/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/min-max-inc-dec.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-a47a088281b0b97d17910950432b7c5b5bc3adeb-a47a088 [2021-07-14 16:03:31,397 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-14 16:03:31,399 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-14 16:03:31,443 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-14 16:03:31,443 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-14 16:03:31,444 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-14 16:03:31,445 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-14 16:03:31,447 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-14 16:03:31,449 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-14 16:03:31,450 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-14 16:03:31,450 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-14 16:03:31,452 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-14 16:03:31,452 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-14 16:03:31,453 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-14 16:03:31,454 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-14 16:03:31,455 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-14 16:03:31,456 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-14 16:03:31,457 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-14 16:03:31,458 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-14 16:03:31,460 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-14 16:03:31,462 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-14 16:03:31,464 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-14 16:03:31,465 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-14 16:03:31,465 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-14 16:03:31,467 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-07-14 16:03:31,469 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-14 16:03:31,469 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-14 16:03:31,470 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-14 16:03:31,471 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-14 16:03:31,471 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-14 16:03:31,472 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-14 16:03:31,472 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-14 16:03:31,472 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-14 16:03:31,472 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-14 16:03:31,473 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-14 16:03:31,474 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-14 16:03:31,481 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf [2021-07-14 16:03:31,505 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-14 16:03:31,505 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-14 16:03:31,505 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-14 16:03:31,505 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-14 16:03:31,507 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-14 16:03:31,507 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-14 16:03:31,507 INFO L138 SettingsManager]: * Use SBE=true [2021-07-14 16:03:31,508 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-14 16:03:31,508 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-14 16:03:31,508 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-14 16:03:31,508 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-14 16:03:31,508 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-14 16:03:31,509 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-14 16:03:31,509 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-14 16:03:31,509 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-14 16:03:31,509 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-14 16:03:31,509 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-14 16:03:31,509 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-14 16:03:31,509 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-14 16:03:31,509 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-14 16:03:31,509 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-14 16:03:31,509 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-14 16:03:31,509 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-14 16:03:31,510 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-14 16:03:31,510 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-14 16:03:31,510 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-14 16:03:31,510 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-14 16:03:31,510 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-14 16:03:31,510 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-14 16:03:31,526 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-14 16:03:31,526 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-14 16:03:31,526 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-14 16:03:31,527 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-07-14 16:03:31,527 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-14 16:03:31,749 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-14 16:03:31,769 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-14 16:03:31,772 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-14 16:03:31,773 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-07-14 16:03:31,774 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-07-14 16:03:31,775 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/min-max-inc-dec.wvr.bpl [2021-07-14 16:03:31,775 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/min-max-inc-dec.wvr.bpl' [2021-07-14 16:03:31,812 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-14 16:03:31,813 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-07-14 16:03:31,814 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-14 16:03:31,814 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-14 16:03:31,814 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-14 16:03:31,824 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (1/1) ... [2021-07-14 16:03:31,831 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (1/1) ... [2021-07-14 16:03:31,837 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-14 16:03:31,838 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-14 16:03:31,838 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-14 16:03:31,839 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-14 16:03:31,845 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (1/1) ... [2021-07-14 16:03:31,845 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (1/1) ... [2021-07-14 16:03:31,846 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (1/1) ... [2021-07-14 16:03:31,846 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (1/1) ... [2021-07-14 16:03:31,849 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (1/1) ... [2021-07-14 16:03:31,852 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (1/1) ... [2021-07-14 16:03:31,852 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (1/1) ... [2021-07-14 16:03:31,853 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-14 16:03:31,854 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-14 16:03:31,854 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-14 16:03:31,854 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-14 16:03:31,856 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (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 [2021-07-14 16:03:31,925 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-07-14 16:03:31,925 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-07-14 16:03:31,925 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-07-14 16:03:31,925 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-07-14 16:03:31,926 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-07-14 16:03:31,926 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-07-14 16:03:31,926 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-07-14 16:03:31,926 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-14 16:03:31,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-14 16:03:31,927 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-07-14 16:03:31,927 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-07-14 16:03:31,927 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-07-14 16:03:31,927 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2021-07-14 16:03:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-07-14 16:03:31,928 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-07-14 16:03:31,929 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread5 given in one single declaration [2021-07-14 16:03:31,929 INFO L130 BoogieDeclarations]: Found specification of procedure thread5 [2021-07-14 16:03:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure thread5 [2021-07-14 16:03:31,930 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-14 16:03:32,149 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-14 16:03:32,150 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-07-14 16:03:32,151 INFO L202 PluginConnector]: Adding new model min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 04:03:32 BoogieIcfgContainer [2021-07-14 16:03:32,151 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-14 16:03:32,153 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-14 16:03:32,153 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-14 16:03:32,154 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-14 16:03:32,155 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 04:03:31" (1/2) ... [2021-07-14 16:03:32,155 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d7b0ac2 and model type min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 04:03:32, skipping insertion in model container [2021-07-14 16:03:32,155 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 04:03:32" (2/2) ... [2021-07-14 16:03:32,156 INFO L111 eAbstractionObserver]: Analyzing ICFG min-max-inc-dec.wvr.bpl [2021-07-14 16:03:32,160 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-14 16:03:32,160 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-14 16:03:32,160 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-07-14 16:03:32,160 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-14 16:03:32,242 INFO L149 ThreadInstanceAdder]: Constructed 5 joinOtherThreadTransitions. [2021-07-14 16:03:32,272 INFO L255 AbstractCegarLoop]: Starting to check reachability of 6 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-14 16:03:32,321 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-14 16:03:32,322 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-14 16:03:32,322 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-14 16:03:32,322 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-14 16:03:32,322 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-14 16:03:32,322 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-14 16:03:32,322 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-14 16:03:32,322 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-14 16:03:32,568 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:32,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:32,575 INFO L82 PathProgramCache]: Analyzing trace with hash -578082940, now seen corresponding path program 1 times [2021-07-14 16:03:32,581 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:32,582 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1886110924] [2021-07-14 16:03:32,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:32,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:32,779 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 16:03:32,780 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:32,780 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1886110924] [2021-07-14 16:03:32,781 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1886110924] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:32,781 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1833391399] [2021-07-14 16:03:32,781 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 [2021-07-14 16:03:32,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:32,856 INFO L263 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 3 conjunts are in the unsatisfiable core [2021-07-14 16:03:32,862 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:32,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-07-14 16:03:32,991 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1833391399] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:32,992 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:32,992 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3] total 5 [2021-07-14 16:03:32,993 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [355798800] [2021-07-14 16:03:32,995 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-14 16:03:32,995 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:33,002 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-14 16:03:33,003 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-07-14 16:03:33,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:33,009 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:33,010 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 5 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:33,010 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:33,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:33,349 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2021-07-14 16:03:33,349 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:33,350 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:33,350 INFO L82 PathProgramCache]: Analyzing trace with hash -1971196032, now seen corresponding path program 1 times [2021-07-14 16:03:33,350 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:33,350 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1563203542] [2021-07-14 16:03:33,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:33,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:33,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-07-14 16:03:33,411 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:33,411 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1563203542] [2021-07-14 16:03:33,412 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1563203542] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:33,412 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [281748346] [2021-07-14 16:03:33,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:33,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:33,526 INFO L263 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 5 conjunts are in the unsatisfiable core [2021-07-14 16:03:33,527 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-07-14 16:03:33,641 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [281748346] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:33,641 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:33,641 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-07-14 16:03:33,641 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1330423660] [2021-07-14 16:03:33,642 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-14 16:03:33,642 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:33,642 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-14 16:03:33,643 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-07-14 16:03:33,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:33,643 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:33,643 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 6.714285714285714) internal successors, (47), 6 states have internal predecessors, (47), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:33,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:33,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:33,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:33,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:34,052 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:34,053 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:34,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:34,054 INFO L82 PathProgramCache]: Analyzing trace with hash -2055015388, now seen corresponding path program 2 times [2021-07-14 16:03:34,054 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:34,054 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1989237721] [2021-07-14 16:03:34,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:34,116 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-07-14 16:03:34,116 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:34,116 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1989237721] [2021-07-14 16:03:34,116 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1989237721] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:34,116 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1858334849] [2021-07-14 16:03:34,117 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:34,164 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-14 16:03:34,164 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:03:34,166 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 7 conjunts are in the unsatisfiable core [2021-07-14 16:03:34,169 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:34,294 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-07-14 16:03:34,294 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1858334849] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:34,295 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:34,295 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 7] total 11 [2021-07-14 16:03:34,295 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1692163723] [2021-07-14 16:03:34,295 INFO L462 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-07-14 16:03:34,295 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:34,296 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-07-14 16:03:34,297 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2021-07-14 16:03:34,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:34,300 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:34,300 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 5.666666666666667) internal successors, (68), 11 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:34,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:34,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:34,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:34,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:34,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:34,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:34,916 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:34,917 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:34,918 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:34,918 INFO L82 PathProgramCache]: Analyzing trace with hash 1846265292, now seen corresponding path program 3 times [2021-07-14 16:03:34,918 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:34,919 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1380872800] [2021-07-14 16:03:34,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:34,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 28 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-07-14 16:03:34,996 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:34,996 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1380872800] [2021-07-14 16:03:34,996 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1380872800] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:34,997 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1148141136] [2021-07-14 16:03:34,997 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:35,042 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-07-14 16:03:35,042 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:03:35,043 INFO L263 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 5 conjunts are in the unsatisfiable core [2021-07-14 16:03:35,044 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:35,171 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2021-07-14 16:03:35,171 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1148141136] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:35,171 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:35,171 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 12 [2021-07-14 16:03:35,171 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1569844303] [2021-07-14 16:03:35,172 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-07-14 16:03:35,172 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:35,172 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-07-14 16:03:35,172 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2021-07-14 16:03:35,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:35,172 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:35,173 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 5.615384615384615) internal successors, (73), 12 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:35,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:35,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:35,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:35,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:35,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:35,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:35,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:35,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:35,720 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:35,721 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:35,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:35,721 INFO L82 PathProgramCache]: Analyzing trace with hash 604294924, now seen corresponding path program 4 times [2021-07-14 16:03:35,722 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:35,722 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1040968424] [2021-07-14 16:03:35,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:35,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:35,812 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 4 proven. 28 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-07-14 16:03:35,812 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:35,812 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1040968424] [2021-07-14 16:03:35,812 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1040968424] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:35,812 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1218198286] [2021-07-14 16:03:35,812 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:35,917 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-14 16:03:35,917 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:03:35,918 INFO L263 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 9 conjunts are in the unsatisfiable core [2021-07-14 16:03:35,919 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:36,122 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 9 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-07-14 16:03:36,122 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1218198286] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:36,122 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:36,122 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 9] total 16 [2021-07-14 16:03:36,122 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2008189136] [2021-07-14 16:03:36,122 INFO L462 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-07-14 16:03:36,123 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:36,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-07-14 16:03:36,123 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=221, Unknown=0, NotChecked=0, Total=272 [2021-07-14 16:03:36,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:36,123 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:36,124 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 4.764705882352941) internal successors, (81), 16 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:36,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:36,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:36,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:36,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:36,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:36,836 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:36,837 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:36,837 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:36,837 INFO L82 PathProgramCache]: Analyzing trace with hash -1808260390, now seen corresponding path program 5 times [2021-07-14 16:03:36,837 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:36,837 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349218930] [2021-07-14 16:03:36,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:36,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:36,922 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 4 proven. 30 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2021-07-14 16:03:36,922 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:36,922 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1349218930] [2021-07-14 16:03:36,922 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1349218930] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:36,922 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2035021535] [2021-07-14 16:03:36,922 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:36,978 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2021-07-14 16:03:36,978 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:03:36,979 INFO L263 TraceCheckSpWp]: Trace formula consists of 160 conjuncts, 11 conjunts are in the unsatisfiable core [2021-07-14 16:03:36,980 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:37,160 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 25 proven. 16 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2021-07-14 16:03:37,160 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2035021535] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:37,160 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:37,160 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 11] total 19 [2021-07-14 16:03:37,160 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [109592174] [2021-07-14 16:03:37,161 INFO L462 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-07-14 16:03:37,161 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:37,162 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-07-14 16:03:37,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=314, Unknown=0, NotChecked=0, Total=380 [2021-07-14 16:03:37,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:37,163 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:37,163 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 4.05) internal successors, (81), 19 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:37,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:37,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:37,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:37,166 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:37,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:37,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:37,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:37,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:37,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:37,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-14 16:03:37,884 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:37,885 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:37,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:37,885 INFO L82 PathProgramCache]: Analyzing trace with hash 1690583364, now seen corresponding path program 6 times [2021-07-14 16:03:37,885 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:37,885 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1209844177] [2021-07-14 16:03:37,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:37,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:37,999 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 16 proven. 56 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2021-07-14 16:03:37,999 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:37,999 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1209844177] [2021-07-14 16:03:37,999 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1209844177] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:37,999 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1616031808] [2021-07-14 16:03:37,999 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:38,044 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s) [2021-07-14 16:03:38,044 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:03:38,045 INFO L263 TraceCheckSpWp]: Trace formula consists of 155 conjuncts, 10 conjunts are in the unsatisfiable core [2021-07-14 16:03:38,046 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:38,224 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 9 proven. 45 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2021-07-14 16:03:38,224 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1616031808] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:38,224 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:38,225 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 9] total 20 [2021-07-14 16:03:38,225 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [919056995] [2021-07-14 16:03:38,225 INFO L462 AbstractCegarLoop]: Interpolant automaton has 21 states [2021-07-14 16:03:38,225 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:38,225 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-07-14 16:03:38,226 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=348, Unknown=0, NotChecked=0, Total=420 [2021-07-14 16:03:38,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:38,226 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:38,226 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 21 states, 21 states have (on average 4.333333333333333) internal successors, (91), 20 states have internal predecessors, (91), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:38,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:38,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:38,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:38,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:38,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:38,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-14 16:03:38,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:38,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:38,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:38,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:38,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:38,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:38,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 16:03:38,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-07-14 16:03:38,948 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2021-07-14 16:03:38,951 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:38,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:38,951 INFO L82 PathProgramCache]: Analyzing trace with hash 2029783564, now seen corresponding path program 7 times [2021-07-14 16:03:38,951 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:38,951 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1413727683] [2021-07-14 16:03:38,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:38,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:39,041 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 16 proven. 56 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2021-07-14 16:03:39,042 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:39,042 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1413727683] [2021-07-14 16:03:39,042 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1413727683] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:39,042 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1734825876] [2021-07-14 16:03:39,042 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:39,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:39,097 INFO L263 TraceCheckSpWp]: Trace formula consists of 187 conjuncts, 13 conjunts are in the unsatisfiable core [2021-07-14 16:03:39,098 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:39,325 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 47 proven. 25 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2021-07-14 16:03:39,325 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1734825876] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:39,325 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:39,325 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 24 [2021-07-14 16:03:39,325 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [711582143] [2021-07-14 16:03:39,326 INFO L462 AbstractCegarLoop]: Interpolant automaton has 25 states [2021-07-14 16:03:39,326 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:39,326 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-07-14 16:03:39,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=501, Unknown=0, NotChecked=0, Total=600 [2021-07-14 16:03:39,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:39,326 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:39,327 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 25 states, 25 states have (on average 3.88) internal successors, (97), 24 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:39,327 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:39,327 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:39,327 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:39,327 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:39,327 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:39,327 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 16:03:39,327 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-07-14 16:03:39,327 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:40,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:40,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:40,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:40,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:40,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:40,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 16:03:40,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-07-14 16:03:40,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 16:03:40,272 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:40,272 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:40,273 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:40,273 INFO L82 PathProgramCache]: Analyzing trace with hash -1842885038, now seen corresponding path program 8 times [2021-07-14 16:03:40,273 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:40,273 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2135986112] [2021-07-14 16:03:40,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:40,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:40,385 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 16 proven. 58 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2021-07-14 16:03:40,385 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:40,385 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2135986112] [2021-07-14 16:03:40,385 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2135986112] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:40,385 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1394846969] [2021-07-14 16:03:40,385 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:40,431 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-14 16:03:40,431 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:03:40,432 INFO L263 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 15 conjunts are in the unsatisfiable core [2021-07-14 16:03:40,433 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:40,663 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 49 proven. 36 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2021-07-14 16:03:40,663 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1394846969] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:40,664 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:40,664 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 15] total 27 [2021-07-14 16:03:40,664 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [926674420] [2021-07-14 16:03:40,664 INFO L462 AbstractCegarLoop]: Interpolant automaton has 28 states [2021-07-14 16:03:40,665 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:40,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-07-14 16:03:40,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=636, Unknown=0, NotChecked=0, Total=756 [2021-07-14 16:03:40,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:40,665 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:40,665 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 28 states, 28 states have (on average 3.4642857142857144) internal successors, (97), 27 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:40,666 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:40,666 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:40,666 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:40,666 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:40,666 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:40,666 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 16:03:40,666 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-07-14 16:03:40,666 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 16:03:40,666 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:41,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:41,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:41,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:41,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:41,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:41,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 16:03:41,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-07-14 16:03:41,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 16:03:41,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 16:03:41,545 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:41,545 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:41,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:41,545 INFO L82 PathProgramCache]: Analyzing trace with hash 1065273532, now seen corresponding path program 9 times [2021-07-14 16:03:41,545 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:41,546 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1196953120] [2021-07-14 16:03:41,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:41,672 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 36 proven. 92 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2021-07-14 16:03:41,673 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:41,673 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1196953120] [2021-07-14 16:03:41,673 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1196953120] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:41,673 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [583206179] [2021-07-14 16:03:41,673 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:41,727 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2021-07-14 16:03:41,727 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:03:41,728 INFO L263 TraceCheckSpWp]: Trace formula consists of 159 conjuncts, 21 conjunts are in the unsatisfiable core [2021-07-14 16:03:41,729 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:41,956 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 16:03:41,956 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 16 treesize of output 28 [2021-07-14 16:03:41,963 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-14 16:03:41,986 INFO L628 ElimStorePlain]: treesize reduction 15, result has 69.4 percent of original size [2021-07-14 16:03:41,998 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 16:03:41,998 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:32, output treesize:34 [2021-07-14 16:03:42,145 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:03:42,146 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 17 [2021-07-14 16:03:42,154 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-14 16:03:42,164 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:03:42,175 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2021-07-14 16:03:42,175 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:34, output treesize:31 [2021-07-14 16:03:42,339 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 53 proven. 17 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2021-07-14 16:03:42,339 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [583206179] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:42,339 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:42,339 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 14] total 29 [2021-07-14 16:03:42,339 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [451826577] [2021-07-14 16:03:42,340 INFO L462 AbstractCegarLoop]: Interpolant automaton has 29 states [2021-07-14 16:03:42,340 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:42,340 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2021-07-14 16:03:42,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=107, Invalid=705, Unknown=0, NotChecked=0, Total=812 [2021-07-14 16:03:42,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:42,341 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:42,341 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 3.586206896551724) internal successors, (104), 29 states have internal predecessors, (104), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:42,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:42,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:42,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 16:03:42,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-07-14 16:03:42,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:42,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 16:03:42,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-07-14 16:03:42,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 16:03:42,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 16:03:42,341 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:45,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:45,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:45,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:03:45,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:03:45,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:45,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:45,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-07-14 16:03:45,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-07-14 16:03:45,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:45,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2021-07-14 16:03:45,705 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-07-14 16:03:45,705 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:45,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:45,707 INFO L82 PathProgramCache]: Analyzing trace with hash 246054474, now seen corresponding path program 10 times [2021-07-14 16:03:45,707 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:45,707 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1379169484] [2021-07-14 16:03:45,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:45,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:46,410 INFO L134 CoverageAnalysis]: Checked inductivity of 778 backedges. 437 proven. 338 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-07-14 16:03:46,410 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:46,410 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1379169484] [2021-07-14 16:03:46,411 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1379169484] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:46,411 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1979108090] [2021-07-14 16:03:46,411 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:46,481 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-14 16:03:46,482 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:03:46,483 INFO L263 TraceCheckSpWp]: Trace formula consists of 320 conjuncts, 17 conjunts are in the unsatisfiable core [2021-07-14 16:03:46,484 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:47,047 INFO L134 CoverageAnalysis]: Checked inductivity of 778 backedges. 274 proven. 49 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2021-07-14 16:03:47,047 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1979108090] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:47,047 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:47,047 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 17] total 58 [2021-07-14 16:03:47,048 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1075098677] [2021-07-14 16:03:47,048 INFO L462 AbstractCegarLoop]: Interpolant automaton has 59 states [2021-07-14 16:03:47,048 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:47,048 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 59 interpolants. [2021-07-14 16:03:47,049 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=559, Invalid=2863, Unknown=0, NotChecked=0, Total=3422 [2021-07-14 16:03:47,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:47,049 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:47,050 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 59 states, 59 states have (on average 2.8813559322033897) internal successors, (170), 58 states have internal predecessors, (170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2021-07-14 16:03:47,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:52,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:52,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:52,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:03:52,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-07-14 16:03:52,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-07-14 16:03:52,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:52,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:52,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 16:03:52,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:52,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2021-07-14 16:03:52,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:53,156 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,13 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:53,157 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:53,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:53,157 INFO L82 PathProgramCache]: Analyzing trace with hash -1808241526, now seen corresponding path program 11 times [2021-07-14 16:03:53,157 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:53,157 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1539519183] [2021-07-14 16:03:53,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:53,304 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 36 proven. 287 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2021-07-14 16:03:53,304 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:53,304 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1539519183] [2021-07-14 16:03:53,304 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1539519183] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:53,304 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1510269763] [2021-07-14 16:03:53,305 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:53,457 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 23 check-sat command(s) [2021-07-14 16:03:53,457 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:03:53,459 INFO L263 TraceCheckSpWp]: Trace formula consists of 279 conjuncts, 24 conjunts are in the unsatisfiable core [2021-07-14 16:03:53,460 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 123 proven. 252 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2021-07-14 16:03:53,839 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1510269763] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:53,839 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:53,839 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 14] total 30 [2021-07-14 16:03:53,839 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [606086188] [2021-07-14 16:03:53,840 INFO L462 AbstractCegarLoop]: Interpolant automaton has 31 states [2021-07-14 16:03:53,840 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:53,840 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2021-07-14 16:03:53,840 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=150, Invalid=780, Unknown=0, NotChecked=0, Total=930 [2021-07-14 16:03:53,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:53,840 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:53,842 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 4.483870967741935) internal successors, (139), 30 states have internal predecessors, (139), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:53,842 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-07-14 16:03:55,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:55,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-14 16:03:55,973 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2021-07-14 16:03:55,973 INFO L430 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:55,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:55,973 INFO L82 PathProgramCache]: Analyzing trace with hash 1581380374, now seen corresponding path program 12 times [2021-07-14 16:03:55,973 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:55,973 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [814905402] [2021-07-14 16:03:55,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:55,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:56,750 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 570 proven. 155 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-07-14 16:03:56,750 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:56,750 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [814905402] [2021-07-14 16:03:56,750 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [814905402] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:56,750 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [353088468] [2021-07-14 16:03:56,750 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:56,817 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 17 check-sat command(s) [2021-07-14 16:03:56,818 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:03:56,819 INFO L263 TraceCheckSpWp]: Trace formula consists of 235 conjuncts, 19 conjunts are in the unsatisfiable core [2021-07-14 16:03:56,820 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:57,435 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 387 proven. 64 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2021-07-14 16:03:57,436 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [353088468] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:57,436 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:57,436 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 19] total 63 [2021-07-14 16:03:57,436 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1981492794] [2021-07-14 16:03:57,436 INFO L462 AbstractCegarLoop]: Interpolant automaton has 64 states [2021-07-14 16:03:57,436 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:57,437 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2021-07-14 16:03:57,438 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=768, Invalid=3264, Unknown=0, NotChecked=0, Total=4032 [2021-07-14 16:03:57,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:57,438 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:57,438 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 64 states, 64 states have (on average 2.78125) internal successors, (178), 63 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:57,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:57,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-14 16:03:57,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:03:57,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-07-14 16:03:57,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-07-14 16:03:57,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:57,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:57,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-14 16:03:57,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:57,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-07-14 16:03:57,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:57,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-14 16:03:57,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:58,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:58,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-14 16:03:58,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:03:58,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-07-14 16:03:58,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 16:03:58,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:58,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:58,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 16:03:58,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:58,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-14 16:03:58,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-14 16:03:58,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2021-07-14 16:03:58,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 16:03:58,456 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:58,457 INFO L430 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:03:58,457 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:03:58,457 INFO L82 PathProgramCache]: Analyzing trace with hash -1330353868, now seen corresponding path program 13 times [2021-07-14 16:03:58,457 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:03:58,457 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2134930689] [2021-07-14 16:03:58,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:03:58,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:59,175 INFO L134 CoverageAnalysis]: Checked inductivity of 897 backedges. 272 proven. 573 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2021-07-14 16:03:59,175 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:03:59,175 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2134930689] [2021-07-14 16:03:59,175 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2134930689] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:59,175 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [890185125] [2021-07-14 16:03:59,175 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:03:59,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:03:59,237 INFO L263 TraceCheckSpWp]: Trace formula consists of 351 conjuncts, 27 conjunts are in the unsatisfiable core [2021-07-14 16:03:59,238 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:03:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 897 backedges. 495 proven. 244 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2021-07-14 16:03:59,803 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [890185125] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:03:59,804 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:03:59,804 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 16] total 60 [2021-07-14 16:03:59,804 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1712137194] [2021-07-14 16:03:59,804 INFO L462 AbstractCegarLoop]: Interpolant automaton has 61 states [2021-07-14 16:03:59,804 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:03:59,805 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2021-07-14 16:03:59,806 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=579, Invalid=3081, Unknown=0, NotChecked=0, Total=3660 [2021-07-14 16:03:59,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:03:59,806 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:03:59,806 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 61 states, 61 states have (on average 3.2131147540983607) internal successors, (196), 60 states have internal predecessors, (196), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2021-07-14 16:03:59,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 16:03:59,807 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:04:04,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:04:04,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-14 16:04:04,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:04:04,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-14 16:04:04,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 16:04:04,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:04:04,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 16:04:04,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 16:04:04,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:04:04,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-14 16:04:04,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-14 16:04:04,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 16:04:04,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 16:04:04,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2021-07-14 16:04:04,206 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-07-14 16:04:04,207 INFO L430 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:04:04,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:04:04,207 INFO L82 PathProgramCache]: Analyzing trace with hash -617731048, now seen corresponding path program 14 times [2021-07-14 16:04:04,207 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:04:04,207 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [293621036] [2021-07-14 16:04:04,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:04:04,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:04:05,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2510 backedges. 2213 proven. 267 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-07-14 16:04:05,443 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:04:05,443 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [293621036] [2021-07-14 16:04:05,443 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [293621036] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:04:05,443 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [815738069] [2021-07-14 16:04:05,443 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:04:05,528 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-14 16:04:05,529 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:04:05,531 INFO L263 TraceCheckSpWp]: Trace formula consists of 509 conjuncts, 57 conjunts are in the unsatisfiable core [2021-07-14 16:04:05,533 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:04:08,213 INFO L134 CoverageAnalysis]: Checked inductivity of 2510 backedges. 1541 proven. 729 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2021-07-14 16:04:08,213 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [815738069] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:04:08,213 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:04:08,213 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [58, 57] total 114 [2021-07-14 16:04:08,213 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1807142015] [2021-07-14 16:04:08,214 INFO L462 AbstractCegarLoop]: Interpolant automaton has 115 states [2021-07-14 16:04:08,214 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:04:08,214 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 115 interpolants. [2021-07-14 16:04:08,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1744, Invalid=11366, Unknown=0, NotChecked=0, Total=13110 [2021-07-14 16:04:08,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:04:08,217 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:04:08,217 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 115 states, 115 states have (on average 2.747826086956522) internal successors, (316), 114 states have internal predecessors, (316), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 121 states. [2021-07-14 16:04:08,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:04:14,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2021-07-14 16:04:14,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-07-14 16:04:14,523 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:04:14,523 INFO L430 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:04:14,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:04:14,524 INFO L82 PathProgramCache]: Analyzing trace with hash 347004792, now seen corresponding path program 15 times [2021-07-14 16:04:14,524 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:04:14,524 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1568639337] [2021-07-14 16:04:14,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:04:14,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:04:17,310 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 1974 proven. 2294 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2021-07-14 16:04:17,310 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:04:17,310 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1568639337] [2021-07-14 16:04:17,310 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1568639337] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:04:17,310 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2004383973] [2021-07-14 16:04:17,310 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:04:17,548 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 11 check-sat command(s) [2021-07-14 16:04:17,549 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:04:17,552 INFO L263 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 81 conjunts are in the unsatisfiable core [2021-07-14 16:04:17,554 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:04:17,812 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:04:17,813 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 22 treesize of output 40 [2021-07-14 16:04:17,826 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:17,850 INFO L628 ElimStorePlain]: treesize reduction 14, result has 68.2 percent of original size [2021-07-14 16:04:17,851 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 16:04:17,851 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:25, output treesize:30 [2021-07-14 16:04:18,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,170 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:04:18,170 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 50 [2021-07-14 16:04:18,174 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:18,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,207 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:04:18,207 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 50 [2021-07-14 16:04:18,210 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:18,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:18,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:18,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 25 [2021-07-14 16:04:18,222 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:18,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:18,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:18,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 25 [2021-07-14 16:04:18,236 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:18,292 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:04:18,294 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2021-07-14 16:04:18,294 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:167, output treesize:191 [2021-07-14 16:04:19,589 WARN L205 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 84 [2021-07-14 16:04:20,091 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2021-07-14 16:04:20,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:04:20,301 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,316 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:04:20,318 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 33 [2021-07-14 16:04:20,334 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,376 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:04:20,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 52 [2021-07-14 16:04:20,382 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,422 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:04:20,422 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 52 [2021-07-14 16:04:20,426 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,443 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:04:20,444 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,460 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 33 [2021-07-14 16:04:20,461 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,510 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:04:20,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 52 [2021-07-14 16:04:20,514 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 33 [2021-07-14 16:04:20,532 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,549 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 35 [2021-07-14 16:04:20,550 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,565 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-07-14 16:04:20,566 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:20,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:20,604 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:04:20,604 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 52 [2021-07-14 16:04:20,608 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:21,098 WARN L205 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 144 [2021-07-14 16:04:21,099 INFO L628 ElimStorePlain]: treesize reduction 48, result has 93.1 percent of original size [2021-07-14 16:04:21,135 INFO L550 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 1 dim-1 vars, End of recursive call: 12 dim-0 vars, and 12 xjuncts. [2021-07-14 16:04:21,135 INFO L247 ElimStorePlain]: Needed 13 recursive calls to eliminate 6 variables, input treesize:665, output treesize:491 [2021-07-14 16:04:21,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,694 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:21,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 94 [2021-07-14 16:04:21,707 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:21,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,798 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:21,798 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 34 treesize of output 94 [2021-07-14 16:04:21,805 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:21,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,934 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 34 [2021-07-14 16:04:21,934 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:21,934 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 94 [2021-07-14 16:04:21,950 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:21,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:21,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:22,044 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:22,044 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 94 [2021-07-14 16:04:22,067 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:22,805 WARN L205 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 150 [2021-07-14 16:04:22,806 INFO L628 ElimStorePlain]: treesize reduction 393, result has 57.2 percent of original size [2021-07-14 16:04:22,839 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: 4 dim-0 vars, and 4 xjuncts. [2021-07-14 16:04:22,839 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:195, output treesize:526 [2021-07-14 16:04:23,244 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-14 16:04:24,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,291 INFO L354 Elim1Store]: treesize reduction 54, result has 60.3 percent of original size [2021-07-14 16:04:24,291 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 50 treesize of output 106 [2021-07-14 16:04:24,311 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:24,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,400 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:24,400 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 94 [2021-07-14 16:04:24,413 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:24,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,515 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:24,516 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 94 [2021-07-14 16:04:24,523 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:24,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,649 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:24,649 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 96 [2021-07-14 16:04:24,658 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:24,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,766 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:24,766 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 94 [2021-07-14 16:04:24,775 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:24,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,908 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:24,909 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 96 [2021-07-14 16:04:24,922 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:24,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:24,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,048 INFO L354 Elim1Store]: treesize reduction 54, result has 60.3 percent of original size [2021-07-14 16:04:25,049 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 102 [2021-07-14 16:04:25,054 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:25,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,191 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2021-07-14 16:04:25,191 INFO L354 Elim1Store]: treesize reduction 54, result has 60.3 percent of original size [2021-07-14 16:04:25,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 48 treesize of output 104 [2021-07-14 16:04:25,209 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:25,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,328 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:25,328 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 98 [2021-07-14 16:04:25,341 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:25,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,459 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:25,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 96 [2021-07-14 16:04:25,469 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:25,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,612 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2021-07-14 16:04:25,613 INFO L354 Elim1Store]: treesize reduction 54, result has 60.3 percent of original size [2021-07-14 16:04:25,613 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 102 [2021-07-14 16:04:25,620 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:25,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,744 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:25,744 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 98 [2021-07-14 16:04:25,758 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:25,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,873 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:25,874 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 96 [2021-07-14 16:04:25,880 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:25,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:25,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:26,024 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 34 [2021-07-14 16:04:26,024 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:26,025 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 96 [2021-07-14 16:04:26,030 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:26,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:26,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:26,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:26,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:26,160 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:26,160 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 96 [2021-07-14 16:04:26,212 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:26,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:26,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:26,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:26,319 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:26,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 34 treesize of output 94 [2021-07-14 16:04:26,331 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:29,158 WARN L205 SmtUtils]: Spent 2.83 s on a formula simplification. DAG size of input: 414 DAG size of output: 302 [2021-07-14 16:04:29,159 INFO L628 ElimStorePlain]: treesize reduction 1284, result has 61.5 percent of original size [2021-07-14 16:04:29,204 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: 4 dim-0 vars, and 16 xjuncts. [2021-07-14 16:04:29,205 INFO L247 ElimStorePlain]: Needed 17 recursive calls to eliminate 5 variables, input treesize:899, output treesize:2053 [2021-07-14 16:04:31,208 WARN L205 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 290 DAG size of output: 200 [2021-07-14 16:04:32,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:32,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,026 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 38 [2021-07-14 16:04:32,027 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,037 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:32,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:32,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,049 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:04:32,050 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,074 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:32,076 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:32,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2021-07-14 16:04:32,098 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,108 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:32,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:32,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 44 [2021-07-14 16:04:32,123 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,200 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:04:32,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 78 [2021-07-14 16:04:32,211 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,232 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:04:32,233 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 35 [2021-07-14 16:04:32,256 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,277 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:32,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 31 [2021-07-14 16:04:32,284 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:32,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 31 [2021-07-14 16:04:32,309 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:04:32,333 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,360 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 42 [2021-07-14 16:04:32,362 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,502 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 29 [2021-07-14 16:04:32,502 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:32,502 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 80 [2021-07-14 16:04:32,507 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2021-07-14 16:04:32,531 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,560 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 42 [2021-07-14 16:04:32,562 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,714 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 34 [2021-07-14 16:04:32,714 INFO L354 Elim1Store]: treesize reduction 84, result has 47.5 percent of original size [2021-07-14 16:04:32,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 51 treesize of output 110 [2021-07-14 16:04:32,719 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,838 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:32,839 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 80 [2021-07-14 16:04:32,846 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:32,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,871 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:04:32,872 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:32,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:32,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,006 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:33,006 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 34 treesize of output 78 [2021-07-14 16:04:33,014 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,024 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-07-14 16:04:33,024 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,098 INFO L354 Elim1Store]: treesize reduction 159, result has 0.6 percent of original size [2021-07-14 16:04:33,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 53 treesize of output 1 [2021-07-14 16:04:33,099 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,234 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 29 [2021-07-14 16:04:33,234 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:33,234 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 78 [2021-07-14 16:04:33,239 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,375 INFO L354 Elim1Store]: treesize reduction 120, result has 25.0 percent of original size [2021-07-14 16:04:33,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 59 treesize of output 76 [2021-07-14 16:04:33,379 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-07-14 16:04:33,392 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,501 INFO L354 Elim1Store]: treesize reduction 56, result has 38.5 percent of original size [2021-07-14 16:04:33,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 58 [2021-07-14 16:04:33,505 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,598 INFO L354 Elim1Store]: treesize reduction 159, result has 0.6 percent of original size [2021-07-14 16:04:33,598 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 61 treesize of output 1 [2021-07-14 16:04:33,599 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,729 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:33,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 80 [2021-07-14 16:04:33,733 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,772 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:33,774 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,808 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:04:33,809 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,854 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 42 [2021-07-14 16:04:33,856 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 42 [2021-07-14 16:04:33,894 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,920 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:33,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,925 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 38 [2021-07-14 16:04:33,926 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,965 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 44 [2021-07-14 16:04:33,967 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:33,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:33,997 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 37 [2021-07-14 16:04:33,998 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:34,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:34,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,031 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2021-07-14 16:04:34,032 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:34,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,070 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 46 [2021-07-14 16:04:34,072 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:34,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,107 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:04:34,108 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:34,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,239 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:34,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 80 [2021-07-14 16:04:34,255 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:34,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-07-14 16:04:34,268 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:34,282 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:34,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:34,285 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 37 [2021-07-14 16:04:34,286 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:35,945 WARN L205 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 317 DAG size of output: 236 [2021-07-14 16:04:35,946 INFO L628 ElimStorePlain]: treesize reduction 859, result has 65.6 percent of original size [2021-07-14 16:04:35,987 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: 4 dim-0 vars, and 28 xjuncts. [2021-07-14 16:04:35,988 INFO L247 ElimStorePlain]: Needed 41 recursive calls to eliminate 5 variables, input treesize:2537, output treesize:1635 [2021-07-14 16:04:37,928 WARN L205 SmtUtils]: Spent 1.56 s on a formula simplification that was a NOOP. DAG size: 237 [2021-07-14 16:04:38,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,957 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:38,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:38,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,967 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:04:38,968 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:38,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:38,998 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:39,000 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:39,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,017 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:39,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:04:39,026 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,139 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:39,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 94 [2021-07-14 16:04:39,158 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:39,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:39,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,186 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2021-07-14 16:04:39,187 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 42 [2021-07-14 16:04:39,218 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,249 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 46 [2021-07-14 16:04:39,250 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,374 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:39,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 96 [2021-07-14 16:04:39,397 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:39,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,422 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:39,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,432 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2021-07-14 16:04:39,434 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,472 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 44 [2021-07-14 16:04:39,473 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,607 INFO L354 Elim1Store]: treesize reduction 120, result has 25.0 percent of original size [2021-07-14 16:04:39,608 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 53 treesize of output 70 [2021-07-14 16:04:39,609 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:39,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:39,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,640 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2021-07-14 16:04:39,641 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,713 INFO L354 Elim1Store]: treesize reduction 159, result has 0.6 percent of original size [2021-07-14 16:04:39,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 55 treesize of output 1 [2021-07-14 16:04:39,714 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,741 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:39,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,746 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 31 [2021-07-14 16:04:39,747 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,776 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:04:39,777 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,813 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 46 [2021-07-14 16:04:39,814 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,841 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:04:39,842 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,881 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 42 [2021-07-14 16:04:39,882 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:39,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,904 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:39,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,911 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 33 [2021-07-14 16:04:39,912 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,949 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:39,950 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:39,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:39,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:39,985 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,012 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:04:40,013 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,064 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 42 [2021-07-14 16:04:40,066 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,109 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:40,110 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:04:40,145 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,158 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-07-14 16:04:40,159 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,198 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:40,200 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-07-14 16:04:40,215 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,357 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:04:40,357 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 58 [2021-07-14 16:04:40,360 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,395 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 47 [2021-07-14 16:04:40,396 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 42 [2021-07-14 16:04:40,432 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,441 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-07-14 16:04:40,441 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,474 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 44 [2021-07-14 16:04:40,475 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,618 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:40,618 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 34 treesize of output 94 [2021-07-14 16:04:40,624 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:40,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,653 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 31 [2021-07-14 16:04:40,654 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,786 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:04:40,786 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 60 [2021-07-14 16:04:40,789 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,918 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:04:40,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 60 [2021-07-14 16:04:40,921 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,960 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 46 [2021-07-14 16:04:40,962 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:40,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:40,998 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:40,999 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:41,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,108 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:04:41,108 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 60 [2021-07-14 16:04:41,111 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:41,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2021-07-14 16:04:41,139 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:41,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,165 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2021-07-14 16:04:41,167 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:41,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,195 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:04:41,196 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:41,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 35 [2021-07-14 16:04:41,223 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:41,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 44 [2021-07-14 16:04:41,255 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:41,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:41,335 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:04:41,336 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 58 [2021-07-14 16:04:41,338 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:43,408 WARN L205 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 329 DAG size of output: 254 [2021-07-14 16:04:43,409 INFO L628 ElimStorePlain]: treesize reduction 631, result has 76.5 percent of original size [2021-07-14 16:04:43,518 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: 4 dim-0 vars, and 38 xjuncts. [2021-07-14 16:04:43,518 INFO L247 ElimStorePlain]: Needed 47 recursive calls to eliminate 5 variables, input treesize:2881, output treesize:2052 [2021-07-14 16:04:46,075 WARN L205 SmtUtils]: Spent 2.07 s on a formula simplification that was a NOOP. DAG size: 260 [2021-07-14 16:04:47,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,219 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 44 [2021-07-14 16:04:47,221 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,247 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 42 [2021-07-14 16:04:47,248 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:47,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2021-07-14 16:04:47,272 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:47,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 31 [2021-07-14 16:04:47,295 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,325 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:47,326 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:04:47,349 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,379 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:47,380 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,411 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:04:47,412 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:04:47,436 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,466 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:47,467 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,490 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:47,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,494 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2021-07-14 16:04:47,495 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,608 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:47,609 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 94 [2021-07-14 16:04:47,619 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:47,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,776 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 29 [2021-07-14 16:04:47,777 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:47,777 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 80 [2021-07-14 16:04:47,781 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,822 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:04:47,824 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:47,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:47,988 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 29 [2021-07-14 16:04:47,989 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:47,989 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 80 [2021-07-14 16:04:47,993 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,029 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 46 [2021-07-14 16:04:48,030 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,061 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:04:48,062 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,226 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 29 [2021-07-14 16:04:48,226 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:48,227 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 80 [2021-07-14 16:04:48,231 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,272 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:48,274 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,318 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 44 [2021-07-14 16:04:48,319 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,364 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:04:48,365 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,410 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 42 [2021-07-14 16:04:48,411 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,456 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 44 [2021-07-14 16:04:48,458 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:48,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,494 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 31 [2021-07-14 16:04:48,495 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,684 INFO L354 Elim1Store]: treesize reduction 120, result has 25.0 percent of original size [2021-07-14 16:04:48,684 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 55 treesize of output 70 [2021-07-14 16:04:48,686 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,723 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2021-07-14 16:04:48,725 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:48,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,911 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 29 [2021-07-14 16:04:48,912 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:48,912 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 80 [2021-07-14 16:04:48,918 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:48,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:48,993 INFO L354 Elim1Store]: treesize reduction 159, result has 0.6 percent of original size [2021-07-14 16:04:48,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 47 treesize of output 1 [2021-07-14 16:04:48,994 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2021-07-14 16:04:49,020 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,055 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 46 [2021-07-14 16:04:49,057 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,096 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:49,097 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,115 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:49,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:49,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2021-07-14 16:04:49,127 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,247 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:04:49,247 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 58 [2021-07-14 16:04:49,250 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,377 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:04:49,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 34 treesize of output 58 [2021-07-14 16:04:49,380 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,419 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 44 [2021-07-14 16:04:49,421 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,457 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 46 [2021-07-14 16:04:49,458 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,487 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 35 [2021-07-14 16:04:49,488 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,531 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:04:49,532 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 44 [2021-07-14 16:04:49,577 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:49,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:49,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,608 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 33 [2021-07-14 16:04:49,609 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,646 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 46 [2021-07-14 16:04:49,648 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:49,678 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:49,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,682 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:04:49,683 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,761 INFO L354 Elim1Store]: treesize reduction 159, result has 0.6 percent of original size [2021-07-14 16:04:49,761 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 53 treesize of output 1 [2021-07-14 16:04:49,762 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:04:49,797 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:04:49,825 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:49,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,848 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:49,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,855 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:04:49,856 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 42 [2021-07-14 16:04:49,894 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,930 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 42 [2021-07-14 16:04:49,932 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:49,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:49,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:50,056 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:04:50,056 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 58 [2021-07-14 16:04:50,059 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:53,807 WARN L205 SmtUtils]: Spent 3.75 s on a formula simplification. DAG size of input: 351 DAG size of output: 284 [2021-07-14 16:04:53,808 INFO L628 ElimStorePlain]: treesize reduction 637, result has 79.3 percent of original size [2021-07-14 16:04:53,910 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 281 [2021-07-14 16:04:53,929 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: 4 dim-0 vars, and 46 xjuncts. [2021-07-14 16:04:53,929 INFO L247 ElimStorePlain]: Needed 50 recursive calls to eliminate 5 variables, input treesize:3085, output treesize:2441 [2021-07-14 16:04:54,082 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 281 [2021-07-14 16:04:57,449 WARN L205 SmtUtils]: Spent 2.72 s on a formula simplification that was a NOOP. DAG size: 288 [2021-07-14 16:04:57,633 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 288 [2021-07-14 16:04:57,966 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 283 [2021-07-14 16:04:58,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,938 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 42 [2021-07-14 16:04:58,940 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:58,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,968 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:04:58,969 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:58,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:58,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,003 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 46 [2021-07-14 16:04:59,005 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:59,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,125 INFO L354 Elim1Store]: treesize reduction 100, result has 37.5 percent of original size [2021-07-14 16:04:59,125 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 49 treesize of output 90 [2021-07-14 16:04:59,128 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:59,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,158 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 44 [2021-07-14 16:04:59,160 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:59,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,185 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:04:59,186 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:59,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,209 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2021-07-14 16:04:59,210 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:59,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,337 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:04:59,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 58 [2021-07-14 16:04:59,340 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:59,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,465 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:59,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 94 [2021-07-14 16:04:59,477 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:59,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,518 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 46 [2021-07-14 16:04:59,519 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:59,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,667 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 34 [2021-07-14 16:04:59,668 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:04:59,668 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 96 [2021-07-14 16:04:59,677 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 2 xjuncts. [2021-07-14 16:04:59,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,715 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:04:59,716 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:59,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:04:59,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,752 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2021-07-14 16:04:59,753 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:59,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,920 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 29 [2021-07-14 16:04:59,921 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:04:59,921 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 34 treesize of output 78 [2021-07-14 16:04:59,924 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 16:04:59,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:04:59,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,089 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 34 [2021-07-14 16:05:00,089 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:05:00,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 96 [2021-07-14 16:05:00,097 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 2 xjuncts. [2021-07-14 16:05:00,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:05:00,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,120 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:05:00,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,128 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2021-07-14 16:05:00,129 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,223 INFO L354 Elim1Store]: treesize reduction 159, result has 0.6 percent of original size [2021-07-14 16:05:00,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 55 treesize of output 1 [2021-07-14 16:05:00,224 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:05:00,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 31 [2021-07-14 16:05:00,257 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,296 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 42 [2021-07-14 16:05:00,298 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:05:00,332 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,370 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 44 [2021-07-14 16:05:00,371 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 44 [2021-07-14 16:05:00,410 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,439 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 35 [2021-07-14 16:05:00,440 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,480 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 42 [2021-07-14 16:05:00,481 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 42 [2021-07-14 16:05:00,527 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:05:00,574 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:05:00,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 31 [2021-07-14 16:05:00,613 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:05:00,655 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,698 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:05:00,700 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,743 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 44 [2021-07-14 16:05:00,745 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,789 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 44 [2021-07-14 16:05:00,791 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:05:00,838 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,884 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:05:00,885 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,909 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:05:00,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,912 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:05:00,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,921 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:05:00,922 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,964 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 42 [2021-07-14 16:05:00,966 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:00,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:00,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,122 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 34 [2021-07-14 16:05:01,122 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:05:01,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 96 [2021-07-14 16:05:01,128 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,162 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:05:01,163 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:05:01,197 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 46 [2021-07-14 16:05:01,247 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,295 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 42 [2021-07-14 16:05:01,297 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,345 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:05:01,347 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,382 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:05:01,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2021-07-14 16:05:01,388 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,540 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 34 [2021-07-14 16:05:01,540 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:05:01,540 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 94 [2021-07-14 16:05:01,550 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 2 xjuncts. [2021-07-14 16:05:01,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,601 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:05:01,602 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,650 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 46 [2021-07-14 16:05:01,651 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,775 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:05:01,775 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 60 [2021-07-14 16:05:01,778 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,810 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:05:01,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:05:01,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:05:01,825 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,886 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 44 [2021-07-14 16:05:01,888 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,932 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:05:01,933 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:01,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:01,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 44 [2021-07-14 16:05:01,994 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:02,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,043 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:05:02,045 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:02,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 46 [2021-07-14 16:05:02,099 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:02,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:05:02,153 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:02,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,193 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:05:02,194 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:02,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,241 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:05:02,243 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:02,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:05:02,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:05:02,276 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 33 [2021-07-14 16:05:02,277 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-07-14 16:05:07,175 WARN L205 SmtUtils]: Spent 4.90 s on a formula simplification. DAG size of input: 412 DAG size of output: 320 [2021-07-14 16:05:07,176 INFO L628 ElimStorePlain]: treesize reduction 870, result has 77.3 percent of original size [2021-07-14 16:05:07,323 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: 4 dim-0 vars, and 54 xjuncts. [2021-07-14 16:05:07,324 INFO L247 ElimStorePlain]: Needed 57 recursive calls to eliminate 5 variables, input treesize:3543, output treesize:2949 [2021-07-14 16:05:07,464 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 315 [2021-07-14 16:05:07,696 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:12,056 WARN L205 SmtUtils]: Spent 3.77 s on a formula simplification that was a NOOP. DAG size: 322 [2021-07-14 16:05:12,227 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 322 [2021-07-14 16:05:12,458 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 322 [2021-07-14 16:05:12,718 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:12,841 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:15,129 WARN L205 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:15,707 WARN L205 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 323 [2021-07-14 16:05:15,847 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:16,056 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:16,863 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:18,019 WARN L205 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:18,578 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:18,799 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:19,816 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:20,100 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:20,472 WARN L205 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:21,354 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:21,570 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:21,844 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:22,301 WARN L205 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:23,137 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:23,311 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:23,672 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:24,457 WARN L205 SmtUtils]: Spent 759.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:25,196 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:25,430 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:25,943 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:26,417 WARN L205 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:27,461 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:27,706 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:28,781 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:29,060 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:30,276 WARN L205 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 323 [2021-07-14 16:05:30,493 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:31,715 WARN L205 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:31,961 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:32,656 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:32,966 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:33,171 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:33,896 WARN L205 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:34,128 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:34,597 WARN L205 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:35,654 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:35,941 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:36,159 WARN L205 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:36,768 WARN L205 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:37,622 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:37,821 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:38,074 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:38,483 WARN L205 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:39,182 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:39,751 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:40,636 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:41,077 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:41,915 WARN L205 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:43,124 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:43,847 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:44,050 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:44,344 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:44,714 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:46,145 WARN L205 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:47,508 WARN L205 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:47,947 WARN L205 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:48,059 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:48,914 WARN L205 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:49,369 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:49,571 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:49,744 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:50,600 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:50,952 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:51,191 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 323 [2021-07-14 16:05:52,021 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:52,207 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:52,403 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:52,988 WARN L205 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:53,712 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:54,211 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:55,046 WARN L205 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:55,807 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:56,262 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:56,788 WARN L205 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:57,015 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:57,811 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:58,024 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:05:58,182 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:58,366 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:58,574 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:05:59,514 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:05:59,786 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:00,592 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:06:00,854 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:06:01,235 WARN L205 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:01,428 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:02,270 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:06:02,682 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 318 [2021-07-14 16:06:02,860 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:03,488 WARN L205 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:04,067 WARN L205 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:04,810 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:06:04,917 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:06:05,140 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 322 DAG size of output: 322 [2021-07-14 16:06:05,351 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:05,509 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:05,899 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:07,792 WARN L205 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:08,030 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:08,150 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 323 DAG size of output: 323 [2021-07-14 16:06:09,606 WARN L205 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 328 [2021-07-14 16:06:10,318 WARN L205 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 328 [2021-07-14 16:06:10,876 WARN L205 SmtUtils]: Spent 547.00 ms on a formula simplification that was a NOOP. DAG size: 329 [2021-07-14 16:06:11,073 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 328 [2021-07-14 16:06:12,030 WARN L205 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 328 [2021-07-14 16:06:12,274 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 329 [2021-07-14 16:06:12,752 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 328 [2021-07-14 16:06:12,891 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 329 [2021-07-14 16:06:12,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:12,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:12,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:12,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:12,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,009 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:13,010 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 46 treesize of output 82 [2021-07-14 16:06:13,016 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-14 16:06:13,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,087 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:13,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 64 [2021-07-14 16:06:13,090 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:06:13,121 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,217 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:13,217 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 48 treesize of output 84 [2021-07-14 16:06:13,222 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 16:06:13,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,247 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 31 [2021-07-14 16:06:13,248 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,275 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:06:13,276 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,322 INFO L354 Elim1Store]: treesize reduction 67, result has 1.5 percent of original size [2021-07-14 16:06:13,322 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 36 [2021-07-14 16:06:13,323 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:06:13,352 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,379 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:06:13,380 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,404 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:06:13,405 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,472 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:13,472 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 64 [2021-07-14 16:06:13,475 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,566 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:13,567 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 36 treesize of output 80 [2021-07-14 16:06:13,571 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,679 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:13,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 42 treesize of output 86 [2021-07-14 16:06:13,684 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,767 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:13,767 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2021-07-14 16:06:13,773 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,806 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:06:13,807 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:06:13,841 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:06:13,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:06:13,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:06:13,873 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,958 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:13,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 62 [2021-07-14 16:06:13,961 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:13,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:13,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,039 INFO L354 Elim1Store]: treesize reduction 124, result has 0.8 percent of original size [2021-07-14 16:06:14,039 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 57 treesize of output 1 [2021-07-14 16:06:14,039 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,112 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:14,112 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 62 [2021-07-14 16:06:14,115 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,148 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:06:14,149 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,181 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:06:14,182 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:06:14,215 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,248 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 37 [2021-07-14 16:06:14,249 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,379 INFO L354 Elim1Store]: treesize reduction 32, result has 60.5 percent of original size [2021-07-14 16:06:14,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 74 [2021-07-14 16:06:14,388 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 2 xjuncts. [2021-07-14 16:06:14,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,497 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:14,497 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 58 [2021-07-14 16:06:14,500 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,597 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:14,597 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 64 [2021-07-14 16:06:14,600 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,640 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:06:14,641 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:06:14,680 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,719 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:06:14,720 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,821 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:14,821 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 60 [2021-07-14 16:06:14,824 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,958 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:14,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 82 [2021-07-14 16:06:14,963 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:14,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:14,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,084 INFO L354 Elim1Store]: treesize reduction 32, result has 60.5 percent of original size [2021-07-14 16:06:15,084 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 78 [2021-07-14 16:06:15,089 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,193 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:15,193 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 62 [2021-07-14 16:06:15,196 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,298 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:15,298 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 62 [2021-07-14 16:06:15,300 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 37 [2021-07-14 16:06:15,350 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,459 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:15,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 60 [2021-07-14 16:06:15,461 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,507 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2021-07-14 16:06:15,508 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,649 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:15,649 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 42 treesize of output 86 [2021-07-14 16:06:15,654 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,746 INFO L354 Elim1Store]: treesize reduction 61, result has 10.3 percent of original size [2021-07-14 16:06:15,747 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 43 [2021-07-14 16:06:15,748 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,795 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:06:15,796 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,845 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2021-07-14 16:06:15,846 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:06:15,890 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-14 16:06:15,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,894 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 37 [2021-07-14 16:06:15,895 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,942 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:06:15,943 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:15,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:15,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,089 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:16,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 42 treesize of output 86 [2021-07-14 16:06:16,093 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:16,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:06:16,144 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:16,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,253 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:16,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 66 [2021-07-14 16:06:16,257 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:16,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,413 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:16,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 50 treesize of output 86 [2021-07-14 16:06:16,419 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 2 xjuncts. [2021-07-14 16:06:16,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,540 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:16,540 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 64 [2021-07-14 16:06:16,544 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:16,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,602 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:06:16,603 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:16,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,655 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:06:16,656 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:16,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,783 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:16,783 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 60 [2021-07-14 16:06:16,786 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:16,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,876 INFO L354 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2021-07-14 16:06:16,876 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 1 [2021-07-14 16:06:16,877 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:16,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,931 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 31 [2021-07-14 16:06:16,932 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:16,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:16,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,129 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 26 [2021-07-14 16:06:17,129 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:17,129 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 44 treesize of output 80 [2021-07-14 16:06:17,138 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 2 xjuncts. [2021-07-14 16:06:17,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,238 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:17,238 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 62 [2021-07-14 16:06:17,241 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:17,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,277 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 37 [2021-07-14 16:06:17,278 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:17,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:06:17,313 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:17,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,444 INFO L354 Elim1Store]: treesize reduction 32, result has 60.5 percent of original size [2021-07-14 16:06:17,444 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 42 treesize of output 78 [2021-07-14 16:06:17,450 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 2 xjuncts. [2021-07-14 16:06:17,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,573 INFO L354 Elim1Store]: treesize reduction 32, result has 60.5 percent of original size [2021-07-14 16:06:17,574 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 74 [2021-07-14 16:06:17,578 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:17,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,714 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:17,715 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 46 treesize of output 82 [2021-07-14 16:06:17,722 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 2 xjuncts. [2021-07-14 16:06:17,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,788 INFO L354 Elim1Store]: treesize reduction 67, result has 1.5 percent of original size [2021-07-14 16:06:17,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 53 treesize of output 36 [2021-07-14 16:06:17,789 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:17,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,876 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:17,876 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 64 [2021-07-14 16:06:17,879 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:17,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:17,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,000 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:18,001 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 84 [2021-07-14 16:06:18,005 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:18,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,049 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:06:18,050 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:18,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,091 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 31 [2021-07-14 16:06:18,093 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:18,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,186 INFO L354 Elim1Store]: treesize reduction 18, result has 60.9 percent of original size [2021-07-14 16:06:18,186 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 62 [2021-07-14 16:06:18,191 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-07-14 16:06:18,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:06:18,311 INFO L354 Elim1Store]: treesize reduction 36, result has 60.4 percent of original size [2021-07-14 16:06:18,311 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 46 treesize of output 82 [2021-07-14 16:06:18,318 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 2 xjuncts. [2021-07-14 16:06:27,050 WARN L205 SmtUtils]: Spent 8.73 s on a formula simplification. DAG size of input: 549 DAG size of output: 448 [2021-07-14 16:06:27,052 INFO L628 ElimStorePlain]: treesize reduction 1021, result has 80.1 percent of original size [2021-07-14 16:06:27,503 WARN L205 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 439 DAG size of output: 439 [2021-07-14 16:06:27,687 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 446 DAG size of output: 446 [2021-07-14 16:06:27,690 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: 4 dim-0 vars, and 63 xjuncts. [2021-07-14 16:06:27,690 INFO L247 ElimStorePlain]: Needed 69 recursive calls to eliminate 5 variables, input treesize:4253, output treesize:4114 [2021-07-14 16:06:27,943 WARN L205 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 439 DAG size of output: 439 [2021-07-14 16:06:29,003 WARN L205 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 446 DAG size of output: 446 [2021-07-14 16:06:47,887 WARN L205 SmtUtils]: Spent 18.01 s on a formula simplification. DAG size of input: 446 DAG size of output: 437 [2021-07-14 16:06:48,771 WARN L205 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 435 [2021-07-14 16:06:50,471 WARN L205 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 435 DAG size of output: 435 [2021-07-14 16:09:22,642 WARN L205 SmtUtils]: Spent 2.53 m on a formula simplification. DAG size of input: 395 DAG size of output: 395 [2021-07-14 16:09:32,498 WARN L205 SmtUtils]: Spent 9.85 s on a formula simplification. DAG size of input: 402 DAG size of output: 402 [2021-07-14 16:09:34,953 WARN L205 SmtUtils]: Spent 2.45 s on a formula simplification. DAG size of input: 402 DAG size of output: 402 [2021-07-14 16:09:49,337 WARN L205 SmtUtils]: Spent 14.38 s on a formula simplification. DAG size of input: 402 DAG size of output: 402 [2021-07-14 16:09:50,516 WARN L205 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 435 [2021-07-14 16:09:51,047 WARN L205 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 435 [2021-07-14 16:09:51,673 WARN L205 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 435 [2021-07-14 16:09:52,493 WARN L205 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 435 [2021-07-14 16:09:53,218 WARN L205 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 435 [2021-07-14 16:10:39,078 WARN L205 SmtUtils]: Spent 45.85 s on a formula simplification. DAG size of input: 395 DAG size of output: 395 [2021-07-14 16:11:00,080 WARN L205 SmtUtils]: Spent 21.00 s on a formula simplification. DAG size of input: 402 DAG size of output: 402 [2021-07-14 16:11:35,351 WARN L205 SmtUtils]: Spent 35.27 s on a formula simplification. DAG size of input: 402 DAG size of output: 402 [2021-07-14 16:11:48,277 WARN L205 SmtUtils]: Spent 12.92 s on a formula simplification. DAG size of input: 402 DAG size of output: 402 [2021-07-14 16:11:50,443 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 436 DAG size of output: 436 [2021-07-14 16:11:51,044 WARN L205 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 436 DAG size of output: 436 [2021-07-14 16:12:13,767 WARN L205 SmtUtils]: Spent 22.72 s on a formula simplification. DAG size of input: 436 DAG size of output: 436 [2021-07-14 16:12:14,134 WARN L205 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 436 [2021-07-14 16:12:54,893 WARN L205 SmtUtils]: Spent 40.76 s on a formula simplification. DAG size of input: 436 DAG size of output: 436 [2021-07-14 16:13:43,519 WARN L205 SmtUtils]: Spent 48.61 s on a formula simplification. DAG size of input: 436 DAG size of output: 436 [2021-07-14 16:13:50,281 WARN L205 SmtUtils]: Spent 6.75 s on a formula simplification. DAG size of input: 395 DAG size of output: 383 [2021-07-14 16:13:56,005 WARN L205 SmtUtils]: Spent 5.72 s on a formula simplification. DAG size of input: 390 DAG size of output: 390 [2021-07-14 16:14:27,302 WARN L205 SmtUtils]: Spent 31.30 s on a formula simplification. DAG size of input: 390 DAG size of output: 390 [2021-07-14 16:14:53,724 WARN L205 SmtUtils]: Spent 26.42 s on a formula simplification. DAG size of input: 390 DAG size of output: 390 [2021-07-14 16:15:07,186 WARN L205 SmtUtils]: Spent 12.65 s on a formula simplification. DAG size of input: 390 DAG size of output: 363 [2021-07-14 16:15:07,324 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 370 [2021-07-14 16:15:07,497 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 370 [2021-07-14 16:15:08,148 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 367 [2021-07-14 16:15:08,288 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 368 [2021-07-14 16:15:08,524 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 456 DAG size of output: 456 [2021-07-14 16:15:08,812 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 565 DAG size of output: 565 [2021-07-14 16:15:09,164 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 370 [2021-07-14 16:15:09,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,220 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 33 [2021-07-14 16:15:09,221 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:09,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 33 [2021-07-14 16:15:09,255 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:09,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:09,469 INFO L244 Elim1Store]: Index analysis took 163 ms [2021-07-14 16:15:10,474 WARN L205 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:10,474 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:10,475 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 60 [2021-07-14 16:15:10,478 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:10,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 33 [2021-07-14 16:15:10,513 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:10,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,585 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:10,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 58 [2021-07-14 16:15:10,588 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:10,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2021-07-14 16:15:10,622 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:10,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:10,658 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:10,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:10,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:11,650 WARN L205 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:11,650 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:11,650 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 56 [2021-07-14 16:15:11,653 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:11,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:11,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:11,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:11,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:11,874 INFO L244 Elim1Store]: Index analysis took 192 ms [2021-07-14 16:15:13,041 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:13,041 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:13,041 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 56 [2021-07-14 16:15:13,044 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:13,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,081 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:15:13,082 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:13,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,160 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:15:13,161 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:13,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:13,460 INFO L244 Elim1Store]: Index analysis took 269 ms [2021-07-14 16:15:14,232 WARN L205 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:14,232 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:14,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2021-07-14 16:15:14,235 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:14,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:14,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:14,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:14,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:14,273 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:14,274 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:14,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:14,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:14,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:14,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:14,561 INFO L244 Elim1Store]: Index analysis took 169 ms [2021-07-14 16:15:15,246 WARN L205 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:15,247 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:15,247 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 60 [2021-07-14 16:15:15,250 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:15,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:15,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:15,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:15,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:15,288 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:15,289 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:15,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:15,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:15,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:15,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:15,566 INFO L244 Elim1Store]: Index analysis took 244 ms [2021-07-14 16:15:15,613 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:15,613 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 60 [2021-07-14 16:15:15,616 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:15,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:15,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:15,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:16,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:16,098 INFO L244 Elim1Store]: Index analysis took 435 ms [2021-07-14 16:15:17,087 WARN L205 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:17,087 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:17,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 56 [2021-07-14 16:15:17,090 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:17,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:17,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:17,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:17,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:17,170 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2021-07-14 16:15:17,171 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:17,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:17,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:17,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:17,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:17,988 INFO L244 Elim1Store]: Index analysis took 784 ms [2021-07-14 16:15:19,001 WARN L205 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:19,002 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:19,002 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 54 [2021-07-14 16:15:19,004 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:19,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:19,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:19,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:19,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:19,232 INFO L244 Elim1Store]: Index analysis took 129 ms [2021-07-14 16:15:19,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:15:19,234 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:19,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:19,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:19,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:19,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:19,962 INFO L244 Elim1Store]: Index analysis took 689 ms [2021-07-14 16:15:20,825 WARN L205 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:20,826 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:20,826 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 60 [2021-07-14 16:15:20,829 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:20,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:20,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:20,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,147 INFO L244 Elim1Store]: Index analysis took 238 ms [2021-07-14 16:15:21,148 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:15:21,149 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:21,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,206 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:15:21,207 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:21,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:15:21,254 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:21,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,304 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:15:21,305 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:21,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,363 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 39 [2021-07-14 16:15:21,364 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:21,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,766 INFO L244 Elim1Store]: Index analysis took 304 ms [2021-07-14 16:15:21,767 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 33 [2021-07-14 16:15:21,768 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:21,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 39 [2021-07-14 16:15:21,841 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:21,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:21,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:22,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:22,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:22,644 INFO L244 Elim1Store]: Index analysis took 758 ms [2021-07-14 16:15:23,675 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:23,675 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:23,675 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 54 [2021-07-14 16:15:23,678 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:23,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:23,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:23,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:23,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:24,375 WARN L205 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 25 [2021-07-14 16:15:24,376 INFO L354 Elim1Store]: treesize reduction 32, result has 59.5 percent of original size [2021-07-14 16:15:24,376 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 72 [2021-07-14 16:15:24,382 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:24,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:24,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:24,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:24,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:25,107 INFO L244 Elim1Store]: Index analysis took 601 ms [2021-07-14 16:15:25,633 WARN L205 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:25,633 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:25,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2021-07-14 16:15:25,636 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:25,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:25,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:25,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:25,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:25,779 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 31 [2021-07-14 16:15:25,780 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:26,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:26,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:26,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:26,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:26,923 INFO L244 Elim1Store]: Index analysis took 1014 ms [2021-07-14 16:15:27,529 WARN L205 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:27,530 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:27,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 56 [2021-07-14 16:15:27,533 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:27,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:27,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:27,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:27,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:27,853 INFO L244 Elim1Store]: Index analysis took 224 ms [2021-07-14 16:15:27,855 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:15:27,856 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:27,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:27,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:27,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:27,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:28,216 WARN L205 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:28,216 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:28,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 11 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 52 [2021-07-14 16:15:28,219 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:28,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:28,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:28,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:28,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:28,827 INFO L244 Elim1Store]: Index analysis took 508 ms [2021-07-14 16:15:29,349 WARN L205 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:29,350 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:29,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 56 [2021-07-14 16:15:29,353 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:29,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:29,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:29,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:29,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:29,897 INFO L244 Elim1Store]: Index analysis took 445 ms [2021-07-14 16:15:29,898 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:29,899 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:30,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,331 INFO L244 Elim1Store]: Index analysis took 334 ms [2021-07-14 16:15:30,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:15:30,334 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:30,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,394 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:15:30,395 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:30,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:15:30,502 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:30,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:30,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:31,154 INFO L244 Elim1Store]: Index analysis took 578 ms [2021-07-14 16:15:31,919 WARN L205 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:31,919 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:31,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 58 [2021-07-14 16:15:31,922 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:31,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:31,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:31,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:31,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:31,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2021-07-14 16:15:31,975 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:32,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,060 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:15:32,062 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:32,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,474 INFO L244 Elim1Store]: Index analysis took 305 ms [2021-07-14 16:15:32,475 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:32,476 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:32,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,546 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2021-07-14 16:15:32,547 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:32,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:15:32,623 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:32,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:32,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:33,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:33,234 INFO L244 Elim1Store]: Index analysis took 567 ms [2021-07-14 16:15:33,865 WARN L205 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:33,865 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:33,865 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 54 [2021-07-14 16:15:33,868 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:33,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:33,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:33,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:33,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,022 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:34,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 58 [2021-07-14 16:15:34,025 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:34,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,317 INFO L244 Elim1Store]: Index analysis took 219 ms [2021-07-14 16:15:34,318 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:15:34,319 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:34,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,469 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 35 [2021-07-14 16:15:34,470 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:34,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:15:34,544 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:34,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,608 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:34,609 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:34,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,677 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2021-07-14 16:15:34,678 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:34,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,744 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 37 [2021-07-14 16:15:34,745 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:34,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:34,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:35,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:35,380 INFO L244 Elim1Store]: Index analysis took 527 ms [2021-07-14 16:15:35,990 WARN L205 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:35,990 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:35,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2021-07-14 16:15:35,992 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:36,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,061 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:36,062 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:36,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,162 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:36,163 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:36,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,207 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-07-14 16:15:36,208 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:36,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,317 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 31 [2021-07-14 16:15:36,318 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:36,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,643 INFO L244 Elim1Store]: Index analysis took 260 ms [2021-07-14 16:15:36,645 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2021-07-14 16:15:36,646 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:36,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,735 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:36,735 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 60 [2021-07-14 16:15:36,738 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:36,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,779 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:36,780 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:36,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,820 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:15:36,821 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:36,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:36,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,002 INFO L244 Elim1Store]: Index analysis took 126 ms [2021-07-14 16:15:37,324 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:37,325 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:37,325 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 56 [2021-07-14 16:15:37,328 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:37,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,571 INFO L244 Elim1Store]: Index analysis took 191 ms [2021-07-14 16:15:37,573 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:15:37,574 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:37,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,665 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:37,666 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:37,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:37,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,074 INFO L244 Elim1Store]: Index analysis took 377 ms [2021-07-14 16:15:38,606 WARN L205 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:38,606 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:38,607 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 54 [2021-07-14 16:15:38,609 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:38,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,737 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:15:38,738 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:38,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2021-07-14 16:15:38,792 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:38,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:38,962 INFO L244 Elim1Store]: Index analysis took 123 ms [2021-07-14 16:15:38,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 39 [2021-07-14 16:15:38,964 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:39,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,122 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:39,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 52 [2021-07-14 16:15:39,125 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:39,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,309 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:39,310 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:39,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 11 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 52 [2021-07-14 16:15:39,312 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:39,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:39,702 INFO L244 Elim1Store]: Index analysis took 327 ms [2021-07-14 16:15:40,117 WARN L205 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:40,117 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:40,118 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 54 [2021-07-14 16:15:40,119 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:40,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,418 INFO L244 Elim1Store]: Index analysis took 267 ms [2021-07-14 16:15:40,687 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 16:15:40,687 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:40,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 56 [2021-07-14 16:15:40,690 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:40,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,809 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 31 [2021-07-14 16:15:40,810 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:40,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,858 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:15:40,859 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:40,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,902 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2021-07-14 16:15:40,903 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:40,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,946 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:40,947 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:40,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:40,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,084 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:41,085 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 56 [2021-07-14 16:15:41,088 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:41,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 31 [2021-07-14 16:15:41,134 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:41,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,177 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:15:41,178 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:41,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,220 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2021-07-14 16:15:41,221 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:41,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:41,261 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:41,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,302 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:15:41,303 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:41,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,352 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:15:41,353 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:41,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,396 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 39 [2021-07-14 16:15:41,397 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:41,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,472 INFO L354 Elim1Store]: treesize reduction 26, result has 35.0 percent of original size [2021-07-14 16:15:41,472 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 48 [2021-07-14 16:15:41,474 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:41,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:15:41,552 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 16:15:41,552 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 52 [2021-07-14 16:15:41,555 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-07-14 16:15:50,491 WARN L205 SmtUtils]: Spent 8.94 s on a formula simplification. DAG size of input: 514 DAG size of output: 426 [2021-07-14 16:15:50,493 INFO L628 ElimStorePlain]: treesize reduction 1037, result has 81.4 percent of original size [2021-07-14 16:15:50,613 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 413 DAG size of output: 413 [2021-07-14 16:15:50,718 INFO L550 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 1 dim-1 vars, End of recursive call: 13 dim-0 vars, and 77 xjuncts. [2021-07-14 16:15:50,719 INFO L247 ElimStorePlain]: Needed 89 recursive calls to eliminate 6 variables, input treesize:5585, output treesize:4959 [2021-07-14 16:16:06,097 WARN L205 SmtUtils]: Spent 13.72 s on a formula simplification. DAG size of input: 490 DAG size of output: 454 [2021-07-14 16:16:13,021 WARN L205 SmtUtils]: Spent 2.64 s on a formula simplification. DAG size of input: 198 DAG size of output: 183 [2021-07-14 16:16:13,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,259 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:13,260 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:16:13,284 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:13,315 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,347 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 40 [2021-07-14 16:16:13,349 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,379 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:16:13,381 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:13,414 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,439 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:16:13,440 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,471 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:13,472 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,497 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:16:13,498 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,528 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 40 [2021-07-14 16:16:13,530 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,562 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 40 [2021-07-14 16:16:13,564 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,736 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 34 [2021-07-14 16:16:13,736 INFO L354 Elim1Store]: treesize reduction 50, result has 60.3 percent of original size [2021-07-14 16:16:13,736 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 100 [2021-07-14 16:16:13,742 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,770 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:16:13,771 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,798 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:16:13,799 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,830 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:16:13,832 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,866 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 40 [2021-07-14 16:16:13,867 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,897 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:16:13,898 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 40 [2021-07-14 16:16:13,934 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:13,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:13,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,088 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 24 [2021-07-14 16:16:14,088 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:16:14,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 60 [2021-07-14 16:16:14,091 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,123 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:16:14,125 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,258 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:16:14,258 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 60 [2021-07-14 16:16:14,261 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 40 [2021-07-14 16:16:14,295 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,438 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 29 [2021-07-14 16:16:14,438 INFO L354 Elim1Store]: treesize reduction 66, result has 47.6 percent of original size [2021-07-14 16:16:14,439 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 82 [2021-07-14 16:16:14,444 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:16:14,471 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,498 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 37 [2021-07-14 16:16:14,499 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,536 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:14,538 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,573 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:16:14,574 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 42 [2021-07-14 16:16:14,609 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,642 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:14,644 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:14,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:14,662 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:16:14,663 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:16,034 WARN L205 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 231 DAG size of output: 194 [2021-07-14 16:16:16,035 INFO L628 ElimStorePlain]: treesize reduction 192, result has 86.9 percent of original size [2021-07-14 16:16:16,058 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: 4 dim-0 vars, and 30 xjuncts. [2021-07-14 16:16:16,058 INFO L247 ElimStorePlain]: Needed 31 recursive calls to eliminate 5 variables, input treesize:1645, output treesize:1279 [2021-07-14 16:16:17,914 WARN L205 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 201 [2021-07-14 16:16:21,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:21,263 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:16:21,283 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,309 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:21,310 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,330 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 37 [2021-07-14 16:16:21,331 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:16:21,360 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,379 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 37 [2021-07-14 16:16:21,380 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:21,408 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,428 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2021-07-14 16:16:21,429 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,455 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:21,457 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,478 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:16:21,479 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,508 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 40 [2021-07-14 16:16:21,509 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,623 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:16:21,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 60 [2021-07-14 16:16:21,625 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 40 [2021-07-14 16:16:21,655 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,685 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:16:21,686 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,717 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:16:21,718 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,747 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2021-07-14 16:16:21,748 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,845 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:16:21,846 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 62 [2021-07-14 16:16:21,848 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,881 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 40 [2021-07-14 16:16:21,882 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,913 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:21,914 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,937 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 39 [2021-07-14 16:16:21,938 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,968 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 40 [2021-07-14 16:16:21,970 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:21,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:21,994 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2021-07-14 16:16:21,995 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2021-07-14 16:16:22,019 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:22,052 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,177 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:16:22,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 64 [2021-07-14 16:16:22,180 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:22,213 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 40 [2021-07-14 16:16:22,247 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 40 [2021-07-14 16:16:22,284 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,436 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 24 [2021-07-14 16:16:22,436 INFO L354 Elim1Store]: treesize reduction 86, result has 31.7 percent of original size [2021-07-14 16:16:22,436 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 60 [2021-07-14 16:16:22,439 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,474 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2021-07-14 16:16:22,475 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 44 [2021-07-14 16:16:22,511 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,550 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 40 [2021-07-14 16:16:22,552 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 42 [2021-07-14 16:16:22,591 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:22,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:22,616 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 40 [2021-07-14 16:16:22,618 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:23,898 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 225 DAG size of output: 209 [2021-07-14 16:16:23,898 INFO L628 ElimStorePlain]: treesize reduction 84, result has 94.5 percent of original size [2021-07-14 16:16:23,917 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: 4 dim-0 vars, and 34 xjuncts. [2021-07-14 16:16:23,917 INFO L247 ElimStorePlain]: Needed 35 recursive calls to eliminate 5 variables, input treesize:1861, output treesize:1439 [2021-07-14 16:16:25,635 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 217 [2021-07-14 16:16:28,956 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-07-14 16:16:29,018 INFO L446 ElimStorePlain]: Different costs {0=[v_prenex_21, v_prenex_25, v_prenex_23, v_prenex_22, v_prenex_29, v_A_35, v_prenex_27, v_prenex_26], 9=[v_prenex_19, v_prenex_20, v_prenex_24, v_prenex_28]} [2021-07-14 16:16:29,028 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2021-07-14 16:16:29,029 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:29,236 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-14 16:16:29,236 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:29,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2021-07-14 16:16:29,246 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:29,455 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2021-07-14 16:16:29,455 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:29,464 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 31 [2021-07-14 16:16:29,465 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:29,664 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2021-07-14 16:16:29,664 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:29,672 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2021-07-14 16:16:29,673 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:29,863 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-14 16:16:29,864 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:29,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-07-14 16:16:29,873 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:30,063 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2021-07-14 16:16:30,063 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:30,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2021-07-14 16:16:30,072 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:30,246 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2021-07-14 16:16:30,247 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:30,255 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 29 [2021-07-14 16:16:30,256 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:30,427 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2021-07-14 16:16:30,427 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:30,434 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 29 [2021-07-14 16:16:30,435 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:30,601 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2021-07-14 16:16:30,601 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:30,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:30,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:30,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:30,656 INFO L354 Elim1Store]: treesize reduction 72, result has 33.3 percent of original size [2021-07-14 16:16:30,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 54 [2021-07-14 16:16:30,659 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:31,030 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 118 [2021-07-14 16:16:31,030 INFO L628 ElimStorePlain]: treesize reduction 17, result has 96.3 percent of original size [2021-07-14 16:16:31,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:31,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:31,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:31,084 INFO L354 Elim1Store]: treesize reduction 72, result has 33.3 percent of original size [2021-07-14 16:16:31,084 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 56 [2021-07-14 16:16:31,087 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:31,465 WARN L205 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 117 [2021-07-14 16:16:31,465 INFO L628 ElimStorePlain]: treesize reduction 17, result has 96.4 percent of original size [2021-07-14 16:16:31,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:31,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:31,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:31,535 INFO L354 Elim1Store]: treesize reduction 72, result has 33.3 percent of original size [2021-07-14 16:16:31,535 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 58 [2021-07-14 16:16:31,538 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:31,924 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 115 [2021-07-14 16:16:31,925 INFO L628 ElimStorePlain]: treesize reduction 17, result has 96.4 percent of original size [2021-07-14 16:16:31,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:31,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:31,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:31,994 INFO L354 Elim1Store]: treesize reduction 72, result has 33.3 percent of original size [2021-07-14 16:16:31,994 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 54 [2021-07-14 16:16:31,997 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:32,366 WARN L205 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 114 [2021-07-14 16:16:32,366 INFO L628 ElimStorePlain]: treesize reduction 17, result has 96.4 percent of original size [2021-07-14 16:16:32,378 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 12 dim-1 vars, End of recursive call: 4 dim-0 vars, and 12 xjuncts. [2021-07-14 16:16:32,378 INFO L247 ElimStorePlain]: Needed 13 recursive calls to eliminate 16 variables, input treesize:537, output treesize:455 [2021-07-14 16:16:32,929 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2021-07-14 16:16:34,571 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:34,571 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 27 treesize of output 43 [2021-07-14 16:16:34,588 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-14 16:16:34,619 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:34,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 33 treesize of output 49 [2021-07-14 16:16:34,632 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2021-07-14 16:16:34,666 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:34,666 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 47 [2021-07-14 16:16:34,681 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 3 xjuncts. [2021-07-14 16:16:34,705 INFO L354 Elim1Store]: treesize reduction 30, result has 3.2 percent of original size [2021-07-14 16:16:34,705 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 27 treesize of output 1 [2021-07-14 16:16:34,706 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:34,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,741 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:34,741 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 33 treesize of output 53 [2021-07-14 16:16:34,759 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 2 xjuncts. [2021-07-14 16:16:34,782 INFO L354 Elim1Store]: treesize reduction 30, result has 3.2 percent of original size [2021-07-14 16:16:34,782 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 1 [2021-07-14 16:16:34,783 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:34,823 INFO L354 Elim1Store]: treesize reduction 21, result has 32.3 percent of original size [2021-07-14 16:16:34,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 27 treesize of output 24 [2021-07-14 16:16:34,825 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:34,849 INFO L354 Elim1Store]: treesize reduction 30, result has 3.2 percent of original size [2021-07-14 16:16:34,849 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 27 treesize of output 1 [2021-07-14 16:16:34,850 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:34,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,888 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:34,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 49 [2021-07-14 16:16:34,904 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 2 xjuncts. [2021-07-14 16:16:34,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,947 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:34,947 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 33 treesize of output 49 [2021-07-14 16:16:34,965 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 2 xjuncts. [2021-07-14 16:16:34,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:34,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 16:16:35,005 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 16:16:35,005 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 51 [2021-07-14 16:16:35,028 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 3 xjuncts. [2021-07-14 16:16:35,051 INFO L354 Elim1Store]: treesize reduction 30, result has 3.2 percent of original size [2021-07-14 16:16:35,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 25 treesize of output 1 [2021-07-14 16:16:35,051 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:35,074 INFO L354 Elim1Store]: treesize reduction 30, result has 3.2 percent of original size [2021-07-14 16:16:35,075 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 1 [2021-07-14 16:16:35,075 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:35,098 INFO L354 Elim1Store]: treesize reduction 30, result has 3.2 percent of original size [2021-07-14 16:16:35,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 1 [2021-07-14 16:16:35,099 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:35,120 INFO L354 Elim1Store]: treesize reduction 30, result has 3.2 percent of original size [2021-07-14 16:16:35,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 23 treesize of output 1 [2021-07-14 16:16:35,121 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:35,135 INFO L354 Elim1Store]: treesize reduction 30, result has 3.2 percent of original size [2021-07-14 16:16:35,135 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 25 treesize of output 1 [2021-07-14 16:16:35,136 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 16:16:35,468 WARN L205 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 102 [2021-07-14 16:16:35,468 INFO L628 ElimStorePlain]: treesize reduction 23, result has 92.7 percent of original size [2021-07-14 16:16:35,486 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: and 8 xjuncts. [2021-07-14 16:16:35,487 INFO L247 ElimStorePlain]: Needed 17 recursive calls to eliminate 5 variables, input treesize:651, output treesize:334 [2021-07-14 16:16:35,807 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 36 [2021-07-14 16:16:36,879 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 374 proven. 2185 refuted. 0 times theorem prover too weak. 1746 trivial. 0 not checked. [2021-07-14 16:16:36,879 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2004383973] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:16:36,879 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:16:36,880 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [89, 31] total 119 [2021-07-14 16:16:36,880 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [754609985] [2021-07-14 16:16:36,880 INFO L462 AbstractCegarLoop]: Interpolant automaton has 120 states [2021-07-14 16:16:36,880 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:16:36,881 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 120 interpolants. [2021-07-14 16:16:36,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2381, Invalid=11899, Unknown=0, NotChecked=0, Total=14280 [2021-07-14 16:16:36,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:16:36,883 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:16:36,883 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 120 states, 120 states have (on average 2.525) internal successors, (303), 119 states have internal predecessors, (303), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:16:36,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:16:36,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-14 16:16:36,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:16:36,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 121 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 145 states. [2021-07-14 16:16:36,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:17:19,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:17:19,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-14 16:17:19,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:17:19,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-07-14 16:17:19,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-14 16:17:19,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:17:19,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 16:17:19,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-07-14 16:17:19,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:17:19,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-14 16:17:19,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-07-14 16:17:19,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2021-07-14 16:17:19,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:17:19,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2021-07-14 16:17:19,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-07-14 16:17:19,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2021-07-14 16:17:19,609 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-07-14 16:17:19,609 INFO L430 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4INUSE_VIOLATION]=== [2021-07-14 16:17:19,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 16:17:19,609 INFO L82 PathProgramCache]: Analyzing trace with hash -1071270766, now seen corresponding path program 16 times [2021-07-14 16:17:19,610 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 16:17:19,610 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [476954417] [2021-07-14 16:17:19,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 16:17:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 16:17:23,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7521 backedges. 6431 proven. 1066 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-07-14 16:17:23,999 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 16:17:23,999 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [476954417] [2021-07-14 16:17:23,999 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [476954417] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:17:23,999 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1982522064] [2021-07-14 16:17:23,999 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 16:17:24,113 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-14 16:17:24,113 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 16:17:24,116 INFO L263 TraceCheckSpWp]: Trace formula consists of 783 conjuncts, 81 conjunts are in the unsatisfiable core [2021-07-14 16:17:24,119 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 16:17:30,672 INFO L134 CoverageAnalysis]: Checked inductivity of 7521 backedges. 4692 proven. 1871 refuted. 0 times theorem prover too weak. 958 trivial. 0 not checked. [2021-07-14 16:17:30,672 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1982522064] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 16:17:30,672 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 16:17:30,672 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [115, 81] total 195 [2021-07-14 16:17:30,672 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1983294407] [2021-07-14 16:17:30,673 INFO L462 AbstractCegarLoop]: Interpolant automaton has 196 states [2021-07-14 16:17:30,673 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 16:17:30,673 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 196 interpolants. [2021-07-14 16:17:30,678 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5475, Invalid=32745, Unknown=0, NotChecked=0, Total=38220 [2021-07-14 16:17:30,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 16:17:30,678 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 16:17:30,678 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 196 states, 196 states have (on average 2.489795918367347) internal successors, (488), 195 states have internal predecessors, (488), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 16:17:30,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-14 16:17:30,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-07-14 16:17:30,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-07-14 16:17:30,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-07-14 16:17:30,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-14 16:17:30,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:17:30,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 16:17:30,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-07-14 16:17:30,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-07-14 16:17:30,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-07-14 16:17:30,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-07-14 16:17:30,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2021-07-14 16:17:30,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-14 16:17:30,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 121 states. [2021-07-14 16:17:30,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 145 states. [2021-07-14 16:17:30,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 116 states. [2021-07-14 16:17:30,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Received shutdown request... [2021-07-14 16:17:38,300 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1189 [2021-07-14 16:17:38,301 WARN L547 AbstractCegarLoop]: Verification canceled [2021-07-14 16:17:38,316 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-14 16:17:38,317 WARN L196 ceAbstractionStarter]: Timeout [2021-07-14 16:17:38,317 INFO L202 PluginConnector]: Adding new model min-max-inc-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.07 04:17:38 BasicIcfg [2021-07-14 16:17:38,317 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-14 16:17:38,318 INFO L168 Benchmark]: Toolchain (without parser) took 846505.03 ms. Allocated memory was 199.2 MB in the beginning and 902.8 MB in the end (delta: 703.6 MB). Free memory was 179.1 MB in the beginning and 715.6 MB in the end (delta: -536.5 MB). Peak memory consumption was 168.2 MB. Max. memory is 8.0 GB. [2021-07-14 16:17:38,318 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.14 ms. Allocated memory is still 199.2 MB. Free memory is still 180.2 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-14 16:17:38,318 INFO L168 Benchmark]: Boogie Procedure Inliner took 23.42 ms. Allocated memory is still 199.2 MB. Free memory was 178.9 MB in the beginning and 177.5 MB in the end (delta: 1.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-14 16:17:38,318 INFO L168 Benchmark]: Boogie Preprocessor took 15.14 ms. Allocated memory is still 199.2 MB. Free memory was 177.5 MB in the beginning and 176.4 MB in the end (delta: 1.0 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2021-07-14 16:17:38,318 INFO L168 Benchmark]: RCFGBuilder took 297.25 ms. Allocated memory is still 199.2 MB. Free memory was 176.4 MB in the beginning and 161.3 MB in the end (delta: 15.1 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. [2021-07-14 16:17:38,318 INFO L168 Benchmark]: TraceAbstraction took 846164.93 ms. Allocated memory was 199.2 MB in the beginning and 902.8 MB in the end (delta: 703.6 MB). Free memory was 160.9 MB in the beginning and 715.6 MB in the end (delta: -554.7 MB). Peak memory consumption was 150.4 MB. Max. memory is 8.0 GB. [2021-07-14 16:17:38,318 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.14 ms. Allocated memory is still 199.2 MB. Free memory is still 180.2 MB. There was no memory consumed. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 23.42 ms. Allocated memory is still 199.2 MB. Free memory was 178.9 MB in the beginning and 177.5 MB in the end (delta: 1.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 15.14 ms. Allocated memory is still 199.2 MB. Free memory was 177.5 MB in the beginning and 176.4 MB in the end (delta: 1.0 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * RCFGBuilder took 297.25 ms. Allocated memory is still 199.2 MB. Free memory was 176.4 MB in the beginning and 161.3 MB in the end (delta: 15.1 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. * TraceAbstraction took 846164.93 ms. Allocated memory was 199.2 MB in the beginning and 902.8 MB in the end (delta: 703.6 MB). Free memory was 160.9 MB in the beginning and 715.6 MB in the end (delta: -554.7 MB). Peak memory consumption was 150.4 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 36326, positive: 30897, positive conditional: 29747, positive unconditional: 1150, negative: 5429, negative conditional: 5399, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 32904, positive: 30897, positive conditional: 29747, positive unconditional: 1150, negative: 2007, negative conditional: 1977, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 32904, positive: 30786, positive conditional: 0, positive unconditional: 30786, negative: 2118, negative conditional: 0, negative unconditional: 2118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 794, positive: 770, positive conditional: 0, positive unconditional: 770, negative: 24, negative conditional: 0, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 794, positive: 768, positive conditional: 0, positive unconditional: 768, negative: 26, negative conditional: 0, negative unconditional: 26, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 24, negative conditional: 0, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 32904, positive: 30016, positive conditional: 0, positive unconditional: 30016, negative: 2094, negative conditional: 0, negative unconditional: 2094, unknown: 794, unknown conditional: 0, unknown unconditional: 794] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311 ], Maximal queried relation: 17, Independence queries for same thread: 3422 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 231, Number of persistent set computation: 99, Number of trivial persistent sets: 20, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 36326, positive: 30897, positive conditional: 29747, positive unconditional: 1150, negative: 5429, negative conditional: 5399, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 32904, positive: 30897, positive conditional: 29747, positive unconditional: 1150, negative: 2007, negative conditional: 1977, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 32904, positive: 30786, positive conditional: 0, positive unconditional: 30786, negative: 2118, negative conditional: 0, negative unconditional: 2118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 794, positive: 770, positive conditional: 0, positive unconditional: 770, negative: 24, negative conditional: 0, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 794, positive: 768, positive conditional: 0, positive unconditional: 768, negative: 26, negative conditional: 0, negative unconditional: 26, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 24, negative conditional: 0, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 32904, positive: 30016, positive conditional: 0, positive unconditional: 30016, negative: 2094, negative conditional: 0, negative unconditional: 2094, unknown: 794, unknown conditional: 0, unknown unconditional: 794] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311, SemanticConditionEliminator.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 25342, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 25231, negative conditional: 11896, negative unconditional: 13335, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 935, positive: 25, positive conditional: 23, positive unconditional: 2, negative: 910, negative conditional: 886, negative unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1590, positive: 37, positive conditional: 29, positive unconditional: 8, negative: 1552, negative conditional: 1424, negative unconditional: 128, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25342, positive: 88, positive conditional: 88, positive unconditional: 0, negative: 24345, negative conditional: 11010, negative unconditional: 13335, unknown: 909, unknown conditional: 909, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 1703, Positive cache size: 793, Positive conditional cache size: 23, Positive unconditional cache size: 770, Negative cache size: 910, Negative conditional cache size: 886, Negative unconditional cache size: 24, Eliminated conditions: 13311 ], Maximal queried relation: 17, Independence queries for same thread: 3422 - TimeoutResultAtElement [Line: 90]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 282 known predicates. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 11 procedures, 67 locations, 6 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 846027.7ms, OverallIterations: 17, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 13.5ms, PartialOrderReductionTime: 76211.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 916, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 212.8ms SsaConstructionTime, 1070.7ms SatisfiabilityAnalysisTime, 764240.1ms InterpolantComputationTime, 3646 NumberOfCodeBlocks, 3448 NumberOfCodeBlocksAsserted, 106 NumberOfCheckSat, 3612 ConstructedInterpolants, 90 QuantifiedInterpolants, 185029 SizeOfPredicates, 36 NumberOfNonLiveVariables, 4280 ConjunctsInSsa, 405 ConjunctsInUnsatCore, 34 InterpolantComputations, 0 PerfectInterpolantSequences, 24972/35884 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown