java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml --generate-csv --csv-dir csv -s ../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr-smtinterpol.epf -i ../../../trunk/examples/programs/real-life/GripperTest-correct.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ff8eab6 [2018-09-26 09:26:20,291 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-26 09:26:20,293 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-26 09:26:20,306 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-26 09:26:20,306 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-26 09:26:20,307 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-26 09:26:20,308 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-26 09:26:20,310 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-26 09:26:20,312 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-26 09:26:20,313 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-26 09:26:20,314 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 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[2018-09-26 09:26:20,339 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr-smtinterpol.epf [2018-09-26 09:26:20,347 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-26 09:26:20,347 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-26 09:26:20,349 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-26 09:26:20,349 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-09-26 09:26:20,349 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-26 09:26:20,350 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=PDR [2018-09-26 09:26:20,350 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-09-26 09:26:20,350 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-26 09:26:20,397 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-26 09:26:20,409 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-26 09:26:20,413 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-26 09:26:20,415 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-09-26 09:26:20,415 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-09-26 09:26:20,416 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/GripperTest-correct.bpl [2018-09-26 09:26:20,416 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/GripperTest-correct.bpl' [2018-09-26 09:26:20,463 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-26 09:26:20,466 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-09-26 09:26:20,467 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-26 09:26:20,467 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-26 09:26:20,467 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-26 09:26:20,489 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/1) ... [2018-09-26 09:26:20,502 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/1) ... [2018-09-26 09:26:20,507 WARN L165 Inliner]: Program contained no entry procedure! [2018-09-26 09:26:20,507 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-09-26 09:26:20,507 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-09-26 09:26:20,509 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-26 09:26:20,510 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-26 09:26:20,510 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-26 09:26:20,510 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-26 09:26:20,521 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/1) ... [2018-09-26 09:26:20,522 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/1) ... [2018-09-26 09:26:20,523 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/1) ... [2018-09-26 09:26:20,523 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/1) ... [2018-09-26 09:26:20,527 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/1) ... [2018-09-26 09:26:20,535 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/1) ... [2018-09-26 09:26:20,536 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/1) ... [2018-09-26 09:26:20,537 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-26 09:26:20,538 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-26 09:26:20,538 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-26 09:26:20,538 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-26 09:26:20,539 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/1) ... [2018-09-26 09:26:20,622 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2018-09-26 09:26:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-26 09:26:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-26 09:26:20,981 INFO L343 CfgBuilder]: Using library mode [2018-09-26 09:26:20,982 INFO L202 PluginConnector]: Adding new model GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.09 09:26:20 BoogieIcfgContainer [2018-09-26 09:26:20,982 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-26 09:26:20,983 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-09-26 09:26:20,984 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-09-26 09:26:20,997 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-09-26 09:26:20,998 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 26.09 09:26:20" (1/2) ... [2018-09-26 09:26:20,999 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@589afbe4 and model type GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.09 09:26:20, skipping insertion in model container [2018-09-26 09:26:21,000 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "GripperTest-correct.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.09 09:26:20" (2/2) ... [2018-09-26 09:26:21,002 INFO L112 eAbstractionObserver]: Analyzing ICFG GripperTest-correct.bpl [2018-09-26 09:26:21,013 INFO L137 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:PDR Determinization: PREDICATE_ABSTRACTION [2018-09-26 09:26:21,025 INFO L149 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-09-26 09:26:21,082 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-09-26 09:26:21,083 INFO L381 AbstractCegarLoop]: Interprodecural is true [2018-09-26 09:26:21,083 INFO L382 AbstractCegarLoop]: Hoare is true [2018-09-26 09:26:21,084 INFO L383 AbstractCegarLoop]: Compute interpolants for PDR [2018-09-26 09:26:21,084 INFO L384 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-09-26 09:26:21,084 INFO L385 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-09-26 09:26:21,084 INFO L386 AbstractCegarLoop]: Difference is false [2018-09-26 09:26:21,084 INFO L387 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-09-26 09:26:21,085 INFO L392 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-09-26 09:26:21,099 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states. [2018-09-26 09:26:21,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2018-09-26 09:26:21,107 INFO L367 BasicCegarLoop]: Found error trace [2018-09-26 09:26:21,108 INFO L375 BasicCegarLoop]: trace histogram [1, 1] [2018-09-26 09:26:21,109 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONINVARIANTandASSERT]=== [2018-09-26 09:26:21,115 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-26 09:26:21,116 INFO L82 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2018-09-26 09:26:21,121 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-09-26 09:26:21,170 INFO L313 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-09-26 09:26:21,170 INFO L328 seRefinementStrategy]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2018-09-26 09:26:21,175 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-09-26 09:26:21,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-09-26 09:26:21,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-09-26 09:26:21,186 INFO L87 Difference]: Start difference. First operand 5 states. Second operand 3 states. [2018-09-26 09:26:21,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-09-26 09:26:21,222 INFO L93 Difference]: Finished difference Result 7 states and 7 transitions. [2018-09-26 09:26:21,222 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-09-26 09:26:21,224 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 2 [2018-09-26 09:26:21,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-09-26 09:26:21,235 INFO L225 Difference]: With dead ends: 7 [2018-09-26 09:26:21,236 INFO L226 Difference]: Without dead ends: 5 [2018-09-26 09:26:21,239 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-09-26 09:26:21,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2018-09-26 09:26:21,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2018-09-26 09:26:21,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-09-26 09:26:21,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2018-09-26 09:26:21,279 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 2 [2018-09-26 09:26:21,280 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-09-26 09:26:21,280 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2018-09-26 09:26:21,280 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-09-26 09:26:21,280 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2018-09-26 09:26:21,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-09-26 09:26:21,281 INFO L367 BasicCegarLoop]: Found error trace [2018-09-26 09:26:21,281 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2018-09-26 09:26:21,281 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONINVARIANTandASSERT]=== [2018-09-26 09:26:21,282 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-09-26 09:26:21,282 INFO L82 PathProgramCache]: Analyzing trace with hash 928917, now seen corresponding path program 1 times [2018-09-26 09:26:21,282 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy Received shutdown request... [2018-09-26 09:30:54,615 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 11) 0)) (not (= (+ c_main_room_y 1) 0)) (not (or (= (+ c_main_room_y 12) 0) (and .cse0 (= (+ c_main_room_y 13) 0)))) (not (= (+ c_main_room_y 10) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,618 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 11) 0)) (not (= (+ c_main_room_y 1) 0)) (not (or (= (+ c_main_room_y 12) 0) (and .cse0 (= (+ c_main_room_y 13) 0)))) (not (= (+ c_main_room_y 10) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,620 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (and (= (+ c_main_room_y 12) 0) .cse0))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 10) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,620 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (and (= (+ c_main_room_y 12) 0) .cse0))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 10) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,621 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (and (= (+ c_main_room_y 11) 0) .cse0) (= (+ c_main_room_y 10) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,622 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (and (= (+ c_main_room_y 11) 0) .cse0) (= (+ c_main_room_y 10) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,623 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse1 (= (+ c_main_room_y 5) 0)) (.cse2 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse1 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) (and .cse2 (= (+ c_main_room_y 10) 0)) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse0 .cse1 (and .cse2 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,624 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse1 (= (+ c_main_room_y 5) 0)) (.cse2 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse1 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) (and .cse2 (= (+ c_main_room_y 10) 0)) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse0 .cse1 (and .cse2 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,626 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse2 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse1 (not c_main_is_room_x)) (.cse0 (= (+ c_main_room_y 6) 0)) (.cse4 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 8) 0) (= (+ c_main_room_y 7) 0) .cse0 (and .cse1 (= (+ c_main_room_y 9) 0)))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse2 .cse3 .cse4 .cse5)) (not (or .cse2 .cse3 (and .cse1 .cse0) .cse4 .cse5)))) is different from false [2018-09-26 09:30:54,626 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse2 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse1 (not c_main_is_room_x)) (.cse0 (= (+ c_main_room_y 6) 0)) (.cse4 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 8) 0) (= (+ c_main_room_y 7) 0) .cse0 (and .cse1 (= (+ c_main_room_y 9) 0)))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse2 .cse3 .cse4 .cse5)) (not (or .cse2 .cse3 (and .cse1 .cse0) .cse4 .cse5)))) is different from true [2018-09-26 09:30:54,627 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse2 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse1 (= (+ c_main_room_y 6) 0)) (.cse4 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (and .cse0 (= (+ c_main_room_y 8) 0)) (= (+ c_main_room_y 7) 0))) (not .cse1) (not (= (+ c_main_room_y 1) 0)) (not (or .cse2 .cse3 .cse4 .cse5)) (not (or .cse2 .cse3 (and .cse0 .cse1) .cse4 .cse5)))) is different from false [2018-09-26 09:30:54,628 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse2 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse1 (= (+ c_main_room_y 6) 0)) (.cse4 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (and .cse0 (= (+ c_main_room_y 8) 0)) (= (+ c_main_room_y 7) 0))) (not .cse1) (not (= (+ c_main_room_y 1) 0)) (not (or .cse2 .cse3 .cse4 .cse5)) (not (or .cse2 .cse3 (and .cse0 .cse1) .cse4 .cse5)))) is different from true [2018-09-26 09:30:54,629 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse1 (= (+ c_main_room_y 5) 0)) (.cse4 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse2 (= (+ c_main_room_y 4) 0)) (.cse3 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse1 .cse2 .cse3)) (not (or (and .cse4 (= (+ c_main_room_y 7) 0)) .cse5)) (not (or .cse0 .cse1 (and .cse4 .cse5) .cse2 .cse3)))) is different from false [2018-09-26 09:30:54,630 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse1 (= (+ c_main_room_y 5) 0)) (.cse4 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse2 (= (+ c_main_room_y 4) 0)) (.cse3 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse1 .cse2 .cse3)) (not (or (and .cse4 (= (+ c_main_room_y 7) 0)) .cse5)) (not (or .cse0 .cse1 (and .cse4 .cse5) .cse2 .cse3)))) is different from true [2018-09-26 09:30:54,633 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (and .cse0 (= (+ c_main_room_y 24) 0)) (= (+ c_main_room_y 21) 0) (= 0 (+ c_main_room_y 22)) (= (+ c_main_room_y 23) 0) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,634 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (and .cse0 (= (+ c_main_room_y 24) 0)) (= (+ c_main_room_y 21) 0) (= 0 (+ c_main_room_y 22)) (= (+ c_main_room_y 23) 0) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,636 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 21) 0) (= (+ c_main_room_y 20) 0))) (not (or (and .cse0 (= (+ c_main_room_y 23) 0)) (= 0 (+ c_main_room_y 22)))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,636 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 21) 0) (= (+ c_main_room_y 20) 0))) (not (or (and .cse0 (= (+ c_main_room_y 23) 0)) (= 0 (+ c_main_room_y 22)))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,638 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 1) 0)) (not (or (and .cse0 (= (+ c_main_room_y 22) 0)) (= (+ c_main_room_y 21) 0) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,638 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 1) 0)) (not (or (and .cse0 (= (+ c_main_room_y 22) 0)) (= (+ c_main_room_y 21) 0) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,640 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (and .cse0 (= (+ c_main_room_y 21) 0)) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,640 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (and .cse0 (= (+ c_main_room_y 21) 0)) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,642 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (or (and .cse0 (= (+ c_main_room_y 20) 0)) (= (+ c_main_room_y 19) 0))) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,642 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (or (and .cse0 (= (+ c_main_room_y 20) 0)) (= (+ c_main_room_y 19) 0))) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,644 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 1) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (or (= (+ c_main_room_y 18) 0) (and (= (+ c_main_room_y 19) 0) .cse0))) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,644 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 1) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (or (= (+ c_main_room_y 18) 0) (and (= (+ c_main_room_y 19) 0) .cse0))) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,645 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (and .cse0 (= (+ c_main_room_y 18) 0)) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,646 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (and .cse0 (= (+ c_main_room_y 18) 0)) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,647 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (and .cse0 (= (+ c_main_room_y 17) 0)) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,648 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (and .cse0 (= (+ c_main_room_y 17) 0)) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,649 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (and .cse0 (= (+ c_main_room_y 16) 0)) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,650 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (and .cse0 (= (+ c_main_room_y 16) 0)) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,651 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (and .cse0 (= (+ c_main_room_y 15) 0)) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 10) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,651 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (and .cse0 (= (+ c_main_room_y 15) 0)) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 10) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,652 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 12) 0)) (not (= (+ c_main_room_y 11) 0)) (not (= (+ c_main_room_y 1) 0)) (not (or (and .cse0 (= (+ c_main_room_y 14) 0)) (= (+ c_main_room_y 13) 0))) (not (= (+ c_main_room_y 10) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,653 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse4 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (= (+ c_main_room_y 12) 0)) (not (= (+ c_main_room_y 11) 0)) (not (= (+ c_main_room_y 1) 0)) (not (or (and .cse0 (= (+ c_main_room_y 14) 0)) (= (+ c_main_room_y 13) 0))) (not (= (+ c_main_room_y 10) 0)) (not (or .cse1 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse3 (= (+ c_main_room_y 7) 0) .cse4 .cse5)) (not (or .cse1 .cse2 (and .cse0 .cse4) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,662 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (and .cse3 (= (+ c_main_room_y 24) 0)) (= (+ c_main_room_y 21) 0) (= 0 (+ c_main_room_y 22)) (= (+ c_main_room_y 23) 0) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,663 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (and .cse3 (= (+ c_main_room_y 24) 0)) (= (+ c_main_room_y 21) 0) (= 0 (+ c_main_room_y 22)) (= (+ c_main_room_y 23) 0) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,664 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse2 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 21) 0) (= (+ c_main_room_y 20) 0))) (not (or (and .cse0 (= (+ c_main_room_y 23) 0)) (= 0 (+ c_main_room_y 22)))) (not (or .cse1 .cse2 (and .cse3 .cse0) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse1 .cse3 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse2 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse1 .cse3 (and .cse0 .cse5) .cse2 .cse4)))) is different from false [2018-09-26 09:30:54,665 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse2 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 21) 0) (= (+ c_main_room_y 20) 0))) (not (or (and .cse0 (= (+ c_main_room_y 23) 0)) (= 0 (+ c_main_room_y 22)))) (not (or .cse1 .cse2 (and .cse3 .cse0) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse1 .cse3 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse2 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse1 .cse3 (and .cse0 .cse5) .cse2 .cse4)))) is different from true [2018-09-26 09:30:54,666 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or (and .cse3 (= (+ c_main_room_y 22) 0)) (= (+ c_main_room_y 21) 0) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,667 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or (and .cse3 (= (+ c_main_room_y 22) 0)) (= (+ c_main_room_y 21) 0) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,669 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (and .cse3 (= (+ c_main_room_y 21) 0)) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,669 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (and .cse3 (= (+ c_main_room_y 21) 0)) (= (+ c_main_room_y 20) 0))) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (= (+ c_main_room_y 19) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,671 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (or (and .cse3 (= (+ c_main_room_y 20) 0)) (= (+ c_main_room_y 19) 0))) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,671 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 18) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (or (and .cse3 (= (+ c_main_room_y 20) 0)) (= (+ c_main_room_y 19) 0))) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,672 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (or (= (+ c_main_room_y 18) 0) (and (= (+ c_main_room_y 19) 0) .cse3))) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,673 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (= (+ c_main_room_y 17) 0))) (not (or (= (+ c_main_room_y 18) 0) (and (= (+ c_main_room_y 19) 0) .cse3))) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,674 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse2 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (and .cse0 (= (+ c_main_room_y 18) 0)) (= (+ c_main_room_y 17) 0))) (not (or .cse1 .cse2 (and .cse3 .cse0) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse3 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse2 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse1 .cse3 (and .cse0 .cse5) .cse2 .cse4)))) is different from false [2018-09-26 09:30:54,675 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse2 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0) (and .cse0 (= (+ c_main_room_y 18) 0)) (= (+ c_main_room_y 17) 0))) (not (or .cse1 .cse2 (and .cse3 .cse0) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse3 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse2 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse1 .cse3 (and .cse0 .cse5) .cse2 .cse4)))) is different from true [2018-09-26 09:30:54,676 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (and .cse3 (= (+ c_main_room_y 17) 0)) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,677 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (and .cse3 (= (+ c_main_room_y 17) 0)) (= (+ c_main_room_y 16) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,678 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (and .cse3 (= (+ c_main_room_y 16) 0)) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,679 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (and .cse3 (= (+ c_main_room_y 16) 0)) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 10) 0) (= (+ c_main_room_y 15) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,680 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse2 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (and .cse0 (= (+ c_main_room_y 15) 0)) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 10) 0))) (not (or .cse1 .cse2 (and .cse3 .cse0) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse3 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse2 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse1 .cse3 (and .cse0 .cse5) .cse2 .cse4)))) is different from false [2018-09-26 09:30:54,680 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse2 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (= (+ c_main_room_y 12) 0) (and .cse0 (= (+ c_main_room_y 15) 0)) (= (+ c_main_room_y 14) 0) (= (+ c_main_room_y 13) 0) (= (+ c_main_room_y 10) 0))) (not (or .cse1 .cse2 (and .cse3 .cse0) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse1 .cse3 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse2 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse1 .cse3 (and .cse0 .cse5) .cse2 .cse4)))) is different from true [2018-09-26 09:30:54,681 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 12) 0)) (not (= (+ c_main_room_y 11) 0)) (not (= (+ c_main_room_y 1) 0)) (not (or (and .cse3 (= (+ c_main_room_y 14) 0)) (= (+ c_main_room_y 13) 0))) (not (= (+ c_main_room_y 10) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,682 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 12) 0)) (not (= (+ c_main_room_y 11) 0)) (not (= (+ c_main_room_y 1) 0)) (not (or (and .cse3 (= (+ c_main_room_y 14) 0)) (= (+ c_main_room_y 13) 0))) (not (= (+ c_main_room_y 10) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,683 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 11) 0)) (not (= (+ c_main_room_y 1) 0)) (not (or (= (+ c_main_room_y 12) 0) (and .cse3 (= (+ c_main_room_y 13) 0)))) (not (= (+ c_main_room_y 10) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,684 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 11) 0)) (not (= (+ c_main_room_y 1) 0)) (not (or (= (+ c_main_room_y 12) 0) (and .cse3 (= (+ c_main_room_y 13) 0)))) (not (= (+ c_main_room_y 10) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,685 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse2 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (and (= (+ c_main_room_y 12) 0) .cse0))) (not (or .cse1 .cse2 (and .cse3 .cse0) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 10) 0)) (not (or .cse1 .cse3 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse2 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse1 .cse3 (and .cse0 .cse5) .cse2 .cse4)))) is different from false [2018-09-26 09:30:54,685 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 (= (+ c_main_room_y 3) 0)) (.cse3 (= (+ c_main_room_y 5) 0)) (.cse0 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse2 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 11) 0) (and (= (+ c_main_room_y 12) 0) .cse0))) (not (or .cse1 .cse2 (and .cse3 .cse0) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (= (+ c_main_room_y 10) 0)) (not (or .cse1 .cse3 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse2 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse1 .cse3 (and .cse0 .cse5) .cse2 .cse4)))) is different from true [2018-09-26 09:30:54,687 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (and (= (+ c_main_room_y 11) 0) .cse3) (= (+ c_main_room_y 10) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,687 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (and (= (+ c_main_room_y 11) 0) .cse3) (= (+ c_main_room_y 10) 0))) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,688 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) (and .cse3 (= (+ c_main_room_y 10) 0)) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,693 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 (= (+ c_main_room_y 9) 0) (= (+ c_main_room_y 8) 0) (and .cse3 (= (+ c_main_room_y 10) 0)) .cse1 (= (+ c_main_room_y 7) 0) .cse5 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,694 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse2 (= (+ c_main_room_y 3) 0)) (.cse4 (= (+ c_main_room_y 5) 0)) (.cse1 (not c_main_is_room_x)) (.cse0 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 8) 0) (= (+ c_main_room_y 7) 0) .cse0 (and .cse1 (= (+ c_main_room_y 9) 0)))) (not (or .cse2 .cse3 (and .cse4 .cse1) .cse5)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse2 .cse4 .cse3 .cse5)) (not (or .cse2 .cse4 (and .cse1 .cse0) .cse3 .cse5)))) is different from false [2018-09-26 09:30:54,695 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse2 (= (+ c_main_room_y 3) 0)) (.cse4 (= (+ c_main_room_y 5) 0)) (.cse1 (not c_main_is_room_x)) (.cse0 (= (+ c_main_room_y 6) 0)) (.cse3 (= (+ c_main_room_y 4) 0)) (.cse5 (= (+ c_main_room_y 2) 0))) (and (not (or (= (+ c_main_room_y 8) 0) (= (+ c_main_room_y 7) 0) .cse0 (and .cse1 (= (+ c_main_room_y 9) 0)))) (not (or .cse2 .cse3 (and .cse4 .cse1) .cse5)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse2 .cse4 .cse3 .cse5)) (not (or .cse2 .cse4 (and .cse1 .cse0) .cse3 .cse5)))) is different from true [2018-09-26 09:30:54,696 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (and .cse3 (= (+ c_main_room_y 8) 0)) (= (+ c_main_room_y 7) 0))) (not .cse5) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 .cse1 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,696 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (or (and .cse3 (= (+ c_main_room_y 8) 0)) (= (+ c_main_room_y 7) 0))) (not .cse5) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 .cse1 .cse4)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,697 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 .cse1 .cse4)) (not (or (and .cse3 (= (+ c_main_room_y 7) 0)) .cse5)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,698 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse5 (= (+ c_main_room_y 6) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 .cse1 .cse4)) (not (or (and .cse3 (= (+ c_main_room_y 7) 0)) .cse5)) (not (or .cse0 .cse2 (and .cse3 .cse5) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,698 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 (and .cse3 (= (+ c_main_room_y 6) 0)) .cse1 .cse4)))) is different from false [2018-09-26 09:30:54,699 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse2 (= (+ c_main_room_y 5) 0)) (.cse3 (not c_main_is_room_x)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse4 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 (and .cse2 .cse3) .cse4)) (not (= (+ c_main_room_y 1) 0)) (not (or .cse0 .cse2 (and .cse3 (= (+ c_main_room_y 6) 0)) .cse1 .cse4)))) is different from true [2018-09-26 09:30:54,700 WARN L832 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse2 (and (= (+ c_main_room_y 5) 0) (not c_main_is_room_x))) (.cse3 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 .cse2)) (not (or .cse0 .cse1 .cse2 .cse3)) (not .cse3) (not (= (+ c_main_room_y 1) 0)))) is different from false [2018-09-26 09:30:54,700 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= (+ c_main_room_y 3) 0)) (.cse1 (= (+ c_main_room_y 4) 0)) (.cse2 (and (= (+ c_main_room_y 5) 0) (not c_main_is_room_x))) (.cse3 (= (+ c_main_room_y 2) 0))) (and (not (or .cse0 .cse1 .cse2)) (not (or .cse0 .cse1 .cse2 .cse3)) (not .cse3) (not (= (+ c_main_room_y 1) 0)))) is different from true [2018-09-26 09:30:54,708 ERROR L410 Pdr]: Internal query 58561#(and (not (or (= (+ main_room_y 3) 0) (= (+ main_room_y 4) 0) (and (= (+ main_room_y 5) 0) (not main_is_room_x)))) (not (or (= (+ main_room_y 3) 0) (= (+ main_room_y 4) 0) (and (= (+ main_room_y 5) 0) (not main_is_room_x)) (= (+ main_room_y 2) 0))) (not (= (+ main_room_y 2) 0)) (not (= (+ main_room_y 1) 0))) && assume room_y != -1; && 465#(or (= (+ main_room_y 3) 0) (= (+ main_room_y 4) 0) (and (= (+ main_room_y 5) 0) (not main_is_room_x)) (= (+ main_room_y 2) 0)) was unknown! [2018-09-26 09:30:54,709 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: Solver returned unknown at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.blockingPhase(Pdr.java:412) at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.computePdr(Pdr.java:291) at de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.(Pdr.java:199) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructPdr(TraceCheckConstructor.java:274) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructTraceCheck(TraceCheckConstructor.java:192) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:165) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.FixedRefinementStrategy.getTraceCheck(FixedRefinementStrategy.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:224) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:198) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:70) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:429) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:434) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:375) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:313) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:124) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-09-26 09:30:54,713 INFO L168 Benchmark]: Toolchain (without parser) took 274250.15 ms. Allocated memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: -439.4 MB). Free memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: 412.0 MB). There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 09:30:54,716 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.15 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 09:30:54,717 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.71 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 09:30:54,718 INFO L168 Benchmark]: Boogie Preprocessor took 27.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 09:30:54,718 INFO L168 Benchmark]: RCFGBuilder took 444.43 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-09-26 09:30:54,720 INFO L168 Benchmark]: TraceAbstraction took 273729.21 ms. Allocated memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: -439.4 MB). Free memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: 401.4 MB). There was no memory consumed. Max. memory is 7.1 GB. [2018-09-26 09:30:54,725 INFO L336 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 0.15 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 42.71 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 27.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 444.43 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 273729.21 ms. Allocated memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: -439.4 MB). Free memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: 401.4 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: Solver returned unknown de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: Solver returned unknown: de.uni_freiburg.informatik.ultimate.lib.pdr.Pdr.blockingPhase(Pdr.java:412) RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/GripperTest-correct.bpl_AutomizerBpl-pdr-smtinterpol.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-09-26_09-30-54-738.csv Completed graceful shutdown