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/float-newlib/double_req_bl_0240a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 06:19:03,936 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 06:19:03,938 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 06:19:03,949 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 06:19:03,950 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 06:19:03,951 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 06:19:03,952 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 06:19:03,954 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 06:19:03,955 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 06:19:03,956 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 06:19:03,957 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 06:19:03,958 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 06:19:03,959 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 06:19:03,960 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 06:19:03,961 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 06:19:03,962 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 06:19:03,963 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 06:19:03,963 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 06:19:03,965 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 06:19:03,967 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 06:19:03,968 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 06:19:03,969 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 06:19:03,970 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 06:19:03,971 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 06:19:03,973 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 06:19:03,973 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 06:19:03,973 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 06:19:03,974 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 06:19:03,974 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 06:19:03,975 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 06:19:03,975 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 06:19:03,976 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 06:19:03,977 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 06:19:03,978 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 06:19:03,979 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 06:19:03,979 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 06:19:03,979 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 06:19:03,980 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 06:19:03,980 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 06:19:03,981 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 06:19:03,981 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 06:19:03,982 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 [2019-08-18 06:19:03,996 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 06:19:03,996 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 06:19:03,997 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 06:19:03,998 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 06:19:03,998 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 06:19:03,998 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 06:19:03,998 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 06:19:03,998 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 06:19:03,999 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 06:19:03,999 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 06:19:03,999 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 06:19:03,999 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 06:19:03,999 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 06:19:04,000 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 06:19:04,000 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 06:19:04,000 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 06:19:04,000 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 06:19:04,000 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 06:19:04,001 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 06:19:04,001 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 06:19:04,001 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 06:19:04,001 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 06:19:04,001 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 06:19:04,002 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 06:19:04,002 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 06:19:04,002 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 06:19:04,002 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 06:19:04,002 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 06:19:04,002 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 06:19:04,030 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 06:19:04,042 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 06:19:04,045 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 06:19:04,047 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 06:19:04,047 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 06:19:04,048 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0240a.c [2019-08-18 06:19:04,106 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/120715bce/656b4f57348946fca5ec2e45dc4381f0/FLAGc284c2a1c [2019-08-18 06:19:04,670 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 06:19:04,671 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0240a.c [2019-08-18 06:19:04,682 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/120715bce/656b4f57348946fca5ec2e45dc4381f0/FLAGc284c2a1c [2019-08-18 06:19:04,945 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/120715bce/656b4f57348946fca5ec2e45dc4381f0 [2019-08-18 06:19:04,954 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 06:19:04,956 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 06:19:04,956 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 06:19:04,957 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 06:19:04,960 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 06:19:04,961 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 06:19:04" (1/1) ... [2019-08-18 06:19:04,964 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27629ae3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:19:04, skipping insertion in model container [2019-08-18 06:19:04,964 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 06:19:04" (1/1) ... [2019-08-18 06:19:04,972 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 06:19:05,026 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 06:19:05,505 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 06:19:05,549 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 06:19:05,653 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 06:19:05,707 INFO L192 MainTranslator]: Completed translation [2019-08-18 06:19:05,708 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:19:05 WrapperNode [2019-08-18 06:19:05,708 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 06:19:05,709 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 06:19:05,709 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 06:19:05,709 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 06:19:05,720 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:19:05" (1/1) ... [2019-08-18 06:19:05,720 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:19:05" (1/1) ... [2019-08-18 06:19:05,747 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:19:05" (1/1) ... [2019-08-18 06:19:05,747 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:19:05" (1/1) ... [2019-08-18 06:19:05,827 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:19:05" (1/1) ... [2019-08-18 06:19:05,856 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:19:05" (1/1) ... [2019-08-18 06:19:05,864 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:19:05" (1/1) ... [2019-08-18 06:19:05,876 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 06:19:05,876 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 06:19:05,877 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 06:19:05,877 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 06:19:05,878 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:19:05" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 06:19:05,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 06:19:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 06:19:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_double [2019-08-18 06:19:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2019-08-18 06:19:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2019-08-18 06:19:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2019-08-18 06:19:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2019-08-18 06:19:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2 [2019-08-18 06:19:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2 [2019-08-18 06:19:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cos [2019-08-18 06:19:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sin [2019-08-18 06:19:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sin_double [2019-08-18 06:19:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 06:19:05,948 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 06:19:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure floor_double [2019-08-18 06:19:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-18 06:19:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-18 06:19:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-18 06:19:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-18 06:19:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-18 06:19:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-18 06:19:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2019-08-18 06:19:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2019-08-18 06:19:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2019-08-18 06:19:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2019-08-18 06:19:05,951 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2 [2019-08-18 06:19:05,951 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2 [2019-08-18 06:19:05,951 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cos [2019-08-18 06:19:05,951 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sin [2019-08-18 06:19:05,951 INFO L130 BoogieDeclarations]: Found specification of procedure sin_double [2019-08-18 06:19:05,951 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 06:19:05,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 06:19:05,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-18 06:19:05,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-18 06:19:05,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 06:19:07,318 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 06:19:07,319 INFO L283 CfgBuilder]: Removed 63 assume(true) statements. [2019-08-18 06:19:07,320 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 06:19:07 BoogieIcfgContainer [2019-08-18 06:19:07,321 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 06:19:07,321 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 06:19:07,321 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 06:19:07,322 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 06:19:07,323 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 06:19:07" (1/1) ... [2019-08-18 06:19:07,338 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 06:19:07,341 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 06:19:07,351 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 06:19:07,360 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 06:19:07,362 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 06:19:07,464 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_95|], 36=[|v_#valid_152|]} [2019-08-18 06:19:07,517 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:07,521 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:07,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:07,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:07,531 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:07,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:07,548 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2019-08-18 06:19:07,550 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:10,064 WARN L188 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 640 [2019-08-18 06:19:10,065 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:10,099 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,101 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,103 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,108 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,110 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,116 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,117 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,119 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,149 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:10,171 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 11 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 38 [2019-08-18 06:19:10,172 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,161 WARN L188 SmtUtils]: Spent 3.99 s on a formula simplification. DAG size of input: 635 DAG size of output: 627 [2019-08-18 06:19:14,162 INFO L567 ElimStorePlain]: treesize reduction 16, result has 98.6 percent of original size [2019-08-18 06:19:14,164 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,165 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:1193, output treesize:1139 [2019-08-18 06:19:14,195 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 635 [2019-08-18 06:19:14,226 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_96|], 1=[|v_#valid_153|]} [2019-08-18 06:19:14,231 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-08-18 06:19:14,231 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,248 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:14,254 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 [2019-08-18 06:19:14,254 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,269 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:14,269 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,270 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:34, output treesize:27 [2019-08-18 06:19:14,274 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:14,284 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_97|], 3=[|v_#valid_154|]} [2019-08-18 06:19:14,298 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:14,310 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 112 [2019-08-18 06:19:14,311 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,322 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:14,330 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 115 [2019-08-18 06:19:14,331 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,484 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-18 06:19:14,485 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:14,503 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:14,513 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 109 treesize of output 109 [2019-08-18 06:19:14,514 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,523 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:14,528 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 112 treesize of output 112 [2019-08-18 06:19:14,529 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,648 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-18 06:19:14,649 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:14,655 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_238|, |v_#memory_int_249|], 1=[|v_#memory_int_4|]} [2019-08-18 06:19:14,665 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 99 [2019-08-18 06:19:14,665 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,675 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 106 treesize of output 102 [2019-08-18 06:19:14,676 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,805 WARN L188 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-18 06:19:14,805 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:14,823 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 102 treesize of output 87 [2019-08-18 06:19:14,824 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,831 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 99 treesize of output 84 [2019-08-18 06:19:14,832 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,928 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:14,939 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 68 [2019-08-18 06:19:14,940 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:14,951 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 71 [2019-08-18 06:19:14,953 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,045 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:15,048 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-18 06:19:15,049 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:224, output treesize:127 [2019-08-18 06:19:15,056 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:15,069 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_98|], 3=[|v_#valid_155|]} [2019-08-18 06:19:15,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:15,085 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 112 [2019-08-18 06:19:15,086 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,102 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:15,108 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 115 [2019-08-18 06:19:15,109 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,244 WARN L188 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-18 06:19:15,245 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:15,259 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:15,268 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 112 treesize of output 112 [2019-08-18 06:19:15,270 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,280 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:15,284 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 109 treesize of output 109 [2019-08-18 06:19:15,285 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,399 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-18 06:19:15,400 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:15,403 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_250|, |v_#memory_real_239|], 1=[|v_#memory_int_4|]} [2019-08-18 06:19:15,413 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 106 treesize of output 91 [2019-08-18 06:19:15,414 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,423 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 [2019-08-18 06:19:15,424 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,530 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2019-08-18 06:19:15,531 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:15,552 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 88 treesize of output 84 [2019-08-18 06:19:15,552 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,561 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 91 treesize of output 87 [2019-08-18 06:19:15,561 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,660 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:15,677 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 68 [2019-08-18 06:19:15,678 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,688 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 71 [2019-08-18 06:19:15,690 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,786 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:15,788 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-18 06:19:15,789 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:224, output treesize:127 [2019-08-18 06:19:15,825 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_99|], 1=[|v_#valid_156|]} [2019-08-18 06:19:15,830 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 [2019-08-18 06:19:15,830 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,850 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:15,856 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 [2019-08-18 06:19:15,857 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,873 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:15,873 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,874 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:40, output treesize:33 [2019-08-18 06:19:15,876 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:15,881 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_100|], 3=[|v_#valid_157|]} [2019-08-18 06:19:15,894 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:15,902 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 121 [2019-08-18 06:19:15,903 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:15,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:15,919 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 118 [2019-08-18 06:19:15,920 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,073 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-08-18 06:19:16,074 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:16,086 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:16,095 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 115 treesize of output 115 [2019-08-18 06:19:16,096 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,107 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:16,112 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 118 treesize of output 118 [2019-08-18 06:19:16,113 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,274 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-18 06:19:16,275 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:16,277 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_251|, |v_#memory_real_240|], 1=[|v_#memory_int_96|]} [2019-08-18 06:19:16,291 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 97 [2019-08-18 06:19:16,292 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,302 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 109 treesize of output 94 [2019-08-18 06:19:16,303 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,424 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-18 06:19:16,424 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:16,434 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 94 treesize of output 90 [2019-08-18 06:19:16,435 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,474 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 97 treesize of output 93 [2019-08-18 06:19:16,475 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,587 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-18 06:19:16,587 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:16,601 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 90 treesize of output 74 [2019-08-18 06:19:16,602 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,611 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 77 [2019-08-18 06:19:16,613 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,719 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-18 06:19:16,720 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:16,722 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-18 06:19:16,722 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:236, output treesize:139 [2019-08-18 06:19:16,724 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:16,732 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_101|], 3=[|v_#valid_158|]} [2019-08-18 06:19:16,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:16,749 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 116 treesize of output 118 [2019-08-18 06:19:16,751 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,761 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:16,765 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 121 [2019-08-18 06:19:16,766 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,933 WARN L188 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-08-18 06:19:16,934 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:16,943 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:16,953 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 115 treesize of output 115 [2019-08-18 06:19:16,955 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:16,966 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:16,971 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 118 [2019-08-18 06:19:16,972 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:17,134 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-18 06:19:17,135 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:17,137 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_241|, |v_#memory_int_252|], 1=[|v_#memory_int_96|]} [2019-08-18 06:19:17,147 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 112 treesize of output 108 [2019-08-18 06:19:17,148 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:17,170 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 109 treesize of output 105 [2019-08-18 06:19:17,171 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:17,310 WARN L188 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-18 06:19:17,311 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:17,320 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 105 treesize of output 90 [2019-08-18 06:19:17,322 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:17,335 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 108 treesize of output 93 [2019-08-18 06:19:17,335 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:17,469 WARN L188 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-18 06:19:17,470 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:17,485 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 90 treesize of output 74 [2019-08-18 06:19:17,486 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:17,495 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 77 [2019-08-18 06:19:17,496 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:17,601 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-18 06:19:17,602 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:17,604 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-18 06:19:17,604 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:236, output treesize:139 [2019-08-18 06:19:17,625 INFO L392 ElimStorePlain]: Different costs {6=[|v_#length_102|], 10=[|v_#valid_159|]} [2019-08-18 06:19:17,635 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:17,639 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:17,664 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:17,665 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 1 case distinctions, treesize of input 156 treesize of output 175 [2019-08-18 06:19:17,667 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:17,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:17,686 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:17,703 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:17,704 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 1 case distinctions, treesize of input 158 treesize of output 177 [2019-08-18 06:19:17,706 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:18,264 WARN L188 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2019-08-18 06:19:18,265 INFO L567 ElimStorePlain]: treesize reduction 44, result has 87.1 percent of original size [2019-08-18 06:19:18,279 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:18,286 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:18,318 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:18,319 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 149 treesize of output 174 [2019-08-18 06:19:18,320 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:18,334 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:18,336 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:18,366 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:18,367 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 147 treesize of output 172 [2019-08-18 06:19:18,369 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:18,855 WARN L188 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 101 [2019-08-18 06:19:18,856 INFO L567 ElimStorePlain]: treesize reduction 28, result has 91.1 percent of original size [2019-08-18 06:19:18,857 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_242|], 1=[|v_#memory_int_80|, |v_#memory_int_253|]} [2019-08-18 06:19:18,871 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 143 treesize of output 139 [2019-08-18 06:19:18,872 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:18,885 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 141 treesize of output 137 [2019-08-18 06:19:18,886 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:19,108 WARN L188 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-18 06:19:19,109 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:19,126 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:19,132 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:19,306 WARN L188 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-08-18 06:19:19,306 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:19,320 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 117 treesize of output 101 [2019-08-18 06:19:19,321 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:19,335 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 99 [2019-08-18 06:19:19,336 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:19,487 WARN L188 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-18 06:19:19,488 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:19,490 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:19:19,491 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 9 variables, input treesize:315, output treesize:189 [2019-08-18 06:19:19,510 INFO L392 ElimStorePlain]: Different costs {15=[|v_#length_103|], 21=[|v_#valid_160|]} [2019-08-18 06:19:19,537 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:19,543 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:19,551 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:19,614 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:19,615 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 197 treesize of output 241 [2019-08-18 06:19:19,616 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:19,635 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:19,639 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:19,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:19,682 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:19,683 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 195 treesize of output 239 [2019-08-18 06:19:19,685 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:20,390 WARN L188 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 131 [2019-08-18 06:19:20,391 INFO L567 ElimStorePlain]: treesize reduction 56, result has 87.5 percent of original size [2019-08-18 06:19:20,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:20,417 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:20,419 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:20,519 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:19:20,520 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 196 treesize of output 246 [2019-08-18 06:19:20,522 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:20,541 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:20,545 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:20,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:20,621 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:19:20,622 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 194 treesize of output 244 [2019-08-18 06:19:20,624 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:21,304 WARN L188 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 128 [2019-08-18 06:19:21,305 INFO L567 ElimStorePlain]: treesize reduction 56, result has 87.1 percent of original size [2019-08-18 06:19:21,307 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_83|, |v_#memory_real_243|], 1=[|v_#memory_real_84|, |v_#memory_int_254|, |v_#memory_int_86|]} [2019-08-18 06:19:21,335 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:21,356 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:21,738 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-08-18 06:19:21,738 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:21,760 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 178 treesize of output 163 [2019-08-18 06:19:21,761 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:21,775 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 176 treesize of output 161 [2019-08-18 06:19:21,776 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:22,044 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-08-18 06:19:22,045 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:22,069 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select 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 148 [2019-08-18 06:19:22,070 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:22,084 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 161 treesize of output 146 [2019-08-18 06:19:22,085 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:22,306 WARN L188 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-08-18 06:19:22,306 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:22,327 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 145 treesize of output 129 [2019-08-18 06:19:22,329 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:22,347 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 127 [2019-08-18 06:19:22,348 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:22,543 WARN L188 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-08-18 06:19:22,543 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:22,576 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:22,577 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 128 treesize of output 143 [2019-08-18 06:19:22,578 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:22,579 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:22,580 INFO L496 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:22,611 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:22,612 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 130 treesize of output 145 [2019-08-18 06:19:22,613 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:22,615 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:22,616 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:23,071 WARN L188 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 114 [2019-08-18 06:19:23,072 INFO L567 ElimStorePlain]: treesize reduction 24, result has 91.7 percent of original size [2019-08-18 06:19:23,074 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:23,077 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:23,079 INFO L496 ElimStorePlain]: Start of recursive call 1: 7 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 8 dim-0 vars, and 2 xjuncts. [2019-08-18 06:19:23,080 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 14 variables, input treesize:393, output treesize:223 [2019-08-18 06:19:23,084 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:23,086 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:23,103 INFO L392 ElimStorePlain]: Different costs {28=[|v_#length_104|], 36=[|v_#valid_161|]} [2019-08-18 06:19:23,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,137 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,217 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:23,218 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 208 treesize of output 252 [2019-08-18 06:19:23,220 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:23,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,257 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,342 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:23,343 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 206 treesize of output 250 [2019-08-18 06:19:23,344 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:23,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,486 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:23,487 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 229 treesize of output 306 [2019-08-18 06:19:23,489 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:23,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,524 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,529 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,534 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:23,599 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:23,600 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 231 treesize of output 308 [2019-08-18 06:19:23,602 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:25,397 WARN L188 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 196 DAG size of output: 180 [2019-08-18 06:19:25,398 INFO L567 ElimStorePlain]: treesize reduction 112, result has 88.9 percent of original size [2019-08-18 06:19:25,423 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,430 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,529 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:19:25,530 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 213 treesize of output 263 [2019-08-18 06:19:25,532 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:25,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,570 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,572 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,669 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:19:25,670 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 211 treesize of output 261 [2019-08-18 06:19:25,671 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:25,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,715 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,870 INFO L341 Elim1Store]: treesize reduction 24, result has 77.4 percent of original size [2019-08-18 06:19:25,871 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 236 treesize of output 311 [2019-08-18 06:19:25,873 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:25,932 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,944 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,949 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:25,952 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:26,067 INFO L341 Elim1Store]: treesize reduction 24, result has 77.4 percent of original size [2019-08-18 06:19:26,068 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 238 treesize of output 313 [2019-08-18 06:19:26,072 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:27,729 WARN L188 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 197 DAG size of output: 178 [2019-08-18 06:19:27,730 INFO L567 ElimStorePlain]: treesize reduction 132, result has 87.0 percent of original size [2019-08-18 06:19:27,731 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_244|, |v_#memory_real_90|], 1=[|v_#memory_int_92|, |v_#memory_int_255|, |v_#memory_real_91|]} [2019-08-18 06:19:27,757 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 232 treesize of output 221 [2019-08-18 06:19:27,758 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:27,788 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 234 treesize of output 223 [2019-08-18 06:19:27,789 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:27,811 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 207 treesize of output 196 [2019-08-18 06:19:27,812 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:27,835 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 209 treesize of output 198 [2019-08-18 06:19:27,836 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:28,540 WARN L188 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2019-08-18 06:19:28,541 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:28,557 INFO L496 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:28,567 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:28,588 INFO L496 ElimStorePlain]: Start of recursive call 16: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:28,599 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:29,486 WARN L188 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2019-08-18 06:19:29,487 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:29,497 INFO L496 ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:29,510 INFO L496 ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:29,521 INFO L496 ElimStorePlain]: Start of recursive call 20: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:29,531 INFO L496 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:31,389 WARN L188 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 200 [2019-08-18 06:19:31,390 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:31,472 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 174 treesize of output 164 [2019-08-18 06:19:31,473 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:31,594 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:31,595 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 197 treesize of output 202 [2019-08-18 06:19:31,597 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:31,598 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:31,599 INFO L496 ElimStorePlain]: Start of recursive call 23: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:31,656 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 172 treesize of output 162 [2019-08-18 06:19:31,657 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:31,722 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:31,723 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 199 treesize of output 204 [2019-08-18 06:19:31,724 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:31,726 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:31,727 INFO L496 ElimStorePlain]: Start of recursive call 25: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:33,379 WARN L188 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 186 DAG size of output: 180 [2019-08-18 06:19:33,380 INFO L567 ElimStorePlain]: treesize reduction 24, result has 96.7 percent of original size [2019-08-18 06:19:33,402 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 171 [2019-08-18 06:19:33,403 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:33,424 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 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 145 [2019-08-18 06:19:33,425 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:33,449 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 162 treesize of output 143 [2019-08-18 06:19:33,450 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:33,470 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select 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 173 [2019-08-18 06:19:33,471 INFO L496 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:34,037 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2019-08-18 06:19:34,037 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:34,038 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,039 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,039 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,040 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,042 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,044 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,045 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,045 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,047 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,048 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,049 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,050 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,052 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,053 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,054 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,055 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,056 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,057 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,059 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,060 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,060 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,062 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,063 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,065 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,066 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,067 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,069 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 18 dim-0 vars, and 4 xjuncts. [2019-08-18 06:19:34,070 INFO L221 ElimStorePlain]: Needed 29 recursive calls to eliminate 19 variables, input treesize:875, output treesize:525 [2019-08-18 06:19:34,073 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,074 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:34,098 INFO L392 ElimStorePlain]: Different costs {28=[|v_#length_105|], 36=[|v_#valid_162|]} [2019-08-18 06:19:34,119 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,125 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,175 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:34,175 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 208 treesize of output 252 [2019-08-18 06:19:34,176 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:34,195 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,203 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,207 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,212 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,323 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:34,324 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 231 treesize of output 308 [2019-08-18 06:19:34,326 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:34,349 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,415 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:34,416 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 206 treesize of output 250 [2019-08-18 06:19:34,417 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:34,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,449 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,454 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:34,519 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:34,520 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 229 treesize of output 306 [2019-08-18 06:19:34,521 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:36,172 WARN L188 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 196 DAG size of output: 180 [2019-08-18 06:19:36,173 INFO L567 ElimStorePlain]: treesize reduction 112, result has 88.9 percent of original size [2019-08-18 06:19:36,197 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,211 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,376 INFO L341 Elim1Store]: treesize reduction 24, result has 77.4 percent of original size [2019-08-18 06:19:36,377 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 238 treesize of output 313 [2019-08-18 06:19:36,379 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:36,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,408 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,520 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:19:36,521 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 211 treesize of output 261 [2019-08-18 06:19:36,522 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:36,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,551 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,651 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:19:36,652 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 213 treesize of output 263 [2019-08-18 06:19:36,654 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:36,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:36,825 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 38 [2019-08-18 06:19:36,825 INFO L341 Elim1Store]: treesize reduction 24, result has 77.4 percent of original size [2019-08-18 06:19:36,826 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 236 treesize of output 311 [2019-08-18 06:19:36,828 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:38,421 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 197 DAG size of output: 177 [2019-08-18 06:19:38,421 INFO L567 ElimStorePlain]: treesize reduction 140, result has 86.2 percent of original size [2019-08-18 06:19:38,424 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_245|, |v_#memory_real_90|], 1=[|v_#memory_int_92|, |v_#memory_int_256|, |v_#memory_real_91|]} [2019-08-18 06:19:38,459 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 230 treesize of output 219 [2019-08-18 06:19:38,460 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:38,500 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 232 treesize of output 221 [2019-08-18 06:19:38,501 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:38,528 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 207 treesize of output 196 [2019-08-18 06:19:38,529 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:38,560 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 205 treesize of output 194 [2019-08-18 06:19:38,561 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:39,258 WARN L188 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2019-08-18 06:19:39,259 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:39,284 INFO L496 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:39,294 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:39,304 INFO L496 ElimStorePlain]: Start of recursive call 16: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:39,314 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:40,163 WARN L188 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2019-08-18 06:19:40,164 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:40,172 INFO L496 ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:40,183 INFO L496 ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:40,199 INFO L496 ElimStorePlain]: Start of recursive call 20: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:40,209 INFO L496 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:42,025 WARN L188 SmtUtils]: Spent 1.81 s on a formula simplification that was a NOOP. DAG size: 199 [2019-08-18 06:19:42,025 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:42,189 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:42,190 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 197 treesize of output 202 [2019-08-18 06:19:42,191 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:42,193 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:42,194 INFO L496 ElimStorePlain]: Start of recursive call 22: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:42,296 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 170 treesize of output 160 [2019-08-18 06:19:42,296 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:42,341 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 172 treesize of output 162 [2019-08-18 06:19:42,342 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:42,407 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:42,408 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 195 treesize of output 200 [2019-08-18 06:19:42,408 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:42,409 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:42,410 INFO L496 ElimStorePlain]: Start of recursive call 25: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:19:44,016 WARN L188 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 185 DAG size of output: 179 [2019-08-18 06:19:44,016 INFO L567 ElimStorePlain]: treesize reduction 24, result has 96.7 percent of original size [2019-08-18 06:19:44,037 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 162 treesize of output 143 [2019-08-18 06:19:44,038 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:44,067 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 171 [2019-08-18 06:19:44,068 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:44,086 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 160 treesize of output 141 [2019-08-18 06:19:44,088 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:44,109 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 188 treesize of output 169 [2019-08-18 06:19:44,110 INFO L496 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:44,666 WARN L188 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-08-18 06:19:44,666 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:44,668 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,669 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,669 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,671 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,672 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,673 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,675 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,676 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,677 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,677 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,678 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,680 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,680 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,682 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,683 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,684 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,685 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,687 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,687 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,688 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,690 INFO L496 ElimStorePlain]: Start of recursive call 1: 12 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 18 dim-0 vars, and 4 xjuncts. [2019-08-18 06:19:44,691 INFO L221 ElimStorePlain]: Needed 29 recursive calls to eliminate 19 variables, input treesize:875, output treesize:517 [2019-08-18 06:19:44,693 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,694 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,695 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,697 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,698 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,699 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,700 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,702 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,703 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,703 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,705 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,707 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,708 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,709 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,710 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,711 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,712 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,713 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,714 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,715 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:44,750 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_246|], 5=[|v_#memory_int_257|]} [2019-08-18 06:19:44,775 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 123 treesize of output 119 [2019-08-18 06:19:44,775 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:44,807 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 135 treesize of output 131 [2019-08-18 06:19:44,808 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:44,845 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:44,846 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 152 treesize of output 1 [2019-08-18 06:19:44,847 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:44,878 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 162 treesize of output 158 [2019-08-18 06:19:44,879 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:44,920 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 164 treesize of output 160 [2019-08-18 06:19:44,921 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:44,949 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 150 treesize of output 146 [2019-08-18 06:19:44,952 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:44,997 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 150 treesize of output 146 [2019-08-18 06:19:44,998 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,031 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 116 treesize of output 112 [2019-08-18 06:19:45,032 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,076 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 133 treesize of output 129 [2019-08-18 06:19:45,077 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,117 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 143 treesize of output 139 [2019-08-18 06:19:45,118 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,155 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 137 treesize of output 1 [2019-08-18 06:19:45,155 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,194 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,195 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 [2019-08-18 06:19:45,196 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,230 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,231 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 1 [2019-08-18 06:19:45,232 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,272 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 118 treesize of output 114 [2019-08-18 06:19:45,272 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,298 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,299 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 1 [2019-08-18 06:19:45,299 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,329 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,330 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 1 [2019-08-18 06:19:45,330 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,356 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 152 treesize of output 1 [2019-08-18 06:19:45,356 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,379 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 175 treesize of output 1 [2019-08-18 06:19:45,379 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,404 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 116 treesize of output 112 [2019-08-18 06:19:45,405 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,427 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,428 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 1 [2019-08-18 06:19:45,428 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,452 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,453 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 158 treesize of output 1 [2019-08-18 06:19:45,453 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,477 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,478 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 160 treesize of output 1 [2019-08-18 06:19:45,478 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:45,503 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 140 treesize of output 1 [2019-08-18 06:19:45,503 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:45,526 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 141 treesize of output 137 [2019-08-18 06:19:45,527 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:46,728 WARN L188 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 195 DAG size of output: 142 [2019-08-18 06:19:46,729 INFO L567 ElimStorePlain]: treesize reduction 893, result has 44.3 percent of original size [2019-08-18 06:19:46,746 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 109 treesize of output 86 [2019-08-18 06:19:46,747 INFO L496 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:46,760 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 86 [2019-08-18 06:19:46,760 INFO L496 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:46,775 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 111 treesize of output 88 [2019-08-18 06:19:46,776 INFO L496 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:46,789 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 88 [2019-08-18 06:19:46,790 INFO L496 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:46,803 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:46,809 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 110 [2019-08-18 06:19:46,810 INFO L496 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:46,845 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:46,854 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 112 [2019-08-18 06:19:46,855 INFO L496 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:47,303 WARN L188 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-18 06:19:47,304 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:47,306 INFO L496 ElimStorePlain]: Start of recursive call 1: 19 dim-0 vars, 2 dim-2 vars, End of recursive call: 12 dim-0 vars, and 6 xjuncts. [2019-08-18 06:19:47,307 INFO L221 ElimStorePlain]: Needed 31 recursive calls to eliminate 21 variables, input treesize:3448, output treesize:507 [2019-08-18 06:19:47,328 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_247|], 5=[|v_#memory_int_258|]} [2019-08-18 06:19:47,351 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 120 treesize of output 116 [2019-08-18 06:19:47,351 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:47,384 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 114 [2019-08-18 06:19:47,384 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:47,402 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 143 treesize of output 139 [2019-08-18 06:19:47,403 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:47,421 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 145 treesize of output 141 [2019-08-18 06:19:47,422 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:47,439 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 114 [2019-08-18 06:19:47,440 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:47,455 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 116 [2019-08-18 06:19:47,456 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:48,467 WARN L188 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 162 DAG size of output: 160 [2019-08-18 06:19:48,468 INFO L567 ElimStorePlain]: treesize reduction 18, result has 97.6 percent of original size [2019-08-18 06:19:48,480 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:48,487 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 114 [2019-08-18 06:19:48,488 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:48,502 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 90 [2019-08-18 06:19:48,503 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:48,517 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 111 treesize of output 88 [2019-08-18 06:19:48,517 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:48,529 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 88 [2019-08-18 06:19:48,530 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:48,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:48,546 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 112 [2019-08-18 06:19:48,547 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:48,559 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 113 treesize of output 90 [2019-08-18 06:19:48,559 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:48,966 WARN L188 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-18 06:19:48,966 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:48,969 INFO L496 ElimStorePlain]: Start of recursive call 1: 13 dim-0 vars, 2 dim-2 vars, End of recursive call: 12 dim-0 vars, and 6 xjuncts. [2019-08-18 06:19:48,970 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 15 variables, input treesize:765, output treesize:519 [2019-08-18 06:19:49,865 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 23 treesize of output 1 [2019-08-18 06:19:49,865 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:49,870 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:49,872 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2019-08-18 06:19:49,873 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:49,882 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:49,883 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:19:49,883 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:42, output treesize:3 [2019-08-18 06:19:49,905 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 23 treesize of output 1 [2019-08-18 06:19:49,906 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:49,911 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:49,913 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2019-08-18 06:19:49,914 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:49,918 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:49,919 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:19:49,919 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:42, output treesize:3 [2019-08-18 06:19:49,927 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 [2019-08-18 06:19:49,927 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:49,934 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:49,936 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2019-08-18 06:19:49,937 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:49,945 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:49,945 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:19:49,945 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:40, output treesize:17 [2019-08-18 06:19:49,998 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_106|], 28=[|v_#valid_163|]} [2019-08-18 06:19:50,010 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,013 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,016 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,018 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,019 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,031 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 166 treesize of output 171 [2019-08-18 06:19:50,032 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:50,044 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,046 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,052 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,062 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 175 treesize of output 180 [2019-08-18 06:19:50,063 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:50,076 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,077 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,084 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,095 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 169 treesize of output 174 [2019-08-18 06:19:50,096 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:50,630 WARN L188 SmtUtils]: Spent 533.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-08-18 06:19:50,631 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:50,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,639 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,659 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,732 INFO L341 Elim1Store]: treesize reduction 44, result has 44.3 percent of original size [2019-08-18 06:19:50,733 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 174 treesize of output 195 [2019-08-18 06:19:50,734 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:50,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,746 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,752 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,764 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,768 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,772 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,853 INFO L341 Elim1Store]: treesize reduction 44, result has 44.3 percent of original size [2019-08-18 06:19:50,854 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 168 treesize of output 189 [2019-08-18 06:19:50,855 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:50,862 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,872 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,905 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:19:50,962 INFO L341 Elim1Store]: treesize reduction 44, result has 44.3 percent of original size [2019-08-18 06:19:50,963 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 165 treesize of output 186 [2019-08-18 06:19:50,964 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:51,494 WARN L188 SmtUtils]: Spent 529.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-08-18 06:19:51,495 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:51,496 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2019-08-18 06:19:51,496 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:511, output treesize:463 [2019-08-18 06:19:51,497 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:51,502 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:51,503 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:51,503 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:51,505 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:51,506 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:51,507 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:51,508 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:51,509 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:51,510 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:51,511 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:51,529 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_36, |v_#memory_real_251|], 2=[|v_#memory_int_262|, v_prenex_35]} [2019-08-18 06:19:51,552 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:19:51,552 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:51,573 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 225 treesize of output 221 [2019-08-18 06:19:51,574 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:51,593 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 230 treesize of output 226 [2019-08-18 06:19:51,594 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:51,614 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 222 treesize of output 218 [2019-08-18 06:19:51,615 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:51,638 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 220 [2019-08-18 06:19:51,638 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:51,661 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 231 treesize of output 227 [2019-08-18 06:19:51,662 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:54,859 WARN L188 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 175 DAG size of output: 159 [2019-08-18 06:19:54,860 INFO L567 ElimStorePlain]: treesize reduction 1603, result has 34.8 percent of original size [2019-08-18 06:19:54,890 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 212 treesize of output 208 [2019-08-18 06:19:54,891 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:54,920 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 217 treesize of output 213 [2019-08-18 06:19:54,921 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:56,152 WARN L188 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 155 [2019-08-18 06:19:56,153 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:56,197 INFO L341 Elim1Store]: treesize reduction 37, result has 42.2 percent of original size [2019-08-18 06:19:56,198 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 208 treesize of output 204 [2019-08-18 06:19:56,199 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:56,237 INFO L341 Elim1Store]: treesize reduction 37, result has 42.2 percent of original size [2019-08-18 06:19:56,238 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 213 treesize of output 209 [2019-08-18 06:19:56,239 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:57,131 WARN L188 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-18 06:19:57,131 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:57,177 INFO L341 Elim1Store]: treesize reduction 37, result has 42.2 percent of original size [2019-08-18 06:19:57,177 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 214 treesize of output 210 [2019-08-18 06:19:57,179 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:57,222 INFO L341 Elim1Store]: treesize reduction 37, result has 42.2 percent of original size [2019-08-18 06:19:57,223 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 213 treesize of output 209 [2019-08-18 06:19:57,224 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,123 WARN L188 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-18 06:19:58,124 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:58,126 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 4 dim-2 vars, End of recursive call: and 4 xjuncts. [2019-08-18 06:19:58,126 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 5 variables, input treesize:2701, output treesize:799 [2019-08-18 06:19:58,141 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2019-08-18 06:19:58,141 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,146 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:58,149 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 23 treesize of output 1 [2019-08-18 06:19:58,149 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,152 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:58,152 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,152 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:39, output treesize:1 [2019-08-18 06:19:58,157 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 15 treesize of output 11 [2019-08-18 06:19:58,158 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,164 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:58,167 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 23 treesize of output 1 [2019-08-18 06:19:58,167 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,169 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:19:58,169 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,169 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:39, output treesize:1 [2019-08-18 06:19:58,174 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:58,175 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:58,176 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:58,177 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:58,179 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:58,179 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:58,180 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:58,182 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:19:58,183 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:58,184 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:19:58,210 INFO L392 ElimStorePlain]: Different costs {0=[v_prenex_38, |v_#memory_real_254|], 2=[|v_#memory_int_265|, v_prenex_37]} [2019-08-18 06:19:58,236 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 223 treesize of output 219 [2019-08-18 06:19:58,237 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,264 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 220 [2019-08-18 06:19:58,265 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,299 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 229 treesize of output 225 [2019-08-18 06:19:58,300 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,325 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 230 treesize of output 226 [2019-08-18 06:19:58,326 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,355 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 221 treesize of output 217 [2019-08-18 06:19:58,356 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:19:58,382 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:19:58,383 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:01,242 WARN L188 SmtUtils]: Spent 2.86 s on a formula simplification. DAG size of input: 175 DAG size of output: 159 [2019-08-18 06:20:01,242 INFO L567 ElimStorePlain]: treesize reduction 1604, result has 34.8 percent of original size [2019-08-18 06:20:01,262 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 217 treesize of output 213 [2019-08-18 06:20:01,262 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:01,275 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 218 treesize of output 214 [2019-08-18 06:20:01,276 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:02,236 WARN L188 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-08-18 06:20:02,237 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:02,277 INFO L341 Elim1Store]: treesize reduction 37, result has 42.2 percent of original size [2019-08-18 06:20:02,278 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 214 treesize of output 210 [2019-08-18 06:20:02,280 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:02,320 INFO L341 Elim1Store]: treesize reduction 37, result has 42.2 percent of original size [2019-08-18 06:20:02,321 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 213 treesize of output 209 [2019-08-18 06:20:02,322 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:03,224 WARN L188 SmtUtils]: Spent 901.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-18 06:20:03,225 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:03,271 INFO L341 Elim1Store]: treesize reduction 37, result has 42.2 percent of original size [2019-08-18 06:20:03,272 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 208 treesize of output 204 [2019-08-18 06:20:03,273 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:03,312 INFO L341 Elim1Store]: treesize reduction 37, result has 42.2 percent of original size [2019-08-18 06:20:03,313 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 213 treesize of output 209 [2019-08-18 06:20:03,314 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,182 WARN L188 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-18 06:20:04,183 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,184 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 4 dim-2 vars, End of recursive call: and 4 xjuncts. [2019-08-18 06:20:04,185 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 5 variables, input treesize:2701, output treesize:799 [2019-08-18 06:20:04,199 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 23 treesize of output 1 [2019-08-18 06:20:04,199 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,201 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,203 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 15 treesize of output 11 [2019-08-18 06:20:04,203 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,205 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,206 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,206 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:39, output treesize:1 [2019-08-18 06:20:04,213 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 15 treesize of output 11 [2019-08-18 06:20:04,213 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,218 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,221 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2019-08-18 06:20:04,221 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,223 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,224 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,224 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:39, output treesize:1 [2019-08-18 06:20:04,258 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 15 treesize of output 11 [2019-08-18 06:20:04,258 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,271 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,274 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2019-08-18 06:20:04,274 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,278 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,279 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,279 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:43, output treesize:16 [2019-08-18 06:20:04,290 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 23 treesize of output 1 [2019-08-18 06:20:04,291 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,295 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,298 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 15 treesize of output 11 [2019-08-18 06:20:04,298 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,304 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,304 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,304 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:43, output treesize:16 [2019-08-18 06:20:04,321 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 23 treesize of output 1 [2019-08-18 06:20:04,321 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,331 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,334 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 15 treesize of output 11 [2019-08-18 06:20:04,335 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,346 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,346 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,347 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:51, output treesize:13 [2019-08-18 06:20:04,352 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:04,360 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 51 treesize of output 47 [2019-08-18 06:20:04,361 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,366 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 56 treesize of output 52 [2019-08-18 06:20:04,366 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,435 INFO L567 ElimStorePlain]: treesize reduction 3, result has 97.0 percent of original size [2019-08-18 06:20:04,441 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 24 [2019-08-18 06:20:04,441 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,446 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 49 treesize of output 26 [2019-08-18 06:20:04,446 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,474 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,475 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2019-08-18 06:20:04,475 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:108, output treesize:29 [2019-08-18 06:20:04,498 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 15 treesize of output 11 [2019-08-18 06:20:04,498 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,513 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,521 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 23 treesize of output 1 [2019-08-18 06:20:04,521 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,524 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,525 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,525 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:42, output treesize:3 [2019-08-18 06:20:04,533 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:04,535 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:04,536 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:04,536 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:20:04,538 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 06:20:04,553 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_262|], 2=[|v_#memory_int_273|]} [2019-08-18 06:20:04,566 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:20:04,567 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,580 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:20:04,580 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,594 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:20:04,595 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,611 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:20:04,611 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,626 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:20:04,626 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,640 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:20:04,640 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,653 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:20:04,653 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,655 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,655 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_int_273| vanished before elimination [2019-08-18 06:20:04,656 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,656 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 3 variables, input treesize:1414, output treesize:1 [2019-08-18 06:20:04,666 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:04,667 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:04,669 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:04,673 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_107|], 1=[|v_#valid_164|]} [2019-08-18 06:20:04,683 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 129 treesize of output 128 [2019-08-18 06:20:04,691 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,702 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 126 treesize of output 125 [2019-08-18 06:20:04,703 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,713 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 126 treesize of output 125 [2019-08-18 06:20:04,714 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,725 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 123 treesize of output 122 [2019-08-18 06:20:04,725 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,959 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-18 06:20:04,959 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:04,973 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 119 [2019-08-18 06:20:04,974 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:04,985 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 122 [2019-08-18 06:20:04,986 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,000 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 122 [2019-08-18 06:20:05,001 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,009 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 128 treesize of output 125 [2019-08-18 06:20:05,010 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,222 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-18 06:20:05,222 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:05,225 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_263|, |v_#memory_int_274|], 1=[|v_#memory_int_44|, |v_#memory_int_43|]} [2019-08-18 06:20:05,236 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 [2019-08-18 06:20:05,237 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,246 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 116 treesize of output 112 [2019-08-18 06:20:05,247 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,258 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 122 treesize of output 118 [2019-08-18 06:20:05,258 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,267 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 [2019-08-18 06:20:05,268 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,466 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-08-18 06:20:05,466 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:05,475 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 115 treesize of output 100 [2019-08-18 06:20:05,475 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,485 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 100 [2019-08-18 06:20:05,485 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,493 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 112 treesize of output 97 [2019-08-18 06:20:05,494 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,501 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 118 treesize of output 103 [2019-08-18 06:20:05,502 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,677 WARN L188 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2019-08-18 06:20:05,678 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:05,689 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 81 [2019-08-18 06:20:05,690 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,700 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 84 [2019-08-18 06:20:05,701 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,711 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 84 [2019-08-18 06:20:05,712 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,725 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 87 [2019-08-18 06:20:05,725 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:05,878 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2019-08-18 06:20:05,879 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:05,894 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 82 treesize of output 58 [2019-08-18 06:20:05,896 INFO L496 ElimStorePlain]: Start of recursive call 22: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:05,912 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 60 [2019-08-18 06:20:05,914 INFO L496 ElimStorePlain]: Start of recursive call 23: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:05,928 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 63 [2019-08-18 06:20:05,929 INFO L496 ElimStorePlain]: Start of recursive call 24: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:05,940 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 0 case distinctions, treesize of input 85 treesize of output 61 [2019-08-18 06:20:05,941 INFO L496 ElimStorePlain]: Start of recursive call 25: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:06,077 WARN L188 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:20:06,078 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:06,079 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 4 dim-2 vars, End of recursive call: 8 dim-0 vars, and 4 xjuncts. [2019-08-18 06:20:06,080 INFO L221 ElimStorePlain]: Needed 25 recursive calls to eliminate 8 variables, input treesize:505, output treesize:219 [2019-08-18 06:20:06,090 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:06,111 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_108|], 15=[|v_#valid_165|]} [2019-08-18 06:20:06,135 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:20:06,148 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 136 [2019-08-18 06:20:06,148 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:06,164 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:20:06,178 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 139 [2019-08-18 06:20:06,179 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:06,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:20:06,206 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 136 [2019-08-18 06:20:06,207 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:06,245 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:06,245 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 134 treesize of output 150 [2019-08-18 06:20:06,246 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:06,264 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:20:06,280 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 133 [2019-08-18 06:20:06,281 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:06,321 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:06,321 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 134 treesize of output 150 [2019-08-18 06:20:06,322 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:06,363 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:06,363 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 137 treesize of output 153 [2019-08-18 06:20:06,364 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:06,399 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:06,400 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 131 treesize of output 147 [2019-08-18 06:20:06,401 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:08,197 WARN L188 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 161 DAG size of output: 145 [2019-08-18 06:20:08,198 INFO L567 ElimStorePlain]: treesize reduction 56, result has 95.0 percent of original size [2019-08-18 06:20:08,243 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:08,244 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 130 treesize of output 152 [2019-08-18 06:20:08,245 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:08,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:20:08,281 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 133 treesize of output 133 [2019-08-18 06:20:08,282 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:08,326 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:08,326 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 133 treesize of output 155 [2019-08-18 06:20:08,327 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:08,346 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:20:08,364 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 133 treesize of output 133 [2019-08-18 06:20:08,365 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:08,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:20:08,398 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 130 treesize of output 130 [2019-08-18 06:20:08,399 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:08,455 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:08,456 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 136 treesize of output 158 [2019-08-18 06:20:08,457 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:08,470 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:20:08,487 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 136 treesize of output 136 [2019-08-18 06:20:08,488 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:08,525 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:08,526 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 133 treesize of output 155 [2019-08-18 06:20:08,527 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:10,125 WARN L188 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 158 DAG size of output: 142 [2019-08-18 06:20:10,125 INFO L567 ElimStorePlain]: treesize reduction 56, result has 94.8 percent of original size [2019-08-18 06:20:10,127 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_264|], 1=[|v_#memory_int_30|], 6=[|v_#memory_int_275|]} [2019-08-18 06:20:10,143 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 127 treesize of output 123 [2019-08-18 06:20:10,143 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:10,158 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 127 treesize of output 123 [2019-08-18 06:20:10,158 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:10,172 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 127 treesize of output 123 [2019-08-18 06:20:10,173 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:10,188 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 127 treesize of output 123 [2019-08-18 06:20:10,189 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:10,209 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 130 treesize of output 126 [2019-08-18 06:20:10,209 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:10,235 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 124 treesize of output 120 [2019-08-18 06:20:10,236 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:10,252 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 124 treesize of output 120 [2019-08-18 06:20:10,252 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:10,268 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 130 treesize of output 126 [2019-08-18 06:20:10,269 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-18 06:20:11,044 WARN L188 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-08-18 06:20:11,044 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:11,052 INFO L496 ElimStorePlain]: Start of recursive call 26: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:11,059 INFO L496 ElimStorePlain]: Start of recursive call 27: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:11,067 INFO L496 ElimStorePlain]: Start of recursive call 28: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:11,075 INFO L496 ElimStorePlain]: Start of recursive call 29: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:11,083 INFO L496 ElimStorePlain]: Start of recursive call 30: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:11,090 INFO L496 ElimStorePlain]: Start of recursive call 31: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:11,103 INFO L496 ElimStorePlain]: Start of recursive call 32: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:11,111 INFO L496 ElimStorePlain]: Start of recursive call 33: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:20:11,788 WARN L188 SmtUtils]: Spent 676.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2019-08-18 06:20:11,789 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:11,827 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:20:11,828 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 139 [2019-08-18 06:20:11,828 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,829 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,829 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,832 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,833 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,833 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,834 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,835 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,836 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,836 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,837 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:20:11,846 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.AssertionError: no XNF at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:244) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:256) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools$EliminatingTermDomainOperationProvider.constructQuantifiedFormula(SymbolicTools.java:242) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:232) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.post(SymbolicTools.java:106) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretInternal(DagInterpreter.java:200) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:182) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:165) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:95) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:193) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:180) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:165) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:95) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:193) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:180) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:165) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:95) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:193) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:180) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:165) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:95) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:193) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:180) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:165) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:115) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:77) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:69) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-18 06:20:11,852 INFO L168 Benchmark]: Toolchain (without parser) took 66896.36 ms. Allocated memory was 132.6 MB in the beginning and 581.4 MB in the end (delta: 448.8 MB). Free memory was 87.7 MB in the beginning and 127.3 MB in the end (delta: -39.6 MB). Peak memory consumption was 466.9 MB. Max. memory is 7.1 GB. [2019-08-18 06:20:11,852 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 132.6 MB. Free memory was 106.9 MB in the beginning and 106.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 06:20:11,852 INFO L168 Benchmark]: CACSL2BoogieTranslator took 751.77 ms. Allocated memory was 132.6 MB in the beginning and 197.1 MB in the end (delta: 64.5 MB). Free memory was 87.4 MB in the beginning and 154.9 MB in the end (delta: -67.5 MB). Peak memory consumption was 26.2 MB. Max. memory is 7.1 GB. [2019-08-18 06:20:11,853 INFO L168 Benchmark]: Boogie Preprocessor took 167.58 ms. Allocated memory is still 197.1 MB. Free memory was 154.9 MB in the beginning and 147.9 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 7.1 GB. [2019-08-18 06:20:11,853 INFO L168 Benchmark]: RCFGBuilder took 1444.47 ms. Allocated memory was 197.1 MB in the beginning and 221.2 MB in the end (delta: 24.1 MB). Free memory was 147.9 MB in the beginning and 144.8 MB in the end (delta: 3.2 MB). Peak memory consumption was 82.3 MB. Max. memory is 7.1 GB. [2019-08-18 06:20:11,854 INFO L168 Benchmark]: Symbolic Interpretation took 64529.08 ms. Allocated memory was 221.2 MB in the beginning and 581.4 MB in the end (delta: 360.2 MB). Free memory was 144.8 MB in the beginning and 127.3 MB in the end (delta: 17.5 MB). Peak memory consumption was 435.4 MB. Max. memory is 7.1 GB. [2019-08-18 06:20:11,855 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: AssertionError: no XNF de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: AssertionError: no XNF: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:244) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 132.6 MB. Free memory was 106.9 MB in the beginning and 106.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 751.77 ms. Allocated memory was 132.6 MB in the beginning and 197.1 MB in the end (delta: 64.5 MB). Free memory was 87.4 MB in the beginning and 154.9 MB in the end (delta: -67.5 MB). Peak memory consumption was 26.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 167.58 ms. Allocated memory is still 197.1 MB. Free memory was 154.9 MB in the beginning and 147.9 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1444.47 ms. Allocated memory was 197.1 MB in the beginning and 221.2 MB in the end (delta: 24.1 MB). Free memory was 147.9 MB in the beginning and 144.8 MB in the end (delta: 3.2 MB). Peak memory consumption was 82.3 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 64529.08 ms. Allocated memory was 221.2 MB in the beginning and 581.4 MB in the end (delta: 360.2 MB). Free memory was 144.8 MB in the beginning and 127.3 MB in the end (delta: 17.5 MB). Peak memory consumption was 435.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...