java -Xmx8000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml --generate-csv --csv-dir csv -s ../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr-z3.epf -i ../../../trunk/examples/programs/real-life/tcas-correct.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-e6fd87c [2018-07-25 13:40:06,576 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-25 13:40:06,579 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-25 13:40:06,595 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-25 13:40:06,596 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-25 13:40:06,597 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-25 13:40:06,598 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-25 13:40:06,600 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-25 13:40:06,602 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-25 13:40:06,603 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-25 13:40:06,604 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-25 13:40:06,604 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-25 13:40:06,605 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-25 13:40:06,606 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-25 13:40:06,607 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-25 13:40:06,608 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-25 13:40:06,609 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-25 13:40:06,611 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-25 13:40:06,613 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-25 13:40:06,614 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-25 13:40:06,616 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-25 13:40:06,617 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-25 13:40:06,620 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-25 13:40:06,620 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-25 13:40:06,620 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-25 13:40:06,622 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-25 13:40:06,623 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-25 13:40:06,624 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-25 13:40:06,624 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-25 13:40:06,626 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-25 13:40:06,626 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-25 13:40:06,626 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-25 13:40:06,627 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-25 13:40:06,627 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-25 13:40:06,628 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-25 13:40:06,629 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-25 13:40:06,629 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/Pdr/AutomizerBpl-pdr-z3.epf [2018-07-25 13:40:06,637 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-25 13:40:06,638 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-25 13:40:06,639 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-25 13:40:06,639 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=PDR [2018-07-25 13:40:06,639 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-07-25 13:40:06,640 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-07-25 13:40:06,640 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-25 13:40:06,688 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-25 13:40:06,703 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-25 13:40:06,707 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-25 13:40:06,711 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-07-25 13:40:06,712 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-07-25 13:40:06,713 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/tcas-correct.bpl [2018-07-25 13:40:06,713 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/tcas-correct.bpl' [2018-07-25 13:40:06,764 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-25 13:40:06,766 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-07-25 13:40:06,767 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-25 13:40:06,768 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-25 13:40:06,768 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-25 13:40:06,789 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (1/1) ... [2018-07-25 13:40:06,803 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (1/1) ... [2018-07-25 13:40:06,809 WARN L165 Inliner]: Program contained no entry procedure! [2018-07-25 13:40:06,809 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2018-07-25 13:40:06,809 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2018-07-25 13:40:06,812 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-07-25 13:40:06,813 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-25 13:40:06,813 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-25 13:40:06,813 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-25 13:40:06,824 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (1/1) ... [2018-07-25 13:40:06,824 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (1/1) ... [2018-07-25 13:40:06,826 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (1/1) ... [2018-07-25 13:40:06,827 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (1/1) ... [2018-07-25 13:40:06,833 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (1/1) ... [2018-07-25 13:40:06,836 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (1/1) ... [2018-07-25 13:40:06,837 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (1/1) ... [2018-07-25 13:40:06,844 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-25 13:40:06,845 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-25 13:40:06,845 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-25 13:40:06,845 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-25 13:40:06,846 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (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:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-07-25 13:40:06,934 INFO L124 BoogieDeclarations]: Specification and implementation of procedure alt_sep_test given in one single declaration [2018-07-25 13:40:06,935 INFO L130 BoogieDeclarations]: Found specification of procedure alt_sep_test [2018-07-25 13:40:06,935 INFO L138 BoogieDeclarations]: Found implementation of procedure alt_sep_test [2018-07-25 13:40:07,755 INFO L270 CfgBuilder]: Using library mode [2018-07-25 13:40:07,756 INFO L202 PluginConnector]: Adding new model tcas-correct.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 01:40:07 BoogieIcfgContainer [2018-07-25 13:40:07,756 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-25 13:40:07,757 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-07-25 13:40:07,757 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-07-25 13:40:07,760 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-07-25 13:40:07,760 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.07 01:40:06" (1/2) ... [2018-07-25 13:40:07,762 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b0939e2 and model type tcas-correct.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.07 01:40:07, skipping insertion in model container [2018-07-25 13:40:07,762 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "tcas-correct.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.07 01:40:07" (2/2) ... [2018-07-25 13:40:07,764 INFO L112 eAbstractionObserver]: Analyzing ICFG tcas-correct.bpl [2018-07-25 13:40:07,774 INFO L133 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:PDR Determinization: PREDICATE_ABSTRACTION [2018-07-25 13:40:07,782 INFO L145 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-07-25 13:40:07,830 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-07-25 13:40:07,831 INFO L374 AbstractCegarLoop]: Interprodecural is true [2018-07-25 13:40:07,831 INFO L375 AbstractCegarLoop]: Hoare is true [2018-07-25 13:40:07,831 INFO L376 AbstractCegarLoop]: Compute interpolants for PDR [2018-07-25 13:40:07,831 INFO L377 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-07-25 13:40:07,832 INFO L378 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-07-25 13:40:07,832 INFO L379 AbstractCegarLoop]: Difference is false [2018-07-25 13:40:07,832 INFO L380 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-07-25 13:40:07,832 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-07-25 13:40:07,846 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2018-07-25 13:40:07,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-07-25 13:40:07,854 INFO L346 BasicCegarLoop]: Found error trace [2018-07-25 13:40:07,855 INFO L354 BasicCegarLoop]: trace histogram [1, 1, 1] [2018-07-25 13:40:07,856 INFO L415 AbstractCegarLoop]: === Iteration 1 === [alt_sep_testErr0ASSERT_VIOLATIONASSERT]=== [2018-07-25 13:40:07,861 INFO L82 PathProgramCache]: Analyzing trace with hash 31552, now seen corresponding path program 1 times No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in [2018-07-25 13:40:07,880 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-07-25 13:40:08,281 WARN L169 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 100 [2018-07-25 13:40:08,486 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-25 13:40:08,486 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-07-25 13:40:08,490 INFO L451 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-25 13:40:08,495 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-25 13:40:08,496 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-07-25 13:40:08,498 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 4 states. [2018-07-25 13:40:08,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-25 13:40:08,708 INFO L93 Difference]: Finished difference Result 8 states and 7 transitions. [2018-07-25 13:40:08,709 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-25 13:40:08,710 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 3 [2018-07-25 13:40:08,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-25 13:40:08,720 INFO L225 Difference]: With dead ends: 8 [2018-07-25 13:40:08,720 INFO L226 Difference]: Without dead ends: 0 [2018-07-25 13:40:08,724 INFO L574 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-07-25 13:40:08,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-07-25 13:40:08,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-07-25 13:40:08,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-07-25 13:40:08,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-07-25 13:40:08,754 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 3 [2018-07-25 13:40:08,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-25 13:40:08,755 INFO L472 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-07-25 13:40:08,755 INFO L473 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-25 13:40:08,755 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-07-25 13:40:08,755 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-07-25 13:40:08,761 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-07-25 13:40:08,999 WARN L169 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2018-07-25 13:40:09,110 WARN L169 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2018-07-25 13:40:09,190 INFO L422 ceAbstractionStarter]: For program point L64(lines 64 68) no Hoare annotation was computed. [2018-07-25 13:40:09,191 INFO L418 ceAbstractionStarter]: At program point alt_sep_testEXIT(lines 3 115) the Hoare annotation is: (or (not alt_sep_test_enabled) (and (not alt_sep_test_intent_not_known) alt_sep_test_tcas_equipped) (forall ((v_alt_sep_test_ownBelowThreat_15 Bool) (v_alt_sep_test_need_downward_RA_20 Bool) (v_alt_sep_test_need_upward_RA_24 Bool) (v_alt_sep_test_nonCrossingBiasedClimb_12 Bool) (v_alt_sep_test_upward_preferred_18 Bool) (v_alt_sep_test_inhibitBiasedClimb_17 Int) (v_alt_sep_test_ownAboveThreat_15 Bool) (v_alt_sep_test_nonCrossingBiasedDescend_12 Bool) (v_alt_sep_test_upward_preferred_21 Bool)) (let ((.cse15 (Positive_RA_Alt_Thresh alt_sep_test_Alt_Layer_Value))) (let ((.cse0 (not v_alt_sep_test_nonCrossingBiasedClimb_12)) (.cse12 (not v_alt_sep_test_upward_preferred_18)) (.cse6 (<= v_alt_sep_test_inhibitBiasedClimb_17 alt_sep_test_Down_Separation)) (.cse7 (< alt_sep_test_Down_Separation v_alt_sep_test_inhibitBiasedClimb_17)) (.cse1 (not v_alt_sep_test_need_upward_RA_24)) (.cse5 (not v_alt_sep_test_upward_preferred_21)) (.cse14 (< alt_sep_test_Down_Separation .cse15)) (.cse11 (< alt_sep_test_Cur_Vertical_Sep alt_sep_test_MINSEP)) (.cse2 (not v_alt_sep_test_ownBelowThreat_15)) (.cse8 (<= alt_sep_test_MINSEP alt_sep_test_Cur_Vertical_Sep)) (.cse13 (<= .cse15 alt_sep_test_Down_Separation)) (.cse10 (< alt_sep_test_Up_Separation .cse15)) (.cse4 (not v_alt_sep_test_nonCrossingBiasedDescend_12)) (.cse9 (<= .cse15 alt_sep_test_Up_Separation)) (.cse3 (not v_alt_sep_test_ownAboveThreat_15))) (or (and (or (and v_alt_sep_test_ownBelowThreat_15 v_alt_sep_test_nonCrossingBiasedClimb_12) v_alt_sep_test_need_upward_RA_24) (or .cse0 .cse1 .cse2)) (and (or (<= alt_sep_test_Own_Tracked_Alt alt_sep_test_Other_Tracked_Alt) .cse3) (or (< alt_sep_test_Other_Tracked_Alt alt_sep_test_Own_Tracked_Alt) v_alt_sep_test_ownAboveThreat_15)) (and (or v_alt_sep_test_need_downward_RA_20 (and v_alt_sep_test_ownAboveThreat_15 v_alt_sep_test_nonCrossingBiasedDescend_12)) (or (not v_alt_sep_test_need_downward_RA_20) .cse4 .cse3)) (and (or .cse5 .cse6) (or .cse7 v_alt_sep_test_upward_preferred_21)) (and (or (and (or (and .cse8 .cse9 v_alt_sep_test_ownAboveThreat_15) v_alt_sep_test_nonCrossingBiasedClimb_12) (or .cse10 .cse0 .cse11 .cse3)) v_alt_sep_test_upward_preferred_18) (or .cse12 (and (or .cse0 (and v_alt_sep_test_ownBelowThreat_15 (or .cse13 .cse2))) (or v_alt_sep_test_nonCrossingBiasedClimb_12 .cse2 (and v_alt_sep_test_ownBelowThreat_15 .cse14))))) (and (or .cse12 .cse6) (or v_alt_sep_test_upward_preferred_18 .cse7)) .cse1 (and (or v_alt_sep_test_ownBelowThreat_15 (< alt_sep_test_Own_Tracked_Alt alt_sep_test_Other_Tracked_Alt)) (or (<= alt_sep_test_Other_Tracked_Alt alt_sep_test_Own_Tracked_Alt) .cse2)) (and (or .cse5 (and (or .cse14 .cse4 .cse11 .cse2) (or (and .cse8 v_alt_sep_test_ownBelowThreat_15 .cse13) v_alt_sep_test_nonCrossingBiasedDescend_12))) (or (and (or (and (or .cse10 .cse3) v_alt_sep_test_ownAboveThreat_15) .cse4) (or (and .cse9 v_alt_sep_test_ownAboveThreat_15) v_alt_sep_test_nonCrossingBiasedDescend_12 .cse3)) v_alt_sep_test_upward_preferred_21)) (and (or (not (= v_alt_sep_test_inhibitBiasedClimb_17 (+ alt_sep_test_NOZCROSS alt_sep_test_Up_Separation))) (not alt_sep_test_Climb_Inhibit)) (or alt_sep_test_Climb_Inhibit (not (= alt_sep_test_Up_Separation v_alt_sep_test_inhibitBiasedClimb_17))))))))) [2018-07-25 13:40:09,191 INFO L422 ceAbstractionStarter]: For program point L95(lines 95 99) no Hoare annotation was computed. [2018-07-25 13:40:09,191 INFO L422 ceAbstractionStarter]: For program point L64-2(lines 64 68) no Hoare annotation was computed. [2018-07-25 13:40:09,191 INFO L422 ceAbstractionStarter]: For program point L95-2(lines 95 99) no Hoare annotation was computed. [2018-07-25 13:40:09,191 INFO L422 ceAbstractionStarter]: For program point L108(lines 108 112) no Hoare annotation was computed. [2018-07-25 13:40:09,192 INFO L422 ceAbstractionStarter]: For program point L106(lines 106 112) no Hoare annotation was computed. [2018-07-25 13:40:09,192 INFO L422 ceAbstractionStarter]: For program point L108-2(lines 104 112) no Hoare annotation was computed. [2018-07-25 13:40:09,192 INFO L422 ceAbstractionStarter]: For program point L104(lines 104 112) no Hoare annotation was computed. [2018-07-25 13:40:09,193 INFO L418 ceAbstractionStarter]: At program point L61(lines 61 114) the Hoare annotation is: (or (not alt_sep_test_enabled) (and (not alt_sep_test_intent_not_known) alt_sep_test_tcas_equipped) (forall ((v_alt_sep_test_ownBelowThreat_15 Bool) (v_alt_sep_test_need_downward_RA_20 Bool) (v_alt_sep_test_need_upward_RA_24 Bool) (v_alt_sep_test_nonCrossingBiasedClimb_12 Bool) (v_alt_sep_test_upward_preferred_18 Bool) (v_alt_sep_test_inhibitBiasedClimb_17 Int) (v_alt_sep_test_ownAboveThreat_15 Bool) (v_alt_sep_test_nonCrossingBiasedDescend_12 Bool) (v_alt_sep_test_upward_preferred_21 Bool)) (let ((.cse15 (Positive_RA_Alt_Thresh alt_sep_test_Alt_Layer_Value))) (let ((.cse0 (not v_alt_sep_test_nonCrossingBiasedClimb_12)) (.cse12 (not v_alt_sep_test_upward_preferred_18)) (.cse6 (<= v_alt_sep_test_inhibitBiasedClimb_17 alt_sep_test_Down_Separation)) (.cse7 (< alt_sep_test_Down_Separation v_alt_sep_test_inhibitBiasedClimb_17)) (.cse1 (not v_alt_sep_test_need_upward_RA_24)) (.cse5 (not v_alt_sep_test_upward_preferred_21)) (.cse14 (< alt_sep_test_Down_Separation .cse15)) (.cse11 (< alt_sep_test_Cur_Vertical_Sep alt_sep_test_MINSEP)) (.cse2 (not v_alt_sep_test_ownBelowThreat_15)) (.cse8 (<= alt_sep_test_MINSEP alt_sep_test_Cur_Vertical_Sep)) (.cse13 (<= .cse15 alt_sep_test_Down_Separation)) (.cse10 (< alt_sep_test_Up_Separation .cse15)) (.cse4 (not v_alt_sep_test_nonCrossingBiasedDescend_12)) (.cse9 (<= .cse15 alt_sep_test_Up_Separation)) (.cse3 (not v_alt_sep_test_ownAboveThreat_15))) (or (and (or (and v_alt_sep_test_ownBelowThreat_15 v_alt_sep_test_nonCrossingBiasedClimb_12) v_alt_sep_test_need_upward_RA_24) (or .cse0 .cse1 .cse2)) (and (or (<= alt_sep_test_Own_Tracked_Alt alt_sep_test_Other_Tracked_Alt) .cse3) (or (< alt_sep_test_Other_Tracked_Alt alt_sep_test_Own_Tracked_Alt) v_alt_sep_test_ownAboveThreat_15)) (and (or v_alt_sep_test_need_downward_RA_20 (and v_alt_sep_test_ownAboveThreat_15 v_alt_sep_test_nonCrossingBiasedDescend_12)) (or (not v_alt_sep_test_need_downward_RA_20) .cse4 .cse3)) (and (or .cse5 .cse6) (or .cse7 v_alt_sep_test_upward_preferred_21)) (and (or (and (or (and .cse8 .cse9 v_alt_sep_test_ownAboveThreat_15) v_alt_sep_test_nonCrossingBiasedClimb_12) (or .cse10 .cse0 .cse11 .cse3)) v_alt_sep_test_upward_preferred_18) (or .cse12 (and (or .cse0 (and v_alt_sep_test_ownBelowThreat_15 (or .cse13 .cse2))) (or v_alt_sep_test_nonCrossingBiasedClimb_12 .cse2 (and v_alt_sep_test_ownBelowThreat_15 .cse14))))) (and (or .cse12 .cse6) (or v_alt_sep_test_upward_preferred_18 .cse7)) .cse1 (and (or v_alt_sep_test_ownBelowThreat_15 (< alt_sep_test_Own_Tracked_Alt alt_sep_test_Other_Tracked_Alt)) (or (<= alt_sep_test_Other_Tracked_Alt alt_sep_test_Own_Tracked_Alt) .cse2)) (and (or .cse5 (and (or .cse14 .cse4 .cse11 .cse2) (or (and .cse8 v_alt_sep_test_ownBelowThreat_15 .cse13) v_alt_sep_test_nonCrossingBiasedDescend_12))) (or (and (or (and (or .cse10 .cse3) v_alt_sep_test_ownAboveThreat_15) .cse4) (or (and .cse9 v_alt_sep_test_ownAboveThreat_15) v_alt_sep_test_nonCrossingBiasedDescend_12 .cse3)) v_alt_sep_test_upward_preferred_21)) (and (or (not (= v_alt_sep_test_inhibitBiasedClimb_17 (+ alt_sep_test_NOZCROSS alt_sep_test_Up_Separation))) (not alt_sep_test_Climb_Inhibit)) (or alt_sep_test_Climb_Inhibit (not (= alt_sep_test_Up_Separation v_alt_sep_test_inhibitBiasedClimb_17))))))))) [2018-07-25 13:40:09,193 INFO L418 ceAbstractionStarter]: At program point L61-2(lines 3 115) the Hoare annotation is: (or (not alt_sep_test_enabled) (and (not alt_sep_test_intent_not_known) alt_sep_test_tcas_equipped) (forall ((v_alt_sep_test_ownBelowThreat_15 Bool) (v_alt_sep_test_need_downward_RA_20 Bool) (v_alt_sep_test_need_upward_RA_24 Bool) (v_alt_sep_test_nonCrossingBiasedClimb_12 Bool) (v_alt_sep_test_upward_preferred_18 Bool) (v_alt_sep_test_inhibitBiasedClimb_17 Int) (v_alt_sep_test_ownAboveThreat_15 Bool) (v_alt_sep_test_nonCrossingBiasedDescend_12 Bool) (v_alt_sep_test_upward_preferred_21 Bool)) (let ((.cse15 (Positive_RA_Alt_Thresh alt_sep_test_Alt_Layer_Value))) (let ((.cse0 (not v_alt_sep_test_nonCrossingBiasedClimb_12)) (.cse12 (not v_alt_sep_test_upward_preferred_18)) (.cse6 (<= v_alt_sep_test_inhibitBiasedClimb_17 alt_sep_test_Down_Separation)) (.cse7 (< alt_sep_test_Down_Separation v_alt_sep_test_inhibitBiasedClimb_17)) (.cse1 (not v_alt_sep_test_need_upward_RA_24)) (.cse5 (not v_alt_sep_test_upward_preferred_21)) (.cse14 (< alt_sep_test_Down_Separation .cse15)) (.cse11 (< alt_sep_test_Cur_Vertical_Sep alt_sep_test_MINSEP)) (.cse2 (not v_alt_sep_test_ownBelowThreat_15)) (.cse8 (<= alt_sep_test_MINSEP alt_sep_test_Cur_Vertical_Sep)) (.cse13 (<= .cse15 alt_sep_test_Down_Separation)) (.cse10 (< alt_sep_test_Up_Separation .cse15)) (.cse4 (not v_alt_sep_test_nonCrossingBiasedDescend_12)) (.cse9 (<= .cse15 alt_sep_test_Up_Separation)) (.cse3 (not v_alt_sep_test_ownAboveThreat_15))) (or (and (or (and v_alt_sep_test_ownBelowThreat_15 v_alt_sep_test_nonCrossingBiasedClimb_12) v_alt_sep_test_need_upward_RA_24) (or .cse0 .cse1 .cse2)) (and (or (<= alt_sep_test_Own_Tracked_Alt alt_sep_test_Other_Tracked_Alt) .cse3) (or (< alt_sep_test_Other_Tracked_Alt alt_sep_test_Own_Tracked_Alt) v_alt_sep_test_ownAboveThreat_15)) (and (or v_alt_sep_test_need_downward_RA_20 (and v_alt_sep_test_ownAboveThreat_15 v_alt_sep_test_nonCrossingBiasedDescend_12)) (or (not v_alt_sep_test_need_downward_RA_20) .cse4 .cse3)) (and (or .cse5 .cse6) (or .cse7 v_alt_sep_test_upward_preferred_21)) (and (or (and (or (and .cse8 .cse9 v_alt_sep_test_ownAboveThreat_15) v_alt_sep_test_nonCrossingBiasedClimb_12) (or .cse10 .cse0 .cse11 .cse3)) v_alt_sep_test_upward_preferred_18) (or .cse12 (and (or .cse0 (and v_alt_sep_test_ownBelowThreat_15 (or .cse13 .cse2))) (or v_alt_sep_test_nonCrossingBiasedClimb_12 .cse2 (and v_alt_sep_test_ownBelowThreat_15 .cse14))))) (and (or .cse12 .cse6) (or v_alt_sep_test_upward_preferred_18 .cse7)) .cse1 (and (or v_alt_sep_test_ownBelowThreat_15 (< alt_sep_test_Own_Tracked_Alt alt_sep_test_Other_Tracked_Alt)) (or (<= alt_sep_test_Other_Tracked_Alt alt_sep_test_Own_Tracked_Alt) .cse2)) (and (or .cse5 (and (or .cse14 .cse4 .cse11 .cse2) (or (and .cse8 v_alt_sep_test_ownBelowThreat_15 .cse13) v_alt_sep_test_nonCrossingBiasedDescend_12))) (or (and (or (and (or .cse10 .cse3) v_alt_sep_test_ownAboveThreat_15) .cse4) (or (and .cse9 v_alt_sep_test_ownAboveThreat_15) v_alt_sep_test_nonCrossingBiasedDescend_12 .cse3)) v_alt_sep_test_upward_preferred_21)) (and (or (not (= v_alt_sep_test_inhibitBiasedClimb_17 (+ alt_sep_test_NOZCROSS alt_sep_test_Up_Separation))) (not alt_sep_test_Climb_Inhibit)) (or alt_sep_test_Climb_Inhibit (not (= alt_sep_test_Up_Separation v_alt_sep_test_inhibitBiasedClimb_17))))))))) [2018-07-25 13:40:09,193 INFO L425 ceAbstractionStarter]: At program point alt_sep_testENTRY(lines 3 115) the Hoare annotation is: true [2018-07-25 13:40:09,194 INFO L418 ceAbstractionStarter]: At program point alt_sep_testErr0ASSERT_VIOLATIONASSERT(line 103) the Hoare annotation is: false [2018-07-25 13:40:09,194 INFO L422 ceAbstractionStarter]: For program point L82(lines 82 86) no Hoare annotation was computed. [2018-07-25 13:40:09,194 INFO L422 ceAbstractionStarter]: For program point L82-2(lines 82 86) no Hoare annotation was computed. [2018-07-25 13:40:09,195 INFO L418 ceAbstractionStarter]: At program point L103(line 103) the Hoare annotation is: (and (not alt_sep_test_need_upward_RA) (or (not alt_sep_test_enabled) (and (not alt_sep_test_intent_not_known) alt_sep_test_tcas_equipped) (forall ((v_alt_sep_test_ownBelowThreat_15 Bool) (v_alt_sep_test_need_downward_RA_20 Bool) (v_alt_sep_test_need_upward_RA_24 Bool) (v_alt_sep_test_nonCrossingBiasedClimb_12 Bool) (v_alt_sep_test_upward_preferred_18 Bool) (v_alt_sep_test_inhibitBiasedClimb_17 Int) (v_alt_sep_test_ownAboveThreat_15 Bool) (v_alt_sep_test_nonCrossingBiasedDescend_12 Bool) (v_alt_sep_test_upward_preferred_21 Bool)) (let ((.cse15 (Positive_RA_Alt_Thresh alt_sep_test_Alt_Layer_Value))) (let ((.cse0 (not v_alt_sep_test_nonCrossingBiasedClimb_12)) (.cse12 (not v_alt_sep_test_upward_preferred_18)) (.cse6 (<= v_alt_sep_test_inhibitBiasedClimb_17 alt_sep_test_Down_Separation)) (.cse7 (< alt_sep_test_Down_Separation v_alt_sep_test_inhibitBiasedClimb_17)) (.cse1 (not v_alt_sep_test_need_upward_RA_24)) (.cse5 (not v_alt_sep_test_upward_preferred_21)) (.cse14 (< alt_sep_test_Down_Separation .cse15)) (.cse11 (< alt_sep_test_Cur_Vertical_Sep alt_sep_test_MINSEP)) (.cse2 (not v_alt_sep_test_ownBelowThreat_15)) (.cse8 (<= alt_sep_test_MINSEP alt_sep_test_Cur_Vertical_Sep)) (.cse13 (<= .cse15 alt_sep_test_Down_Separation)) (.cse10 (< alt_sep_test_Up_Separation .cse15)) (.cse4 (not v_alt_sep_test_nonCrossingBiasedDescend_12)) (.cse9 (<= .cse15 alt_sep_test_Up_Separation)) (.cse3 (not v_alt_sep_test_ownAboveThreat_15))) (or (and (or (and v_alt_sep_test_ownBelowThreat_15 v_alt_sep_test_nonCrossingBiasedClimb_12) v_alt_sep_test_need_upward_RA_24) (or .cse0 .cse1 .cse2)) (and (or (<= alt_sep_test_Own_Tracked_Alt alt_sep_test_Other_Tracked_Alt) .cse3) (or (< alt_sep_test_Other_Tracked_Alt alt_sep_test_Own_Tracked_Alt) v_alt_sep_test_ownAboveThreat_15)) (and (or v_alt_sep_test_need_downward_RA_20 (and v_alt_sep_test_ownAboveThreat_15 v_alt_sep_test_nonCrossingBiasedDescend_12)) (or (not v_alt_sep_test_need_downward_RA_20) .cse4 .cse3)) (and (or .cse5 .cse6) (or .cse7 v_alt_sep_test_upward_preferred_21)) (and (or (and (or (and .cse8 .cse9 v_alt_sep_test_ownAboveThreat_15) v_alt_sep_test_nonCrossingBiasedClimb_12) (or .cse10 .cse0 .cse11 .cse3)) v_alt_sep_test_upward_preferred_18) (or .cse12 (and (or .cse0 (and v_alt_sep_test_ownBelowThreat_15 (or .cse13 .cse2))) (or v_alt_sep_test_nonCrossingBiasedClimb_12 .cse2 (and v_alt_sep_test_ownBelowThreat_15 .cse14))))) (and (or .cse12 .cse6) (or v_alt_sep_test_upward_preferred_18 .cse7)) .cse1 (and (or v_alt_sep_test_ownBelowThreat_15 (< alt_sep_test_Own_Tracked_Alt alt_sep_test_Other_Tracked_Alt)) (or (<= alt_sep_test_Other_Tracked_Alt alt_sep_test_Own_Tracked_Alt) .cse2)) (and (or .cse5 (and (or .cse14 .cse4 .cse11 .cse2) (or (and .cse8 v_alt_sep_test_ownBelowThreat_15 .cse13) v_alt_sep_test_nonCrossingBiasedDescend_12))) (or (and (or (and (or .cse10 .cse3) v_alt_sep_test_ownAboveThreat_15) .cse4) (or (and .cse9 v_alt_sep_test_ownAboveThreat_15) v_alt_sep_test_nonCrossingBiasedDescend_12 .cse3)) v_alt_sep_test_upward_preferred_21)) (and (or (not (= v_alt_sep_test_inhibitBiasedClimb_17 (+ alt_sep_test_NOZCROSS alt_sep_test_Up_Separation))) (not alt_sep_test_Climb_Inhibit)) (or alt_sep_test_Climb_Inhibit (not (= alt_sep_test_Up_Separation v_alt_sep_test_inhibitBiasedClimb_17)))))))))) [2018-07-25 13:40:09,202 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,203 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,204 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] [2018-07-25 13:40:09,205 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,205 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] [2018-07-25 13:40:09,206 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,206 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,206 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,207 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_downward_RA_20,QUANTIFIED] [2018-07-25 13:40:09,207 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,207 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,208 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_downward_RA_20,QUANTIFIED] [2018-07-25 13:40:09,208 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,208 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,208 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,209 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,209 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,209 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,210 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,210 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,210 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,211 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,211 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,211 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,211 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,212 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,212 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,212 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,213 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,213 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,213 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,214 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,214 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,214 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,215 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] [2018-07-25 13:40:09,215 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,215 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,216 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,216 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,216 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,217 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,217 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,217 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,218 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,218 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,218 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,219 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,219 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,219 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,220 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,220 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,223 INFO L202 PluginConnector]: Adding new model tcas-correct.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.07 01:40:09 BoogieIcfgContainer [2018-07-25 13:40:09,224 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-07-25 13:40:09,225 INFO L168 Benchmark]: Toolchain (without parser) took 2459.78 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 108.4 MB). Peak memory consumption was 108.4 MB. Max. memory is 7.1 GB. [2018-07-25 13:40:09,226 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 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. [2018-07-25 13:40:09,227 INFO L168 Benchmark]: Boogie Procedure Inliner took 44.92 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. [2018-07-25 13:40:09,228 INFO L168 Benchmark]: Boogie Preprocessor took 31.60 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. [2018-07-25 13:40:09,229 INFO L168 Benchmark]: RCFGBuilder took 911.20 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-07-25 13:40:09,230 INFO L168 Benchmark]: TraceAbstraction took 1466.99 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 76.7 MB). Peak memory consumption was 76.7 MB. Max. memory is 7.1 GB. [2018-07-25 13:40:09,235 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 0.19 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 44.92 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 31.60 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 911.20 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 1466.99 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 76.7 MB). Peak memory consumption was 76.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_downward_RA_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_downward_RA_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 103]: assertion always holds For all program executions holds that assertion always holds at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - ProcedureContractResult [Line: 3]: Procedure Contract for alt_sep_test [2018-07-25 13:40:09,249 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,250 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,250 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] [2018-07-25 13:40:09,250 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,251 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] [2018-07-25 13:40:09,251 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,251 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,251 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,252 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_downward_RA_20,QUANTIFIED] [2018-07-25 13:40:09,252 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,252 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,253 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_downward_RA_20,QUANTIFIED] [2018-07-25 13:40:09,253 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,253 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,253 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,254 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,254 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,254 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,255 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,255 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,255 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,256 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,256 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,256 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,256 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,257 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,257 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,257 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,258 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,258 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,258 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,258 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,259 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,259 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,259 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] [2018-07-25 13:40:09,259 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,260 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,260 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,260 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,261 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,261 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,261 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,262 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,262 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,262 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,262 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,263 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,263 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,263 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,263 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,264 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,264 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,265 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,265 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] [2018-07-25 13:40:09,265 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,266 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] [2018-07-25 13:40:09,266 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,266 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,267 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,267 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_downward_RA_20,QUANTIFIED] [2018-07-25 13:40:09,267 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,267 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,268 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_downward_RA_20,QUANTIFIED] [2018-07-25 13:40:09,268 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,268 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,269 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,269 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,269 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,269 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,270 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,270 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,270 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,271 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,271 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,271 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,271 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,272 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,272 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,272 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedClimb_12,QUANTIFIED] [2018-07-25 13:40:09,273 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,273 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,273 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,273 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,274 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_18,QUANTIFIED] [2018-07-25 13:40:09,274 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,274 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_need_upward_RA_24,QUANTIFIED] [2018-07-25 13:40:09,274 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,275 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,275 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,275 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,276 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,276 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownBelowThreat_15,QUANTIFIED] [2018-07-25 13:40:09,276 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,276 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,277 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,277 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,277 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,277 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_nonCrossingBiasedDescend_12,QUANTIFIED] [2018-07-25 13:40:09,277 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_ownAboveThreat_15,QUANTIFIED] [2018-07-25 13:40:09,278 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_upward_preferred_21,QUANTIFIED] [2018-07-25 13:40:09,278 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] [2018-07-25 13:40:09,278 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_alt_sep_test_inhibitBiasedClimb_17,QUANTIFIED] Derived contract for procedure alt_sep_test: (!enabled || (!intent_not_known && tcas_equipped)) || (forall v_alt_sep_test_ownBelowThreat_15 : bool, v_alt_sep_test_need_downward_RA_20 : bool, v_alt_sep_test_need_upward_RA_24 : bool, v_alt_sep_test_nonCrossingBiasedClimb_12 : bool, v_alt_sep_test_upward_preferred_18 : bool, v_alt_sep_test_inhibitBiasedClimb_17 : int, v_alt_sep_test_ownAboveThreat_15 : bool, v_alt_sep_test_nonCrossingBiasedDescend_12 : bool, v_alt_sep_test_upward_preferred_21 : bool :: (((((((((((v_alt_sep_test_ownBelowThreat_15 && v_alt_sep_test_nonCrossingBiasedClimb_12) || v_alt_sep_test_need_upward_RA_24) && ((!v_alt_sep_test_nonCrossingBiasedClimb_12 || !v_alt_sep_test_need_upward_RA_24) || !v_alt_sep_test_ownBelowThreat_15)) || ((Own_Tracked_Alt <= Other_Tracked_Alt || !v_alt_sep_test_ownAboveThreat_15) && (Other_Tracked_Alt < Own_Tracked_Alt || v_alt_sep_test_ownAboveThreat_15))) || ((v_alt_sep_test_need_downward_RA_20 || (v_alt_sep_test_ownAboveThreat_15 && v_alt_sep_test_nonCrossingBiasedDescend_12)) && ((!v_alt_sep_test_need_downward_RA_20 || !v_alt_sep_test_nonCrossingBiasedDescend_12) || !v_alt_sep_test_ownAboveThreat_15))) || ((!v_alt_sep_test_upward_preferred_21 || v_alt_sep_test_inhibitBiasedClimb_17 <= Down_Separation) && (Down_Separation < v_alt_sep_test_inhibitBiasedClimb_17 || v_alt_sep_test_upward_preferred_21))) || ((((((MINSEP <= Cur_Vertical_Sep && Positive_RA_Alt_Thresh(Alt_Layer_Value) <= Up_Separation) && v_alt_sep_test_ownAboveThreat_15) || v_alt_sep_test_nonCrossingBiasedClimb_12) && (((Up_Separation < Positive_RA_Alt_Thresh(Alt_Layer_Value) || !v_alt_sep_test_nonCrossingBiasedClimb_12) || Cur_Vertical_Sep < MINSEP) || !v_alt_sep_test_ownAboveThreat_15)) || v_alt_sep_test_upward_preferred_18) && (!v_alt_sep_test_upward_preferred_18 || ((!v_alt_sep_test_nonCrossingBiasedClimb_12 || (v_alt_sep_test_ownBelowThreat_15 && (Positive_RA_Alt_Thresh(Alt_Layer_Value) <= Down_Separation || !v_alt_sep_test_ownBelowThreat_15))) && ((v_alt_sep_test_nonCrossingBiasedClimb_12 || !v_alt_sep_test_ownBelowThreat_15) || (v_alt_sep_test_ownBelowThreat_15 && Down_Separation < Positive_RA_Alt_Thresh(Alt_Layer_Value))))))) || ((!v_alt_sep_test_upward_preferred_18 || v_alt_sep_test_inhibitBiasedClimb_17 <= Down_Separation) && (v_alt_sep_test_upward_preferred_18 || Down_Separation < v_alt_sep_test_inhibitBiasedClimb_17))) || !v_alt_sep_test_need_upward_RA_24) || ((v_alt_sep_test_ownBelowThreat_15 || Own_Tracked_Alt < Other_Tracked_Alt) && (Other_Tracked_Alt <= Own_Tracked_Alt || !v_alt_sep_test_ownBelowThreat_15))) || ((!v_alt_sep_test_upward_preferred_21 || ((((Down_Separation < Positive_RA_Alt_Thresh(Alt_Layer_Value) || !v_alt_sep_test_nonCrossingBiasedDescend_12) || Cur_Vertical_Sep < MINSEP) || !v_alt_sep_test_ownBelowThreat_15) && (((MINSEP <= Cur_Vertical_Sep && v_alt_sep_test_ownBelowThreat_15) && Positive_RA_Alt_Thresh(Alt_Layer_Value) <= Down_Separation) || v_alt_sep_test_nonCrossingBiasedDescend_12))) && (((((Up_Separation < Positive_RA_Alt_Thresh(Alt_Layer_Value) || !v_alt_sep_test_ownAboveThreat_15) && v_alt_sep_test_ownAboveThreat_15) || !v_alt_sep_test_nonCrossingBiasedDescend_12) && (((Positive_RA_Alt_Thresh(Alt_Layer_Value) <= Up_Separation && v_alt_sep_test_ownAboveThreat_15) || v_alt_sep_test_nonCrossingBiasedDescend_12) || !v_alt_sep_test_ownAboveThreat_15)) || v_alt_sep_test_upward_preferred_21))) || ((!(v_alt_sep_test_inhibitBiasedClimb_17 == NOZCROSS + Up_Separation) || !Climb_Inhibit) && (Climb_Inhibit || !(Up_Separation == v_alt_sep_test_inhibitBiasedClimb_17)))) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 16 locations, 1 error locations. SAFE Result, 1.3s OverallTime, 1 OverallIterations, 1 TraceHistogramMax, 0.2s AutomataDifference, 0.0s DeadEndRemovalTime, 0.4s HoareAnnotationTime, HoareTripleCheckerStatistics: 3 SDtfs, 6 SDslu, 2 SDs, 0 SdLazy, 4 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 23 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 8 NumberOfFragments, 913 HoareAnnotationTreeSize, 6 FomulaSimplifications, 416 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 6 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.5s PdrRuntime, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/tcas-correct.bpl_AutomizerBpl-pdr-z3.epf_AutomizerBplInline.xml/Csv-Benchmark-0-2018-07-25_13-40-09-286.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/tcas-correct.bpl_AutomizerBpl-pdr-z3.epf_AutomizerBplInline.xml/Csv-TraceAbstractionBenchmarks-0-2018-07-25_13-40-09-286.csv Received shutdown request...