/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/concurrent/pthreads/distributed_search4.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-7bb8cbd [2020-10-15 19:38:20,979 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 19:38:20,982 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 19:38:21,021 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 19:38:21,022 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 19:38:21,030 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 19:38:21,033 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 19:38:21,037 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 19:38:21,039 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 19:38:21,043 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 19:38:21,044 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 19:38:21,045 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 19:38:21,045 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 19:38:21,048 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 19:38:21,050 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 19:38:21,052 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 19:38:21,053 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 19:38:21,054 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 19:38:21,056 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 19:38:21,064 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 19:38:21,066 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 19:38:21,067 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 19:38:21,068 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 19:38:21,069 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 19:38:21,081 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 19:38:21,081 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 19:38:21,086 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 19:38:21,087 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 19:38:21,088 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 19:38:21,092 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 19:38:21,092 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 19:38:21,093 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 19:38:21,093 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 19:38:21,094 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 19:38:21,095 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 19:38:21,095 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 19:38:21,096 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 19:38:21,099 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 19:38:21,099 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 19:38:21,100 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 19:38:21,101 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 19:38:21,102 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 [2020-10-15 19:38:21,137 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 19:38:21,138 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 19:38:21,139 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 19:38:21,139 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 19:38:21,140 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 19:38:21,140 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 19:38:21,140 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-15 19:38:21,140 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 19:38:21,140 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-15 19:38:21,141 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 19:38:21,142 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 19:38:21,142 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 19:38:21,142 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 19:38:21,142 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-15 19:38:21,143 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 19:38:21,143 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 19:38:21,143 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 19:38:21,143 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 19:38:21,143 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 19:38:21,144 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 19:38:21,144 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 19:38:21,144 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 19:38:21,144 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 19:38:21,145 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 19:38:21,145 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 19:38:21,145 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 19:38:21,145 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 19:38:21,145 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 19:38:21,145 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 19:38:21,146 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 19:38:21,426 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 19:38:21,437 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 19:38:21,441 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 19:38:21,442 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 19:38:21,442 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 19:38:21,443 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/distributed_search4.c [2020-10-15 19:38:21,506 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7bd99eb8/15faa85277be48758d82aaa827b259d4/FLAG0b7a852a2 [2020-10-15 19:38:21,961 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 19:38:21,962 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/distributed_search4.c [2020-10-15 19:38:21,962 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-15 19:38:21,963 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-15 19:38:22,006 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7bd99eb8/15faa85277be48758d82aaa827b259d4/FLAG0b7a852a2 [2020-10-15 19:38:22,343 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7bd99eb8/15faa85277be48758d82aaa827b259d4 [2020-10-15 19:38:22,352 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 19:38:22,354 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-15 19:38:22,355 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 19:38:22,356 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 19:38:22,360 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 19:38:22,361 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:22,364 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c0f0fde and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22, skipping insertion in model container [2020-10-15 19:38:22,365 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:22,373 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 19:38:22,402 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 19:38:22,814 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 19:38:22,831 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 19:38:22,896 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 19:38:22,912 INFO L208 MainTranslator]: Completed translation [2020-10-15 19:38:22,913 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22 WrapperNode [2020-10-15 19:38:22,913 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 19:38:22,914 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-15 19:38:22,914 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-15 19:38:22,914 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-15 19:38:22,922 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:22,932 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:22,964 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-15 19:38:22,965 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 19:38:22,965 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 19:38:22,965 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 19:38:22,977 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:22,977 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:22,981 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:22,981 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:22,989 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:22,994 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:22,997 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (1/1) ... [2020-10-15 19:38:23,000 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 19:38:23,001 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 19:38:23,001 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 19:38:23,001 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 19:38:23,002 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (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 [2020-10-15 19:38:23,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 19:38:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure search_worker [2020-10-15 19:38:23,066 INFO L138 BoogieDeclarations]: Found implementation of procedure search_worker [2020-10-15 19:38:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 19:38:23,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 19:38:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 19:38:23,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 19:38:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 19:38:23,067 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 19:38:23,068 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-10-15 19:38:23,561 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 19:38:23,561 INFO L298 CfgBuilder]: Removed 7 assume(true) statements. [2020-10-15 19:38:23,564 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:38:23 BoogieIcfgContainer [2020-10-15 19:38:23,564 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 19:38:23,565 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 19:38:23,566 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 19:38:23,569 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 19:38:23,569 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 07:38:22" (1/3) ... [2020-10-15 19:38:23,570 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@622802ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:38:23, skipping insertion in model container [2020-10-15 19:38:23,571 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:38:22" (2/3) ... [2020-10-15 19:38:23,571 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@622802ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:38:23, skipping insertion in model container [2020-10-15 19:38:23,571 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:38:23" (3/3) ... [2020-10-15 19:38:23,574 INFO L111 eAbstractionObserver]: Analyzing ICFG distributed_search4.c [2020-10-15 19:38:23,587 WARN L153 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-10-15 19:38:23,587 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-15 19:38:23,596 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 19:38:23,597 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-10-15 19:38:23,643 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,643 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,644 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,649 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,650 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,650 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,650 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,650 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,650 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,651 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,651 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,651 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,651 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,652 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,652 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,652 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,652 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,653 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,653 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,653 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,653 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,654 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,654 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,654 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,655 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,655 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,655 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,655 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,655 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,656 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,656 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,656 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,656 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,657 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,657 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,657 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,657 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,657 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,658 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,658 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,658 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,659 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,659 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,659 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,659 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,659 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,660 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,660 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,660 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,660 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,660 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,661 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,661 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,661 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,661 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,661 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,662 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,662 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,662 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,662 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,663 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,663 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,663 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,663 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,664 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,664 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,664 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,664 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,664 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,665 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,665 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,665 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,665 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,666 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,666 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,666 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,666 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,666 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,667 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,667 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,667 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,667 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,668 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,668 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,668 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,668 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,669 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,669 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,669 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,669 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,669 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,670 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,670 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,670 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,670 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,671 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,671 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,671 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,671 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,671 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,672 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,672 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,672 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,672 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,672 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,673 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,673 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,673 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,673 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,674 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,674 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,674 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,674 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,675 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,675 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,675 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,675 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,675 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,676 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,676 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,676 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#in~params.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,677 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#in~params.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,677 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,677 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,677 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,677 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,677 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,678 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,678 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,678 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,678 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,678 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,679 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,679 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,679 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,679 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,679 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,680 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,680 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,680 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,680 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,680 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,681 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,681 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,681 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,681 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,682 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,682 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,682 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,682 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,682 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,683 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,683 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,683 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,683 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,683 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,684 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,684 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,684 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,684 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,688 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,689 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,689 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,689 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,689 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,690 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,690 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,690 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,690 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,690 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,691 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,691 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork0_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,691 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork0_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,697 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,697 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,698 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,698 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,698 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,698 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,698 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,699 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,699 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,699 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,699 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,700 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,700 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork1_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,705 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,705 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,705 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,705 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,705 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,706 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,706 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,706 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,706 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,707 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,707 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,707 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,707 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork2_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,710 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,710 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~upper~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,710 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,711 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,711 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,711 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,711 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#t~mem0| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,712 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,712 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,712 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~params.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,712 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~bounds~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,712 WARN L313 ript$VariableManager]: TermVariabe |search_workerThread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,713 WARN L313 ript$VariableManager]: TermVariabe search_workerThread1of1ForFork3_~lower~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 19:38:23,750 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-10-15 19:38:23,773 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 19:38:23,774 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 19:38:23,774 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 19:38:23,774 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 19:38:23,774 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 19:38:23,774 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 19:38:23,774 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 19:38:23,774 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 19:38:23,795 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 19:38:23,798 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 221 places, 234 transitions, 536 flow [2020-10-15 19:38:23,801 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 221 places, 234 transitions, 536 flow [2020-10-15 19:38:23,803 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 221 places, 234 transitions, 536 flow [2020-10-15 19:38:23,970 INFO L129 PetriNetUnfolder]: 31/268 cut-off events. [2020-10-15 19:38:23,970 INFO L130 PetriNetUnfolder]: For 32/32 co-relation queries the response was YES. [2020-10-15 19:38:23,981 INFO L80 FinitePrefix]: Finished finitePrefix Result has 313 conditions, 268 events. 31/268 cut-off events. For 32/32 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 597 event pairs, 0 based on Foata normal form. 0/253 useless extension candidates. Maximal degree in co-relation 169. Up to 12 conditions per place. [2020-10-15 19:38:23,994 INFO L117 LiptonReduction]: Number of co-enabled transitions 11904 [2020-10-15 19:38:28,349 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-10-15 19:38:28,459 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-10-15 19:38:28,705 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 34 [2020-10-15 19:38:29,070 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-10-15 19:38:29,399 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2020-10-15 19:38:30,110 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2020-10-15 19:38:30,118 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:30,119 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:30,225 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-10-15 19:38:30,460 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 55 [2020-10-15 19:38:31,436 WARN L193 SmtUtils]: Spent 901.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 141 [2020-10-15 19:38:31,847 WARN L193 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2020-10-15 19:38:31,873 INFO L132 LiptonReduction]: Checked pairs total: 31791 [2020-10-15 19:38:31,873 INFO L134 LiptonReduction]: Total number of compositions: 191 [2020-10-15 19:38:31,881 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 61 places, 68 transitions, 204 flow [2020-10-15 19:38:32,584 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 8302 states. [2020-10-15 19:38:32,586 INFO L276 IsEmpty]: Start isEmpty. Operand 8302 states. [2020-10-15 19:38:32,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2020-10-15 19:38:32,663 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:32,664 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:32,664 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:32,670 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:32,670 INFO L82 PathProgramCache]: Analyzing trace with hash -237627757, now seen corresponding path program 1 times [2020-10-15 19:38:32,680 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:32,681 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1202092519] [2020-10-15 19:38:32,681 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:32,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:33,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:38:33,094 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1202092519] [2020-10-15 19:38:33,095 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:33,095 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2020-10-15 19:38:33,096 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [941915016] [2020-10-15 19:38:33,101 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 19:38:33,101 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:33,116 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 19:38:33,116 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 19:38:33,119 INFO L87 Difference]: Start difference. First operand 8302 states. Second operand 3 states. [2020-10-15 19:38:33,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:33,469 INFO L93 Difference]: Finished difference Result 13055 states and 60574 transitions. [2020-10-15 19:38:33,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 19:38:33,471 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 32 [2020-10-15 19:38:33,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:33,649 INFO L225 Difference]: With dead ends: 13055 [2020-10-15 19:38:33,650 INFO L226 Difference]: Without dead ends: 13007 [2020-10-15 19:38:33,651 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 0 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 19:38:33,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13007 states. [2020-10-15 19:38:34,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13007 to 10737. [2020-10-15 19:38:34,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10737 states. [2020-10-15 19:38:34,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10737 states to 10737 states and 49949 transitions. [2020-10-15 19:38:34,288 INFO L78 Accepts]: Start accepts. Automaton has 10737 states and 49949 transitions. Word has length 32 [2020-10-15 19:38:34,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:34,289 INFO L481 AbstractCegarLoop]: Abstraction has 10737 states and 49949 transitions. [2020-10-15 19:38:34,290 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 19:38:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 10737 states and 49949 transitions. [2020-10-15 19:38:34,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-10-15 19:38:34,343 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:34,343 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:34,343 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 19:38:34,344 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:34,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:34,344 INFO L82 PathProgramCache]: Analyzing trace with hash -1632235465, now seen corresponding path program 1 times [2020-10-15 19:38:34,345 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:34,345 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1644546840] [2020-10-15 19:38:34,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:34,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:34,705 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 19 [2020-10-15 19:38:34,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 19:38:34,996 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1644546840] [2020-10-15 19:38:34,996 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:34,996 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-10-15 19:38:34,998 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [973900497] [2020-10-15 19:38:35,000 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-15 19:38:35,001 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:35,001 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-15 19:38:35,002 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=149, Unknown=0, NotChecked=0, Total=182 [2020-10-15 19:38:35,002 INFO L87 Difference]: Start difference. First operand 10737 states and 49949 transitions. Second operand 14 states. [2020-10-15 19:38:36,007 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 48 [2020-10-15 19:38:36,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:36,958 INFO L93 Difference]: Finished difference Result 11395 states and 51840 transitions. [2020-10-15 19:38:36,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-10-15 19:38:36,959 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 35 [2020-10-15 19:38:36,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:37,012 INFO L225 Difference]: With dead ends: 11395 [2020-10-15 19:38:37,012 INFO L226 Difference]: Without dead ends: 11374 [2020-10-15 19:38:37,014 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=128, Invalid=424, Unknown=0, NotChecked=0, Total=552 [2020-10-15 19:38:37,081 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11374 states. [2020-10-15 19:38:37,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11374 to 10884. [2020-10-15 19:38:37,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10884 states. [2020-10-15 19:38:37,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10884 states to 10884 states and 50412 transitions. [2020-10-15 19:38:37,465 INFO L78 Accepts]: Start accepts. Automaton has 10884 states and 50412 transitions. Word has length 35 [2020-10-15 19:38:37,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:37,466 INFO L481 AbstractCegarLoop]: Abstraction has 10884 states and 50412 transitions. [2020-10-15 19:38:37,466 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-10-15 19:38:37,466 INFO L276 IsEmpty]: Start isEmpty. Operand 10884 states and 50412 transitions. [2020-10-15 19:38:37,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-10-15 19:38:37,506 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:37,507 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:37,507 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-15 19:38:37,507 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:37,507 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:37,507 INFO L82 PathProgramCache]: Analyzing trace with hash -1603607275, now seen corresponding path program 1 times [2020-10-15 19:38:37,508 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:37,508 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1059820801] [2020-10-15 19:38:37,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:37,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:37,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 19:38:37,569 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1059820801] [2020-10-15 19:38:37,570 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:37,570 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-10-15 19:38:37,570 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [396698850] [2020-10-15 19:38:37,570 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-15 19:38:37,571 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:37,571 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-15 19:38:37,571 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-10-15 19:38:37,571 INFO L87 Difference]: Start difference. First operand 10884 states and 50412 transitions. Second operand 5 states. [2020-10-15 19:38:37,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:37,816 INFO L93 Difference]: Finished difference Result 10884 states and 50411 transitions. [2020-10-15 19:38:37,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-15 19:38:37,816 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 35 [2020-10-15 19:38:37,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:37,868 INFO L225 Difference]: With dead ends: 10884 [2020-10-15 19:38:37,868 INFO L226 Difference]: Without dead ends: 10704 [2020-10-15 19:38:37,868 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-10-15 19:38:37,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10704 states. [2020-10-15 19:38:38,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10704 to 10704. [2020-10-15 19:38:38,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10704 states. [2020-10-15 19:38:38,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10704 states to 10704 states and 49805 transitions. [2020-10-15 19:38:38,391 INFO L78 Accepts]: Start accepts. Automaton has 10704 states and 49805 transitions. Word has length 35 [2020-10-15 19:38:38,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:38,391 INFO L481 AbstractCegarLoop]: Abstraction has 10704 states and 49805 transitions. [2020-10-15 19:38:38,392 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-15 19:38:38,392 INFO L276 IsEmpty]: Start isEmpty. Operand 10704 states and 49805 transitions. [2020-10-15 19:38:38,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-10-15 19:38:38,452 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:38,452 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:38,453 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-15 19:38:38,453 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:38,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:38,453 INFO L82 PathProgramCache]: Analyzing trace with hash 826648217, now seen corresponding path program 1 times [2020-10-15 19:38:38,453 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:38,454 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1488203944] [2020-10-15 19:38:38,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:38,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:38,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 19:38:38,861 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1488203944] [2020-10-15 19:38:38,862 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:38,862 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-10-15 19:38:38,862 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1021709161] [2020-10-15 19:38:38,862 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-15 19:38:38,863 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:38,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-15 19:38:38,863 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=151, Unknown=0, NotChecked=0, Total=182 [2020-10-15 19:38:38,864 INFO L87 Difference]: Start difference. First operand 10704 states and 49805 transitions. Second operand 14 states. [2020-10-15 19:38:40,104 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 40 [2020-10-15 19:38:40,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:40,705 INFO L93 Difference]: Finished difference Result 11126 states and 51047 transitions. [2020-10-15 19:38:40,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-10-15 19:38:40,705 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 35 [2020-10-15 19:38:40,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:40,758 INFO L225 Difference]: With dead ends: 11126 [2020-10-15 19:38:40,758 INFO L226 Difference]: Without dead ends: 11105 [2020-10-15 19:38:40,759 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 92 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=146, Invalid=504, Unknown=0, NotChecked=0, Total=650 [2020-10-15 19:38:40,809 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11105 states. [2020-10-15 19:38:41,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11105 to 10851. [2020-10-15 19:38:41,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10851 states. [2020-10-15 19:38:41,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10851 states to 10851 states and 50268 transitions. [2020-10-15 19:38:41,090 INFO L78 Accepts]: Start accepts. Automaton has 10851 states and 50268 transitions. Word has length 35 [2020-10-15 19:38:41,093 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:41,093 INFO L481 AbstractCegarLoop]: Abstraction has 10851 states and 50268 transitions. [2020-10-15 19:38:41,093 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-10-15 19:38:41,093 INFO L276 IsEmpty]: Start isEmpty. Operand 10851 states and 50268 transitions. [2020-10-15 19:38:41,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-10-15 19:38:41,128 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:41,128 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:41,128 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-15 19:38:41,128 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:41,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:41,129 INFO L82 PathProgramCache]: Analyzing trace with hash 883904597, now seen corresponding path program 1 times [2020-10-15 19:38:41,129 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:41,129 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [478303045] [2020-10-15 19:38:41,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:41,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:41,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 19:38:41,223 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [478303045] [2020-10-15 19:38:41,223 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:41,223 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-10-15 19:38:41,223 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [563085024] [2020-10-15 19:38:41,224 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-15 19:38:41,224 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:41,224 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-15 19:38:41,224 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-10-15 19:38:41,225 INFO L87 Difference]: Start difference. First operand 10851 states and 50268 transitions. Second operand 5 states. [2020-10-15 19:38:41,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:41,695 INFO L93 Difference]: Finished difference Result 10851 states and 50267 transitions. [2020-10-15 19:38:41,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-15 19:38:41,695 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 35 [2020-10-15 19:38:41,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:41,728 INFO L225 Difference]: With dead ends: 10851 [2020-10-15 19:38:41,728 INFO L226 Difference]: Without dead ends: 9495 [2020-10-15 19:38:41,728 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-10-15 19:38:41,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9495 states. [2020-10-15 19:38:41,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9495 to 9495. [2020-10-15 19:38:41,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9495 states. [2020-10-15 19:38:42,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9495 states to 9495 states and 44509 transitions. [2020-10-15 19:38:42,002 INFO L78 Accepts]: Start accepts. Automaton has 9495 states and 44509 transitions. Word has length 35 [2020-10-15 19:38:42,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:42,002 INFO L481 AbstractCegarLoop]: Abstraction has 9495 states and 44509 transitions. [2020-10-15 19:38:42,003 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-15 19:38:42,003 INFO L276 IsEmpty]: Start isEmpty. Operand 9495 states and 44509 transitions. [2020-10-15 19:38:42,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-10-15 19:38:42,032 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:42,032 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:42,033 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-10-15 19:38:42,033 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:42,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:42,033 INFO L82 PathProgramCache]: Analyzing trace with hash 304301717, now seen corresponding path program 1 times [2020-10-15 19:38:42,033 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:42,034 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [292861594] [2020-10-15 19:38:42,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:42,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:42,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 19:38:42,379 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [292861594] [2020-10-15 19:38:42,380 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:42,380 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-10-15 19:38:42,380 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [865274268] [2020-10-15 19:38:42,380 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-15 19:38:42,381 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:42,381 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-15 19:38:42,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=149, Unknown=0, NotChecked=0, Total=182 [2020-10-15 19:38:42,381 INFO L87 Difference]: Start difference. First operand 9495 states and 44509 transitions. Second operand 14 states. [2020-10-15 19:38:43,733 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:43,733 INFO L93 Difference]: Finished difference Result 9991 states and 45897 transitions. [2020-10-15 19:38:43,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-10-15 19:38:43,734 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 35 [2020-10-15 19:38:43,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:43,757 INFO L225 Difference]: With dead ends: 9991 [2020-10-15 19:38:43,757 INFO L226 Difference]: Without dead ends: 9823 [2020-10-15 19:38:43,758 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 61 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=153, Invalid=353, Unknown=0, NotChecked=0, Total=506 [2020-10-15 19:38:43,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9823 states. [2020-10-15 19:38:44,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9823 to 9348. [2020-10-15 19:38:44,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9348 states. [2020-10-15 19:38:44,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9348 states to 9348 states and 44001 transitions. [2020-10-15 19:38:44,297 INFO L78 Accepts]: Start accepts. Automaton has 9348 states and 44001 transitions. Word has length 35 [2020-10-15 19:38:44,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:44,298 INFO L481 AbstractCegarLoop]: Abstraction has 9348 states and 44001 transitions. [2020-10-15 19:38:44,298 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-10-15 19:38:44,299 INFO L276 IsEmpty]: Start isEmpty. Operand 9348 states and 44001 transitions. [2020-10-15 19:38:44,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-10-15 19:38:44,330 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:44,331 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:44,331 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-10-15 19:38:44,331 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:44,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:44,332 INFO L82 PathProgramCache]: Analyzing trace with hash 927101785, now seen corresponding path program 1 times [2020-10-15 19:38:44,332 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:44,334 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1327779457] [2020-10-15 19:38:44,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:44,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:44,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 19:38:44,766 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1327779457] [2020-10-15 19:38:44,766 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:44,767 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-10-15 19:38:44,767 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [885788106] [2020-10-15 19:38:44,767 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-15 19:38:44,767 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:44,768 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-15 19:38:44,768 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=149, Unknown=0, NotChecked=0, Total=182 [2020-10-15 19:38:44,768 INFO L87 Difference]: Start difference. First operand 9348 states and 44001 transitions. Second operand 14 states. [2020-10-15 19:38:46,112 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:46,113 INFO L93 Difference]: Finished difference Result 9770 states and 45243 transitions. [2020-10-15 19:38:46,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-10-15 19:38:46,113 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 35 [2020-10-15 19:38:46,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:46,139 INFO L225 Difference]: With dead ends: 9770 [2020-10-15 19:38:46,140 INFO L226 Difference]: Without dead ends: 9749 [2020-10-15 19:38:46,140 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 54 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=153, Invalid=353, Unknown=0, NotChecked=0, Total=506 [2020-10-15 19:38:46,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9749 states. [2020-10-15 19:38:47,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9749 to 9495. [2020-10-15 19:38:47,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9495 states. [2020-10-15 19:38:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9495 states to 9495 states and 44464 transitions. [2020-10-15 19:38:47,164 INFO L78 Accepts]: Start accepts. Automaton has 9495 states and 44464 transitions. Word has length 35 [2020-10-15 19:38:47,165 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:47,165 INFO L481 AbstractCegarLoop]: Abstraction has 9495 states and 44464 transitions. [2020-10-15 19:38:47,165 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-10-15 19:38:47,165 INFO L276 IsEmpty]: Start isEmpty. Operand 9495 states and 44464 transitions. [2020-10-15 19:38:47,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-10-15 19:38:47,193 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:47,193 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:47,194 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-10-15 19:38:47,194 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:47,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:47,194 INFO L82 PathProgramCache]: Analyzing trace with hash 1012986355, now seen corresponding path program 1 times [2020-10-15 19:38:47,194 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:47,195 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2039401781] [2020-10-15 19:38:47,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:47,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:47,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 19:38:47,268 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2039401781] [2020-10-15 19:38:47,268 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:47,269 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-10-15 19:38:47,269 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1307447445] [2020-10-15 19:38:47,269 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-15 19:38:47,269 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:47,270 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-15 19:38:47,270 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-10-15 19:38:47,270 INFO L87 Difference]: Start difference. First operand 9495 states and 44464 transitions. Second operand 5 states. [2020-10-15 19:38:47,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:47,449 INFO L93 Difference]: Finished difference Result 9495 states and 44463 transitions. [2020-10-15 19:38:47,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-15 19:38:47,449 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 35 [2020-10-15 19:38:47,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:47,468 INFO L225 Difference]: With dead ends: 9495 [2020-10-15 19:38:47,468 INFO L226 Difference]: Without dead ends: 6519 [2020-10-15 19:38:47,468 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-10-15 19:38:47,493 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6519 states. [2020-10-15 19:38:47,584 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6519 to 6519. [2020-10-15 19:38:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6519 states. [2020-10-15 19:38:47,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6519 states to 6519 states and 31633 transitions. [2020-10-15 19:38:47,608 INFO L78 Accepts]: Start accepts. Automaton has 6519 states and 31633 transitions. Word has length 35 [2020-10-15 19:38:47,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:47,608 INFO L481 AbstractCegarLoop]: Abstraction has 6519 states and 31633 transitions. [2020-10-15 19:38:47,608 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-15 19:38:47,608 INFO L276 IsEmpty]: Start isEmpty. Operand 6519 states and 31633 transitions. [2020-10-15 19:38:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-10-15 19:38:47,619 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:47,619 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:47,620 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-10-15 19:38:47,620 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:47,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:47,620 INFO L82 PathProgramCache]: Analyzing trace with hash 404755285, now seen corresponding path program 1 times [2020-10-15 19:38:47,620 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:47,620 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1510948472] [2020-10-15 19:38:47,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:47,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:47,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 19:38:47,820 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1510948472] [2020-10-15 19:38:47,820 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 19:38:47,820 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-15 19:38:47,821 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [436509074] [2020-10-15 19:38:47,821 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-10-15 19:38:47,821 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:47,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-10-15 19:38:47,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-10-15 19:38:47,822 INFO L87 Difference]: Start difference. First operand 6519 states and 31633 transitions. Second operand 11 states. [2020-10-15 19:38:48,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:48,541 INFO L93 Difference]: Finished difference Result 6540 states and 31674 transitions. [2020-10-15 19:38:48,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-15 19:38:48,542 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 35 [2020-10-15 19:38:48,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:48,558 INFO L225 Difference]: With dead ends: 6540 [2020-10-15 19:38:48,558 INFO L226 Difference]: Without dead ends: 6372 [2020-10-15 19:38:48,558 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=83, Invalid=223, Unknown=0, NotChecked=0, Total=306 [2020-10-15 19:38:48,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6372 states. [2020-10-15 19:38:48,661 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6372 to 6372. [2020-10-15 19:38:48,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6372 states. [2020-10-15 19:38:48,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 6372 states and 31125 transitions. [2020-10-15 19:38:48,680 INFO L78 Accepts]: Start accepts. Automaton has 6372 states and 31125 transitions. Word has length 35 [2020-10-15 19:38:48,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:48,680 INFO L481 AbstractCegarLoop]: Abstraction has 6372 states and 31125 transitions. [2020-10-15 19:38:48,681 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-10-15 19:38:48,681 INFO L276 IsEmpty]: Start isEmpty. Operand 6372 states and 31125 transitions. [2020-10-15 19:38:48,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-10-15 19:38:48,692 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:48,692 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:48,692 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-10-15 19:38:48,692 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:48,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:48,692 INFO L82 PathProgramCache]: Analyzing trace with hash -1431328329, now seen corresponding path program 1 times [2020-10-15 19:38:48,693 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:48,693 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [612493384] [2020-10-15 19:38:48,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:48,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:48,789 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:38:48,790 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [612493384] [2020-10-15 19:38:48,790 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1314880137] [2020-10-15 19:38:48,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 19:38:49,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:49,239 INFO L263 TraceCheckSpWp]: Trace formula consists of 254 conjuncts, 29 conjunts are in the unsatisfiable core [2020-10-15 19:38:49,246 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-15 19:38:49,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:38:49,302 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-15 19:38:49,302 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 6 [2020-10-15 19:38:49,302 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091227981] [2020-10-15 19:38:49,303 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-15 19:38:49,303 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 19:38:49,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-15 19:38:49,303 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-15 19:38:49,304 INFO L87 Difference]: Start difference. First operand 6372 states and 31125 transitions. Second operand 8 states. [2020-10-15 19:38:49,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 19:38:49,819 INFO L93 Difference]: Finished difference Result 9770 states and 48156 transitions. [2020-10-15 19:38:49,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-10-15 19:38:49,819 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 35 [2020-10-15 19:38:49,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 19:38:49,848 INFO L225 Difference]: With dead ends: 9770 [2020-10-15 19:38:49,848 INFO L226 Difference]: Without dead ends: 9678 [2020-10-15 19:38:49,849 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2020-10-15 19:38:49,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9678 states. [2020-10-15 19:38:49,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9678 to 6294. [2020-10-15 19:38:49,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6294 states. [2020-10-15 19:38:50,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6294 states to 6294 states and 30791 transitions. [2020-10-15 19:38:50,015 INFO L78 Accepts]: Start accepts. Automaton has 6294 states and 30791 transitions. Word has length 35 [2020-10-15 19:38:50,015 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 19:38:50,015 INFO L481 AbstractCegarLoop]: Abstraction has 6294 states and 30791 transitions. [2020-10-15 19:38:50,015 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-15 19:38:50,015 INFO L276 IsEmpty]: Start isEmpty. Operand 6294 states and 30791 transitions. [2020-10-15 19:38:50,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2020-10-15 19:38:50,028 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 19:38:50,028 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 19:38:50,229 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2020-10-15 19:38:50,229 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2020-10-15 19:38:50,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 19:38:50,230 INFO L82 PathProgramCache]: Analyzing trace with hash 1039740004, now seen corresponding path program 1 times [2020-10-15 19:38:50,230 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 19:38:50,231 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [785954174] [2020-10-15 19:38:50,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 19:38:50,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:50,725 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 60 [2020-10-15 19:38:50,942 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 58 [2020-10-15 19:38:51,185 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2020-10-15 19:38:51,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 19:38:51,820 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [785954174] [2020-10-15 19:38:51,820 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1678036993] [2020-10-15 19:38:51,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-15 19:38:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 19:38:52,258 INFO L263 TraceCheckSpWp]: Trace formula consists of 256 conjuncts, 97 conjunts are in the unsatisfiable core [2020-10-15 19:38:52,264 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-15 19:38:52,294 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:38:52,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:38:52,700 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 59 [2020-10-15 19:38:52,701 INFO L350 Elim1Store]: treesize reduction 330, result has 24.1 percent of original size [2020-10-15 19:38:52,702 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 15 case distinctions, treesize of input 317 treesize of output 392 [2020-10-15 19:38:52,708 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 6, 1] term [2020-10-15 19:38:52,708 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:52,710 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 6, 1] term [2020-10-15 19:38:52,710 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,711 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 1] term [2020-10-15 19:38:52,711 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,719 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 6, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,720 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:52,721 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,721 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:52,722 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,722 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,723 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,724 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,728 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,728 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:52,731 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[5, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,731 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:38:52,733 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,734 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:52,734 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,735 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,736 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,736 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,738 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,740 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,744 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,745 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,747 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,747 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,752 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:52,753 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,756 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,757 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:52,762 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,766 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,769 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,771 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:52,781 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,785 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,787 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,790 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,802 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,804 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,805 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,806 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,809 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,813 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,815 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,819 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,821 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,822 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,824 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,826 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,827 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,828 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,829 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,831 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,832 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,838 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,838 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,839 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,841 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,845 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,847 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:52,848 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,849 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,850 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,851 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,852 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,853 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:52,855 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,857 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,859 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,860 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:52,862 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,863 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,864 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,865 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,868 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:52,869 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,871 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:52,872 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,872 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,873 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,874 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,876 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,878 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,879 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,881 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,882 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,885 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,885 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,888 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 3, 7, 2, 6, 3, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:52,888 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,889 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 7, 2, 6, 3, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:52,889 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,891 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,891 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,892 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 6, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:52,892 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:52,893 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 6, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:52,893 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:52,894 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:52,894 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,895 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:52,896 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:52,904 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 19:38:52,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:38:52,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:38:53,218 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 59 [2020-10-15 19:38:53,219 INFO L350 Elim1Store]: treesize reduction 330, result has 24.1 percent of original size [2020-10-15 19:38:53,220 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 15 case distinctions, treesize of input 317 treesize of output 392 [2020-10-15 19:38:53,222 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 6, 1] term [2020-10-15 19:38:53,222 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,223 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 1] term [2020-10-15 19:38:53,223 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,224 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:53,224 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,232 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 7, 2, 6, 3, 1] term [2020-10-15 19:38:53,233 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,234 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 7, 2, 6, 3, 1] term [2020-10-15 19:38:53,234 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,235 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 7, 2, 6, 3, 1] term [2020-10-15 19:38:53,235 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,236 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:53,236 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,239 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 3, 6, 1] term [2020-10-15 19:38:53,239 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,240 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 6, 2, 6, 1] term [2020-10-15 19:38:53,240 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,241 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 6, 1] term [2020-10-15 19:38:53,241 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,242 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,243 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,245 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 7, 2, 6, 2, 1] term [2020-10-15 19:38:53,246 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,246 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 6, 2, 6, 1] term [2020-10-15 19:38:53,247 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,247 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 6, 2, 6, 1] term [2020-10-15 19:38:53,247 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,248 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:53,249 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,250 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 6, 2, 6, 1] term [2020-10-15 19:38:53,250 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,250 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:53,251 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,253 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,253 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,254 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,254 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,256 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,258 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,260 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,260 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,261 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,267 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,268 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,270 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,272 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,273 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,274 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,275 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,276 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,276 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,277 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:53,277 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,279 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,279 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,280 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,280 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,282 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,283 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,283 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:53,284 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,285 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,286 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,286 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,292 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:53,292 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,298 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,299 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,300 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:53,300 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,301 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,302 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,303 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,303 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,307 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,308 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,308 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:53,308 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,310 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,311 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,311 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,315 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:53,315 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,324 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 5 disjuncts [2020-10-15 19:38:53,325 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,326 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,326 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,327 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,328 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,328 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,336 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-10-15 19:38:53,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:38:53,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:38:53,861 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 59 [2020-10-15 19:38:53,862 INFO L350 Elim1Store]: treesize reduction 330, result has 24.1 percent of original size [2020-10-15 19:38:53,863 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 15 case distinctions, treesize of input 317 treesize of output 392 [2020-10-15 19:38:53,864 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 6, 2, 6, 1] term [2020-10-15 19:38:53,865 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,865 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 6, 2, 6, 1] term [2020-10-15 19:38:53,866 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,866 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:53,866 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,868 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[4, 2, 6, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,868 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,869 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 6, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,869 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,870 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,870 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,872 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 6, 2, 6, 1] term [2020-10-15 19:38:53,873 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,873 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,874 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,874 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,875 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,875 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,876 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,877 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,877 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,879 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,879 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,880 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,881 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,882 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,883 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,885 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,886 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,888 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,889 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,889 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,890 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,891 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,892 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,893 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,896 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,897 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,900 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,900 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,909 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,909 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,911 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,912 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,912 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,913 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 3, 3, 6, 4, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,913 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,914 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:53,915 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,916 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,917 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,918 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,919 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,920 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 2 disjuncts [2020-10-15 19:38:53,921 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,924 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,927 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,929 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,930 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,931 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,932 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,934 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,938 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,939 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,943 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,944 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,944 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 3, 3, 6, 4, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,945 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,946 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:53,947 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,951 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,952 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,953 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,954 INFO L603 QuantifierPusher]: Distributing 4 conjuncts over 2 disjuncts [2020-10-15 19:38:53,954 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,957 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,959 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,962 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,964 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,965 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,966 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,969 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,971 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,972 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,974 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 3, 3, 6, 4, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,975 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,976 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:53,976 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,978 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:38:53,978 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,979 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:53,979 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,982 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,982 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,983 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,984 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,984 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,986 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,987 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,989 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,991 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,992 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,993 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:53,993 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,994 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,995 INFO L603 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-10-15 19:38:53,997 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:53,999 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:54,001 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:54,002 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:54,003 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:54,004 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:54,005 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:54,007 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 7, 3, 3, 3, 6, 4, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:54,007 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:54,008 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 3, 3, 3, 6, 4, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:54,008 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:54,009 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 1] term [2020-10-15 19:38:54,009 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:54,013 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[3, 2, 2, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:54,013 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:38:54,014 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 2, 6, 3, 6, 2, 6, 2, 5, 1] term [2020-10-15 19:38:54,014 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-15 19:38:54,020 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-10-15 19:38:55,855 WARN L193 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 362 DAG size of output: 104 [2020-10-15 19:38:55,857 INFO L625 ElimStorePlain]: treesize reduction 31093, result has 1.5 percent of original size [2020-10-15 19:38:55,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:38:55,879 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2020-10-15 19:38:55,880 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-10-15 19:38:55,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:38:55,899 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2020-10-15 19:38:55,900 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-10-15 19:38:55,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:38:55,916 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 8 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2020-10-15 19:38:55,917 INFO L545 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-10-15 19:38:56,316 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2020-10-15 19:38:56,316 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:38:56,319 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:38:56,321 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 6 disjuncts [2020-10-15 19:38:56,334 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 6 disjuncts [2020-10-15 19:38:56,340 INFO L545 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 6 dim-0 vars, and 3 xjuncts. [2020-10-15 19:38:56,343 INFO L244 ElimStorePlain]: Needed 7 recursive calls to eliminate 4 variables, input treesize:414, output treesize:453 [2020-10-15 19:38:56,345 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:38:56,349 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 6 disjuncts [2020-10-15 19:38:56,356 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 7 disjuncts [2020-10-15 19:38:56,360 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:38:56,363 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 6 disjuncts [2020-10-15 19:38:56,825 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2020-10-15 19:38:56,834 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:38:56,836 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 6 disjuncts [2020-10-15 19:38:56,838 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 6 disjuncts [2020-10-15 19:38:56,841 INFO L603 QuantifierPusher]: Distributing 6 conjuncts over 7 disjuncts [2020-10-15 19:38:56,847 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:39:00,501 WARN L193 SmtUtils]: Spent 3.40 s on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2020-10-15 19:39:00,513 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,523 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,533 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,542 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:39:00,545 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,555 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,564 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,573 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:39:00,575 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,586 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,594 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,603 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,613 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,623 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,632 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,642 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,650 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,662 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,671 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,680 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,688 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:39:00,690 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,700 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,709 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,719 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,731 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,741 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,752 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,760 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:00,769 INFO L603 QuantifierPusher]: Distributing 18 conjuncts over 2 disjuncts [2020-10-15 19:39:01,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:01,407 INFO L244 Elim1Store]: Index analysis took 304 ms [2020-10-15 19:39:01,642 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:01,642 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:01,643 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:01,644 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:01,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:01,902 INFO L244 Elim1Store]: Index analysis took 207 ms [2020-10-15 19:39:02,124 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:02,125 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:02,126 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:02,128 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:02,158 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:02,159 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:02,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:02,318 INFO L244 Elim1Store]: Index analysis took 117 ms [2020-10-15 19:39:02,552 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:02,553 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:02,553 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:02,556 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:02,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:02,717 INFO L244 Elim1Store]: Index analysis took 115 ms [2020-10-15 19:39:02,944 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:02,945 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:02,946 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:02,948 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:03,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:03,158 INFO L244 Elim1Store]: Index analysis took 172 ms [2020-10-15 19:39:03,393 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:03,394 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:03,395 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:03,397 INFO L545 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:03,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:03,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:03,548 INFO L244 Elim1Store]: Index analysis took 101 ms [2020-10-15 19:39:03,796 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 60 [2020-10-15 19:39:03,797 INFO L350 Elim1Store]: treesize reduction 16, result has 89.5 percent of original size [2020-10-15 19:39:03,798 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 14 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 42 treesize of output 167 [2020-10-15 19:39:03,799 INFO L545 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:03,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:04,049 INFO L244 Elim1Store]: Index analysis took 198 ms [2020-10-15 19:39:04,412 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2020-10-15 19:39:04,413 INFO L350 Elim1Store]: treesize reduction 64, result has 74.8 percent of original size [2020-10-15 19:39:04,413 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 47 treesize of output 219 [2020-10-15 19:39:04,416 INFO L545 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:04,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:04,458 INFO L545 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:04,503 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:04,504 INFO L545 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:04,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:04,715 INFO L244 Elim1Store]: Index analysis took 160 ms [2020-10-15 19:39:05,089 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2020-10-15 19:39:05,090 INFO L350 Elim1Store]: treesize reduction 64, result has 74.8 percent of original size [2020-10-15 19:39:05,090 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 47 treesize of output 219 [2020-10-15 19:39:05,092 INFO L545 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:05,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:05,256 INFO L244 Elim1Store]: Index analysis took 118 ms [2020-10-15 19:39:05,490 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:05,491 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:05,492 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:05,494 INFO L545 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:05,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:05,553 INFO L545 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:05,598 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:05,599 INFO L545 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:05,669 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:05,670 INFO L545 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:05,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:06,043 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:06,044 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:06,045 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:06,047 INFO L545 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:06,074 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:06,075 INFO L545 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:06,109 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:06,110 INFO L545 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:06,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:06,424 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:06,425 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:06,426 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:06,427 INFO L545 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:06,451 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:06,451 INFO L545 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:06,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:06,613 INFO L244 Elim1Store]: Index analysis took 125 ms [2020-10-15 19:39:06,842 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:06,842 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:06,843 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:06,845 INFO L545 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:06,874 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:06,874 INFO L545 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:06,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:06,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:07,157 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 60 [2020-10-15 19:39:07,158 INFO L350 Elim1Store]: treesize reduction 24, result has 85.0 percent of original size [2020-10-15 19:39:07,159 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 42 treesize of output 167 [2020-10-15 19:39:07,160 INFO L545 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:07,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:07,369 INFO L244 Elim1Store]: Index analysis took 173 ms [2020-10-15 19:39:07,608 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:07,609 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:07,610 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:07,612 INFO L545 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:07,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:07,900 INFO L244 Elim1Store]: Index analysis took 247 ms [2020-10-15 19:39:08,196 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2020-10-15 19:39:08,197 INFO L350 Elim1Store]: treesize reduction 64, result has 74.8 percent of original size [2020-10-15 19:39:08,198 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 47 treesize of output 219 [2020-10-15 19:39:08,200 INFO L545 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:08,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:08,475 INFO L244 Elim1Store]: Index analysis took 237 ms [2020-10-15 19:39:08,855 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2020-10-15 19:39:08,857 INFO L350 Elim1Store]: treesize reduction 64, result has 74.8 percent of original size [2020-10-15 19:39:08,858 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 47 treesize of output 219 [2020-10-15 19:39:08,860 INFO L545 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:08,905 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:08,906 INFO L545 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:08,944 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:08,945 INFO L545 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:09,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:09,172 INFO L244 Elim1Store]: Index analysis took 168 ms [2020-10-15 19:39:09,439 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:09,440 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:09,440 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:09,442 INFO L545 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:09,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:09,688 INFO L244 Elim1Store]: Index analysis took 188 ms [2020-10-15 19:39:09,940 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:09,941 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:09,941 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:09,943 INFO L545 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:10,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:10,111 INFO L244 Elim1Store]: Index analysis took 119 ms [2020-10-15 19:39:10,371 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:10,372 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:10,373 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:10,374 INFO L545 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:10,403 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:10,403 INFO L545 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:10,433 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:10,434 INFO L545 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:10,472 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:10,472 INFO L545 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:10,509 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:10,510 INFO L545 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:10,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:10,803 INFO L244 Elim1Store]: Index analysis took 221 ms [2020-10-15 19:39:11,043 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:11,044 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:11,045 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:11,047 INFO L545 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:11,083 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:11,083 INFO L545 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:11,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:11,116 INFO L545 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:11,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:11,289 INFO L244 Elim1Store]: Index analysis took 130 ms [2020-10-15 19:39:11,535 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:11,536 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:11,536 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:11,538 INFO L545 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:11,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:11,888 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:11,889 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:11,890 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:11,892 INFO L545 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:12,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:12,174 INFO L244 Elim1Store]: Index analysis took 234 ms [2020-10-15 19:39:12,522 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2020-10-15 19:39:12,522 INFO L350 Elim1Store]: treesize reduction 64, result has 74.8 percent of original size [2020-10-15 19:39:12,523 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 47 treesize of output 219 [2020-10-15 19:39:12,525 INFO L545 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:12,556 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:12,556 INFO L545 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:12,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:12,791 INFO L244 Elim1Store]: Index analysis took 192 ms [2020-10-15 19:39:13,205 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2020-10-15 19:39:13,205 INFO L350 Elim1Store]: treesize reduction 64, result has 74.8 percent of original size [2020-10-15 19:39:13,206 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 47 treesize of output 219 [2020-10-15 19:39:13,208 INFO L545 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:13,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:13,605 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:13,606 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:13,606 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:13,608 INFO L545 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:13,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:13,759 INFO L244 Elim1Store]: Index analysis took 105 ms [2020-10-15 19:39:14,015 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:14,015 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:14,016 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:14,018 INFO L545 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:14,066 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:14,067 INFO L545 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:14,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:14,216 INFO L244 Elim1Store]: Index analysis took 113 ms [2020-10-15 19:39:14,514 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:14,516 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:14,516 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:14,518 INFO L545 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:14,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:14,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:14,676 INFO L244 Elim1Store]: Index analysis took 119 ms [2020-10-15 19:39:14,964 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 77 [2020-10-15 19:39:14,964 INFO L350 Elim1Store]: treesize reduction 56, result has 75.3 percent of original size [2020-10-15 19:39:14,965 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 14 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 20 case distinctions, treesize of input 47 treesize of output 205 [2020-10-15 19:39:14,967 INFO L545 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:15,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:15,003 INFO L545 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:15,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:15,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:15,260 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 60 [2020-10-15 19:39:15,261 INFO L350 Elim1Store]: treesize reduction 24, result has 85.0 percent of original size [2020-10-15 19:39:15,261 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 42 treesize of output 167 [2020-10-15 19:39:15,263 INFO L545 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:15,308 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:15,308 INFO L545 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:15,343 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:15,344 INFO L545 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:15,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:15,369 INFO L545 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:15,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:15,394 INFO L545 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:15,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:15,418 INFO L545 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:15,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:15,644 INFO L244 Elim1Store]: Index analysis took 187 ms [2020-10-15 19:39:15,939 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:15,940 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:15,941 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:15,942 INFO L545 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:15,968 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:15,968 INFO L545 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:16,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:16,161 INFO L244 Elim1Store]: Index analysis took 150 ms [2020-10-15 19:39:16,412 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:16,413 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:16,414 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:16,416 INFO L545 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:16,457 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:16,458 INFO L545 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:16,484 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:16,484 INFO L545 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:16,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:16,636 INFO L244 Elim1Store]: Index analysis took 115 ms [2020-10-15 19:39:16,918 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:16,919 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:16,919 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:16,921 INFO L545 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:16,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:17,073 INFO L244 Elim1Store]: Index analysis took 115 ms [2020-10-15 19:39:17,300 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:17,300 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:17,301 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:17,303 INFO L545 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:17,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:17,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:17,611 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 60 [2020-10-15 19:39:17,612 INFO L350 Elim1Store]: treesize reduction 16, result has 89.5 percent of original size [2020-10-15 19:39:17,612 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 14 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 42 treesize of output 167 [2020-10-15 19:39:17,614 INFO L545 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:17,642 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:17,643 INFO L545 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:17,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:17,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:17,903 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 60 [2020-10-15 19:39:17,903 INFO L350 Elim1Store]: treesize reduction 24, result has 85.0 percent of original size [2020-10-15 19:39:17,904 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 42 treesize of output 167 [2020-10-15 19:39:17,905 INFO L545 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:17,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:17,934 INFO L545 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:17,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:17,961 INFO L545 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:18,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:18,125 INFO L244 Elim1Store]: Index analysis took 125 ms [2020-10-15 19:39:18,362 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:18,363 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:18,364 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:18,366 INFO L545 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:18,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:18,535 INFO L244 Elim1Store]: Index analysis took 127 ms [2020-10-15 19:39:18,798 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:18,798 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:18,799 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:18,800 INFO L545 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:18,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:19,117 INFO L244 Elim1Store]: Index analysis took 274 ms [2020-10-15 19:39:19,421 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2020-10-15 19:39:19,422 INFO L350 Elim1Store]: treesize reduction 64, result has 74.8 percent of original size [2020-10-15 19:39:19,423 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 47 treesize of output 219 [2020-10-15 19:39:19,424 INFO L545 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:19,454 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:19,455 INFO L545 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:19,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:19,643 INFO L244 Elim1Store]: Index analysis took 143 ms [2020-10-15 19:39:19,891 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:19,892 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:19,892 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:19,894 INFO L545 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:19,925 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:19,925 INFO L545 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:19,959 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:19,960 INFO L545 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:20,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:20,320 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:20,321 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:20,321 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:20,323 INFO L545 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:20,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:20,545 INFO L244 Elim1Store]: Index analysis took 178 ms [2020-10-15 19:39:20,789 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:20,790 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:20,790 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:20,791 INFO L545 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:20,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:21,049 INFO L244 Elim1Store]: Index analysis took 215 ms [2020-10-15 19:39:21,320 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:21,321 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:21,321 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:21,323 INFO L545 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:21,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:21,566 INFO L244 Elim1Store]: Index analysis took 201 ms [2020-10-15 19:39:21,840 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:21,841 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:21,841 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:21,843 INFO L545 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:22,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:22,228 INFO L244 Elim1Store]: Index analysis took 324 ms [2020-10-15 19:39:22,478 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:22,479 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:22,479 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:22,480 INFO L545 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:22,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:22,832 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:22,833 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:22,833 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:22,835 INFO L545 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:22,860 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:22,861 INFO L545 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:22,886 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:22,887 INFO L545 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:22,909 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:22,910 INFO L545 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:23,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:23,371 INFO L244 Elim1Store]: Index analysis took 420 ms [2020-10-15 19:39:23,696 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2020-10-15 19:39:23,697 INFO L350 Elim1Store]: treesize reduction 64, result has 74.8 percent of original size [2020-10-15 19:39:23,698 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 47 treesize of output 219 [2020-10-15 19:39:23,699 INFO L545 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:23,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:23,935 INFO L244 Elim1Store]: Index analysis took 194 ms [2020-10-15 19:39:24,165 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:24,166 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:24,167 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:24,168 INFO L545 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:24,197 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:24,197 INFO L545 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:24,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:24,373 INFO L244 Elim1Store]: Index analysis took 127 ms [2020-10-15 19:39:24,629 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:24,630 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:24,630 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:24,632 INFO L545 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:24,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:24,937 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:24,938 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:24,938 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:24,940 INFO L545 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:24,964 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:24,965 INFO L545 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:24,991 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:24,991 INFO L545 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:25,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:25,139 INFO L244 Elim1Store]: Index analysis took 108 ms [2020-10-15 19:39:25,397 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:25,398 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:25,399 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:25,400 INFO L545 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:25,429 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:25,429 INFO L545 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:25,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:25,573 INFO L244 Elim1Store]: Index analysis took 102 ms [2020-10-15 19:39:25,806 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:25,807 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:25,807 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:25,809 INFO L545 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:25,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:25,965 INFO L244 Elim1Store]: Index analysis took 116 ms [2020-10-15 19:39:26,236 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:26,237 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:26,237 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:26,239 INFO L545 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:26,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:26,384 INFO L244 Elim1Store]: Index analysis took 104 ms [2020-10-15 19:39:26,610 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:26,611 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:26,611 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:26,613 INFO L545 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:26,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:26,640 INFO L545 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:26,667 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:26,667 INFO L545 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:26,713 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:26,714 INFO L545 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:26,740 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:26,740 INFO L545 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:26,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:26,767 INFO L545 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:26,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:27,011 INFO L244 Elim1Store]: Index analysis took 204 ms [2020-10-15 19:39:27,287 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:27,288 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:27,289 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:27,290 INFO L545 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:27,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:27,452 INFO L244 Elim1Store]: Index analysis took 120 ms [2020-10-15 19:39:27,681 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:27,682 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:27,682 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:27,683 INFO L545 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:27,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:27,904 INFO L244 Elim1Store]: Index analysis took 179 ms [2020-10-15 19:39:28,142 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:28,143 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:28,144 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:28,145 INFO L545 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:28,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:28,537 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:28,537 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:28,538 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:28,539 INFO L545 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:28,568 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:39:28,568 INFO L545 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:28,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:28,730 INFO L244 Elim1Store]: Index analysis took 117 ms [2020-10-15 19:39:28,956 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2020-10-15 19:39:28,957 INFO L350 Elim1Store]: treesize reduction 24, result has 87.2 percent of original size [2020-10-15 19:39:28,957 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:28,959 INFO L545 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:29,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:29,381 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 82 [2020-10-15 19:39:29,382 INFO L350 Elim1Store]: treesize reduction 64, result has 74.8 percent of original size [2020-10-15 19:39:29,382 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 47 treesize of output 219 [2020-10-15 19:39:29,384 INFO L545 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2020-10-15 19:39:29,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:39:29,698 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2020-10-15 19:39:29,699 INFO L350 Elim1Store]: treesize reduction 16, result has 91.1 percent of original size [2020-10-15 19:39:29,700 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 42 treesize of output 189 [2020-10-15 19:39:29,701 INFO L545 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:16,665 WARN L193 SmtUtils]: Spent 46.96 s on a formula simplification. DAG size of input: 451 DAG size of output: 372 [2020-10-15 19:40:16,667 INFO L625 ElimStorePlain]: treesize reduction 12056, result has 27.9 percent of original size [2020-10-15 19:40:16,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:16,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:16,736 INFO L173 IndexEqualityManager]: detected equality via solver [2020-10-15 19:40:16,768 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:16,769 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 63 treesize of output 114 [2020-10-15 19:40:16,770 INFO L545 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:16,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:16,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:16,838 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:16,839 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:16,840 INFO L545 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:16,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:16,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:16,952 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:16,953 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 17 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:16,954 INFO L545 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:16,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:16,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,022 INFO L173 IndexEqualityManager]: detected equality via solver [2020-10-15 19:40:17,054 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,054 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 63 treesize of output 114 [2020-10-15 19:40:17,057 INFO L545 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,131 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,132 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 17 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:17,133 INFO L545 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,230 INFO L173 IndexEqualityManager]: detected equality via solver [2020-10-15 19:40:17,261 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,262 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 63 treesize of output 114 [2020-10-15 19:40:17,263 INFO L545 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,338 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,339 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 17 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:17,340 INFO L545 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,424 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,425 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 17 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:17,426 INFO L545 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,519 INFO L173 IndexEqualityManager]: detected equality via solver [2020-10-15 19:40:17,549 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,550 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 63 treesize of output 114 [2020-10-15 19:40:17,551 INFO L545 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,643 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,643 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 17 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 65 treesize of output 100 [2020-10-15 19:40:17,644 INFO L545 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,740 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,741 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 65 treesize of output 100 [2020-10-15 19:40:17,742 INFO L545 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,823 INFO L173 IndexEqualityManager]: detected equality via solver [2020-10-15 19:40:17,852 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,852 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 14 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 63 treesize of output 114 [2020-10-15 19:40:17,854 INFO L545 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:17,931 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:17,932 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:17,933 INFO L545 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:17,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,107 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,108 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 65 treesize of output 100 [2020-10-15 19:40:18,109 INFO L545 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:18,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,210 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,212 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 65 treesize of output 100 [2020-10-15 19:40:18,213 INFO L545 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:18,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,275 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,276 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:18,277 INFO L545 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:18,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,354 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,354 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:18,355 INFO L545 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:18,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,439 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,440 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:18,441 INFO L545 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:18,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,507 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,508 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 16 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:18,509 INFO L545 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:18,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,612 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,612 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 17 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 65 treesize of output 100 [2020-10-15 19:40:18,613 INFO L545 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:18,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,704 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,705 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 17 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 65 treesize of output 100 [2020-10-15 19:40:18,706 INFO L545 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:18,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,779 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,779 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 17 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:18,781 INFO L545 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:18,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,853 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,854 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 17 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 94 [2020-10-15 19:40:18,855 INFO L545 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:18,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:40:18,898 INFO L173 IndexEqualityManager]: detected equality via solver [2020-10-15 19:40:18,931 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:40:18,931 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 63 treesize of output 114 [2020-10-15 19:40:18,932 INFO L545 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:28,430 WARN L193 SmtUtils]: Spent 9.50 s on a formula simplification. DAG size of input: 517 DAG size of output: 439 [2020-10-15 19:40:28,431 INFO L625 ElimStorePlain]: treesize reduction 594, result has 88.9 percent of original size [2020-10-15 19:40:28,441 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,452 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,455 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,457 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,461 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,466 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,471 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,476 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,481 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,486 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,491 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,493 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,495 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,499 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,504 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,507 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,509 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,515 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,519 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,523 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,526 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,534 INFO L545 ElimStorePlain]: Start of recursive call 1: 35 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 88 dim-0 vars, and 24 xjuncts. [2020-10-15 19:40:28,535 INFO L244 ElimStorePlain]: Needed 133 recursive calls to eliminate 37 variables, input treesize:19333, output treesize:4749 [2020-10-15 19:40:28,537 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,538 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,541 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,544 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,547 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,550 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,554 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,557 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,560 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,562 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,564 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,567 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,570 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,573 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,577 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,580 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,582 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,584 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,585 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,588 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,591 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:28,594 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,597 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:28,600 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:34,965 WARN L193 SmtUtils]: Spent 5.79 s on a formula simplification. DAG size of input: 882 DAG size of output: 782 [2020-10-15 19:40:35,024 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:35,027 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:35,030 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:35,033 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:35,037 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:35,042 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:35,047 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:35,050 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:35,055 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:35,063 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:35,066 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:35,073 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:35,077 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:35,080 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:35,086 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:35,097 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:35,103 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 7 disjuncts [2020-10-15 19:40:35,116 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:35,121 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:35,125 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 6 disjuncts [2020-10-15 19:40:44,450 WARN L193 SmtUtils]: Spent 8.65 s on a formula simplification. DAG size of input: 795 DAG size of output: 487 [2020-10-15 19:40:44,471 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 28, 31, 1] term [2020-10-15 19:40:44,472 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:44,527 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:44,638 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:44,718 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2020-10-15 19:40:44,792 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:44,947 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:45,072 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:45,079 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:45,245 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:45,395 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:45,531 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:45,656 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:45,774 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:45,780 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:45,955 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:46,097 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:46,222 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:46,334 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:46,340 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:46,483 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:46,619 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:46,751 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:46,883 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:46,889 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:47,063 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:47,202 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:47,332 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:47,448 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:47,571 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:47,582 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:47,761 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:47,895 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:48,009 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:48,121 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:48,127 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:48,265 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:48,398 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:48,507 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:48,644 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:48,780 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:48,786 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:48,923 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,052 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,134 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,228 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:49,234 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,338 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,421 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,511 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,575 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,638 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:49,640 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,701 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:49,702 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,768 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,831 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,893 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:49,894 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:49,956 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,019 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,103 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,166 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,228 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,291 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,352 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:50,354 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,416 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,478 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,541 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:50,543 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,606 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,669 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,731 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,793 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,855 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:50,917 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,008 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,074 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,136 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:51,139 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,224 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,302 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,365 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,432 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,494 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:51,497 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,580 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,657 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,723 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,786 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:51,789 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,869 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:51,947 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,014 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,076 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:52,080 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,160 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,238 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,323 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,391 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,453 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:52,456 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,536 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,614 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,679 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,741 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:52,745 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,825 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,902 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:52,966 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,033 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,094 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:53,098 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,178 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,256 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,324 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,386 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:53,390 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,476 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,554 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,635 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,697 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,758 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:53,760 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,821 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:53,822 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,884 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:53,946 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,007 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:54,009 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,071 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,133 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,195 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,256 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,318 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,380 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,441 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-10-15 19:40:54,442 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,504 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,585 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,647 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2020-10-15 19:40:54,648 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,710 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,772 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,834 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,895 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:54,957 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:55,019 INFO L603 QuantifierPusher]: Distributing 28 conjuncts over 2 disjuncts [2020-10-15 19:40:55,586 INFO L441 ElimStorePlain]: Different costs {861=[v_prenex_169], 1431=[|v_#valid_302|]} [2020-10-15 19:40:55,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:40:55,661 INFO L545 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:55,725 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:40:55,725 INFO L545 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:55,788 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:40:55,789 INFO L545 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:55,853 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:40:55,853 INFO L545 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:55,919 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:40:55,919 INFO L545 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:56,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:40:56,023 INFO L545 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:56,867 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:40:56,867 INFO L545 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2020-10-15 19:40:58,095 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:40:58,096 INFO L545 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:06,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:41:26,994 INFO L244 Elim1Store]: Index analysis took 27169 ms [2020-10-15 19:41:27,036 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:41:27,036 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 14 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 36 treesize of output 78 [2020-10-15 19:41:27,037 INFO L545 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:27,105 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:41:27,105 INFO L545 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:27,175 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:41:27,176 INFO L545 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2020-10-15 19:41:35,033 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |search_workerThread1of1ForFork1_#in~params.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:41:46,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:42:19,415 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:42:21,420 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:42:32,827 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:42:44,216 INFO L244 Elim1Store]: Index analysis took 73693 ms [2020-10-15 19:42:44,253 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:42:44,253 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 70 [2020-10-15 19:42:44,254 INFO L545 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2020-10-15 19:42:51,215 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |search_workerThread1of1ForFork1_#in~params.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:42:53,219 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_main_~#haystack~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:42:57,653 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_search_~#bounds3~0.base| |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:43:08,896 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_main_~#haystack~0.base| 0) [2020-10-15 19:43:08,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:43:23,387 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:43:30,389 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:43:32,393 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:43:41,804 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:43:43,808 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:43:53,682 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:43:56,280 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 v_prenex_162)) [2020-10-15 19:44:00,164 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 0)) [2020-10-15 19:44:02,168 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 v_prenex_162)) [2020-10-15 19:44:04,174 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 v_prenex_162)) [2020-10-15 19:44:06,178 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:44:09,613 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 0) (select v_prenex_169 v_prenex_162)) [2020-10-15 19:44:11,618 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 0) (select v_prenex_169 v_prenex_162)) [2020-10-15 19:44:11,618 INFO L244 Elim1Store]: Index analysis took 84282 ms [2020-10-15 19:44:11,659 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:44:11,660 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 14 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 36 treesize of output 78 [2020-10-15 19:44:11,661 INFO L545 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2020-10-15 19:44:21,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:44:44,845 INFO L244 Elim1Store]: Index analysis took 31565 ms [2020-10-15 19:44:44,889 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:44:44,890 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 14 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 36 treesize of output 78 [2020-10-15 19:44:44,890 INFO L545 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2020-10-15 19:44:44,963 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:44:44,963 INFO L545 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2020-10-15 19:44:45,036 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:44:45,036 INFO L545 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2020-10-15 19:44:51,166 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_147 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:44:53,171 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= v_prenex_147 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:44:55,175 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |search_workerThread1of1ForFork1_#in~params.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:44:57,178 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |search_workerThread1of1ForFork1_#in~params.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:44:59,182 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_main_~#haystack~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:45:01,188 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_main_~#haystack~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:45:03,198 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_search_~#searcher4~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:45:05,205 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_search_~#searcher4~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:45:07,210 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_search_~#bounds3~0.base| |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:45:09,217 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_search_~#bounds3~0.base| |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:45:11,223 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 0 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:45:13,227 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 0 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:45:15,235 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_main_~#haystack~0.base| 0) [2020-10-15 19:45:15,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:45:19,188 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 v_prenex_147)) [2020-10-15 19:45:21,193 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_147) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:45:23,201 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_147) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:45:25,207 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_147) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:45:27,213 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_147) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:45:29,216 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_147) (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|)) [2020-10-15 19:45:31,222 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_147) (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|)) [2020-10-15 19:45:33,228 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_147) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:45:35,233 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_147) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:45:37,237 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_147) (select v_prenex_169 0)) [2020-10-15 19:45:39,241 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_147) (select v_prenex_169 0)) [2020-10-15 19:45:41,249 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:45:43,255 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:45:45,261 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:45:47,266 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:45:49,271 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|)) [2020-10-15 19:45:51,278 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|)) [2020-10-15 19:45:53,282 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:45:55,287 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:45:57,292 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:45:59,295 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:46:01,301 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:46:03,306 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:46:05,309 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:46:07,314 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:46:09,320 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:46:11,323 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:46:13,329 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|) (select v_prenex_169 0)) [2020-10-15 19:46:15,332 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|) (select v_prenex_169 0)) [2020-10-15 19:46:17,339 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:46:19,343 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:46:21,347 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:46:23,354 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:46:26,956 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 0)) [2020-10-15 19:46:28,960 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:46:30,967 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:46:32,971 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 0)) [2020-10-15 19:46:34,974 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 0)) [2020-10-15 19:46:36,979 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:46:38,983 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:46:38,983 INFO L244 Elim1Store]: Index analysis took 109820 ms [2020-10-15 19:46:39,023 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:46:39,024 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 70 [2020-10-15 19:46:39,025 INFO L545 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2020-10-15 19:46:47,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:47:12,165 INFO L244 Elim1Store]: Index analysis took 31966 ms [2020-10-15 19:47:12,209 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:47:12,209 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 14 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 7 case distinctions, treesize of input 36 treesize of output 78 [2020-10-15 19:47:12,210 INFO L545 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2020-10-15 19:47:12,285 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:47:12,286 INFO L545 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2020-10-15 19:47:12,379 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:47:12,379 INFO L545 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2020-10-15 19:47:14,619 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:47:14,620 INFO L545 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2020-10-15 19:47:20,728 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_136 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:47:22,734 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= v_prenex_136 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:47:24,740 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_136 0) [2020-10-15 19:47:26,744 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= v_prenex_136 0) [2020-10-15 19:47:28,749 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |search_workerThread1of1ForFork1_#in~params.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:47:29,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:47:31,055 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |search_workerThread1of1ForFork1_#in~params.base| |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:47:31,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:47:33,460 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |search_workerThread1of1ForFork1_#in~params.base| 0) [2020-10-15 19:47:35,467 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |search_workerThread1of1ForFork1_#in~params.base| 0) [2020-10-15 19:47:37,474 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_156 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:47:39,478 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= v_prenex_156 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:47:41,484 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_main_~#haystack~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:47:43,488 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_main_~#haystack~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:47:47,221 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_search_~#searcher4~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:47:49,225 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_search_~#bounds3~0.base| |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:47:49,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:47:53,860 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_main_~#haystack~0.base| v_prenex_156) [2020-10-15 19:47:55,864 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_main_~#haystack~0.base| v_prenex_156) [2020-10-15 19:47:57,867 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_156 0) [2020-10-15 19:47:59,873 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= v_prenex_156 0) [2020-10-15 19:48:01,880 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_main_~#haystack~0.base| 0) [2020-10-15 19:48:01,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:48:03,886 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_search_~#searcher4~0.base| 0) [2020-10-15 19:48:05,890 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_search_~#searcher4~0.base| 0) [2020-10-15 19:48:07,894 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 0 |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:48:09,900 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 0 |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:48:11,904 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 v_prenex_136)) [2020-10-15 19:48:13,910 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 v_prenex_136)) [2020-10-15 19:48:17,896 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:48:19,899 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 v_prenex_156)) [2020-10-15 19:48:21,902 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 v_prenex_156)) [2020-10-15 19:48:23,905 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:48:25,911 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:48:27,918 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|)) [2020-10-15 19:48:29,921 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|)) [2020-10-15 19:48:31,925 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:48:33,930 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:48:35,936 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 0)) [2020-10-15 19:48:37,941 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_136) (select v_prenex_169 0)) [2020-10-15 19:48:39,947 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:48:41,950 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:48:43,960 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 v_prenex_156)) [2020-10-15 19:48:47,658 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:48:49,661 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:48:55,015 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:48:57,020 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:48:59,027 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:49:01,034 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:49:03,038 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_156) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:49:05,043 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_156) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:49:07,050 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:49:10,482 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:49:12,486 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:49:14,490 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:49:16,494 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:49:18,500 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|) (select v_prenex_169 0)) [2020-10-15 19:49:20,505 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|) (select v_prenex_169 0)) [2020-10-15 19:49:22,510 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_156) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:49:24,514 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_156) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:49:29,943 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_156) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:49:31,949 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_156) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:49:33,957 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_156) (select v_prenex_169 0)) [2020-10-15 19:49:35,962 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_156) (select v_prenex_169 0)) [2020-10-15 19:49:37,967 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:49:39,971 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:49:41,978 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:49:43,982 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:49:45,988 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 0)) [2020-10-15 19:49:47,995 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 0)) [2020-10-15 19:49:50,000 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:49:52,006 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:49:55,621 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 0)) [2020-10-15 19:49:57,627 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:49:59,632 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:49:59,632 INFO L244 Elim1Store]: Index analysis took 160907 ms [2020-10-15 19:49:59,701 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:49:59,701 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 17 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 11 case distinctions, treesize of input 41 treesize of output 113 [2020-10-15 19:49:59,702 INFO L545 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2020-10-15 19:49:59,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:49:59,767 INFO L545 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2020-10-15 19:49:59,830 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-10-15 19:49:59,831 INFO L545 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2020-10-15 19:50:05,243 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |search_workerThread1of1ForFork1_#in~params.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:50:08,674 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_122 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:50:21,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:50:23,610 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:50:25,618 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:50:27,622 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 v_prenex_122)) [2020-10-15 19:51:00,984 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_122) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:51:02,988 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 v_prenex_122) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:51:04,994 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 v_prenex_122) (select v_prenex_169 0)) [2020-10-15 19:51:09,665 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:51:11,672 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:51:13,678 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) [2020-10-15 19:51:22,505 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|) (select v_prenex_169 0)) [2020-10-15 19:51:24,511 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|) (select v_prenex_169 0)) [2020-10-15 19:51:26,426 INFO L244 Elim1Store]: Index analysis took 83186 ms [2020-10-15 19:51:26,466 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-10-15 19:51:26,466 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 70 [2020-10-15 19:51:26,467 INFO L545 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2020-10-15 19:51:32,436 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |search_workerThread1of1ForFork1_#in~params.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:51:33,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:51:35,320 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |search_workerThread1of1ForFork1_#in~params.base| |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:51:35,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:51:37,836 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |search_workerThread1of1ForFork1_#in~params.base| 0) [2020-10-15 19:51:39,840 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |search_workerThread1of1ForFork1_#in~params.base| 0) [2020-10-15 19:51:41,846 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_121 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:51:43,850 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= v_prenex_121 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:51:45,857 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_main_~#haystack~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:51:47,860 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_main_~#haystack~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:51:49,864 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_search_~#searcher4~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:51:51,869 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_search_~#searcher4~0.base| |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:51:53,880 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_search_~#bounds3~0.base| |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:51:53,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:51:55,885 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 0 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:51:57,891 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 0 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:51:59,897 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_182 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:52:01,904 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= v_prenex_182 |ULTIMATE.start_search_~#bounds3~0.base|) [2020-10-15 19:52:03,933 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_121 0) [2020-10-15 19:52:05,938 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= v_prenex_121 0) [2020-10-15 19:52:07,942 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_main_~#haystack~0.base| 0) [2020-10-15 19:52:07,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-10-15 19:52:09,954 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_main_~#haystack~0.base| v_prenex_182) [2020-10-15 19:52:11,957 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_main_~#haystack~0.base| v_prenex_182) [2020-10-15 19:52:13,962 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= |ULTIMATE.start_search_~#searcher4~0.base| 0) [2020-10-15 19:52:15,969 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |ULTIMATE.start_search_~#searcher4~0.base| 0) [2020-10-15 19:52:17,976 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 0 |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:52:19,981 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 0 |search_workerThread1of1ForFork3_#in~params.base|) [2020-10-15 19:52:21,985 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_182 0) [2020-10-15 19:52:23,989 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= v_prenex_182 0) [2020-10-15 19:52:25,998 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:52:28,001 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#bounds3~0.base|)) [2020-10-15 19:52:30,007 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 v_prenex_121)) [2020-10-15 19:52:32,013 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 v_prenex_121)) [2020-10-15 19:52:34,017 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:52:36,022 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_main_~#haystack~0.base|)) [2020-10-15 19:52:38,029 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |ULTIMATE.start_search_~#searcher4~0.base|)) Received shutdown request... [2020-10-15 19:52:41,671 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select v_prenex_169 |search_workerThread1of1ForFork1_#in~params.base|) (select v_prenex_169 |search_workerThread1of1ForFork3_#in~params.base|)) Cannot interrupt operation gracefully because timeout expired. Forcing shutdown