 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:19:27,681 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:19:27,681 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:27,682 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:19:27,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:27,686 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_320, |v_#length_40|], 3=[v_prenex_321, |v_#valid_53|]} [2019-08-31 03:19:27,693 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:27,698 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:19:27,699 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:27,901 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:19:27,902 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:27,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:27,916 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:19:27,917 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:28,113 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:19:28,113 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:28,140 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:28,141 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 106 treesize of output 128 [2019-08-31 03:19:28,142 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:28,549 WARN L188 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:19:28,550 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:19:28,578 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:28,579 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 223 treesize of output 245 [2019-08-31 03:19:28,579 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:28,982 WARN L188 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:19:28,983 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:19:28,983 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:28,983 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:19:28,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:28,993 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_119|], 18=[|v_#memory_$Pointer$.offset_125|, |v_#memory_$Pointer$.base_125|]} [2019-08-31 03:19:28,999 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 03:19:29,004 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 03:19:29,012 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 03:19:29,018 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 03:19:29,956 WARN L188 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:19:29,957 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:19:29,968 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:29,978 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 158 treesize of output 146 [2019-08-31 03:19:29,978 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:29,995 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:30,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:30,003 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:30,009 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:30,015 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:30,015 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:19:30,016 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:30,591 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:19:30,591 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:19:30,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:30,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:30,735 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:19:30,735 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:19:30,736 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:19:30,738 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:30,748 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:30,749 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:30,759 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 143 treesize of output 149 [2019-08-31 03:19:30,760 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:31,355 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 100 [2019-08-31 03:19:31,356 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.4 percent of original size [2019-08-31 03:19:31,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:31,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:31,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:31,395 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:31,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:31,417 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:31,418 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:31,418 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:19:31,419 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:31,427 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:31,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:31,443 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 143 treesize of output 149 [2019-08-31 03:19:31,444 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:31,974 WARN L188 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:19:31,974 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:19:31,974 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:31,975 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:19:32,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,068 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_120|], 114=[|v_#memory_$Pointer$.base_126|, |v_#memory_$Pointer$.offset_126|]} [2019-08-31 03:19:32,083 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,092 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 150 treesize of output 134 [2019-08-31 03:19:32,092 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,111 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,125 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,129 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:32,134 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:32,134 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 319 treesize of output 284 [2019-08-31 03:19:32,135 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,150 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,157 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 198 treesize of output 182 [2019-08-31 03:19:32,157 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,193 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:32,199 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:32,199 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 319 treesize of output 284 [2019-08-31 03:19:32,200 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,215 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,232 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:19:32,233 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,249 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,256 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 198 treesize of output 182 [2019-08-31 03:19:32,257 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,287 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,291 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:32,295 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:32,296 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 291 treesize of output 262 [2019-08-31 03:19:32,297 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,315 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,321 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 198 treesize of output 182 [2019-08-31 03:19:32,322 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,339 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,344 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 192 treesize of output 176 [2019-08-31 03:19:32,344 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,378 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:32,384 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:32,385 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 319 treesize of output 284 [2019-08-31 03:19:32,386 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,398 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:19:32,399 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,833 WARN L188 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 68 [2019-08-31 03:19:32,833 INFO L567 ElimStorePlain]: treesize reduction 2148, result has 5.2 percent of original size [2019-08-31 03:19:32,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,843 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,843 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:19:32,844 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,905 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:32,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:32,917 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:19:32,918 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,975 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:32,976 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:19:32,976 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2654, output treesize:111 [2019-08-31 03:19:32,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:32,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:33,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:33,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:33,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:33,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:33,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:33,031 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_329, |v_#memory_int_121|, v_prenex_323, v_prenex_326], 6=[v_prenex_328, v_prenex_330, v_prenex_322, v_prenex_324], 12=[v_prenex_327, |v_#memory_$Pointer$.base_127|, |v_#memory_$Pointer$.offset_127|, v_prenex_325]} [2019-08-31 03:19:33,069 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 136 [2019-08-31 03:19:33,069 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:33,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:33,113 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 164 treesize of output 1 [2019-08-31 03:19:33,113 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:35,440 WARN L188 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:19:35,441 INFO L567 ElimStorePlain]: treesize reduction 227, result has 76.6 percent of original size [2019-08-31 03:19:35,468 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:35,498 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:35,498 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:19:35,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:35,500 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:37,435 WARN L188 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:19:37,435 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:19:37,460 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 03:19:37,461 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:38,347 WARN L188 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:19:38,348 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:38,369 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:38,396 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:38,397 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:19:38,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:38,399 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:39,880 WARN L188 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:19:39,880 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:19:39,896 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:39,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:39,902 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:39,912 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 124 treesize of output 111 [2019-08-31 03:19:39,912 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:40,519 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:19:40,519 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:40,535 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:40,538 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:40,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:40,549 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 92 [2019-08-31 03:19:40,550 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:41,218 WARN L188 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:19:41,219 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:19:41,219 INFO L464 ElimStorePlain]: Eliminatee v_prenex_322 vanished before elimination [2019-08-31 03:19:41,219 INFO L464 ElimStorePlain]: Eliminatee v_prenex_324 vanished before elimination [2019-08-31 03:19:41,230 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,231 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,242 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,245 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:41,246 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:19:41,247 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:41,533 WARN L188 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:19:41,533 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:41,544 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,547 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,552 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,556 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,558 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,559 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:41,559 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:19:41,560 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:41,824 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-31 03:19:41,824 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:41,836 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,837 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:41,903 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:19:41,904 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:19:41,905 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:42,441 WARN L188 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 100 [2019-08-31 03:19:42,442 INFO L567 ElimStorePlain]: treesize reduction 84, result has 85.7 percent of original size [2019-08-31 03:19:42,453 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:42,454 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:42,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:42,520 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:19:42,520 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:19:42,522 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:42,874 WARN L188 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:19:42,874 INFO L567 ElimStorePlain]: treesize reduction 282, result has 50.7 percent of original size [2019-08-31 03:19:42,875 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:42,875 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:19:42,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:42,880 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_331, |v_#length_41|], 3=[v_prenex_332, |v_#valid_54|]} [2019-08-31 03:19:42,886 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:42,890 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:19:42,890 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:43,087 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:19:43,087 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:43,095 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:43,099 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:19:43,099 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:43,292 WARN L188 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:19:43,292 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:43,324 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:43,324 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 106 treesize of output 128 [2019-08-31 03:19:43,325 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:43,721 WARN L188 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:19:43,721 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:19:43,748 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:43,749 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 223 treesize of output 245 [2019-08-31 03:19:43,749 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:44,154 WARN L188 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:19:44,155 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:19:44,155 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:44,156 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:19:44,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:44,164 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_122|], 18=[|v_#memory_$Pointer$.base_128|, |v_#memory_$Pointer$.offset_128|]} [2019-08-31 03:19:44,169 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 03:19:44,175 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 03:19:44,182 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 03:19:44,188 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 03:19:45,123 WARN L188 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:19:45,124 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:19:45,134 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,144 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 158 treesize of output 146 [2019-08-31 03:19:45,144 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:45,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,163 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,173 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:45,178 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:45,179 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:19:45,180 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:45,740 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:19:45,741 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:19:45,752 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,753 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,777 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 143 treesize of output 149 [2019-08-31 03:19:45,778 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:45,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,789 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,790 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:45,807 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:45,808 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:19:45,809 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:46,343 WARN L188 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:19:46,344 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:19:46,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:46,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:46,490 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:19:46,491 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:19:46,491 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:19:46,493 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:46,501 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:46,503 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:46,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:46,511 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 139 treesize of output 145 [2019-08-31 03:19:46,512 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,063 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:19:47,063 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:19:47,064 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:47,064 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:19:47,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:47,156 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_123|], 114=[|v_#memory_$Pointer$.base_129|, |v_#memory_$Pointer$.offset_129|]} [2019-08-31 03:19:47,178 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,197 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:47,201 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:47,202 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 291 treesize of output 262 [2019-08-31 03:19:47,203 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,235 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,239 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:47,243 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:47,244 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 319 treesize of output 284 [2019-08-31 03:19:47,245 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,268 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 198 treesize of output 182 [2019-08-31 03:19:47,269 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,293 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,306 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,309 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:47,315 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:47,316 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 319 treesize of output 284 [2019-08-31 03:19:47,317 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,336 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,344 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 150 treesize of output 134 [2019-08-31 03:19:47,345 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,358 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:19:47,358 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,381 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 198 treesize of output 182 [2019-08-31 03:19:47,382 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,421 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,423 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:47,429 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:47,430 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 319 treesize of output 284 [2019-08-31 03:19:47,431 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,450 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 198 treesize of output 182 [2019-08-31 03:19:47,450 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,469 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 192 treesize of output 176 [2019-08-31 03:19:47,470 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,490 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:19:47,491 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,877 WARN L188 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 68 [2019-08-31 03:19:47,877 INFO L567 ElimStorePlain]: treesize reduction 2156, result has 5.2 percent of original size [2019-08-31 03:19:47,884 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,890 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:19:47,890 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:47,958 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:47,964 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,967 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,969 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:47,970 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:19:47,970 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:48,028 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:48,028 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:19:48,028 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2654, output treesize:111 [2019-08-31 03:19:48,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,091 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_124|, v_prenex_340, v_prenex_334, v_prenex_337], 6=[v_prenex_338, v_prenex_341, v_prenex_333, v_prenex_335], 12=[v_prenex_339, |v_#memory_$Pointer$.offset_130|, |v_#memory_$Pointer$.base_130|, v_prenex_336]} [2019-08-31 03:19:48,127 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:48,158 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:48,158 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:19:48,158 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:48,159 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:50,425 WARN L188 SmtUtils]: Spent 2.27 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:19:50,426 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:19:50,451 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 119 treesize of output 115 [2019-08-31 03:19:50,451 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:51,343 WARN L188 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:19:51,343 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:51,370 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 128 treesize of output 124 [2019-08-31 03:19:51,370 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:52,171 WARN L188 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:19:52,172 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:52,192 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:19:52,218 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:52,219 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:19:52,219 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:52,220 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:53,681 WARN L188 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:19:53,681 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:19:53,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:53,709 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:53,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:53,722 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 115 treesize of output 102 [2019-08-31 03:19:53,723 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:54,366 WARN L188 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:19:54,366 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:54,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:54,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:54,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:54,395 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 96 treesize of output 83 [2019-08-31 03:19:54,395 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:55,428 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:19:55,429 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:19:55,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:55,443 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:55,445 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:55,452 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 124 treesize of output 111 [2019-08-31 03:19:55,452 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:55,890 WARN L188 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:19:55,891 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:55,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:55,908 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:55,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:55,918 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 105 treesize of output 92 [2019-08-31 03:19:55,918 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:56,578 WARN L188 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:19:56,578 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:19:56,589 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:56,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:56,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:56,595 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:56,599 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:56,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:56,602 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:56,602 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:19:56,603 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:56,899 WARN L188 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:19:56,899 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:56,911 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:56,913 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:56,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:56,980 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:19:56,981 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:19:56,983 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:57,555 WARN L188 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 112 [2019-08-31 03:19:57,555 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.1 percent of original size [2019-08-31 03:19:57,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:57,566 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:57,567 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:57,571 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:57,575 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:57,577 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:57,578 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:57,578 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:19:57,579 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:57,899 WARN L188 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 74 [2019-08-31 03:19:57,899 INFO L567 ElimStorePlain]: treesize reduction 213, result has 57.7 percent of original size [2019-08-31 03:19:57,900 INFO L464 ElimStorePlain]: Eliminatee v_prenex_336 vanished before elimination [2019-08-31 03:19:57,900 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:57,900 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:19:57,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:57,913 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_342, |v_#length_42|], 3=[v_prenex_343, |v_#valid_55|]} [2019-08-31 03:19:57,921 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:57,926 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:19:57,926 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:58,111 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:19:58,111 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:58,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:19:58,122 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:19:58,123 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:58,316 WARN L188 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:19:58,316 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:58,345 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:58,346 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 100 treesize of output 122 [2019-08-31 03:19:58,347 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:58,724 WARN L188 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:19:58,725 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:19:58,750 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:19:58,751 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 195 treesize of output 217 [2019-08-31 03:19:58,752 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:19:59,139 WARN L188 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:19:59,139 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:19:59,140 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:19:59,140 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:19:59,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:19:59,150 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_125|], 16=[|v_#memory_$Pointer$.base_131|, |v_#memory_$Pointer$.offset_131|]} [2019-08-31 03:19:59,155 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 03:19:59,159 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 03:19:59,165 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 03:19:59,172 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 03:20:00,077 WARN L188 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:20:00,077 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:20:00,093 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:00,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:00,110 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:00,117 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:00,122 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:00,122 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:20:00,123 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:00,132 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:00,138 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 152 treesize of output 140 [2019-08-31 03:20:00,138 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:00,669 WARN L188 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:20:00,670 INFO L567 ElimStorePlain]: treesize reduction 26, result has 93.4 percent of original size [2019-08-31 03:20:00,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:00,704 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:00,706 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:00,723 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:00,725 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:00,726 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:00,727 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:20:00,728 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:00,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:00,752 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 137 treesize of output 143 [2019-08-31 03:20:00,753 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:01,291 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2019-08-31 03:20:01,291 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:20:01,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:01,430 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:20:01,431 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:20:01,431 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:20:01,433 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:01,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:01,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:01,452 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 133 treesize of output 139 [2019-08-31 03:20:01,453 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,003 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97 [2019-08-31 03:20:02,004 INFO L567 ElimStorePlain]: treesize reduction 163, result has 69.2 percent of original size [2019-08-31 03:20:02,004 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:20:02,005 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:20:02,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,104 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_126|], 114=[|v_#memory_$Pointer$.base_132|, |v_#memory_$Pointer$.offset_132|]} [2019-08-31 03:20:02,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,129 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 192 treesize of output 176 [2019-08-31 03:20:02,130 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,145 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,152 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 150 treesize of output 134 [2019-08-31 03:20:02,153 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,184 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,189 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:02,194 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:02,195 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 319 treesize of output 284 [2019-08-31 03:20:02,196 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,211 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,226 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:20:02,227 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,245 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,262 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:02,267 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:02,268 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 291 treesize of output 262 [2019-08-31 03:20:02,269 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,285 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,290 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 198 treesize of output 182 [2019-08-31 03:20:02,291 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,307 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,313 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 198 treesize of output 182 [2019-08-31 03:20:02,314 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,330 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,335 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 198 treesize of output 182 [2019-08-31 03:20:02,336 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,347 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:20:02,347 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,662 WARN L188 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 68 [2019-08-31 03:20:02,663 INFO L567 ElimStorePlain]: treesize reduction 1663, result has 6.7 percent of original size [2019-08-31 03:20:02,669 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,673 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,675 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:20:02,675 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,738 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:02,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,747 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,749 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:02,750 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:20:02,750 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,812 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:02,812 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:20:02,812 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 3 variables, input treesize:2016, output treesize:111 [2019-08-31 03:20:02,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,871 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_350, |v_#memory_int_127|, v_prenex_344, v_prenex_347], 6=[v_prenex_349, |v_#memory_$Pointer$.offset_133|, |v_#memory_$Pointer$.base_133|, v_prenex_348], 12=[v_prenex_351, v_prenex_352, v_prenex_345, v_prenex_346]} [2019-08-31 03:20:02,903 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:02,936 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:02,936 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:20:02,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:02,938 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:05,323 WARN L188 SmtUtils]: Spent 2.38 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:20:05,323 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:20:05,355 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 119 treesize of output 115 [2019-08-31 03:20:05,355 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:06,303 WARN L188 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:20:06,304 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:06,331 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:06,357 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:06,358 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:20:06,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:06,359 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:08,072 WARN L188 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:20:08,073 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:20:08,094 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 128 treesize of output 124 [2019-08-31 03:20:08,095 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:08,848 WARN L188 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:20:08,849 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:08,868 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:08,871 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:08,873 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:08,886 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 124 treesize of output 111 [2019-08-31 03:20:08,886 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:09,524 WARN L188 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:20:09,524 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:09,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:09,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:09,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:09,556 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 115 treesize of output 102 [2019-08-31 03:20:09,556 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:10,097 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:20:10,098 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:10,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:10,115 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:10,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:10,125 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 96 treesize of output 83 [2019-08-31 03:20:10,126 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:11,034 WARN L188 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 142 [2019-08-31 03:20:11,034 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.5 percent of original size [2019-08-31 03:20:11,046 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:11,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:11,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:11,056 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 105 treesize of output 92 [2019-08-31 03:20:11,057 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:11,717 WARN L188 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:20:11,717 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:20:11,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:11,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:11,733 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:11,798 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:20:11,798 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:20:11,800 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:12,380 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:20:12,381 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:20:12,390 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:12,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:12,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:12,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:12,401 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:12,403 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:12,404 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:12,404 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:20:12,405 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:12,719 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 74 [2019-08-31 03:20:12,720 INFO L567 ElimStorePlain]: treesize reduction 233, result has 55.4 percent of original size [2019-08-31 03:20:12,720 INFO L464 ElimStorePlain]: Eliminatee v_prenex_345 vanished before elimination [2019-08-31 03:20:12,720 INFO L464 ElimStorePlain]: Eliminatee v_prenex_346 vanished before elimination [2019-08-31 03:20:12,721 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:20:12,721 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:20:12,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:12,726 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_353, |v_#length_43|], 3=[v_prenex_354, |v_#valid_56|]} [2019-08-31 03:20:12,733 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:12,738 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 107 treesize of output 109 [2019-08-31 03:20:12,739 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:12,935 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:20:12,936 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:12,945 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:12,950 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:20:12,951 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:13,152 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:20:13,153 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:13,180 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:13,181 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 106 treesize of output 128 [2019-08-31 03:20:13,182 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:13,570 WARN L188 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:20:13,570 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:20:13,598 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:13,599 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 223 treesize of output 245 [2019-08-31 03:20:13,599 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:13,997 WARN L188 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:20:13,997 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:20:13,998 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:20:13,998 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:20:14,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:14,009 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_128|], 18=[|v_#memory_$Pointer$.base_134|, |v_#memory_$Pointer$.offset_134|]} [2019-08-31 03:20:14,013 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 03:20:14,018 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 03:20:14,025 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 03:20:14,031 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 03:20:14,947 WARN L188 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:20:14,947 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:20:14,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:14,965 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 158 treesize of output 146 [2019-08-31 03:20:14,965 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:14,979 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:14,981 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:14,983 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:14,992 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:14,997 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:14,998 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:20:14,999 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:15,564 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:20:15,564 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:20:15,575 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:15,578 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:15,598 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:15,600 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:15,611 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:15,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:15,614 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:15,615 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:20:15,616 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:15,627 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:15,628 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:15,643 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 143 treesize of output 149 [2019-08-31 03:20:15,644 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:16,185 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:20:16,186 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:20:16,196 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:16,197 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:16,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:16,212 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 139 treesize of output 145 [2019-08-31 03:20:16,213 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:16,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:16,227 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:16,349 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:20:16,349 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:20:16,350 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:20:16,352 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:16,906 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:20:16,907 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:20:16,908 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:20:16,908 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:20:16,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:16,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,007 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_129|], 114=[|v_#memory_$Pointer$.offset_135|, |v_#memory_$Pointer$.base_135|]} [2019-08-31 03:20:17,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,043 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,051 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:17,055 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:17,056 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 319 treesize of output 284 [2019-08-31 03:20:17,057 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,070 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:20:17,070 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,091 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 150 treesize of output 134 [2019-08-31 03:20:17,092 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,117 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 198 treesize of output 182 [2019-08-31 03:20:17,118 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,135 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,137 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,155 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:20:17,156 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,181 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 198 treesize of output 182 [2019-08-31 03:20:17,182 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,229 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:17,233 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:17,234 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 319 treesize of output 284 [2019-08-31 03:20:17,235 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,254 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,267 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,274 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:17,278 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:17,279 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 319 treesize of output 284 [2019-08-31 03:20:17,280 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,296 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,306 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 198 treesize of output 182 [2019-08-31 03:20:17,306 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,341 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:17,346 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:17,347 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 291 treesize of output 262 [2019-08-31 03:20:17,348 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,369 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 198 treesize of output 182 [2019-08-31 03:20:17,370 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,385 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,389 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 192 treesize of output 176 [2019-08-31 03:20:17,390 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,782 WARN L188 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 68 [2019-08-31 03:20:17,783 INFO L567 ElimStorePlain]: treesize reduction 2506, result has 4.5 percent of original size [2019-08-31 03:20:17,789 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,794 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,794 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:20:17,795 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,858 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:17,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,866 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,868 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:17,868 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:20:17,869 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,932 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:17,933 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:20:17,933 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 3 variables, input treesize:2852, output treesize:111 [2019-08-31 03:20:17,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:17,992 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_130|, v_prenex_361, v_prenex_355, v_prenex_358], 6=[|v_#memory_$Pointer$.offset_136|, v_prenex_360, |v_#memory_$Pointer$.base_136|, v_prenex_359], 12=[v_prenex_362, v_prenex_363, v_prenex_356, v_prenex_357]} [2019-08-31 03:20:18,055 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 164 treesize of output 155 [2019-08-31 03:20:18,056 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:18,092 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 136 [2019-08-31 03:20:18,093 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:20,300 WARN L188 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:20:20,301 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:20:20,325 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:20,360 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:20,361 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:20:20,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:20,362 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:22,235 WARN L188 SmtUtils]: Spent 1.87 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:20:22,236 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:20:22,258 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:22,285 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:22,285 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:20:22,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:22,287 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:23,914 WARN L188 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:20:23,915 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:20:23,940 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 119 treesize of output 115 [2019-08-31 03:20:23,940 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:24,655 WARN L188 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:20:24,656 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:24,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:24,676 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:24,678 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:24,688 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 124 treesize of output 111 [2019-08-31 03:20:24,689 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:25,283 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:20:25,284 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:25,300 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:25,302 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:25,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:25,313 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 115 treesize of output 102 [2019-08-31 03:20:25,314 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:25,824 WARN L188 SmtUtils]: Spent 510.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:20:25,825 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:25,839 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:25,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:25,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:25,851 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 105 treesize of output 92 [2019-08-31 03:20:25,852 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:26,487 WARN L188 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:20:26,487 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:20:26,488 INFO L464 ElimStorePlain]: Eliminatee v_prenex_359 vanished before elimination [2019-08-31 03:20:26,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:26,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:26,503 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:26,570 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:20:26,570 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:20:26,572 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:27,140 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:20:27,140 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:20:27,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:27,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:27,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:27,156 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:27,162 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:27,164 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:27,166 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:27,166 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:20:27,167 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:27,422 WARN L188 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-08-31 03:20:27,423 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:27,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:27,438 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:27,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:27,504 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:20:27,505 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:20:27,506 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:28,014 WARN L188 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:20:28,014 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.1 percent of original size [2019-08-31 03:20:28,022 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:28,023 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:28,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:28,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:28,031 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:28,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:28,034 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:28,034 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:20:28,035 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:28,378 WARN L188 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:20:28,379 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:20:28,379 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:20:28,380 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:20:28,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:28,385 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_364, |v_#length_44|], 3=[v_prenex_365, |v_#valid_57|]} [2019-08-31 03:20:28,392 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:28,395 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:20:28,396 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:28,591 WARN L188 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:20:28,591 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:28,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:28,606 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:20:28,606 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:28,804 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:20:28,804 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:28,832 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:28,833 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 223 treesize of output 245 [2019-08-31 03:20:28,834 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:29,235 WARN L188 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:20:29,235 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:20:29,263 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:29,263 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 106 treesize of output 128 [2019-08-31 03:20:29,264 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:29,668 WARN L188 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:20:29,669 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:20:29,669 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:20:29,669 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:20:29,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:29,677 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_131|], 18=[|v_#memory_$Pointer$.base_137|, |v_#memory_$Pointer$.offset_137|]} [2019-08-31 03:20:29,683 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 03:20:29,689 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 03:20:29,695 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 03:20:29,698 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 03:20:30,773 WARN L188 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:20:30,774 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:20:30,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:30,791 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 158 treesize of output 146 [2019-08-31 03:20:30,792 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:30,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:30,808 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:30,810 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:30,816 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:30,822 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:30,822 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:20:30,823 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:31,367 WARN L188 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:20:31,368 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:20:31,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:31,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:31,399 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 143 treesize of output 149 [2019-08-31 03:20:31,400 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:31,408 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:31,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:31,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:31,417 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:31,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:31,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:31,431 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:31,432 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:20:31,433 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:31,974 WARN L188 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:20:31,975 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:20:31,986 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:31,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:31,989 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,010 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 145 [2019-08-31 03:20:32,010 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:32,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,026 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,142 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:20:32,143 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:20:32,143 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:20:32,145 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:32,685 WARN L188 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2019-08-31 03:20:32,686 INFO L567 ElimStorePlain]: treesize reduction 199, result has 66.8 percent of original size [2019-08-31 03:20:32,687 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:20:32,687 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:20:32,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:32,788 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_132|], 114=[|v_#memory_$Pointer$.base_138|, |v_#memory_$Pointer$.offset_138|]} [2019-08-31 03:20:32,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,815 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,822 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:32,827 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:32,828 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 291 treesize of output 262 [2019-08-31 03:20:32,829 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:32,840 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:20:32,840 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:32,857 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,863 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 192 treesize of output 176 [2019-08-31 03:20:32,864 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:32,879 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,886 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 182 [2019-08-31 03:20:32,887 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:32,903 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,922 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:20:32,923 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:32,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,950 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 198 treesize of output 182 [2019-08-31 03:20:32,951 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:32,965 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,971 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 150 treesize of output 134 [2019-08-31 03:20:32,972 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:32,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:32,993 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 198 treesize of output 182 [2019-08-31 03:20:32,994 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:33,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,025 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,033 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:33,037 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:33,038 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 319 treesize of output 284 [2019-08-31 03:20:33,039 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:33,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,062 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 198 treesize of output 182 [2019-08-31 03:20:33,063 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:33,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,095 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,104 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:33,108 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:33,108 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 319 treesize of output 284 [2019-08-31 03:20:33,110 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:33,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,132 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,140 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:33,144 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:33,145 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 319 treesize of output 284 [2019-08-31 03:20:33,146 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:33,573 WARN L188 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 68 [2019-08-31 03:20:33,573 INFO L567 ElimStorePlain]: treesize reduction 2164, result has 5.2 percent of original size [2019-08-31 03:20:33,577 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,581 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,583 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:20:33,584 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:33,693 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-08-31 03:20:33,693 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:33,699 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:33,703 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:20:33,704 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:33,791 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:33,792 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:20:33,792 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 3 variables, input treesize:2852, output treesize:111 [2019-08-31 03:20:33,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:33,922 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_133|, v_prenex_371, v_prenex_374, v_prenex_368], 6=[v_prenex_370, |v_#memory_$Pointer$.base_139|, |v_#memory_$Pointer$.offset_139|, v_prenex_369], 12=[v_prenex_372, v_prenex_373, v_prenex_366, v_prenex_367]} [2019-08-31 03:20:34,033 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 164 treesize of output 155 [2019-08-31 03:20:34,034 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:34,088 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 136 [2019-08-31 03:20:34,089 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:36,278 WARN L188 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:20:36,279 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:20:36,303 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 03:20:36,304 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:37,180 WARN L188 SmtUtils]: Spent 876.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2019-08-31 03:20:37,180 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:37,204 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:37,231 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:37,232 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:20:37,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:37,234 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:38,891 WARN L188 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 172 DAG size of output: 167 [2019-08-31 03:20:38,892 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:20:38,913 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:38,942 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:38,943 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:20:38,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:38,944 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:40,397 WARN L188 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:20:40,398 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:20:40,414 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:40,418 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:40,420 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:40,434 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 115 treesize of output 102 [2019-08-31 03:20:40,435 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:41,042 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:20:41,043 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:41,060 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:41,063 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:41,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:41,074 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 124 treesize of output 111 [2019-08-31 03:20:41,075 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:41,626 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:20:41,626 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:41,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:41,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:41,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:41,654 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 105 treesize of output 92 [2019-08-31 03:20:41,655 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:42,368 WARN L188 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:20:42,368 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:20:42,369 INFO L464 ElimStorePlain]: Eliminatee v_prenex_369 vanished before elimination [2019-08-31 03:20:42,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:42,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:42,381 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:42,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:42,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:42,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:42,394 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:42,394 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:20:42,395 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:42,678 WARN L188 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:20:42,678 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:42,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:42,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:42,691 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:42,757 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:20:42,757 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:20:42,759 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:43,310 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2019-08-31 03:20:43,310 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:20:43,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:43,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:43,352 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:43,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:43,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:43,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:43,362 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:43,362 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:20:43,363 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:43,612 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 03:20:43,612 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:43,622 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:43,624 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:43,625 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:43,691 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:20:43,691 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:20:43,693 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:44,031 WARN L188 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:20:44,032 INFO L567 ElimStorePlain]: treesize reduction 278, result has 51.1 percent of original size [2019-08-31 03:20:44,032 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:20:44,032 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:20:44,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:44,037 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_376, |v_#length_45|], 3=[v_prenex_375, |v_#valid_58|]} [2019-08-31 03:20:44,043 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:44,048 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:20:44,049 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:44,227 WARN L188 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:20:44,228 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:44,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:44,241 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 101 treesize of output 103 [2019-08-31 03:20:44,242 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:44,422 WARN L188 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:20:44,422 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:44,451 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:44,451 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 195 treesize of output 217 [2019-08-31 03:20:44,452 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:44,834 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:20:44,834 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:20:44,860 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:44,861 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 100 treesize of output 122 [2019-08-31 03:20:44,862 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:45,242 WARN L188 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:20:45,242 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:20:45,243 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:20:45,243 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:20:45,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:45,253 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_134|], 16=[|v_#memory_$Pointer$.offset_140|, |v_#memory_$Pointer$.base_140|]} [2019-08-31 03:20:45,260 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 03:20:45,266 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 03:20:45,271 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 03:20:45,275 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 03:20:46,178 WARN L188 SmtUtils]: Spent 901.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:20:46,178 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:20:46,187 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:46,193 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 140 [2019-08-31 03:20:46,194 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:46,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:46,212 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:46,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:46,219 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:46,224 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:46,225 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:20:46,226 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:46,759 WARN L188 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:20:46,760 INFO L567 ElimStorePlain]: treesize reduction 26, result has 93.4 percent of original size [2019-08-31 03:20:46,769 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:46,783 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 137 treesize of output 143 [2019-08-31 03:20:46,784 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:46,796 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:46,911 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:20:46,911 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:20:46,912 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:20:46,914 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:47,485 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2019-08-31 03:20:47,485 INFO L567 ElimStorePlain]: treesize reduction 137, result has 73.0 percent of original size [2019-08-31 03:20:47,496 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:47,520 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 137 treesize of output 143 [2019-08-31 03:20:47,521 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:47,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:47,531 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:47,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:47,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:47,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:47,547 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:47,548 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:20:47,549 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,050 WARN L188 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2019-08-31 03:20:48,051 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:20:48,052 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:20:48,052 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:20:48,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,127 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,141 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,156 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_135|], 114=[|v_#memory_$Pointer$.offset_141|, |v_#memory_$Pointer$.base_141|]} [2019-08-31 03:20:48,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,187 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,194 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:48,199 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:48,199 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 319 treesize of output 284 [2019-08-31 03:20:48,200 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,218 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,233 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:20:48,234 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,249 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,256 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 198 treesize of output 182 [2019-08-31 03:20:48,256 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,280 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 150 treesize of output 134 [2019-08-31 03:20:48,281 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,300 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,313 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,317 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:48,322 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:48,323 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 291 treesize of output 262 [2019-08-31 03:20:48,324 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,352 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,361 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:48,367 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:48,367 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 319 treesize of output 284 [2019-08-31 03:20:48,368 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,388 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 198 treesize of output 182 [2019-08-31 03:20:48,389 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,410 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 192 treesize of output 176 [2019-08-31 03:20:48,411 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,422 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:20:48,422 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,435 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,438 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 192 treesize of output 176 [2019-08-31 03:20:48,439 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,831 WARN L188 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 68 [2019-08-31 03:20:48,832 INFO L567 ElimStorePlain]: treesize reduction 1989, result has 5.6 percent of original size [2019-08-31 03:20:48,837 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,840 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,843 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:20:48,843 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,909 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:48,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,918 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:48,919 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:20:48,919 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,976 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:48,977 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:20:48,977 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2329, output treesize:111 [2019-08-31 03:20:48,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:48,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:49,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:49,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:49,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:49,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:49,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:49,038 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_380, v_prenex_383, |v_#memory_int_136|, v_prenex_377], 6=[|v_#memory_$Pointer$.base_142|, v_prenex_381, v_prenex_382, |v_#memory_$Pointer$.offset_142|], 12=[v_prenex_384, v_prenex_385, v_prenex_378, v_prenex_379]} [2019-08-31 03:20:49,101 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 163 treesize of output 154 [2019-08-31 03:20:49,102 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:49,141 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 135 [2019-08-31 03:20:49,142 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:51,486 WARN L188 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:20:51,486 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:20:51,514 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:51,552 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:51,553 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:20:51,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:51,554 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:53,448 WARN L188 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:20:53,448 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:20:53,471 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:20:53,472 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:54,324 WARN L188 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:20:54,324 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:54,349 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:20:54,378 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:54,379 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:20:54,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:20:54,380 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:55,917 WARN L188 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:20:55,918 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:20:55,934 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:55,936 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:55,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:55,954 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 124 treesize of output 111 [2019-08-31 03:20:55,954 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:56,560 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:20:56,561 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:56,575 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:56,577 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:56,580 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:56,588 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 115 treesize of output 102 [2019-08-31 03:20:56,589 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:57,158 WARN L188 SmtUtils]: Spent 568.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-08-31 03:20:57,158 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:57,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:57,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:57,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:57,181 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 96 treesize of output 83 [2019-08-31 03:20:57,181 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:58,112 WARN L188 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 142 [2019-08-31 03:20:58,112 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.5 percent of original size [2019-08-31 03:20:58,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:58,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:58,127 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:58,133 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 105 treesize of output 92 [2019-08-31 03:20:58,134 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:58,795 WARN L188 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:20:58,795 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:20:58,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:58,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:58,808 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:58,812 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:58,817 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:58,819 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:58,820 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:58,821 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:20:58,822 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:59,119 WARN L188 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:20:59,120 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:59,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:59,132 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:59,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:59,198 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:20:59,198 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:20:59,200 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:20:59,783 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2019-08-31 03:20:59,783 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:20:59,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:59,794 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:59,796 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:59,801 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:59,805 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:59,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:20:59,808 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:20:59,809 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:20:59,810 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:00,064 WARN L188 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 03:21:00,065 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:00,075 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:00,077 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:00,078 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:00,136 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:21:00,137 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:21:00,138 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:00,484 WARN L188 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:21:00,484 INFO L567 ElimStorePlain]: treesize reduction 278, result has 51.1 percent of original size [2019-08-31 03:21:00,485 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:00,485 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:21:00,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:00,490 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_387, |v_#length_46|], 3=[v_prenex_386, |v_#valid_59|]} [2019-08-31 03:21:00,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:00,501 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:21:00,502 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:00,696 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:21:00,697 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:00,706 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:00,711 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:21:00,711 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:00,897 WARN L188 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:21:00,897 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:00,924 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:00,924 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 100 treesize of output 122 [2019-08-31 03:21:00,925 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:01,297 WARN L188 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:21:01,298 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:21:01,325 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:01,326 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 195 treesize of output 217 [2019-08-31 03:21:01,326 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:01,711 WARN L188 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:21:01,711 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:21:01,712 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:01,712 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:21:01,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:01,719 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_137|], 16=[|v_#memory_$Pointer$.base_143|, |v_#memory_$Pointer$.offset_143|]} [2019-08-31 03:21:01,726 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 03:21:01,731 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 03:21:01,738 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 03:21:01,744 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 03:21:02,582 WARN L188 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:21:02,583 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:21:02,599 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:02,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:02,612 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:02,622 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:02,626 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:02,626 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:21:02,627 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:02,635 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:02,639 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 152 treesize of output 140 [2019-08-31 03:21:02,640 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:03,174 WARN L188 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:21:03,174 INFO L567 ElimStorePlain]: treesize reduction 26, result has 93.4 percent of original size [2019-08-31 03:21:03,182 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:03,208 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 137 treesize of output 143 [2019-08-31 03:21:03,209 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:03,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:03,220 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:03,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:03,236 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:03,238 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:03,239 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:03,239 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:21:03,241 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:03,776 WARN L188 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2019-08-31 03:21:03,777 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:21:03,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:03,789 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:03,802 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 133 treesize of output 139 [2019-08-31 03:21:03,803 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:03,815 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:03,929 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:21:03,930 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:21:03,930 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:21:03,932 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,473 WARN L188 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97 [2019-08-31 03:21:04,473 INFO L567 ElimStorePlain]: treesize reduction 163, result has 69.2 percent of original size [2019-08-31 03:21:04,474 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:04,474 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:21:04,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,512 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,514 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,515 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,517 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,518 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,519 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,520 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,523 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,524 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,525 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,526 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,541 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:04,581 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_138|], 114=[|v_#memory_$Pointer$.offset_144|, |v_#memory_$Pointer$.base_144|]} [2019-08-31 03:21:04,593 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,595 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,612 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:21:04,613 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,626 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:21:04,626 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,641 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,646 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 198 treesize of output 182 [2019-08-31 03:21:04,647 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,683 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:04,687 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:04,687 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 291 treesize of output 262 [2019-08-31 03:21:04,688 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,707 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,727 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:04,733 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:04,733 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 291 treesize of output 262 [2019-08-31 03:21:04,734 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,751 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,757 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 198 treesize of output 182 [2019-08-31 03:21:04,758 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,784 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 176 [2019-08-31 03:21:04,785 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,799 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,805 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 192 treesize of output 176 [2019-08-31 03:21:04,806 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,824 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,836 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,840 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:04,844 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:04,844 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 319 treesize of output 284 [2019-08-31 03:21:04,845 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,865 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,871 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 150 treesize of output 134 [2019-08-31 03:21:04,872 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:04,886 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:04,890 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 198 treesize of output 182 [2019-08-31 03:21:04,891 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:05,295 WARN L188 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 68 [2019-08-31 03:21:05,296 INFO L567 ElimStorePlain]: treesize reduction 2128, result has 5.3 percent of original size [2019-08-31 03:21:05,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:05,306 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:05,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:05,309 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:21:05,309 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:05,377 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:05,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:05,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:05,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:05,387 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:21:05,388 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:05,446 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:05,446 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:21:05,447 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2499, output treesize:111 [2019-08-31 03:21:05,461 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,462 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,511 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:05,515 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_391, v_prenex_395, |v_#memory_int_139|, v_prenex_388], 6=[|v_#memory_$Pointer$.base_145|, |v_#memory_$Pointer$.offset_145|, v_prenex_392, v_prenex_393], 12=[v_prenex_390, v_prenex_394, v_prenex_396, v_prenex_389]} [2019-08-31 03:21:05,549 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 139 treesize of output 135 [2019-08-31 03:21:05,550 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:05,586 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:05,587 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 163 treesize of output 1 [2019-08-31 03:21:05,587 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:07,769 WARN L188 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:21:07,769 INFO L567 ElimStorePlain]: treesize reduction 228, result has 76.6 percent of original size [2019-08-31 03:21:07,796 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:07,828 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:07,829 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:21:07,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:07,830 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:09,708 WARN L188 SmtUtils]: Spent 1.88 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:21:09,708 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:21:09,736 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:21:09,736 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:10,544 WARN L188 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:21:10,545 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:10,571 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:10,598 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:10,598 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:21:10,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:10,600 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:12,054 WARN L188 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:21:12,054 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:21:12,070 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:12,074 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:12,076 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:12,087 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 124 treesize of output 111 [2019-08-31 03:21:12,088 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:12,695 WARN L188 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:21:12,695 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:12,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:12,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:12,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:12,726 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 105 treesize of output 92 [2019-08-31 03:21:12,727 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:13,419 WARN L188 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:21:13,420 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:21:13,420 INFO L464 ElimStorePlain]: Eliminatee v_prenex_392 vanished before elimination [2019-08-31 03:21:13,420 INFO L464 ElimStorePlain]: Eliminatee v_prenex_393 vanished before elimination [2019-08-31 03:21:13,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:13,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:13,438 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:13,505 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:21:13,506 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:21:13,507 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:14,082 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:21:14,082 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:21:14,093 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,095 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,096 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,161 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:21:14,161 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:21:14,163 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:14,698 WARN L188 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2019-08-31 03:21:14,699 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.1 percent of original size [2019-08-31 03:21:14,707 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,709 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,720 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,722 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,723 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:14,723 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:21:14,724 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:14,972 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-31 03:21:14,973 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:14,981 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,983 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,984 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,990 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,992 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:14,993 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:14,993 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:21:14,994 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:15,339 WARN L188 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:21:15,339 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:21:15,340 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:15,340 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:21:15,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:15,344 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_398, |v_#length_47|], 3=[v_prenex_397, |v_#valid_60|]} [2019-08-31 03:21:15,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:15,357 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 107 treesize of output 109 [2019-08-31 03:21:15,358 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:15,546 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:21:15,547 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:15,554 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:15,558 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 224 treesize of output 226 [2019-08-31 03:21:15,559 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:15,753 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:21:15,754 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:15,782 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:15,782 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 106 treesize of output 128 [2019-08-31 03:21:15,783 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:16,184 WARN L188 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:21:16,184 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:21:16,210 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:16,211 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 223 treesize of output 245 [2019-08-31 03:21:16,212 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:16,620 WARN L188 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:21:16,620 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:21:16,621 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:16,621 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:21:16,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:16,631 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_140|], 18=[|v_#memory_$Pointer$.offset_146|, |v_#memory_$Pointer$.base_146|]} [2019-08-31 03:21:16,637 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 03:21:16,641 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 03:21:16,647 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 03:21:16,654 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 03:21:17,564 WARN L188 SmtUtils]: Spent 909.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:21:17,565 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:21:17,578 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:17,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:17,593 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:17,599 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:17,604 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:17,605 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:21:17,606 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:17,612 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:17,617 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 158 treesize of output 146 [2019-08-31 03:21:17,618 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:18,186 WARN L188 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:21:18,186 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:21:18,197 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:18,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:18,214 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 143 treesize of output 149 [2019-08-31 03:21:18,215 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:18,227 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:18,230 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:18,353 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:21:18,353 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:21:18,354 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:21:18,355 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:18,947 WARN L188 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 100 [2019-08-31 03:21:18,947 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.4 percent of original size [2019-08-31 03:21:18,960 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:18,963 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:18,986 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:18,988 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:18,999 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,003 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:19,003 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:21:19,004 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,015 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,027 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 143 treesize of output 149 [2019-08-31 03:21:19,028 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,533 WARN L188 SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:21:19,533 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:21:19,534 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:19,534 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:21:19,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,572 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,609 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,616 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:19,646 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_141|], 114=[|v_#memory_$Pointer$.offset_147|, |v_#memory_$Pointer$.base_147|]} [2019-08-31 03:21:19,661 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,676 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:21:19,678 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,705 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 192 treesize of output 176 [2019-08-31 03:21:19,706 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,749 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:19,753 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:19,754 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 319 treesize of output 284 [2019-08-31 03:21:19,755 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,774 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:21:19,774 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,799 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 198 treesize of output 182 [2019-08-31 03:21:19,800 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,824 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,839 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,844 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:19,850 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:19,850 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 319 treesize of output 284 [2019-08-31 03:21:19,851 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,872 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,887 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,891 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:19,897 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:19,898 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 319 treesize of output 284 [2019-08-31 03:21:19,899 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,922 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 198 treesize of output 182 [2019-08-31 03:21:19,923 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,945 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 198 treesize of output 182 [2019-08-31 03:21:19,946 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:19,964 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,974 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:19,981 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:19,986 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:19,986 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 291 treesize of output 262 [2019-08-31 03:21:19,988 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:20,012 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:20,015 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 150 treesize of output 134 [2019-08-31 03:21:20,015 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:20,442 WARN L188 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 68 [2019-08-31 03:21:20,442 INFO L567 ElimStorePlain]: treesize reduction 2327, result has 4.9 percent of original size [2019-08-31 03:21:20,448 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:20,450 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:20,452 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:20,452 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:21:20,453 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:20,518 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:20,525 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:20,528 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:20,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:20,530 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:21:20,530 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:20,586 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:20,587 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:21:20,587 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2654, output treesize:111 [2019-08-31 03:21:20,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,657 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_406, |v_#memory_int_142|, v_prenex_400, v_prenex_403], 6=[v_prenex_404, |v_#memory_$Pointer$.base_148|, |v_#memory_$Pointer$.offset_148|, v_prenex_402], 12=[v_prenex_405, v_prenex_407, v_prenex_399, v_prenex_401]} [2019-08-31 03:21:20,686 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:20,723 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:20,724 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:21:20,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:20,725 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:23,035 WARN L188 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:21:23,036 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:21:23,065 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:21:23,065 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:24,018 WARN L188 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:21:24,018 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:24,047 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:24,077 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:24,077 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:21:24,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:24,079 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:25,760 WARN L188 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:21:25,760 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:21:25,781 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 119 treesize of output 115 [2019-08-31 03:21:25,781 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:26,511 WARN L188 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:21:26,511 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:26,528 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:26,530 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:26,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:26,548 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 115 treesize of output 102 [2019-08-31 03:21:26,549 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:27,158 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:21:27,159 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:27,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:27,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:27,180 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:27,188 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 124 treesize of output 111 [2019-08-31 03:21:27,189 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:27,734 WARN L188 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-08-31 03:21:27,734 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:27,749 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:27,752 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:27,754 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:27,760 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 105 treesize of output 92 [2019-08-31 03:21:27,761 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:28,477 WARN L188 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:21:28,478 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:21:28,478 INFO L464 ElimStorePlain]: Eliminatee v_prenex_402 vanished before elimination [2019-08-31 03:21:28,489 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:28,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:28,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:28,556 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:21:28,557 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:21:28,558 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:29,153 WARN L188 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:21:29,153 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:21:29,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:29,162 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:29,164 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:29,166 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:29,172 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:29,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:29,175 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:29,176 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:21:29,177 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:29,450 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-08-31 03:21:29,450 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:29,463 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:29,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:29,466 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:29,532 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:21:29,533 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:21:29,534 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:30,071 WARN L188 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:21:30,072 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.1 percent of original size [2019-08-31 03:21:30,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:30,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:30,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:30,083 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:30,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:30,090 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:30,091 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:30,092 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:21:30,093 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:30,438 WARN L188 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:21:30,439 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:21:30,439 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:30,440 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:21:30,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:30,453 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_409, |v_#length_48|], 3=[v_prenex_408, |v_#valid_61|]} [2019-08-31 03:21:30,473 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:30,478 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:21:30,479 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:30,680 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:21:30,681 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:30,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:30,695 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:21:30,695 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:30,895 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:21:30,896 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:30,923 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:30,924 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 106 treesize of output 128 [2019-08-31 03:21:30,925 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:31,327 WARN L188 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:21:31,327 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:21:31,354 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:31,355 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 223 treesize of output 245 [2019-08-31 03:21:31,356 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:31,756 WARN L188 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:21:31,757 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:21:31,757 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:31,758 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:21:31,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:31,765 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_143|], 18=[|v_#memory_$Pointer$.base_149|, |v_#memory_$Pointer$.offset_149|]} [2019-08-31 03:21:31,770 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 03:21:31,779 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 03:21:31,787 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 03:21:31,792 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 03:21:32,733 WARN L188 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:21:32,733 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:21:32,749 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:32,764 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:32,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:32,774 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:32,779 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:32,780 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:21:32,784 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:32,796 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:32,802 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 158 treesize of output 146 [2019-08-31 03:21:32,802 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:33,353 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:21:33,354 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:21:33,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:33,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:33,394 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 143 treesize of output 149 [2019-08-31 03:21:33,395 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:33,403 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:33,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:33,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:33,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:33,421 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:33,423 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:33,424 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:33,424 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:21:33,426 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:33,974 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:21:33,975 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:21:33,986 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:33,990 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:34,126 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:21:34,126 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:21:34,127 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:21:34,128 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:34,139 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:34,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:34,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:34,150 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 139 treesize of output 145 [2019-08-31 03:21:34,151 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:34,716 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2019-08-31 03:21:34,716 INFO L567 ElimStorePlain]: treesize reduction 199, result has 66.8 percent of original size [2019-08-31 03:21:34,717 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:34,717 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:21:34,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,798 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:34,841 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_144|], 114=[|v_#memory_$Pointer$.offset_150|, |v_#memory_$Pointer$.base_150|]} [2019-08-31 03:21:34,857 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:34,863 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 150 treesize of output 134 [2019-08-31 03:21:34,864 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:34,880 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:34,887 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 198 treesize of output 182 [2019-08-31 03:21:34,888 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:34,905 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:34,913 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 198 treesize of output 182 [2019-08-31 03:21:34,914 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:34,931 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:21:34,931 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:34,948 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:34,954 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 192 treesize of output 176 [2019-08-31 03:21:34,955 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:34,970 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:34,971 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:34,987 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:21:34,989 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:35,008 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,016 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 182 [2019-08-31 03:21:35,017 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:35,037 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,053 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:35,058 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:35,059 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 319 treesize of output 284 [2019-08-31 03:21:35,060 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:35,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,090 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,094 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:35,099 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:35,100 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 291 treesize of output 262 [2019-08-31 03:21:35,101 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:35,116 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,124 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:35,130 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:35,130 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 319 treesize of output 284 [2019-08-31 03:21:35,131 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:35,521 WARN L188 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 68 [2019-08-31 03:21:35,522 INFO L567 ElimStorePlain]: treesize reduction 2001, result has 5.6 percent of original size [2019-08-31 03:21:35,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,530 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,532 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,533 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:21:35,533 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:35,600 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:35,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,612 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,613 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:21:35,613 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:35,669 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:35,670 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:21:35,670 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:21:35,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:35,737 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_416, |v_#memory_int_145|, v_prenex_411, v_prenex_414], 6=[v_prenex_415, v_prenex_418, v_prenex_410, v_prenex_412], 12=[v_prenex_417, |v_#memory_$Pointer$.offset_151|, |v_#memory_$Pointer$.base_151|, v_prenex_413]} [2019-08-31 03:21:35,776 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 139 treesize of output 135 [2019-08-31 03:21:35,776 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:35,817 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:35,817 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 163 treesize of output 1 [2019-08-31 03:21:35,818 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:38,298 WARN L188 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:21:38,298 INFO L567 ElimStorePlain]: treesize reduction 228, result has 76.6 percent of original size [2019-08-31 03:21:38,326 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:38,361 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:38,362 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:21:38,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:38,364 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:40,444 WARN L188 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:21:40,444 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:21:40,469 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 128 treesize of output 124 [2019-08-31 03:21:40,469 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:41,388 WARN L188 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:21:41,388 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:41,411 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:41,441 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:41,442 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:21:41,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:41,443 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:42,989 WARN L188 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:21:42,989 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:21:43,006 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:43,009 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:43,012 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:43,025 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 115 treesize of output 102 [2019-08-31 03:21:43,026 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:43,682 WARN L188 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:21:43,683 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:43,699 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:43,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:43,704 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:43,715 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 96 treesize of output 83 [2019-08-31 03:21:43,716 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:44,841 WARN L188 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:21:44,842 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:21:44,859 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:44,861 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:44,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:44,870 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 124 treesize of output 111 [2019-08-31 03:21:44,871 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:45,337 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:21:45,338 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:45,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:45,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:45,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:45,363 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 105 treesize of output 92 [2019-08-31 03:21:45,364 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:46,090 WARN L188 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:21:46,091 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:21:46,101 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:46,103 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:46,104 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:46,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:46,114 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:46,117 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:46,118 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:46,118 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:21:46,120 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:46,426 WARN L188 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:21:46,426 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:46,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:46,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:46,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:46,512 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:21:46,513 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:21:46,514 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:47,074 WARN L188 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 112 [2019-08-31 03:21:47,074 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.1 percent of original size [2019-08-31 03:21:47,084 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:47,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:47,086 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:47,090 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:47,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:47,096 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:47,097 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:47,098 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:21:47,099 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:47,440 WARN L188 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 74 [2019-08-31 03:21:47,441 INFO L567 ElimStorePlain]: treesize reduction 213, result has 57.7 percent of original size [2019-08-31 03:21:47,441 INFO L464 ElimStorePlain]: Eliminatee v_prenex_413 vanished before elimination [2019-08-31 03:21:47,442 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:47,442 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:21:47,443 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:47,446 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_49|, v_prenex_419], 3=[v_prenex_420, |v_#valid_62|]} [2019-08-31 03:21:47,453 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:47,458 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:21:47,459 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:47,655 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:21:47,655 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:47,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:47,669 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:21:47,669 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:47,873 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:21:47,873 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:47,901 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:47,902 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 106 treesize of output 128 [2019-08-31 03:21:47,903 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:48,306 WARN L188 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:21:48,306 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:21:48,335 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:48,335 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 223 treesize of output 245 [2019-08-31 03:21:48,336 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:48,737 WARN L188 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:21:48,737 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:21:48,738 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:48,738 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:21:48,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:48,747 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_146|], 18=[|v_#memory_$Pointer$.offset_152|, |v_#memory_$Pointer$.base_152|]} [2019-08-31 03:21:48,752 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 03:21:48,757 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 03:21:48,763 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 03:21:48,769 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 03:21:49,817 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:21:49,818 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:21:49,834 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:49,847 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:49,850 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:49,855 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:49,860 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:49,860 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:21:49,861 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:49,871 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:49,877 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 158 treesize of output 146 [2019-08-31 03:21:49,877 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:50,431 WARN L188 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:21:50,431 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:21:50,440 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:50,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:50,457 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 143 treesize of output 149 [2019-08-31 03:21:50,458 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:50,467 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:50,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:50,593 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:21:50,593 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:21:50,594 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:21:50,596 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:51,198 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 100 [2019-08-31 03:21:51,199 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.4 percent of original size [2019-08-31 03:21:51,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,236 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 143 treesize of output 149 [2019-08-31 03:21:51,237 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:51,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,252 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,264 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,267 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:51,268 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:21:51,269 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:51,797 WARN L188 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:21:51,798 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:21:51,798 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:21:51,799 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:21:51,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,842 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,842 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:51,918 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_147|], 114=[|v_#memory_$Pointer$.base_153|, |v_#memory_$Pointer$.offset_153|]} [2019-08-31 03:21:51,931 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,938 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 192 treesize of output 176 [2019-08-31 03:21:51,939 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:51,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,960 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 150 treesize of output 134 [2019-08-31 03:21:51,961 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:51,981 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:51,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,002 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:52,007 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:52,007 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 319 treesize of output 284 [2019-08-31 03:21:52,009 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,026 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,032 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 198 treesize of output 182 [2019-08-31 03:21:52,033 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,050 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:21:52,051 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,071 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,073 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,090 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:21:52,091 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,113 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 198 treesize of output 182 [2019-08-31 03:21:52,113 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,136 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 198 treesize of output 182 [2019-08-31 03:21:52,137 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,172 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:52,177 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:52,178 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 291 treesize of output 262 [2019-08-31 03:21:52,179 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,195 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,200 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 198 treesize of output 182 [2019-08-31 03:21:52,201 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,219 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,225 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,230 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:52,235 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:52,235 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 319 treesize of output 284 [2019-08-31 03:21:52,236 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,644 WARN L188 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 68 [2019-08-31 03:21:52,644 INFO L567 ElimStorePlain]: treesize reduction 2176, result has 5.2 percent of original size [2019-08-31 03:21:52,650 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,654 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,655 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,656 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:21:52,657 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,719 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:52,726 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:52,732 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:21:52,732 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,795 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:52,795 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,796 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2533, output treesize:111 [2019-08-31 03:21:52,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:52,865 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_427, |v_#memory_int_148|, v_prenex_421, v_prenex_424], 6=[v_prenex_428, v_prenex_429, v_prenex_422, v_prenex_423], 12=[v_prenex_426, |v_#memory_$Pointer$.base_154|, |v_#memory_$Pointer$.offset_154|, v_prenex_425]} [2019-08-31 03:21:52,930 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 163 treesize of output 154 [2019-08-31 03:21:52,931 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:52,965 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 139 treesize of output 135 [2019-08-31 03:21:52,965 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:55,294 WARN L188 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:21:55,295 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:21:55,321 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:55,356 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:55,356 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:21:55,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:55,358 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:57,260 WARN L188 SmtUtils]: Spent 1.90 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:21:57,260 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:21:57,285 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 128 treesize of output 124 [2019-08-31 03:21:57,285 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:58,102 WARN L188 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:21:58,102 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:58,123 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:21:58,151 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:21:58,152 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:21:58,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:21:58,153 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:21:59,629 WARN L188 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:21:59,629 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:21:59,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:59,650 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:59,652 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:21:59,662 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 115 treesize of output 102 [2019-08-31 03:21:59,663 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:00,264 WARN L188 SmtUtils]: Spent 600.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:22:00,264 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:00,280 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:00,282 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:00,285 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:00,296 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 96 treesize of output 83 [2019-08-31 03:22:00,297 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:01,330 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:22:01,331 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:22:01,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:01,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:01,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:01,363 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 124 treesize of output 111 [2019-08-31 03:22:01,364 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:01,809 WARN L188 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:22:01,810 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:01,822 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:01,824 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:01,825 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:01,832 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 105 treesize of output 92 [2019-08-31 03:22:01,833 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:02,478 WARN L188 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:22:02,478 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:22:02,489 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:02,491 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:02,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:02,560 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:22:02,561 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:22:02,562 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:03,157 WARN L188 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:22:03,157 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:22:03,166 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:03,168 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:03,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:03,176 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:03,182 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:03,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:03,186 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:03,186 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:22:03,188 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:03,456 WARN L188 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-08-31 03:22:03,457 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:03,466 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:03,467 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:03,469 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:03,535 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:22:03,536 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:22:03,537 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:03,875 WARN L188 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 74 [2019-08-31 03:22:03,875 INFO L567 ElimStorePlain]: treesize reduction 301, result has 49.1 percent of original size [2019-08-31 03:22:03,875 INFO L464 ElimStorePlain]: Eliminatee v_prenex_425 vanished before elimination [2019-08-31 03:22:03,876 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:03,876 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:22:03,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:03,881 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_430, |v_#length_50|], 3=[v_prenex_431, |v_#valid_63|]} [2019-08-31 03:22:03,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:03,892 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 196 treesize of output 198 [2019-08-31 03:22:03,893 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:04,087 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:22:04,088 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:04,097 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:04,101 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:22:04,102 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:04,291 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:22:04,291 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:04,319 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:04,320 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 195 treesize of output 217 [2019-08-31 03:22:04,321 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:04,707 WARN L188 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:22:04,708 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:22:04,736 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:04,737 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 100 treesize of output 122 [2019-08-31 03:22:04,737 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:05,125 WARN L188 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:22:05,125 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:22:05,126 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:05,126 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:22:05,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:05,135 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_149|], 16=[|v_#memory_$Pointer$.offset_155|, |v_#memory_$Pointer$.base_155|]} [2019-08-31 03:22:05,142 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 03:22:05,150 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 03:22:05,155 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 03:22:05,159 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 03:22:06,174 WARN L188 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:22:06,175 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:22:06,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:06,193 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 140 [2019-08-31 03:22:06,194 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:06,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:06,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:06,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:06,218 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:06,224 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:06,224 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:22:06,225 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:06,774 WARN L188 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:22:06,774 INFO L567 ElimStorePlain]: treesize reduction 30, result has 92.5 percent of original size [2019-08-31 03:22:06,783 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:06,797 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 137 treesize of output 143 [2019-08-31 03:22:06,798 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:06,813 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:06,931 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:22:06,931 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:22:06,932 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:22:06,934 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:07,510 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 98 [2019-08-31 03:22:07,511 INFO L567 ElimStorePlain]: treesize reduction 163, result has 69.4 percent of original size [2019-08-31 03:22:07,521 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:07,545 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 137 treesize of output 143 [2019-08-31 03:22:07,546 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:07,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:07,558 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:07,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:07,569 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:07,571 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:07,572 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:07,572 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:22:07,573 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,085 WARN L188 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2019-08-31 03:22:08,086 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:22:08,086 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:08,087 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:22:08,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,127 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,141 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,145 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,155 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,156 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,161 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,162 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,186 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,190 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:08,209 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_150|], 114=[|v_#memory_$Pointer$.base_156|, |v_#memory_$Pointer$.offset_156|]} [2019-08-31 03:22:08,228 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,254 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:08,258 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:08,259 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 319 treesize of output 284 [2019-08-31 03:22:08,260 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,274 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:22:08,274 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,299 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 198 treesize of output 182 [2019-08-31 03:22:08,300 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,320 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,344 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:08,348 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:08,349 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 291 treesize of output 262 [2019-08-31 03:22:08,350 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,376 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 192 treesize of output 176 [2019-08-31 03:22:08,377 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,408 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 198 treesize of output 182 [2019-08-31 03:22:08,408 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,445 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,453 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:08,457 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:08,457 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 291 treesize of output 262 [2019-08-31 03:22:08,458 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,492 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 192 treesize of output 176 [2019-08-31 03:22:08,493 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,535 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:08,540 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:08,541 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 319 treesize of output 284 [2019-08-31 03:22:08,542 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,559 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,565 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 192 treesize of output 176 [2019-08-31 03:22:08,566 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,585 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,603 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:22:08,604 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,622 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,631 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 150 treesize of output 134 [2019-08-31 03:22:08,632 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:08,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:08,651 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 198 treesize of output 182 [2019-08-31 03:22:08,652 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:09,123 WARN L188 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 68 [2019-08-31 03:22:09,123 INFO L567 ElimStorePlain]: treesize reduction 2645, result has 4.3 percent of original size [2019-08-31 03:22:09,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:09,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:09,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:09,134 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:22:09,134 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:09,196 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:09,203 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:09,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:09,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:09,208 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:22:09,209 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:09,267 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:09,268 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:22:09,268 INFO L221 ElimStorePlain]: Needed 16 recursive calls to eliminate 3 variables, input treesize:3010, output treesize:111 [2019-08-31 03:22:09,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:09,339 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_438, |v_#memory_int_151|, v_prenex_432, v_prenex_435], 6=[v_prenex_439, v_prenex_440, v_prenex_433, v_prenex_434], 12=[v_prenex_437, |v_#memory_$Pointer$.offset_157|, |v_#memory_$Pointer$.base_157|, v_prenex_436]} [2019-08-31 03:22:09,407 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 164 treesize of output 155 [2019-08-31 03:22:09,408 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:09,439 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 140 treesize of output 136 [2019-08-31 03:22:09,439 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:11,905 WARN L188 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:22:11,906 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:22:11,934 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:11,970 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:11,970 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:22:11,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:11,972 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:14,053 WARN L188 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:22:14,054 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:22:14,081 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 119 treesize of output 115 [2019-08-31 03:22:14,081 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:14,988 WARN L188 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:22:14,988 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:15,012 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:15,039 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:15,039 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:22:15,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:15,040 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:16,676 WARN L188 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:22:16,677 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:22:16,699 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:16,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:16,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:16,717 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 124 treesize of output 111 [2019-08-31 03:22:16,718 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:17,393 WARN L188 SmtUtils]: Spent 675.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:22:17,394 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:17,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:17,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:17,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:17,421 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 105 treesize of output 92 [2019-08-31 03:22:17,422 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:18,150 WARN L188 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:22:18,150 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:22:18,150 INFO L464 ElimStorePlain]: Eliminatee v_prenex_433 vanished before elimination [2019-08-31 03:22:18,150 INFO L464 ElimStorePlain]: Eliminatee v_prenex_434 vanished before elimination [2019-08-31 03:22:18,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:18,162 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:18,164 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:18,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:18,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:18,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:18,176 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:18,177 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:22:18,178 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:18,492 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:22:18,492 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:18,505 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:18,507 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:18,508 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:18,579 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:22:18,579 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:22:18,581 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:19,145 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 112 [2019-08-31 03:22:19,146 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.1 percent of original size [2019-08-31 03:22:19,156 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:19,157 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:19,159 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:19,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:19,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:19,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:19,170 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:19,170 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:22:19,171 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:19,430 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 03:22:19,430 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:19,440 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:19,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:19,443 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:19,509 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:22:19,509 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:22:19,511 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:19,860 WARN L188 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:22:19,860 INFO L567 ElimStorePlain]: treesize reduction 282, result has 50.7 percent of original size [2019-08-31 03:22:19,861 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:19,861 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:22:19,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:19,865 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_441, |v_#length_51|], 3=[v_prenex_442, |v_#valid_64|]} [2019-08-31 03:22:19,877 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:19,881 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:22:19,881 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:20,081 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:22:20,082 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:20,091 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:20,096 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:22:20,097 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:20,304 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:22:20,305 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:20,333 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:20,333 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 106 treesize of output 128 [2019-08-31 03:22:20,334 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:20,741 WARN L188 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:22:20,742 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:22:20,768 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:20,769 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 223 treesize of output 245 [2019-08-31 03:22:20,770 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:21,175 WARN L188 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:22:21,175 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:22:21,176 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:21,176 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:22:21,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:21,184 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_152|], 18=[|v_#memory_$Pointer$.offset_158|, |v_#memory_$Pointer$.base_158|]} [2019-08-31 03:22:21,188 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 03:22:21,197 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 03:22:21,203 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 03:22:21,209 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 03:22:22,198 WARN L188 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:22:22,199 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:22:22,215 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:22,228 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:22,230 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:22,237 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:22,242 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:22,243 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:22:22,244 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:22,254 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:22,258 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 158 treesize of output 146 [2019-08-31 03:22:22,259 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:22,842 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:22:22,842 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:22:22,852 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:22,853 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:22,868 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 143 treesize of output 149 [2019-08-31 03:22:22,869 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:22,882 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:22,883 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:23,007 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:22:23,008 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:22:23,008 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:22:23,010 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:23,624 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 100 [2019-08-31 03:22:23,625 INFO L567 ElimStorePlain]: treesize reduction 199, result has 67.0 percent of original size [2019-08-31 03:22:23,638 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:23,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:23,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:23,660 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:23,676 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:23,678 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:23,679 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:23,680 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:22:23,681 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:23,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:23,691 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:23,704 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 143 treesize of output 149 [2019-08-31 03:22:23,705 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,210 WARN L188 SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:22:24,211 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:22:24,211 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:24,211 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:22:24,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,257 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,258 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,269 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,271 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,274 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,275 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,275 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,276 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,279 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,280 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,281 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,282 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,284 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,285 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,287 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,288 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,289 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,290 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,292 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,293 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,295 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:24,335 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_153|], 114=[|v_#memory_$Pointer$.base_159|, |v_#memory_$Pointer$.offset_159|]} [2019-08-31 03:22:24,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,352 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,367 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:22:24,368 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,388 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,401 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,404 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:24,408 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:24,409 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 319 treesize of output 284 [2019-08-31 03:22:24,410 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,435 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 198 treesize of output 182 [2019-08-31 03:22:24,436 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,470 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,479 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:24,483 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:24,483 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 291 treesize of output 262 [2019-08-31 03:22:24,485 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,509 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 198 treesize of output 182 [2019-08-31 03:22:24,510 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,528 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,535 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 182 [2019-08-31 03:22:24,536 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,556 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,572 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,577 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:24,581 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:24,582 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 319 treesize of output 284 [2019-08-31 03:22:24,583 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,596 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:22:24,596 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,625 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,643 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:24,649 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:24,649 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 319 treesize of output 284 [2019-08-31 03:22:24,650 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,669 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,676 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 192 treesize of output 176 [2019-08-31 03:22:24,677 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,698 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,721 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:24,726 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:24,727 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 291 treesize of output 262 [2019-08-31 03:22:24,728 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,746 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,751 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 176 [2019-08-31 03:22:24,752 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:24,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:24,769 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 150 treesize of output 134 [2019-08-31 03:22:24,770 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:25,234 WARN L188 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 68 [2019-08-31 03:22:25,235 INFO L567 ElimStorePlain]: treesize reduction 2804, result has 4.1 percent of original size [2019-08-31 03:22:25,240 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:25,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:25,246 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:25,246 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:22:25,247 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:25,311 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:25,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:25,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:25,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:25,324 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:22:25,324 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:25,386 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:25,386 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:22:25,386 INFO L221 ElimStorePlain]: Needed 16 recursive calls to eliminate 3 variables, input treesize:3137, output treesize:111 [2019-08-31 03:22:25,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,454 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,456 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,458 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:25,462 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_448, |v_#memory_int_154|, v_prenex_443, v_prenex_446], 6=[v_prenex_449, v_prenex_450, v_prenex_444, v_prenex_445], 12=[v_prenex_451, |v_#memory_$Pointer$.offset_160|, v_prenex_447, |v_#memory_$Pointer$.base_160|]} [2019-08-31 03:22:25,499 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 135 [2019-08-31 03:22:25,500 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:25,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:25,541 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 163 treesize of output 1 [2019-08-31 03:22:25,541 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:27,873 WARN L188 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:22:27,873 INFO L567 ElimStorePlain]: treesize reduction 228, result has 76.6 percent of original size [2019-08-31 03:22:27,902 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:27,935 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:27,936 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:22:27,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:27,937 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:29,865 WARN L188 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:22:29,865 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:22:29,891 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:22:29,891 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:30,776 WARN L188 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:22:30,777 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:30,799 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:30,825 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:30,825 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:22:30,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:30,827 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:32,410 WARN L188 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:22:32,411 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:22:32,427 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:32,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:32,433 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:32,442 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 115 treesize of output 102 [2019-08-31 03:22:32,443 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:33,091 WARN L188 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:22:33,091 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:33,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:33,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:33,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:33,121 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 96 treesize of output 83 [2019-08-31 03:22:33,122 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:34,226 WARN L188 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:22:34,226 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:22:34,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:34,239 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:34,240 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:34,248 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 124 treesize of output 111 [2019-08-31 03:22:34,249 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:34,724 WARN L188 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:22:34,724 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:34,735 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:34,738 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:34,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:34,748 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 105 treesize of output 92 [2019-08-31 03:22:34,748 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:35,448 WARN L188 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:22:35,448 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:22:35,458 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:35,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:35,461 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:35,463 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:35,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:35,473 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:35,474 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:35,474 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:22:35,476 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:35,778 WARN L188 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:22:35,779 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:35,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:35,794 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:35,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:35,863 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:22:35,864 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:22:35,866 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:36,431 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 112 [2019-08-31 03:22:36,432 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.1 percent of original size [2019-08-31 03:22:36,443 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:36,445 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:36,446 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:36,510 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:22:36,511 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:22:36,513 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:37,050 WARN L188 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:22:37,050 INFO L567 ElimStorePlain]: treesize reduction 84, result has 85.7 percent of original size [2019-08-31 03:22:37,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:37,061 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:37,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:37,064 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:37,069 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:37,070 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:37,072 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:37,072 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:22:37,073 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:37,426 WARN L188 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:22:37,427 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:22:37,427 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:37,427 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:22:37,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:37,433 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_452, |v_#length_52|], 3=[v_prenex_453, |v_#valid_65|]} [2019-08-31 03:22:37,441 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:37,446 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 196 treesize of output 198 [2019-08-31 03:22:37,447 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:37,633 WARN L188 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:22:37,633 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:37,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:37,648 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:22:37,648 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:37,841 WARN L188 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:22:37,842 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:37,871 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:37,871 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 195 treesize of output 217 [2019-08-31 03:22:37,872 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:38,262 WARN L188 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:22:38,262 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:22:38,290 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:38,290 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 100 treesize of output 122 [2019-08-31 03:22:38,291 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:38,679 WARN L188 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:22:38,679 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:22:38,680 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:38,680 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:22:38,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:38,687 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_155|], 16=[|v_#memory_$Pointer$.offset_161|, |v_#memory_$Pointer$.base_161|]} [2019-08-31 03:22:38,693 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 03:22:38,701 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 03:22:38,707 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 03:22:38,711 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 03:22:39,564 WARN L188 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:22:39,565 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:22:39,578 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:39,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:39,594 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:39,600 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:39,605 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:39,605 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:22:39,606 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:39,616 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:39,622 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 152 treesize of output 140 [2019-08-31 03:22:39,623 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:40,172 WARN L188 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:22:40,172 INFO L567 ElimStorePlain]: treesize reduction 26, result has 93.4 percent of original size [2019-08-31 03:22:40,182 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:40,199 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 137 treesize of output 143 [2019-08-31 03:22:40,200 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:40,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:40,334 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:22:40,335 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:22:40,335 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:22:40,337 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:40,912 WARN L188 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 98 [2019-08-31 03:22:40,912 INFO L567 ElimStorePlain]: treesize reduction 163, result has 69.4 percent of original size [2019-08-31 03:22:40,922 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:40,948 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 137 treesize of output 143 [2019-08-31 03:22:40,949 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:40,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:40,960 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:40,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:40,973 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:40,975 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:40,976 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:40,977 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:22:40,978 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,492 WARN L188 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2019-08-31 03:22:41,492 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:22:41,493 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:41,493 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:22:41,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,527 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,528 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,529 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,531 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,532 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,533 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,534 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,539 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,540 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,541 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,542 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,559 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,560 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,561 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,573 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,575 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,578 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,589 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,591 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:41,620 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_156|], 114=[|v_#memory_$Pointer$.offset_162|, |v_#memory_$Pointer$.base_162|]} [2019-08-31 03:22:41,656 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,691 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,699 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:41,704 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:41,704 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 319 treesize of output 284 [2019-08-31 03:22:41,705 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,723 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,729 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 192 treesize of output 176 [2019-08-31 03:22:41,730 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,749 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,756 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 198 treesize of output 182 [2019-08-31 03:22:41,757 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,775 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,783 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 198 treesize of output 182 [2019-08-31 03:22:41,784 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,805 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,817 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,823 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:41,829 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:41,830 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 319 treesize of output 284 [2019-08-31 03:22:41,831 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,843 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:22:41,843 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,860 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,866 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 150 treesize of output 134 [2019-08-31 03:22:41,867 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,883 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,885 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,902 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:22:41,903 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,926 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,945 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:41,950 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:41,951 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 291 treesize of output 262 [2019-08-31 03:22:41,952 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,969 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:41,976 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 198 treesize of output 182 [2019-08-31 03:22:41,977 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:41,993 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:42,000 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 192 treesize of output 176 [2019-08-31 03:22:42,001 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:42,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:42,031 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:42,038 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:42,043 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:42,044 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 291 treesize of output 262 [2019-08-31 03:22:42,045 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:42,533 WARN L188 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 68 [2019-08-31 03:22:42,533 INFO L567 ElimStorePlain]: treesize reduction 2464, result has 4.6 percent of original size [2019-08-31 03:22:42,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:42,543 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:42,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:42,546 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:22:42,546 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:42,610 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:42,617 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:42,620 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:42,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:42,622 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:22:42,623 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:42,677 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:42,678 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:22:42,678 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 3 variables, input treesize:2818, output treesize:111 [2019-08-31 03:22:42,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,757 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_461, |v_#memory_int_157|, v_prenex_455, v_prenex_458], 6=[|v_#memory_$Pointer$.offset_163|, v_prenex_460, |v_#memory_$Pointer$.base_163|, v_prenex_457], 12=[v_prenex_459, v_prenex_462, v_prenex_454, v_prenex_456]} [2019-08-31 03:22:42,796 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:42,830 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:42,830 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:22:42,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:42,832 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:45,258 WARN L188 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:22:45,258 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:22:45,292 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 128 treesize of output 124 [2019-08-31 03:22:45,292 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:46,308 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:22:46,308 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:46,334 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:46,367 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:46,368 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:22:46,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:46,370 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:48,177 WARN L188 SmtUtils]: Spent 1.81 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:22:48,178 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:22:48,198 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 03:22:48,198 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:48,991 WARN L188 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:22:48,992 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:49,010 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:49,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:49,016 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:49,028 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 124 treesize of output 111 [2019-08-31 03:22:49,028 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:49,688 WARN L188 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:22:49,689 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:49,708 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:49,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:49,713 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:49,723 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 115 treesize of output 102 [2019-08-31 03:22:49,724 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:50,290 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:22:50,291 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:50,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:50,305 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:50,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:50,315 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 105 treesize of output 92 [2019-08-31 03:22:50,316 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:51,044 WARN L188 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:22:51,045 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:22:51,045 INFO L464 ElimStorePlain]: Eliminatee v_prenex_457 vanished before elimination [2019-08-31 03:22:51,058 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:51,060 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:51,061 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:51,129 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:22:51,130 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:22:51,131 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:51,764 WARN L188 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:22:51,764 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:22:51,774 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:51,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:51,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:51,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:51,786 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:51,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:51,789 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:51,790 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:22:51,791 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:52,066 WARN L188 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-08-31 03:22:52,066 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:52,077 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:52,078 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:52,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:52,149 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:22:52,150 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:22:52,151 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:52,701 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:22:52,702 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.1 percent of original size [2019-08-31 03:22:52,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:52,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:52,713 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:52,715 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:52,720 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:52,722 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:52,724 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:52,725 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:22:52,726 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:53,085 WARN L188 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:22:53,085 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:22:53,086 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:53,086 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:22:53,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:53,090 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_53|, v_prenex_463], 3=[v_prenex_464, |v_#valid_66|]} [2019-08-31 03:22:53,099 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:53,104 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:22:53,104 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:53,301 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:22:53,301 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:53,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:53,316 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:22:53,317 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:53,518 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:22:53,519 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:53,547 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:53,548 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 106 treesize of output 128 [2019-08-31 03:22:53,549 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:53,942 WARN L188 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:22:53,942 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:22:53,970 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:53,971 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 223 treesize of output 245 [2019-08-31 03:22:53,972 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:54,372 WARN L188 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:22:54,372 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:22:54,373 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:54,373 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:22:54,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:54,381 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_158|], 18=[|v_#memory_$Pointer$.base_164|, |v_#memory_$Pointer$.offset_164|]} [2019-08-31 03:22:54,390 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 03:22:54,394 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 03:22:54,399 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 03:22:54,405 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 03:22:55,365 WARN L188 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:22:55,366 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:22:55,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:55,385 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 158 treesize of output 146 [2019-08-31 03:22:55,386 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:55,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:55,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:55,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:55,412 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:55,418 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:55,419 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:22:55,420 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:55,966 WARN L188 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:22:55,967 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:22:55,980 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:55,982 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,001 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,003 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,018 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,020 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,021 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:56,022 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:22:56,023 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:56,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,051 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 143 treesize of output 149 [2019-08-31 03:22:56,051 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:56,608 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:22:56,608 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:22:56,618 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,620 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,635 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 139 treesize of output 145 [2019-08-31 03:22:56,636 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:56,647 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,650 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:56,772 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:22:56,772 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:22:56,773 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:22:56,775 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:57,334 WARN L188 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2019-08-31 03:22:57,334 INFO L567 ElimStorePlain]: treesize reduction 199, result has 66.8 percent of original size [2019-08-31 03:22:57,335 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:22:57,335 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:22:57,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,387 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,393 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,397 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,413 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,422 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,426 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,428 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,437 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:57,465 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_159|], 114=[|v_#memory_$Pointer$.base_165|, |v_#memory_$Pointer$.offset_165|]} [2019-08-31 03:22:57,479 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,485 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 198 treesize of output 182 [2019-08-31 03:22:57,486 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:57,505 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,517 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,524 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:57,529 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:57,530 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 291 treesize of output 262 [2019-08-31 03:22:57,531 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:57,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,554 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 198 treesize of output 182 [2019-08-31 03:22:57,555 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:57,573 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,590 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:57,596 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:57,597 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 319 treesize of output 284 [2019-08-31 03:22:57,598 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:57,616 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,628 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,635 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:57,640 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:57,640 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 319 treesize of output 284 [2019-08-31 03:22:57,641 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:57,659 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,663 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 192 treesize of output 176 [2019-08-31 03:22:57,664 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:57,679 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:22:57,680 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:57,697 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,698 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,713 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:22:57,714 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:57,730 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,735 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 198 treesize of output 182 [2019-08-31 03:22:57,736 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:57,752 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:57,756 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 150 treesize of output 134 [2019-08-31 03:22:57,756 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:58,190 WARN L188 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 68 [2019-08-31 03:22:58,190 INFO L567 ElimStorePlain]: treesize reduction 1985, result has 5.7 percent of original size [2019-08-31 03:22:58,195 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:58,198 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:58,200 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:58,201 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:22:58,201 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:58,258 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:58,265 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:58,268 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:58,270 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:22:58,271 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:22:58,271 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:22:58,330 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:58,330 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:22:58,330 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:2335, output treesize:111 [2019-08-31 03:22:58,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,401 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,408 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_472, v_prenex_473, v_prenex_467, |v_#memory_int_160|], 6=[|v_#memory_$Pointer$.offset_166|, |v_#memory_$Pointer$.base_166|, v_prenex_468, v_prenex_469], 12=[v_prenex_470, v_prenex_471, v_prenex_465, v_prenex_466]} [2019-08-31 03:22:58,440 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:22:58,477 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:22:58,478 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:22:58,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:22:58,480 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:01,006 WARN L188 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:23:01,006 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:23:01,032 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 128 treesize of output 124 [2019-08-31 03:23:01,032 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:02,026 WARN L188 SmtUtils]: Spent 993.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:23:02,026 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:02,054 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:02,082 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:02,082 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:23:02,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:02,084 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:03,824 WARN L188 SmtUtils]: Spent 1.74 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:23:03,824 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:23:03,850 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 119 treesize of output 115 [2019-08-31 03:23:03,851 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:04,619 WARN L188 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:23:04,619 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:04,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:04,641 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:04,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:04,664 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 102 [2019-08-31 03:23:04,665 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:05,320 WARN L188 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:23:05,320 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:05,334 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:05,336 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:05,339 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:05,348 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 96 treesize of output 83 [2019-08-31 03:23:05,349 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:06,420 WARN L188 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:23:06,421 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:23:06,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:06,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:06,438 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:06,444 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 124 treesize of output 111 [2019-08-31 03:23:06,445 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:06,904 WARN L188 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:23:06,904 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:06,920 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:06,922 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:06,924 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:06,931 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 105 treesize of output 92 [2019-08-31 03:23:06,932 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:07,629 WARN L188 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:23:07,630 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:23:07,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:07,645 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:07,647 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:07,715 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:23:07,716 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:23:07,717 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:08,360 WARN L188 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:23:08,360 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:23:08,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:08,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:08,372 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:08,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:08,380 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:08,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:08,383 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:08,384 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:23:08,385 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:08,724 WARN L188 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 74 [2019-08-31 03:23:08,725 INFO L567 ElimStorePlain]: treesize reduction 233, result has 55.4 percent of original size [2019-08-31 03:23:08,725 INFO L464 ElimStorePlain]: Eliminatee v_prenex_465 vanished before elimination [2019-08-31 03:23:08,725 INFO L464 ElimStorePlain]: Eliminatee v_prenex_466 vanished before elimination [2019-08-31 03:23:08,726 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:08,726 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:23:08,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:08,731 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_474, |v_#length_54|], 3=[v_prenex_475, |v_#valid_67|]} [2019-08-31 03:23:08,739 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:08,744 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 196 treesize of output 198 [2019-08-31 03:23:08,745 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:08,930 WARN L188 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:23:08,930 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:08,939 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:08,944 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 101 treesize of output 103 [2019-08-31 03:23:08,944 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:09,141 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:23:09,142 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:09,167 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:09,168 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 195 treesize of output 217 [2019-08-31 03:23:09,169 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:09,549 WARN L188 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:23:09,549 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:23:09,577 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:09,578 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 100 treesize of output 122 [2019-08-31 03:23:09,578 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:09,967 WARN L188 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:23:09,968 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:23:09,968 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:09,968 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:23:09,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:09,976 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_161|], 16=[|v_#memory_$Pointer$.base_167|, |v_#memory_$Pointer$.offset_167|]} [2019-08-31 03:23:09,982 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 03:23:09,987 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 03:23:09,994 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 03:23:09,999 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 03:23:10,893 WARN L188 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:23:10,893 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:23:10,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:10,914 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 152 treesize of output 140 [2019-08-31 03:23:10,915 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:10,930 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:10,935 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:10,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:10,943 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:10,948 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:10,949 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:23:10,950 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:11,472 WARN L188 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:23:11,473 INFO L567 ElimStorePlain]: treesize reduction 26, result has 93.4 percent of original size [2019-08-31 03:23:11,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:11,505 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:11,507 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:11,522 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:11,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:11,525 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:11,526 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:23:11,527 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:11,536 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:11,551 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 137 treesize of output 143 [2019-08-31 03:23:11,552 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:12,072 WARN L188 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2019-08-31 03:23:12,073 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:23:12,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:12,220 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:23:12,220 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:23:12,221 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:23:12,223 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:12,231 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:12,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:12,239 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 139 [2019-08-31 03:23:12,240 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:12,794 WARN L188 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 97 [2019-08-31 03:23:12,794 INFO L567 ElimStorePlain]: treesize reduction 137, result has 72.8 percent of original size [2019-08-31 03:23:12,795 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:12,795 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:23:12,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:12,933 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_162|], 114=[|v_#memory_$Pointer$.offset_168|, |v_#memory_$Pointer$.base_168|]} [2019-08-31 03:23:12,949 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:12,959 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:12,966 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:12,971 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:12,972 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 319 treesize of output 284 [2019-08-31 03:23:12,973 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:12,984 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:23:12,985 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,016 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:23:13,017 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,037 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,051 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,055 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:13,061 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:13,062 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 291 treesize of output 262 [2019-08-31 03:23:13,063 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,083 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,088 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 192 treesize of output 176 [2019-08-31 03:23:13,088 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,108 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,121 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,123 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:13,129 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:13,129 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 291 treesize of output 262 [2019-08-31 03:23:13,131 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,146 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,152 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 192 treesize of output 176 [2019-08-31 03:23:13,153 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,184 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 150 treesize of output 134 [2019-08-31 03:23:13,185 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,204 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,210 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 192 treesize of output 176 [2019-08-31 03:23:13,211 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,230 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,248 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:13,254 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:13,255 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 319 treesize of output 284 [2019-08-31 03:23:13,256 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,272 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,279 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 198 treesize of output 182 [2019-08-31 03:23:13,280 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,296 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,299 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 198 treesize of output 182 [2019-08-31 03:23:13,300 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,760 WARN L188 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 68 [2019-08-31 03:23:13,761 INFO L567 ElimStorePlain]: treesize reduction 2460, result has 4.6 percent of original size [2019-08-31 03:23:13,765 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,769 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,771 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:23:13,772 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,836 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:13,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,845 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,846 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:13,847 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:23:13,847 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,910 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:13,910 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:23:13,910 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 3 variables, input treesize:2812, output treesize:111 [2019-08-31 03:23:13,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:13,987 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_163|, v_prenex_482, v_prenex_476, v_prenex_479], 6=[v_prenex_483, v_prenex_484, v_prenex_477, v_prenex_478], 12=[|v_#memory_$Pointer$.offset_169|, v_prenex_480, v_prenex_481, |v_#memory_$Pointer$.base_169|]} [2019-08-31 03:23:14,021 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:14,060 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:14,061 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:23:14,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:14,062 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:16,473 WARN L188 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:23:16,474 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:23:16,503 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 119 treesize of output 115 [2019-08-31 03:23:16,504 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:17,453 WARN L188 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:23:17,454 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:17,482 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 128 treesize of output 124 [2019-08-31 03:23:17,483 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:18,339 WARN L188 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:23:18,340 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:18,362 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:18,390 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:18,390 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:23:18,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:18,392 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:19,879 WARN L188 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:23:19,880 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:23:19,897 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:19,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:19,902 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:19,916 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 115 treesize of output 102 [2019-08-31 03:23:19,916 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:20,545 WARN L188 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:23:20,545 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:20,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:20,566 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:20,568 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:20,576 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 96 treesize of output 83 [2019-08-31 03:23:20,577 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:21,663 WARN L188 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:23:21,664 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:23:21,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:21,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:21,682 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:21,690 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 124 treesize of output 111 [2019-08-31 03:23:21,690 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:22,155 WARN L188 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:23:22,155 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:22,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:22,168 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:22,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:22,179 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 105 treesize of output 92 [2019-08-31 03:23:22,179 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:22,847 WARN L188 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:23:22,848 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:23:22,860 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:22,862 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:22,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:22,932 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:23:22,933 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:23:22,934 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:23,558 WARN L188 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:23:23,559 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:23:23,572 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:23,574 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:23,576 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:23,644 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:23:23,645 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:23:23,646 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:24,229 WARN L188 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 107 [2019-08-31 03:23:24,229 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:23:24,238 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,240 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,242 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,246 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,249 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,252 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:24,252 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:23:24,253 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:24,515 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-31 03:23:24,515 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:24,525 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,526 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,535 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,537 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:24,537 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:23:24,538 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:24,882 WARN L188 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:23:24,882 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:23:24,883 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:24,883 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:23:24,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:24,891 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_485, |v_#length_55|], 3=[v_prenex_486, |v_#valid_68|]} [2019-08-31 03:23:24,898 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:24,903 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:23:24,904 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:25,092 WARN L188 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:23:25,092 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:25,102 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:25,106 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:23:25,107 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:25,294 WARN L188 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:23:25,295 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:25,323 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:25,324 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 195 treesize of output 217 [2019-08-31 03:23:25,324 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:25,708 WARN L188 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:23:25,709 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:23:25,736 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:25,736 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 100 treesize of output 122 [2019-08-31 03:23:25,737 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:26,122 WARN L188 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:23:26,123 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:23:26,123 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:26,124 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:23:26,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:26,134 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_164|], 16=[|v_#memory_$Pointer$.base_170|, |v_#memory_$Pointer$.offset_170|]} [2019-08-31 03:23:26,138 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 03:23:26,145 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 03:23:26,149 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 03:23:26,157 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 03:23:27,074 WARN L188 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:23:27,075 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:23:27,093 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:27,107 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:27,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:27,117 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:27,120 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:27,121 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:23:27,122 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:27,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:27,134 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 152 treesize of output 140 [2019-08-31 03:23:27,135 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:27,682 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:23:27,683 INFO L567 ElimStorePlain]: treesize reduction 30, result has 92.5 percent of original size [2019-08-31 03:23:27,698 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:27,718 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:27,720 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:27,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:27,739 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:27,740 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:27,741 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:23:27,742 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:27,751 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:27,764 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 137 treesize of output 143 [2019-08-31 03:23:27,764 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:28,305 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2019-08-31 03:23:28,306 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:23:28,317 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:28,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:28,333 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 139 [2019-08-31 03:23:28,334 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:28,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:28,463 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:23:28,464 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:23:28,464 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:23:28,466 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,024 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97 [2019-08-31 03:23:29,025 INFO L567 ElimStorePlain]: treesize reduction 163, result has 69.2 percent of original size [2019-08-31 03:23:29,026 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:29,026 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:23:29,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,127 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,128 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,141 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,145 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:29,164 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_165|], 114=[|v_#memory_$Pointer$.offset_171|, |v_#memory_$Pointer$.base_171|]} [2019-08-31 03:23:29,181 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,194 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,198 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:29,204 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:29,205 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 291 treesize of output 262 [2019-08-31 03:23:29,206 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,226 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,253 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:29,259 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:29,259 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 319 treesize of output 284 [2019-08-31 03:23:29,261 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,278 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,284 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 150 treesize of output 134 [2019-08-31 03:23:29,285 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,301 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,307 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 198 treesize of output 182 [2019-08-31 03:23:29,308 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,326 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,331 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 198 treesize of output 182 [2019-08-31 03:23:29,332 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,352 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,368 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:23:29,369 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,403 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,411 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:29,415 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:29,415 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 319 treesize of output 284 [2019-08-31 03:23:29,417 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,438 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 192 treesize of output 176 [2019-08-31 03:23:29,439 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,460 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,478 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:29,482 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:29,483 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 291 treesize of output 262 [2019-08-31 03:23:29,484 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,497 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:23:29,497 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,512 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,518 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 192 treesize of output 176 [2019-08-31 03:23:29,519 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:29,535 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:29,539 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 192 treesize of output 176 [2019-08-31 03:23:29,539 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:30,037 WARN L188 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 68 [2019-08-31 03:23:30,038 INFO L567 ElimStorePlain]: treesize reduction 2466, result has 4.6 percent of original size [2019-08-31 03:23:30,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:30,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:30,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:30,051 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:23:30,051 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:30,116 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:30,123 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:30,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:30,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:30,129 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:23:30,129 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:30,189 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:30,189 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:23:30,190 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 3 variables, input treesize:2812, output treesize:111 [2019-08-31 03:23:30,205 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,207 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,207 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,208 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,208 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,212 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,262 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,264 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,265 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:30,270 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_490, |v_#memory_int_166|, v_prenex_492, v_prenex_487], 6=[v_prenex_491, v_prenex_495, |v_#memory_$Pointer$.offset_172|, |v_#memory_$Pointer$.base_172|], 12=[v_prenex_493, v_prenex_494, v_prenex_488, v_prenex_489]} [2019-08-31 03:23:30,336 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 163 treesize of output 154 [2019-08-31 03:23:30,337 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:30,372 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 139 treesize of output 135 [2019-08-31 03:23:30,373 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:32,799 WARN L188 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:23:32,799 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:23:32,829 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 128 treesize of output 124 [2019-08-31 03:23:32,829 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:33,825 WARN L188 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2019-08-31 03:23:33,826 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:33,850 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:33,881 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:33,881 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:23:33,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:33,883 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:35,657 WARN L188 SmtUtils]: Spent 1.77 s on a formula simplification. DAG size of input: 172 DAG size of output: 167 [2019-08-31 03:23:35,658 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:23:35,683 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:35,712 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:35,712 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:23:35,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:35,714 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:37,232 WARN L188 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:23:37,233 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:23:37,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:37,253 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:37,256 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:37,269 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 115 treesize of output 102 [2019-08-31 03:23:37,270 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:37,898 WARN L188 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:23:37,899 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:37,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:37,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:37,920 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:37,930 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 96 treesize of output 83 [2019-08-31 03:23:37,931 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:38,980 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-31 03:23:38,981 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.6 percent of original size [2019-08-31 03:23:38,995 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:38,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:39,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:39,009 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 124 treesize of output 111 [2019-08-31 03:23:39,010 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:39,457 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-31 03:23:39,458 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:39,472 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:39,473 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:39,476 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:39,482 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 105 treesize of output 92 [2019-08-31 03:23:39,483 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:40,137 WARN L188 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:23:40,137 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:23:40,150 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:40,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:40,152 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:40,222 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:23:40,223 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:23:40,225 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:40,801 WARN L188 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:23:40,801 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:23:40,811 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:40,812 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:40,813 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:40,818 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:40,823 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:40,825 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:40,826 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:40,827 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:23:40,828 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:41,084 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-08-31 03:23:41,085 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:41,097 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:41,098 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:41,100 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:41,165 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:23:41,166 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:23:41,167 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:41,686 WARN L188 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 99 [2019-08-31 03:23:41,686 INFO L567 ElimStorePlain]: treesize reduction 84, result has 85.7 percent of original size [2019-08-31 03:23:41,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:41,695 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:41,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:41,700 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:41,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:41,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:41,706 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:41,706 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:23:41,707 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:42,039 WARN L188 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-08-31 03:23:42,039 INFO L567 ElimStorePlain]: treesize reduction 194, result has 59.9 percent of original size [2019-08-31 03:23:42,040 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:42,040 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:23:42,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:42,045 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_497, |v_#length_56|], 3=[v_prenex_496, |v_#valid_69|]} [2019-08-31 03:23:42,054 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:42,058 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:23:42,059 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:42,239 WARN L188 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:23:42,240 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:42,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:42,252 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:23:42,253 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:42,442 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:23:42,442 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:42,470 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:42,470 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 195 treesize of output 217 [2019-08-31 03:23:42,471 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:42,848 WARN L188 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:23:42,848 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:23:42,874 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:42,875 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 100 treesize of output 122 [2019-08-31 03:23:42,876 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:43,271 WARN L188 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:23:43,271 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:23:43,272 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:43,272 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:23:43,277 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:43,283 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_167|], 16=[|v_#memory_$Pointer$.offset_173|, |v_#memory_$Pointer$.base_173|]} [2019-08-31 03:23:43,288 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 03:23:43,293 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 03:23:43,300 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 03:23:43,306 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 03:23:44,333 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:23:44,334 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:23:44,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:44,354 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 152 treesize of output 140 [2019-08-31 03:23:44,355 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:44,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:44,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:44,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:44,381 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:44,387 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:44,387 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:23:44,388 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:44,935 WARN L188 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:23:44,935 INFO L567 ElimStorePlain]: treesize reduction 26, result has 93.4 percent of original size [2019-08-31 03:23:44,945 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:44,960 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 137 treesize of output 143 [2019-08-31 03:23:44,961 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:44,974 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:45,092 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:23:45,093 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:23:45,093 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:23:45,095 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:45,664 WARN L188 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2019-08-31 03:23:45,665 INFO L567 ElimStorePlain]: treesize reduction 137, result has 73.0 percent of original size [2019-08-31 03:23:45,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:45,700 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:45,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:45,719 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:45,721 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:45,722 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:45,723 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:23:45,724 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:45,732 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:45,743 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 143 [2019-08-31 03:23:45,743 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,262 WARN L188 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2019-08-31 03:23:46,262 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:23:46,263 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:46,263 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:23:46,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,302 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,304 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,305 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,306 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,308 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,309 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,314 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,317 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,318 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,319 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,320 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,321 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,323 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,324 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,325 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,337 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,337 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,339 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,340 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,366 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,373 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,376 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:46,410 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_168|], 114=[|v_#memory_$Pointer$.offset_174|, |v_#memory_$Pointer$.base_174|]} [2019-08-31 03:23:46,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,433 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 192 treesize of output 176 [2019-08-31 03:23:46,433 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,448 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,450 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,466 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:23:46,468 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,483 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,487 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 192 treesize of output 176 [2019-08-31 03:23:46,488 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,510 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,532 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:46,538 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:46,538 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 319 treesize of output 284 [2019-08-31 03:23:46,539 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,557 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,564 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 198 treesize of output 182 [2019-08-31 03:23:46,565 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,589 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 192 treesize of output 176 [2019-08-31 03:23:46,590 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,612 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,628 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:46,634 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:46,635 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 291 treesize of output 262 [2019-08-31 03:23:46,636 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,655 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,662 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 150 treesize of output 134 [2019-08-31 03:23:46,662 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,710 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:46,716 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:46,716 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 319 treesize of output 284 [2019-08-31 03:23:46,718 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,736 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,745 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,752 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:46,757 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:46,758 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 291 treesize of output 262 [2019-08-31 03:23:46,759 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,793 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:46,798 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:46,799 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 291 treesize of output 262 [2019-08-31 03:23:46,799 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,815 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,822 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 198 treesize of output 182 [2019-08-31 03:23:46,823 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,840 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:46,846 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 198 treesize of output 182 [2019-08-31 03:23:46,847 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:46,858 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:23:46,858 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:47,321 WARN L188 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 68 [2019-08-31 03:23:47,321 INFO L567 ElimStorePlain]: treesize reduction 2937, result has 3.9 percent of original size [2019-08-31 03:23:47,328 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:47,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:47,334 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:47,335 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:23:47,336 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:47,404 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:47,409 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:47,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:47,414 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:47,415 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:23:47,415 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:47,476 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:47,477 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:23:47,477 INFO L221 ElimStorePlain]: Needed 17 recursive calls to eliminate 3 variables, input treesize:3301, output treesize:111 [2019-08-31 03:23:47,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,503 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,558 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,563 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_504, |v_#memory_int_169|, v_prenex_498, v_prenex_501], 6=[v_prenex_503, |v_#memory_$Pointer$.base_175|, |v_#memory_$Pointer$.offset_175|, v_prenex_502], 12=[v_prenex_505, v_prenex_506, v_prenex_499, v_prenex_500]} [2019-08-31 03:23:47,598 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:47,637 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:47,638 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:23:47,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:47,640 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:50,107 WARN L188 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:23:50,107 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:23:50,134 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 119 treesize of output 115 [2019-08-31 03:23:50,135 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:51,074 WARN L188 SmtUtils]: Spent 938.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:23:51,074 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:51,107 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:51,141 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:51,141 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:23:51,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:51,143 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:52,895 WARN L188 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:23:52,896 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:23:52,919 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 128 treesize of output 124 [2019-08-31 03:23:52,919 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:53,681 WARN L188 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:23:53,681 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:53,700 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:53,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:53,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:53,717 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 124 treesize of output 111 [2019-08-31 03:23:53,717 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:54,381 WARN L188 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:23:54,381 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:54,395 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:54,399 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:54,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:54,412 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 115 treesize of output 102 [2019-08-31 03:23:54,413 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:54,969 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:23:54,970 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:54,983 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:54,985 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:54,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:54,997 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 96 treesize of output 83 [2019-08-31 03:23:54,998 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:55,945 WARN L188 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 142 [2019-08-31 03:23:55,946 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.5 percent of original size [2019-08-31 03:23:55,959 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:55,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:55,963 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:55,971 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 105 treesize of output 92 [2019-08-31 03:23:55,972 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:56,637 WARN L188 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:23:56,637 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:23:56,650 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:56,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:56,652 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:56,655 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:56,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:56,665 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:56,666 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:56,667 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:23:56,668 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:56,961 WARN L188 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:23:56,961 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:56,973 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:56,975 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:56,976 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:57,038 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:23:57,039 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:23:57,040 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:57,376 WARN L188 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 74 [2019-08-31 03:23:57,376 INFO L567 ElimStorePlain]: treesize reduction 317, result has 47.8 percent of original size [2019-08-31 03:23:57,376 INFO L464 ElimStorePlain]: Eliminatee v_prenex_499 vanished before elimination [2019-08-31 03:23:57,377 INFO L464 ElimStorePlain]: Eliminatee v_prenex_500 vanished before elimination [2019-08-31 03:23:57,377 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:57,377 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:23:57,378 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:57,381 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_57|, v_prenex_508], 3=[|v_#valid_70|, v_prenex_507]} [2019-08-31 03:23:57,390 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:57,395 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:23:57,395 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:57,585 WARN L188 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:23:57,586 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:57,594 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:57,598 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:23:57,599 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:57,795 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:23:57,795 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:57,822 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:57,823 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 223 treesize of output 245 [2019-08-31 03:23:57,824 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:58,223 WARN L188 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:23:58,223 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:23:58,251 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:58,252 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 106 treesize of output 128 [2019-08-31 03:23:58,253 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:58,654 WARN L188 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:23:58,654 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:23:58,655 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:23:58,655 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:23:58,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:23:58,663 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_170|], 18=[|v_#memory_$Pointer$.base_176|, |v_#memory_$Pointer$.offset_176|]} [2019-08-31 03:23:58,667 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 03:23:58,674 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 03:23:58,681 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 03:23:58,687 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 03:23:59,647 WARN L188 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:23:59,648 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:23:59,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:59,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:59,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:59,686 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:23:59,692 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:23:59,692 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:23:59,693 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:23:59,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:23:59,708 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 158 treesize of output 146 [2019-08-31 03:23:59,709 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:00,267 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:24:00,268 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:24:00,275 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,303 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 143 treesize of output 149 [2019-08-31 03:24:00,304 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:00,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,315 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,320 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,322 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,334 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,335 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:00,336 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:24:00,337 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:00,876 WARN L188 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 100 [2019-08-31 03:24:00,876 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:24:00,886 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,903 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 139 treesize of output 145 [2019-08-31 03:24:00,904 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:00,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:00,917 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,044 WARN L188 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:24:01,044 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:24:01,045 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:24:01,047 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:01,608 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 99 [2019-08-31 03:24:01,609 INFO L567 ElimStorePlain]: treesize reduction 195, result has 67.2 percent of original size [2019-08-31 03:24:01,609 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:01,610 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:24:01,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,648 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,671 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:01,755 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_171|], 114=[|v_#memory_$Pointer$.offset_177|, |v_#memory_$Pointer$.base_177|]} [2019-08-31 03:24:01,769 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,776 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 198 treesize of output 182 [2019-08-31 03:24:01,777 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:01,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,802 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 150 treesize of output 134 [2019-08-31 03:24:01,803 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:01,817 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:24:01,817 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:01,832 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,837 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 192 treesize of output 176 [2019-08-31 03:24:01,838 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:01,861 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,874 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,878 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:01,884 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:01,884 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 319 treesize of output 284 [2019-08-31 03:24:01,885 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:01,905 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,918 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,923 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:01,927 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:01,928 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 319 treesize of output 284 [2019-08-31 03:24:01,929 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:01,946 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,952 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 198 treesize of output 182 [2019-08-31 03:24:01,953 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:01,970 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,972 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:01,987 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:24:01,988 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:02,004 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,011 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 192 treesize of output 176 [2019-08-31 03:24:02,012 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:02,031 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,049 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:02,054 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:02,054 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 319 treesize of output 284 [2019-08-31 03:24:02,056 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:02,072 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,079 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 198 treesize of output 182 [2019-08-31 03:24:02,080 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:02,099 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,116 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:02,121 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:02,122 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 291 treesize of output 262 [2019-08-31 03:24:02,123 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:02,138 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,142 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 198 treesize of output 182 [2019-08-31 03:24:02,143 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:02,590 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 68 [2019-08-31 03:24:02,590 INFO L567 ElimStorePlain]: treesize reduction 2669, result has 4.3 percent of original size [2019-08-31 03:24:02,596 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,599 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,602 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:24:02,602 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:02,673 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:02,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,685 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,685 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:24:02,686 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:02,745 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:02,746 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:24:02,746 INFO L221 ElimStorePlain]: Needed 16 recursive calls to eliminate 3 variables, input treesize:3044, output treesize:111 [2019-08-31 03:24:02,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:02,831 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_172|, v_prenex_514, v_prenex_516, v_prenex_510], 6=[|v_#memory_$Pointer$.base_178|, |v_#memory_$Pointer$.offset_178|, v_prenex_515, v_prenex_513], 12=[v_prenex_517, v_prenex_509, v_prenex_511, v_prenex_512]} [2019-08-31 03:24:02,870 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 140 treesize of output 136 [2019-08-31 03:24:02,870 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:02,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:02,916 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 164 treesize of output 1 [2019-08-31 03:24:02,916 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:05,392 WARN L188 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:24:05,392 INFO L567 ElimStorePlain]: treesize reduction 227, result has 76.6 percent of original size [2019-08-31 03:24:05,422 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 03:24:05,422 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:06,466 WARN L188 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 171 [2019-08-31 03:24:06,466 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:06,491 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:06,520 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:06,521 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:24:06,521 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:06,522 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:08,355 WARN L188 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 172 DAG size of output: 167 [2019-08-31 03:24:08,355 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:24:08,379 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:08,406 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:08,406 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:24:08,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:08,408 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:10,018 WARN L188 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:24:10,019 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:24:10,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:10,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:10,044 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:10,056 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 124 treesize of output 111 [2019-08-31 03:24:10,057 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:10,715 WARN L188 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:24:10,716 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:10,732 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:10,735 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:10,737 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:10,748 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 105 treesize of output 92 [2019-08-31 03:24:10,748 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:11,558 WARN L188 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:24:11,558 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:24:11,558 INFO L464 ElimStorePlain]: Eliminatee v_prenex_515 vanished before elimination [2019-08-31 03:24:11,559 INFO L464 ElimStorePlain]: Eliminatee v_prenex_513 vanished before elimination [2019-08-31 03:24:11,572 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:11,574 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:11,576 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:11,643 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:24:11,644 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:24:11,646 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:12,244 WARN L188 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:24:12,244 INFO L567 ElimStorePlain]: treesize reduction 88, result has 86.0 percent of original size [2019-08-31 03:24:12,254 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:12,255 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:12,256 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:12,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:12,271 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:12,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:12,273 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:12,274 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:24:12,274 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:12,539 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-08-31 03:24:12,539 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:12,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:12,554 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:12,556 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:12,621 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:24:12,622 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:24:12,623 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:12,964 WARN L188 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 74 [2019-08-31 03:24:12,964 INFO L567 ElimStorePlain]: treesize reduction 297, result has 49.4 percent of original size [2019-08-31 03:24:12,965 INFO L464 ElimStorePlain]: Eliminatee v_prenex_512 vanished before elimination [2019-08-31 03:24:12,965 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:12,965 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:24:12,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:12,969 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_519, |v_#length_58|], 3=[|v_#valid_71|, v_prenex_518]} [2019-08-31 03:24:12,977 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:12,981 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:24:12,982 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:13,175 WARN L188 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:24:13,176 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:13,184 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:13,188 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:24:13,189 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:13,388 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:24:13,388 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:13,418 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:13,418 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 223 treesize of output 245 [2019-08-31 03:24:13,419 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:13,818 WARN L188 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:24:13,818 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:24:13,871 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:13,871 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 106 treesize of output 128 [2019-08-31 03:24:13,872 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:14,263 WARN L188 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:24:14,264 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:24:14,265 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:14,265 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:24:14,269 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:14,272 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_173|], 18=[|v_#memory_$Pointer$.offset_179|, |v_#memory_$Pointer$.base_179|]} [2019-08-31 03:24:14,276 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 03:24:14,282 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 03:24:14,287 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 03:24:14,293 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 03:24:15,347 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:24:15,348 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:24:15,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:15,366 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 158 treesize of output 146 [2019-08-31 03:24:15,367 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:15,380 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:15,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:15,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:15,391 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:15,397 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:15,397 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:24:15,398 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:15,974 WARN L188 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:24:15,975 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:24:15,985 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:15,986 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,004 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 143 treesize of output 149 [2019-08-31 03:24:16,005 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:16,015 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,019 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,141 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:24:16,141 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:24:16,142 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:24:16,144 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:16,749 WARN L188 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 100 [2019-08-31 03:24:16,750 INFO L567 ElimStorePlain]: treesize reduction 199, result has 67.0 percent of original size [2019-08-31 03:24:16,762 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,786 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,799 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,801 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,802 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:16,802 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:24:16,804 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:16,810 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,812 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:16,824 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 143 treesize of output 149 [2019-08-31 03:24:16,825 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,359 WARN L188 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:24:17,359 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:24:17,360 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:17,361 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:24:17,397 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,397 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,401 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,401 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,413 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,413 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,418 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,420 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,422 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,422 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,424 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,426 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,428 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,437 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,445 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,447 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,448 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,450 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,451 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,452 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,454 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,458 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,461 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,462 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,472 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,473 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,474 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,477 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,481 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,483 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:17,507 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_174|], 114=[|v_#memory_$Pointer$.offset_180|, |v_#memory_$Pointer$.base_180|]} [2019-08-31 03:24:17,519 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:24:17,519 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,540 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 150 treesize of output 134 [2019-08-31 03:24:17,541 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,558 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,568 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,575 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:17,581 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:17,582 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 319 treesize of output 284 [2019-08-31 03:24:17,583 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,618 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:17,623 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:17,624 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 319 treesize of output 284 [2019-08-31 03:24:17,625 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,649 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 198 treesize of output 182 [2019-08-31 03:24:17,649 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,666 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,680 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:24:17,681 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,700 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,706 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 192 treesize of output 176 [2019-08-31 03:24:17,707 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,729 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,740 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,747 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:17,752 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:17,753 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 291 treesize of output 262 [2019-08-31 03:24:17,754 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,772 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,778 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 192 treesize of output 176 [2019-08-31 03:24:17,779 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,806 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,816 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,822 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:17,828 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:17,828 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 319 treesize of output 284 [2019-08-31 03:24:17,830 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,848 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,860 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,867 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:17,872 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:17,873 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 291 treesize of output 262 [2019-08-31 03:24:17,874 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:17,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:17,892 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 198 treesize of output 182 [2019-08-31 03:24:17,893 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:18,381 WARN L188 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 68 [2019-08-31 03:24:18,381 INFO L567 ElimStorePlain]: treesize reduction 2629, result has 4.3 percent of original size [2019-08-31 03:24:18,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:18,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:18,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:18,392 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:24:18,392 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:18,459 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:18,466 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:18,469 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:18,470 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:18,471 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:24:18,472 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:18,526 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:18,526 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:24:18,527 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 3 variables, input treesize:2939, output treesize:111 [2019-08-31 03:24:18,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,544 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,545 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,546 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,549 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,552 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,554 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,555 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,556 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,611 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_526, |v_#memory_int_175|, v_prenex_520, v_prenex_523], 6=[v_prenex_525, |v_#memory_$Pointer$.base_181|, |v_#memory_$Pointer$.offset_181|, v_prenex_524], 12=[v_prenex_527, v_prenex_528, v_prenex_521, v_prenex_522]} [2019-08-31 03:24:18,639 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:18,673 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:18,674 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:24:18,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:18,675 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:20,988 WARN L188 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:24:20,989 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:24:21,020 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 124 [2019-08-31 03:24:21,020 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:21,939 WARN L188 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:24:21,939 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:21,967 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:21,997 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:21,997 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:24:21,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:21,999 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:23,696 WARN L188 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:24:23,696 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:24:23,720 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 03:24:23,720 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:24,442 WARN L188 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:24:24,442 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:24,461 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:24,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:24,467 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:24,478 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 115 treesize of output 102 [2019-08-31 03:24:24,479 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:25,102 WARN L188 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:24:25,103 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:25,122 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:25,125 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:25,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:25,140 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 124 treesize of output 111 [2019-08-31 03:24:25,141 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:25,653 WARN L188 SmtUtils]: Spent 511.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:24:25,653 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:25,669 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:25,672 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:25,676 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:25,685 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 105 treesize of output 92 [2019-08-31 03:24:25,685 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:26,343 WARN L188 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:24:26,343 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:24:26,343 INFO L464 ElimStorePlain]: Eliminatee v_prenex_524 vanished before elimination [2019-08-31 03:24:26,356 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:26,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:26,360 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:26,362 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:26,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:26,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:26,372 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:26,373 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:24:26,374 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:26,663 WARN L188 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:24:26,663 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:26,675 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:26,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:26,678 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:26,743 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:24:26,744 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:24:26,745 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:27,301 WARN L188 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2019-08-31 03:24:27,302 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:24:27,313 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:27,315 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:27,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:27,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:27,325 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:27,327 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:27,328 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:27,329 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:24:27,330 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:27,579 WARN L188 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 03:24:27,580 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:27,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:27,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:27,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:27,659 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:24:27,660 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:24:27,662 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:28,014 WARN L188 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:24:28,015 INFO L567 ElimStorePlain]: treesize reduction 278, result has 51.1 percent of original size [2019-08-31 03:24:28,015 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:28,016 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:24:28,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:28,020 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_530, |v_#length_59|], 3=[v_prenex_529, |v_#valid_72|]} [2019-08-31 03:24:28,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:28,033 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:24:28,034 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:28,213 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:24:28,214 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:28,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:28,228 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:24:28,228 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:28,419 WARN L188 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:24:28,419 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:28,448 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:28,449 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 195 treesize of output 217 [2019-08-31 03:24:28,450 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:28,831 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:24:28,832 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:24:28,858 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:28,858 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 100 treesize of output 122 [2019-08-31 03:24:28,859 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:29,241 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:24:29,242 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:24:29,242 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:29,243 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:24:29,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:29,250 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_176|], 16=[|v_#memory_$Pointer$.offset_182|, |v_#memory_$Pointer$.base_182|]} [2019-08-31 03:24:29,257 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 03:24:29,262 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 03:24:29,268 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 03:24:29,273 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 03:24:30,103 WARN L188 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:24:30,103 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:24:30,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:30,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:30,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:30,141 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:30,146 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:30,147 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:24:30,148 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:30,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:30,163 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 152 treesize of output 140 [2019-08-31 03:24:30,164 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:30,690 WARN L188 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:24:30,691 INFO L567 ElimStorePlain]: treesize reduction 30, result has 92.5 percent of original size [2019-08-31 03:24:30,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:30,716 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 137 treesize of output 143 [2019-08-31 03:24:30,717 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:30,730 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:30,852 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:24:30,852 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:24:30,853 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:24:30,855 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:31,424 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 98 [2019-08-31 03:24:31,425 INFO L567 ElimStorePlain]: treesize reduction 163, result has 69.4 percent of original size [2019-08-31 03:24:31,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:31,457 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:31,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:31,475 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:31,477 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:31,482 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:31,482 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:24:31,483 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:31,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:31,500 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 137 treesize of output 143 [2019-08-31 03:24:31,501 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,021 WARN L188 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2019-08-31 03:24:32,021 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:24:32,022 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:32,023 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:24:32,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,080 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,082 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,127 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,141 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,144 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:32,174 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_177|], 114=[|v_#memory_$Pointer$.offset_183|, |v_#memory_$Pointer$.base_183|]} [2019-08-31 03:24:32,184 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:24:32,185 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,203 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,218 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:32,224 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:32,224 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 291 treesize of output 262 [2019-08-31 03:24:32,225 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,240 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,246 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 192 treesize of output 176 [2019-08-31 03:24:32,247 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,263 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,265 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,280 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:24:32,281 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,299 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,309 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,315 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:32,321 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:32,322 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 319 treesize of output 284 [2019-08-31 03:24:32,323 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,347 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 198 treesize of output 182 [2019-08-31 03:24:32,348 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,386 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:32,392 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:32,392 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 291 treesize of output 262 [2019-08-31 03:24:32,393 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,422 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,429 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:32,435 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:32,435 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 319 treesize of output 284 [2019-08-31 03:24:32,436 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,452 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,458 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 198 treesize of output 182 [2019-08-31 03:24:32,458 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,486 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 150 treesize of output 134 [2019-08-31 03:24:32,487 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,503 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,510 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 192 treesize of output 176 [2019-08-31 03:24:32,511 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:32,526 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:32,530 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 192 treesize of output 176 [2019-08-31 03:24:32,531 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:33,008 WARN L188 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 68 [2019-08-31 03:24:33,008 INFO L567 ElimStorePlain]: treesize reduction 2460, result has 4.6 percent of original size [2019-08-31 03:24:33,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:33,018 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:33,020 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:33,021 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:24:33,021 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:33,086 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:33,091 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:33,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:33,095 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:33,096 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:24:33,097 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:33,156 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:33,157 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:24:33,157 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 3 variables, input treesize:2812, output treesize:111 [2019-08-31 03:24:33,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,240 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:33,248 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_537, |v_#memory_int_178|, v_prenex_532, v_prenex_535], 6=[v_prenex_536, v_prenex_539, v_prenex_531, v_prenex_533], 12=[v_prenex_538, |v_#memory_$Pointer$.offset_184|, |v_#memory_$Pointer$.base_184|, v_prenex_534]} [2019-08-31 03:24:33,303 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 164 treesize of output 155 [2019-08-31 03:24:33,304 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:33,346 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 140 treesize of output 136 [2019-08-31 03:24:33,346 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:35,755 WARN L188 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 196 DAG size of output: 176 [2019-08-31 03:24:35,756 INFO L567 ElimStorePlain]: treesize reduction 387, result has 65.8 percent of original size [2019-08-31 03:24:35,784 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:35,819 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:35,819 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:24:35,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:35,821 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:37,753 WARN L188 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:24:37,753 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:24:37,776 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 119 treesize of output 115 [2019-08-31 03:24:37,777 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:38,609 WARN L188 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:24:38,610 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:38,631 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:38,661 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:38,662 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:24:38,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:38,663 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:40,146 WARN L188 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:24:40,147 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:24:40,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:40,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:40,171 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:40,184 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 124 treesize of output 111 [2019-08-31 03:24:40,184 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:40,812 WARN L188 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:24:40,812 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:40,826 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:40,828 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:40,831 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:40,838 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 105 treesize of output 92 [2019-08-31 03:24:40,839 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:41,572 WARN L188 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:24:41,572 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:24:41,572 INFO L464 ElimStorePlain]: Eliminatee v_prenex_531 vanished before elimination [2019-08-31 03:24:41,573 INFO L464 ElimStorePlain]: Eliminatee v_prenex_533 vanished before elimination [2019-08-31 03:24:41,584 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:41,586 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:41,588 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:41,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:41,596 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:41,598 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:41,600 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:41,600 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:24:41,601 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:41,891 WARN L188 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:24:41,891 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:41,902 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:41,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:41,906 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:42,002 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:24:42,003 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 233 treesize of output 243 [2019-08-31 03:24:42,004 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:42,831 WARN L188 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 112 [2019-08-31 03:24:42,831 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:24:42,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:42,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:42,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:42,848 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:42,852 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:42,855 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:42,856 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:42,856 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 213 treesize of output 176 [2019-08-31 03:24:42,857 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:43,134 WARN L188 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 03:24:43,135 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:43,146 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:43,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:43,148 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:43,215 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:24:43,217 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:24:43,218 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:43,565 WARN L188 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:24:43,565 INFO L567 ElimStorePlain]: treesize reduction 278, result has 51.1 percent of original size [2019-08-31 03:24:43,566 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:43,566 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:24:43,567 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:43,572 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_540, |v_#length_60|], 3=[v_prenex_541, |v_#valid_73|]} [2019-08-31 03:24:43,580 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:43,584 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:24:43,585 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:43,778 WARN L188 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:24:43,778 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:43,787 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:43,792 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:24:43,793 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:43,991 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:24:43,992 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:44,021 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:44,021 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 106 treesize of output 128 [2019-08-31 03:24:44,022 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:44,426 WARN L188 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:24:44,426 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:24:44,455 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:44,455 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 223 treesize of output 245 [2019-08-31 03:24:44,456 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:44,869 WARN L188 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:24:44,869 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:24:44,869 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:44,869 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:24:44,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:44,878 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_179|], 18=[|v_#memory_$Pointer$.offset_185|, |v_#memory_$Pointer$.base_185|]} [2019-08-31 03:24:44,884 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 03:24:44,889 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 03:24:44,897 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 03:24:44,903 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 03:24:45,785 WARN L188 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:24:45,786 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:24:45,801 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:45,812 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:45,815 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:45,825 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:45,830 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:45,831 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:24:45,832 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:45,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:45,849 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 158 treesize of output 146 [2019-08-31 03:24:45,850 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:46,421 WARN L188 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:24:46,421 INFO L567 ElimStorePlain]: treesize reduction 38, result has 91.4 percent of original size [2019-08-31 03:24:46,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:46,433 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:46,449 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 143 treesize of output 149 [2019-08-31 03:24:46,450 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:46,459 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:46,464 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:46,587 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:24:46,587 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:24:46,588 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:24:46,590 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:47,200 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 100 [2019-08-31 03:24:47,200 INFO L567 ElimStorePlain]: treesize reduction 199, result has 67.0 percent of original size [2019-08-31 03:24:47,211 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:47,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:47,234 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:47,236 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:47,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:47,249 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:47,250 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:47,250 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:24:47,252 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:47,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:47,263 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:47,275 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 143 treesize of output 149 [2019-08-31 03:24:47,276 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:47,817 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:24:47,818 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:24:47,819 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:47,819 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:24:47,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:47,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,042 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_180|], 114=[|v_#memory_$Pointer$.base_186|, |v_#memory_$Pointer$.offset_186|]} [2019-08-31 03:24:48,057 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,063 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 192 treesize of output 176 [2019-08-31 03:24:48,064 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,081 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,086 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 192 treesize of output 176 [2019-08-31 03:24:48,087 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,103 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,115 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,119 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:48,123 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:48,124 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 291 treesize of output 262 [2019-08-31 03:24:48,125 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,147 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 198 treesize of output 182 [2019-08-31 03:24:48,148 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,159 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:24:48,160 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,179 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,186 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 198 treesize of output 182 [2019-08-31 03:24:48,187 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,204 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,216 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,220 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:48,225 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:48,226 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 319 treesize of output 284 [2019-08-31 03:24:48,227 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,245 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,260 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:24:48,261 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,275 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,280 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 198 treesize of output 182 [2019-08-31 03:24:48,280 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,296 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,302 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 150 treesize of output 134 [2019-08-31 03:24:48,303 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,317 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,321 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 198 treesize of output 182 [2019-08-31 03:24:48,322 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,680 WARN L188 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 68 [2019-08-31 03:24:48,680 INFO L567 ElimStorePlain]: treesize reduction 2015, result has 5.6 percent of original size [2019-08-31 03:24:48,685 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,690 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:24:48,691 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,757 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:48,762 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,765 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:48,767 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:24:48,768 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,829 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:48,829 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:24:48,829 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2406, output treesize:111 [2019-08-31 03:24:48,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,920 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_549, v_prenex_550, v_prenex_544, |v_#memory_int_181|], 6=[|v_#memory_$Pointer$.base_187|, |v_#memory_$Pointer$.offset_187|, v_prenex_545, v_prenex_546], 12=[v_prenex_547, v_prenex_548, v_prenex_542, v_prenex_543]} [2019-08-31 03:24:48,951 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:48,995 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:48,995 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:24:48,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:48,997 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:51,380 WARN L188 SmtUtils]: Spent 2.38 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:24:51,380 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:24:51,408 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 119 treesize of output 115 [2019-08-31 03:24:51,409 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:52,375 WARN L188 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:24:52,375 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:52,406 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:24:52,443 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:52,444 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:24:52,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:52,445 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:54,117 WARN L188 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:24:54,118 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:24:54,140 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 128 treesize of output 124 [2019-08-31 03:24:54,141 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:54,880 WARN L188 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:24:54,880 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:54,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:54,902 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:54,905 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:54,916 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 124 treesize of output 111 [2019-08-31 03:24:54,917 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:55,542 WARN L188 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:24:55,543 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:55,558 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:55,561 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:55,562 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:55,573 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 105 treesize of output 92 [2019-08-31 03:24:55,574 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:56,295 WARN L188 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 130 [2019-08-31 03:24:56,295 INFO L567 ElimStorePlain]: treesize reduction 135, result has 80.6 percent of original size [2019-08-31 03:24:56,295 INFO L464 ElimStorePlain]: Eliminatee v_prenex_545 vanished before elimination [2019-08-31 03:24:56,296 INFO L464 ElimStorePlain]: Eliminatee v_prenex_546 vanished before elimination [2019-08-31 03:24:56,307 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:56,309 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:56,311 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:56,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:56,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:56,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:56,325 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:56,325 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:24:56,326 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:56,616 WARN L188 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:24:56,617 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:56,628 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:56,629 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:56,631 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:56,695 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:24:56,695 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:24:56,697 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:57,267 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2019-08-31 03:24:57,267 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:24:57,277 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:57,278 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:57,280 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:57,282 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:57,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:57,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:57,291 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:57,292 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:24:57,293 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:57,542 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 03:24:57,542 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:57,552 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:57,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:57,554 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:57,620 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:24:57,621 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:24:57,623 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:57,966 WARN L188 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:24:57,967 INFO L567 ElimStorePlain]: treesize reduction 278, result has 51.1 percent of original size [2019-08-31 03:24:57,967 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:57,968 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:24:57,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:57,972 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_551, |v_#length_61|], 3=[v_prenex_552, |v_#valid_74|]} [2019-08-31 03:24:57,980 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:57,984 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:24:57,984 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:58,171 WARN L188 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:24:58,171 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:58,181 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:24:58,184 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:24:58,185 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:58,374 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:24:58,375 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:58,403 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:58,404 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 100 treesize of output 122 [2019-08-31 03:24:58,405 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:58,782 WARN L188 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:24:58,783 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:24:58,809 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:24:58,810 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 195 treesize of output 217 [2019-08-31 03:24:58,811 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:24:59,204 WARN L188 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:24:59,204 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:24:59,205 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:24:59,205 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:24:59,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:24:59,212 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_182|], 16=[|v_#memory_$Pointer$.offset_188|, |v_#memory_$Pointer$.base_188|]} [2019-08-31 03:24:59,222 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 03:24:59,227 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 03:24:59,233 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 03:24:59,238 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 03:25:00,158 WARN L188 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:25:00,158 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:25:00,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:00,191 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:00,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:00,204 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:00,209 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:00,210 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:25:00,211 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:00,220 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:00,225 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 152 treesize of output 140 [2019-08-31 03:25:00,226 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:00,782 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:25:00,783 INFO L567 ElimStorePlain]: treesize reduction 26, result has 93.4 percent of original size [2019-08-31 03:25:00,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:00,812 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 137 treesize of output 143 [2019-08-31 03:25:00,813 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:00,825 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:00,940 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:25:00,941 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:25:00,941 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:25:00,943 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:01,516 WARN L188 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 98 [2019-08-31 03:25:01,517 INFO L567 ElimStorePlain]: treesize reduction 163, result has 69.4 percent of original size [2019-08-31 03:25:01,532 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:01,550 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:01,552 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:01,566 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:01,568 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:01,569 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:01,569 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:25:01,571 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:01,577 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:01,589 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 137 treesize of output 143 [2019-08-31 03:25:01,590 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,109 WARN L188 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2019-08-31 03:25:02,109 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:25:02,110 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:25:02,111 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:25:02,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,158 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,159 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,161 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,161 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,162 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,162 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,170 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,174 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,186 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,188 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,189 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,189 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,190 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,193 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,194 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,197 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,204 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,210 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,214 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,215 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,217 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,218 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,219 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,222 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,224 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,226 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,230 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,232 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,234 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,235 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,236 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,238 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,239 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,245 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:02,267 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_183|], 114=[|v_#memory_$Pointer$.base_189|, |v_#memory_$Pointer$.offset_189|]} [2019-08-31 03:25:02,282 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,289 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 198 treesize of output 182 [2019-08-31 03:25:02,293 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,309 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,311 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,324 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:25:02,325 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,335 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:25:02,335 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,367 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,372 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:02,377 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:02,378 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 319 treesize of output 284 [2019-08-31 03:25:02,379 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,399 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,417 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:02,421 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:02,422 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 291 treesize of output 262 [2019-08-31 03:25:02,423 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,461 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:02,466 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:02,467 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 319 treesize of output 284 [2019-08-31 03:25:02,468 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,507 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:02,512 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:02,512 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 291 treesize of output 262 [2019-08-31 03:25:02,514 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,553 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:02,557 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:02,558 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 291 treesize of output 262 [2019-08-31 03:25:02,559 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,575 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,581 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 198 treesize of output 182 [2019-08-31 03:25:02,582 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,606 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 192 treesize of output 176 [2019-08-31 03:25:02,607 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:02,624 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:02,629 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 150 treesize of output 134 [2019-08-31 03:25:02,630 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:03,079 WARN L188 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 68 [2019-08-31 03:25:03,079 INFO L567 ElimStorePlain]: treesize reduction 2416, result has 4.7 percent of original size [2019-08-31 03:25:03,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:03,088 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:03,090 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:03,091 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:25:03,091 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:03,157 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:03,162 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:03,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:03,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:03,168 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:25:03,168 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:03,227 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:03,227 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:25:03,227 INFO L221 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:2719, output treesize:111 [2019-08-31 03:25:03,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,249 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,311 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,312 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,318 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_558, |v_#memory_int_184|, v_prenex_553, v_prenex_556], 6=[v_prenex_561, |v_#memory_$Pointer$.base_190|, v_prenex_557, |v_#memory_$Pointer$.offset_190|], 12=[v_prenex_559, v_prenex_560, v_prenex_554, v_prenex_555]} [2019-08-31 03:25:03,360 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:03,404 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:03,405 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 1 case distinctions, treesize of input 266 treesize of output 271 [2019-08-31 03:25:03,406 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:03,407 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:05,759 WARN L188 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:25:05,759 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:25:05,786 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 128 treesize of output 124 [2019-08-31 03:25:05,787 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:06,750 WARN L188 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:25:06,750 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:06,775 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:06,805 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:06,806 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:25:06,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:06,807 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:08,549 WARN L188 SmtUtils]: Spent 1.74 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:25:08,549 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:25:08,569 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 03:25:08,570 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:09,319 WARN L188 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:25:09,320 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:09,339 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:09,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:09,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:09,361 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 115 treesize of output 102 [2019-08-31 03:25:09,362 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:09,987 WARN L188 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:25:09,987 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:10,004 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:10,006 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:10,009 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:10,018 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 124 treesize of output 111 [2019-08-31 03:25:10,019 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:10,565 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:25:10,566 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:10,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:10,586 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:10,588 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:10,596 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 96 treesize of output 83 [2019-08-31 03:25:10,597 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:11,505 WARN L188 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 142 [2019-08-31 03:25:11,505 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.5 percent of original size [2019-08-31 03:25:11,519 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:11,521 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:11,523 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:11,529 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 105 treesize of output 92 [2019-08-31 03:25:11,530 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:12,199 WARN L188 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:25:12,199 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:25:12,211 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:12,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:12,215 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:12,219 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:12,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:12,225 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:12,226 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:12,227 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:25:12,228 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:12,513 WARN L188 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:25:12,513 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:12,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:12,526 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:12,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:12,593 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:25:12,593 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 213 treesize of output 224 [2019-08-31 03:25:12,595 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:13,146 WARN L188 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 113 [2019-08-31 03:25:13,146 INFO L567 ElimStorePlain]: treesize reduction 88, result has 85.6 percent of original size [2019-08-31 03:25:13,157 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:13,159 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:13,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:13,163 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:13,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:13,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:13,171 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:13,172 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 242 treesize of output 204 [2019-08-31 03:25:13,173 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:13,425 WARN L188 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-31 03:25:13,426 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:13,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:13,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:13,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:13,500 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:25:13,501 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 222 treesize of output 233 [2019-08-31 03:25:13,502 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:13,844 WARN L188 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2019-08-31 03:25:13,845 INFO L567 ElimStorePlain]: treesize reduction 278, result has 51.1 percent of original size [2019-08-31 03:25:13,845 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:25:13,846 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:25:13,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:13,850 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_562, |v_#length_62|], 3=[v_prenex_563, |v_#valid_75|]} [2019-08-31 03:25:13,858 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:13,863 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 198 [2019-08-31 03:25:13,864 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:14,054 WARN L188 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-08-31 03:25:14,054 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:14,063 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:14,068 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 103 [2019-08-31 03:25:14,069 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:14,265 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-08-31 03:25:14,265 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:14,294 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:14,295 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 195 treesize of output 217 [2019-08-31 03:25:14,296 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:14,688 WARN L188 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2019-08-31 03:25:14,688 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.5 percent of original size [2019-08-31 03:25:14,714 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:14,715 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 100 treesize of output 122 [2019-08-31 03:25:14,715 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:15,109 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-08-31 03:25:15,109 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.4 percent of original size [2019-08-31 03:25:15,110 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:25:15,110 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:298, output treesize:292 [2019-08-31 03:25:15,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:15,120 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_185|], 16=[|v_#memory_$Pointer$.offset_191|, |v_#memory_$Pointer$.base_191|]} [2019-08-31 03:25:15,124 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 03:25:15,129 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 03:25:15,140 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 03:25:15,146 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 03:25:16,024 WARN L188 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 107 [2019-08-31 03:25:16,024 INFO L567 ElimStorePlain]: treesize reduction 487, result has 45.1 percent of original size [2019-08-31 03:25:16,037 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:16,046 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 152 treesize of output 140 [2019-08-31 03:25:16,047 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:16,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:16,064 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:16,065 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:16,074 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:16,079 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:16,080 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 247 treesize of output 222 [2019-08-31 03:25:16,081 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:16,618 WARN L188 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-08-31 03:25:16,619 INFO L567 ElimStorePlain]: treesize reduction 26, result has 93.4 percent of original size [2019-08-31 03:25:16,636 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:16,763 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 43 [2019-08-31 03:25:16,764 INFO L341 Elim1Store]: treesize reduction 13, result has 90.2 percent of original size [2019-08-31 03:25:16,764 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 327 [2019-08-31 03:25:16,766 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:16,774 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:16,783 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 137 treesize of output 143 [2019-08-31 03:25:16,784 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:17,377 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 98 [2019-08-31 03:25:17,378 INFO L567 ElimStorePlain]: treesize reduction 163, result has 69.4 percent of original size [2019-08-31 03:25:17,395 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:17,420 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:17,422 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:17,429 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:17,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:17,432 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:17,432 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 232 treesize of output 224 [2019-08-31 03:25:17,433 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:17,440 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:17,452 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 137 treesize of output 143 [2019-08-31 03:25:17,453 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:17,960 WARN L188 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2019-08-31 03:25:17,961 INFO L567 ElimStorePlain]: treesize reduction 4, result has 98.9 percent of original size [2019-08-31 03:25:17,962 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:25:17,962 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:935, output treesize:352 [2019-08-31 03:25:18,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,019 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,020 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,022 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,026 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,029 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,032 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,039 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,041 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,047 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,060 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,088 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,093 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,094 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:18,125 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_186|], 114=[|v_#memory_$Pointer$.base_192|, |v_#memory_$Pointer$.offset_192|]} [2019-08-31 03:25:18,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,156 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,161 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:18,166 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:18,167 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 291 treesize of output 262 [2019-08-31 03:25:18,168 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,187 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,201 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,205 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:18,209 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:18,210 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 319 treesize of output 284 [2019-08-31 03:25:18,211 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,231 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,246 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,249 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:18,254 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:18,255 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 319 treesize of output 284 [2019-08-31 03:25:18,256 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,274 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,286 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:25:18,287 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,304 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,311 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 192 treesize of output 176 [2019-08-31 03:25:18,312 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,350 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:18,356 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:18,357 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 291 treesize of output 262 [2019-08-31 03:25:18,358 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,381 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 192 treesize of output 176 [2019-08-31 03:25:18,382 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,398 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,403 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 198 treesize of output 182 [2019-08-31 03:25:18,404 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,419 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:25:18,420 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,444 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 192 treesize of output 176 [2019-08-31 03:25:18,444 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,463 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,475 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 198 treesize of output 182 [2019-08-31 03:25:18,475 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,493 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,496 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 150 treesize of output 134 [2019-08-31 03:25:18,497 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:18,943 WARN L188 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 68 [2019-08-31 03:25:18,943 INFO L567 ElimStorePlain]: treesize reduction 2460, result has 4.6 percent of original size [2019-08-31 03:25:18,950 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,953 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:18,956 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:25:18,956 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:19,022 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:19,029 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:19,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:19,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:19,035 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:25:19,035 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:19,091 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:19,092 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:25:19,092 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 3 variables, input treesize:2812, output treesize:111 [2019-08-31 03:25:19,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,182 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_569, |v_#memory_int_187|, v_prenex_564, v_prenex_567], 6=[v_prenex_572, |v_#memory_$Pointer$.offset_193|, |v_#memory_$Pointer$.base_193|, v_prenex_568], 12=[v_prenex_570, v_prenex_571, v_prenex_565, v_prenex_566]} [2019-08-31 03:25:19,214 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:19,248 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:19,249 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 267 treesize of output 272 [2019-08-31 03:25:19,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:19,251 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:21,768 WARN L188 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 202 DAG size of output: 177 [2019-08-31 03:25:21,769 INFO L567 ElimStorePlain]: treesize reduction 433, result has 63.3 percent of original size [2019-08-31 03:25:21,809 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 119 treesize of output 115 [2019-08-31 03:25:21,809 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:22,850 WARN L188 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 172 [2019-08-31 03:25:22,851 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:22,878 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:22,907 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:22,908 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:25:22,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:22,910 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:24,765 WARN L188 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 173 DAG size of output: 168 [2019-08-31 03:25:24,765 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:25:24,785 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 128 treesize of output 124 [2019-08-31 03:25:24,786 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:25,587 WARN L188 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-31 03:25:25,587 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:25,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:25,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:25,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:25,626 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 124 treesize of output 111 [2019-08-31 03:25:25,627 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:26,296 WARN L188 SmtUtils]: Spent 668.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:25:26,296 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:26,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:26,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:26,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:26,332 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 115 treesize of output 102 [2019-08-31 03:25:26,333 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:26,885 WARN L188 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:25:26,886 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:26,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:26,902 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:26,904 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:26,912 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 96 treesize of output 83 [2019-08-31 03:25:26,913 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:27,870 WARN L188 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 142 [2019-08-31 03:25:27,871 INFO L567 ElimStorePlain]: treesize reduction 10, result has 98.5 percent of original size [2019-08-31 03:25:27,885 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:27,887 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:27,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:27,897 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 105 treesize of output 92 [2019-08-31 03:25:27,898 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:28,611 WARN L188 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 130 [2019-08-31 03:25:28,612 INFO L567 ElimStorePlain]: treesize reduction 87, result has 86.6 percent of original size [2019-08-31 03:25:28,626 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:28,628 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:28,630 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:28,699 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:25:28,699 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:25:28,701 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:29,304 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 121 [2019-08-31 03:25:29,305 INFO L567 ElimStorePlain]: treesize reduction 84, result has 86.6 percent of original size [2019-08-31 03:25:29,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:29,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:29,318 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:29,322 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:29,326 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:29,329 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:29,330 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:29,330 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 222 treesize of output 185 [2019-08-31 03:25:29,331 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:29,659 WARN L188 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 74 [2019-08-31 03:25:29,659 INFO L567 ElimStorePlain]: treesize reduction 233, result has 55.4 percent of original size [2019-08-31 03:25:29,659 INFO L464 ElimStorePlain]: Eliminatee v_prenex_565 vanished before elimination [2019-08-31 03:25:29,660 INFO L464 ElimStorePlain]: Eliminatee v_prenex_566 vanished before elimination [2019-08-31 03:25:29,660 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:25:29,660 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 12 variables, input treesize:1140, output treesize:290 [2019-08-31 03:25:29,662 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:29,665 INFO L392 ElimStorePlain]: Different costs {1=[v_prenex_573, |v_#length_63|], 3=[v_prenex_574, |v_#valid_76|]} [2019-08-31 03:25:29,672 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:29,677 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 226 [2019-08-31 03:25:29,678 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:29,874 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-31 03:25:29,875 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:29,884 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:29,889 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 109 [2019-08-31 03:25:29,890 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:30,097 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-08-31 03:25:30,098 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:30,124 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:30,125 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 223 treesize of output 245 [2019-08-31 03:25:30,126 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:30,520 WARN L188 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-08-31 03:25:30,520 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:25:30,548 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:30,549 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 106 treesize of output 128 [2019-08-31 03:25:30,549 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:30,953 WARN L188 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-08-31 03:25:30,953 INFO L567 ElimStorePlain]: treesize reduction 14, result has 95.9 percent of original size [2019-08-31 03:25:30,954 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:25:30,954 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:332, output treesize:326 [2019-08-31 03:25:30,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:30,961 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_8|], 6=[|v_#memory_int_188|], 18=[|v_#memory_$Pointer$.offset_194|, |v_#memory_$Pointer$.base_194|]} [2019-08-31 03:25:30,967 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 03:25:30,975 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 03:25:30,979 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 03:25:30,986 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 03:25:32,024 WARN L188 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-08-31 03:25:32,025 INFO L567 ElimStorePlain]: treesize reduction 521, result has 45.4 percent of original size [2019-08-31 03:25:32,039 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:32,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:32,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:32,059 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:32,064 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:32,065 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 275 treesize of output 244 [2019-08-31 03:25:32,066 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:32,074 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:32,080 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 146 [2019-08-31 03:25:32,080 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:32,646 WARN L188 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 101 [2019-08-31 03:25:32,647 INFO L567 ElimStorePlain]: treesize reduction 32, result has 92.7 percent of original size [2019-08-31 03:25:32,657 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:32,659 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:32,676 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 143 treesize of output 149 [2019-08-31 03:25:32,677 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:32,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:32,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:32,819 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2019-08-31 03:25:32,819 INFO L341 Elim1Store]: treesize reduction 15, result has 90.3 percent of original size [2019-08-31 03:25:32,820 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 260 treesize of output 361 [2019-08-31 03:25:32,821 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:33,438 WARN L188 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 100 [2019-08-31 03:25:33,438 INFO L567 ElimStorePlain]: treesize reduction 199, result has 67.0 percent of original size [2019-08-31 03:25:33,452 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:33,453 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:33,472 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:33,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:33,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:33,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:33,493 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:33,494 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 260 treesize of output 242 [2019-08-31 03:25:33,495 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:33,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:33,506 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:33,518 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 143 treesize of output 149 [2019-08-31 03:25:33,519 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,056 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2019-08-31 03:25:34,057 INFO L567 ElimStorePlain]: treesize reduction 4, result has 99.0 percent of original size [2019-08-31 03:25:34,058 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-31 03:25:34,058 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 4 variables, input treesize:1003, output treesize:386 [2019-08-31 03:25:34,095 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,096 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,105 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,107 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,110 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,111 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,117 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,120 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,123 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,130 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,131 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,139 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,141 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,142 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,143 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,145 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,152 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,154 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,155 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,158 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,160 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,161 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,166 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,170 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,174 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,175 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,188 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,189 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,190 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,191 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,194 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,196 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,200 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,202 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:34,223 INFO L392 ElimStorePlain]: Different costs {29=[|v_#memory_int_189|], 114=[|v_#memory_$Pointer$.offset_195|, |v_#memory_$Pointer$.base_195|]} [2019-08-31 03:25:34,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,243 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 150 treesize of output 134 [2019-08-31 03:25:34,243 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,268 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,284 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,294 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:34,298 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:34,299 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 319 treesize of output 284 [2019-08-31 03:25:34,300 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,325 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,350 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:34,353 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:34,354 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 291 treesize of output 262 [2019-08-31 03:25:34,355 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,370 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 03:25:34,370 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,409 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,417 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:34,422 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:34,422 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 319 treesize of output 284 [2019-08-31 03:25:34,423 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,452 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 198 treesize of output 182 [2019-08-31 03:25:34,453 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,478 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 198 treesize of output 182 [2019-08-31 03:25:34,479 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,498 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,503 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 182 [2019-08-31 03:25:34,504 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,525 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,538 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,546 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:34,550 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:34,551 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 319 treesize of output 284 [2019-08-31 03:25:34,552 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,570 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,577 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 192 treesize of output 176 [2019-08-31 03:25:34,578 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,598 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,615 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,620 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:34,624 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:34,625 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 291 treesize of output 262 [2019-08-31 03:25:34,626 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,666 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 0 case distinctions, treesize of input 319 treesize of output 290 [2019-08-31 03:25:34,666 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:34,682 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:34,686 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 192 treesize of output 176 [2019-08-31 03:25:34,687 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:35,146 WARN L188 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 68 [2019-08-31 03:25:35,146 INFO L567 ElimStorePlain]: treesize reduction 2283, result has 5.0 percent of original size [2019-08-31 03:25:35,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:35,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:35,157 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:35,158 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:25:35,158 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:35,227 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:35,238 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:35,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:35,242 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:35,243 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2019-08-31 03:25:35,244 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:35,306 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:35,306 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 03:25:35,307 INFO L221 ElimStorePlain]: Needed 16 recursive calls to eliminate 3 variables, input treesize:3137, output treesize:111 [2019-08-31 03:25:35,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,328 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,329 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,330 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,332 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,334 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,389 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,391 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,395 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:35,401 INFO L392 ElimStorePlain]: Different costs {2=[v_prenex_580, v_prenex_582, |v_#memory_int_190|, v_prenex_576], 6=[|v_#memory_$Pointer$.offset_196|, v_prenex_581, |v_#memory_$Pointer$.base_196|, v_prenex_578], 12=[v_prenex_583, v_prenex_575, v_prenex_577, v_prenex_579]} [2019-08-31 03:25:35,438 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 135 [2019-08-31 03:25:35,439 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:35,477 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:35,478 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 163 treesize of output 1 [2019-08-31 03:25:35,478 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:37,954 WARN L188 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 188 DAG size of output: 176 [2019-08-31 03:25:37,955 INFO L567 ElimStorePlain]: treesize reduction 228, result has 76.6 percent of original size [2019-08-31 03:25:37,981 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:38,013 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:38,013 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 1 case distinctions, treesize of input 246 treesize of output 251 [2019-08-31 03:25:38,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:38,015 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:40,075 WARN L188 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 177 DAG size of output: 172 [2019-08-31 03:25:40,075 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:25:40,102 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 128 treesize of output 124 [2019-08-31 03:25:40,103 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:41,012 WARN L188 SmtUtils]: Spent 908.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-08-31 03:25:41,012 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:41,037 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 03:25:41,072 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:41,073 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 255 treesize of output 260 [2019-08-31 03:25:41,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 03:25:41,074 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:42,655 WARN L188 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 168 DAG size of output: 163 [2019-08-31 03:25:42,655 INFO L567 ElimStorePlain]: treesize reduction 42, result has 94.6 percent of original size [2019-08-31 03:25:42,672 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:42,676 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:42,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:42,692 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 124 treesize of output 111 [2019-08-31 03:25:42,692 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:43,353 WARN L188 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-08-31 03:25:43,354 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:43,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:43,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:43,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:43,384 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 115 treesize of output 102 [2019-08-31 03:25:43,385 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:43,942 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-31 03:25:43,942 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:43,956 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:43,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:43,960 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:43,969 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 105 treesize of output 92 [2019-08-31 03:25:43,969 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:44,733 WARN L188 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 130 [2019-08-31 03:25:44,734 INFO L567 ElimStorePlain]: treesize reduction 116, result has 82.9 percent of original size [2019-08-31 03:25:44,734 INFO L464 ElimStorePlain]: Eliminatee v_prenex_578 vanished before elimination [2019-08-31 03:25:44,746 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:44,748 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:44,750 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:44,755 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:44,760 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:44,763 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:44,764 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:44,764 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 4 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 195 [2019-08-31 03:25:44,766 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 03:25:45,107 WARN L188 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-31 03:25:45,108 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 03:25:45,122 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:45,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:45,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 03:25:45,200 INFO L341 Elim1Store]: treesize reduction 36, result has 65.4 percent of original size [2019-08-31 03:25:45,200 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 242 treesize of output 252 [2019-08-31 03:25:45,202 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts.