TSTP Solution File: CSR022+1 by ePrincess---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ePrincess---1.0
% Problem  : CSR022+1 : TPTP v8.1.0. Bugfixed v3.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : ePrincess-casc -timeout=%d %s

% Computer : n008.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Fri Jul 15 02:50:14 EDT 2022

% Result   : Theorem 5.21s 1.75s
% Output   : Proof 8.32s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : CSR022+1 : TPTP v8.1.0. Bugfixed v3.1.0.
% 0.06/0.12  % Command  : ePrincess-casc -timeout=%d %s
% 0.12/0.33  % Computer : n008.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Sat Jun 11 01:52:52 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.19/0.57          ____       _                          
% 0.19/0.57    ___  / __ \_____(_)___  ________  __________
% 0.19/0.57   / _ \/ /_/ / ___/ / __ \/ ___/ _ \/ ___/ ___/
% 0.19/0.57  /  __/ ____/ /  / / / / / /__/  __(__  |__  ) 
% 0.19/0.57  \___/_/   /_/  /_/_/ /_/\___/\___/____/____/  
% 0.19/0.57  
% 0.19/0.57  A Theorem Prover for First-Order Logic
% 0.19/0.57  (ePrincess v.1.0)
% 0.19/0.57  
% 0.19/0.57  (c) Philipp Rümmer, 2009-2015
% 0.19/0.57  (c) Peter Backeman, 2014-2015
% 0.19/0.57  (contributions by Angelo Brillout, Peter Baumgartner)
% 0.19/0.57  Free software under GNU Lesser General Public License (LGPL).
% 0.19/0.57  Bug reports to peter@backeman.se
% 0.19/0.57  
% 0.19/0.57  For more information, visit http://user.uu.se/~petba168/breu/
% 0.19/0.57  
% 0.19/0.57  Loading /export/starexec/sandbox/benchmark/theBenchmark.p ...
% 0.69/0.61  Prover 0: Options:  -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all
% 1.96/0.95  Prover 0: Preprocessing ...
% 4.42/1.53  Prover 0: Warning: ignoring some quantifiers
% 4.57/1.56  Prover 0: Constructing countermodel ...
% 5.21/1.75  Prover 0: proved (1135ms)
% 5.21/1.75  
% 5.21/1.75  No countermodel exists, formula is valid
% 5.21/1.75  % SZS status Theorem for theBenchmark
% 5.21/1.75  
% 5.21/1.75  Generating proof ... Warning: ignoring some quantifiers
% 7.57/2.25  found it (size 5)
% 7.57/2.25  
% 7.57/2.25  % SZS output start Proof for theBenchmark
% 7.57/2.25  Assumed formulas after preprocessing and simplification: 
% 7.57/2.25  | (0)  ~ (spinning = backwards) &  ~ (spinning = forwards) &  ~ (backwards = forwards) &  ~ (pull = push) & plus(n3, n3) = n6 & plus(n2, n3) = n5 & plus(n2, n2) = n4 & plus(n1, n3) = n4 & plus(n1, n2) = n3 & plus(n1, n1) = n2 & plus(n0, n3) = n3 & plus(n0, n2) = n2 & plus(n0, n1) = n1 & plus(n0, n0) = n0 & holdsAt(forwards, n3) & happens(pull, n2) & happens(pull, n1) & happens(push, n2) & happens(push, n0) &  ~ holdsAt(spinning, n0) &  ~ holdsAt(backwards, n0) &  ~ holdsAt(forwards, n0) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] :  ! [v5] : ( ~ (plus(v1, v4) = v5) |  ~ trajectory(v2, v1, v3, v4) |  ~ initiates(v0, v2, v1) |  ~ less(n0, v4) |  ~ happens(v0, v1) | holdsAt(v3, v5) | stoppedIn(v1, v2, v5)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] :  ! [v5] : ( ~ (plus(v1, v3) = v5) |  ~ antitrajectory(v2, v1, v4, v3) |  ~ terminates(v0, v2, v1) |  ~ less(n0, v3) |  ~ happens(v0, v1) | holdsAt(v4, v5) | startedIn(v1, v2, v5)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ initiates(v3, v2, v4) |  ~ less(v4, v1) |  ~ less(v0, v4) |  ~ happens(v3, v4) | startedIn(v0, v2, v1)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ terminates(v3, v1, v4) |  ~ less(v4, v2) |  ~ less(v0, v4) |  ~ happens(v3, v4) | stoppedIn(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (plus(v3, v2) = v1) |  ~ (plus(v3, v2) = v0)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (plus(v1, n1) = v3) |  ~ releases(v0, v2, v1) |  ~ happens(v0, v1) | releasedAt(v2, v3)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (plus(v1, n1) = v3) |  ~ releasedAt(v2, v3) |  ~ initiates(v0, v2, v1) |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (plus(v1, n1) = v3) |  ~ releasedAt(v2, v3) |  ~ terminates(v0, v2, v1) |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (plus(v1, n1) = v3) |  ~ holdsAt(v2, v3) |  ~ terminates(v0, v2, v1) |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (plus(v1, n1) = v3) |  ~ initiates(v0, v2, v1) |  ~ happens(v0, v1) | holdsAt(v2, v3)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ initiates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = push |  ~ initiates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull |  ~ initiates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards |  ~ initiates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ initiates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = push |  ~ initiates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull |  ~ initiates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards |  ~ initiates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ initiates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = push |  ~ initiates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ initiates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ initiates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ initiates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ initiates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ initiates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2)) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v1, v0) = v2) | plus(v0, v1) = v2) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v1, n1) = v2) |  ~ releasedAt(v0, v2) | releasedAt(v0, v1) |  ? [v3] : (releases(v3, v0, v1) & happens(v3, v1))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v1, n1) = v2) |  ~ releasedAt(v0, v1) | releasedAt(v0, v2) |  ? [v3] : (happens(v3, v1) & (initiates(v3, v0, v1) | terminates(v3, v0, v1)))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v1, n1) = v2) |  ~ holdsAt(v0, v2) | releasedAt(v0, v2) | holdsAt(v0, v1) |  ? [v3] : (initiates(v3, v0, v1) & happens(v3, v1))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v1, n1) = v2) |  ~ holdsAt(v0, v1) | releasedAt(v0, v2) | holdsAt(v0, v2) |  ? [v3] : (terminates(v3, v0, v1) & happens(v3, v1))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v0, v1) = v2) | plus(v1, v0) = v2) &  ! [v0] :  ! [v1] :  ! [v2] :  ~ releases(v0, v1, v2) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ startedIn(v0, v2, v1) |  ? [v3] :  ? [v4] : (initiates(v3, v2, v4) & less(v4, v1) & less(v0, v4) & happens(v3, v4))) &  ! [v0] :  ! [v1] :  ! [v2] : ( ~ stoppedIn(v0, v1, v2) |  ? [v3] :  ? [v4] : (terminates(v3, v1, v4) & less(v4, v2) & less(v0, v4) & happens(v3, v4))) &  ! [v0] :  ! [v1] : (v1 = v0 |  ~ less_or_equal(v0, v1) | less(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n1 | v1 = n0 | v0 = pull |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n1 | v1 = n0 | v0 = push |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n1 | v1 = n0 |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n1 | v0 = pull | v0 = push |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n1 | v0 = push |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n0 | v0 = pull | v0 = push |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n0 | v0 = pull |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n2 | v0 = pull | v0 = push |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n1 | v1 = n0 | v0 = pull | v0 = push |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n1 | v0 = pull | v0 = push |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v1 = n0 | v0 = pull | v0 = push |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] : (v0 = pull | v0 = push |  ~ happens(v0, v1)) &  ! [v0] :  ! [v1] :  ~ releasedAt(v0, v1) &  ! [v0] :  ! [v1] : ( ~ less(v1, v0) |  ~ less(v0, v1)) &  ! [v0] :  ! [v1] : ( ~ less(v0, v1) | less_or_equal(v0, v1)) &  ! [v0] : ( ~ less_or_equal(v0, n8) | less(v0, n9)) &  ! [v0] : ( ~ less_or_equal(v0, n7) | less(v0, n8)) &  ! [v0] : ( ~ less_or_equal(v0, n6) | less(v0, n7)) &  ! [v0] : ( ~ less_or_equal(v0, n5) | less(v0, n6)) &  ! [v0] : ( ~ less_or_equal(v0, n4) | less(v0, n5)) &  ! [v0] : ( ~ less_or_equal(v0, n3) | less(v0, n4)) &  ! [v0] : ( ~ less_or_equal(v0, n2) | less(v0, n3)) &  ! [v0] : ( ~ less_or_equal(v0, n1) | less(v0, n2)) &  ! [v0] : ( ~ less_or_equal(v0, n0) | less(v0, n1)) &  ! [v0] :  ~ less(v0, v0) &  ! [v0] : ( ~ less(v0, n9) | less_or_equal(v0, n8)) &  ! [v0] : ( ~ less(v0, n8) | less_or_equal(v0, n7)) &  ! [v0] : ( ~ less(v0, n7) | less_or_equal(v0, n6)) &  ! [v0] : ( ~ less(v0, n6) | less_or_equal(v0, n5)) &  ! [v0] : ( ~ less(v0, n5) | less_or_equal(v0, n4)) &  ! [v0] : ( ~ less(v0, n4) | less_or_equal(v0, n3)) &  ! [v0] : ( ~ less(v0, n3) | less_or_equal(v0, n2)) &  ! [v0] : ( ~ less(v0, n2) | less_or_equal(v0, n1)) &  ! [v0] : ( ~ less(v0, n1) | less_or_equal(v0, n0)) &  ! [v0] :  ~ less(v0, n0) &  ! [v0] : ( ~ happens(push, v0) | initiates(pull, spinning, v0)) &  ! [v0] : ( ~ happens(push, v0) | terminates(pull, backwards, v0)) &  ! [v0] : ( ~ happens(push, v0) | terminates(pull, forwards, v0)) &  ? [v0] :  ? [v1] : (v1 = v0 | less(v1, v0) | less(v0, v1)) &  ? [v0] : less_or_equal(v0, v0) &  ? [v0] : (initiates(pull, backwards, v0) | happens(push, v0)) &  ? [v0] : (initiates(push, forwards, v0) | happens(pull, v0)) &  ? [v0] : (terminates(pull, spinning, v0) | happens(push, v0)) &  ? [v0] : (terminates(pull, forwards, v0) | happens(push, v0)) &  ? [v0] : (terminates(push, spinning, v0) | happens(pull, v0)) &  ? [v0] : (terminates(push, backwards, v0) | happens(pull, v0))
% 7.88/2.32  | Applying alpha-rule on (0) yields:
% 7.88/2.32  | (1)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ initiates(v0, v1, v2))
% 7.88/2.32  | (2)  ? [v0] : (terminates(pull, spinning, v0) | happens(push, v0))
% 7.88/2.32  | (3)  ! [v0] :  ! [v1] : (v0 = pull | v0 = push |  ~ happens(v0, v1))
% 7.88/2.32  | (4)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.32  | (5)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2))
% 7.88/2.32  | (6)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards |  ~ initiates(v0, v1, v2) | happens(push, v2))
% 7.88/2.32  | (7) happens(push, n2)
% 7.88/2.32  | (8)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull |  ~ initiates(v0, v1, v2))
% 7.88/2.32  | (9)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2))
% 7.88/2.32  | (10)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.32  | (11)  ! [v0] :  ! [v1] : (v1 = v0 |  ~ less_or_equal(v0, v1) | less(v0, v1))
% 7.88/2.32  | (12)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.32  | (13)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.32  | (14)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.32  | (15)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] :  ! [v5] : ( ~ (plus(v1, v3) = v5) |  ~ antitrajectory(v2, v1, v4, v3) |  ~ terminates(v0, v2, v1) |  ~ less(n0, v3) |  ~ happens(v0, v1) | holdsAt(v4, v5) | startedIn(v1, v2, v5))
% 7.88/2.32  | (16)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : (v1 = v0 |  ~ (plus(v3, v2) = v1) |  ~ (plus(v3, v2) = v0))
% 7.88/2.32  | (17)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2))
% 7.88/2.32  | (18)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ stoppedIn(v0, v1, v2) |  ? [v3] :  ? [v4] : (terminates(v3, v1, v4) & less(v4, v2) & less(v0, v4) & happens(v3, v4)))
% 7.88/2.32  | (19)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ initiates(v3, v2, v4) |  ~ less(v4, v1) |  ~ less(v0, v4) |  ~ happens(v3, v4) | startedIn(v0, v2, v1))
% 7.88/2.32  | (20)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.33  | (21)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.33  | (22)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.33  | (23)  ! [v0] : ( ~ less(v0, n8) | less_or_equal(v0, n7))
% 7.88/2.33  | (24)  ! [v0] : ( ~ less_or_equal(v0, n7) | less(v0, n8))
% 7.88/2.33  | (25) happens(pull, n2)
% 7.88/2.33  | (26)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2))
% 7.88/2.33  | (27)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.33  | (28)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ startedIn(v0, v2, v1) |  ? [v3] :  ? [v4] : (initiates(v3, v2, v4) & less(v4, v1) & less(v0, v4) & happens(v3, v4)))
% 7.88/2.33  | (29)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.33  | (30)  ! [v0] :  ! [v1] : ( ~ less(v0, v1) | less_or_equal(v0, v1))
% 7.88/2.33  | (31)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ initiates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.33  | (32)  ! [v0] : ( ~ less(v0, n9) | less_or_equal(v0, n8))
% 7.88/2.33  | (33)  ! [v0] : ( ~ less_or_equal(v0, n8) | less(v0, n9))
% 7.88/2.33  | (34)  ~ holdsAt(forwards, n0)
% 7.88/2.33  | (35)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.33  | (36)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2))
% 7.88/2.33  | (37)  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n1 | v0 = pull | v0 = push |  ~ happens(v0, v1))
% 7.88/2.33  | (38)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.33  | (39)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.33  | (40)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.33  | (41) plus(n0, n0) = n0
% 7.88/2.33  | (42) plus(n3, n3) = n6
% 7.88/2.33  | (43)  ? [v0] :  ? [v1] : (v1 = v0 | less(v1, v0) | less(v0, v1))
% 7.88/2.33  | (44)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.33  | (45)  ! [v0] : ( ~ less(v0, n5) | less_or_equal(v0, n4))
% 7.88/2.33  | (46)  ! [v0] : ( ~ less_or_equal(v0, n4) | less(v0, n5))
% 7.88/2.33  | (47)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.33  | (48)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (plus(v1, n1) = v3) |  ~ initiates(v0, v2, v1) |  ~ happens(v0, v1) | holdsAt(v2, v3))
% 7.88/2.33  | (49)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.33  | (50) happens(pull, n1)
% 7.88/2.33  | (51)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.33  | (52)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.33  | (53)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v1, n1) = v2) |  ~ holdsAt(v0, v1) | releasedAt(v0, v2) | holdsAt(v0, v2) |  ? [v3] : (terminates(v3, v0, v1) & happens(v3, v1)))
% 7.88/2.33  | (54)  ! [v0] :  ! [v1] : (v1 = n0 | v0 = pull | v0 = push |  ~ happens(v0, v1))
% 7.88/2.33  | (55) plus(n1, n2) = n3
% 7.88/2.33  | (56)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.33  | (57)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ initiates(v0, v1, v2))
% 7.88/2.34  | (58)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ initiates(v0, v1, v2) | happens(push, v2))
% 7.88/2.34  | (59)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.34  | (60)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.34  | (61)  ~ (spinning = backwards)
% 7.88/2.34  | (62)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.34  | (63)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.34  | (64)  ? [v0] : (terminates(push, backwards, v0) | happens(pull, v0))
% 7.88/2.34  | (65)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (plus(v1, n1) = v3) |  ~ holdsAt(v2, v3) |  ~ terminates(v0, v2, v1) |  ~ happens(v0, v1))
% 7.88/2.34  | (66)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2))
% 7.88/2.34  | (67)  ! [v0] :  ! [v1] : (v1 = n2 | v0 = pull | v0 = push |  ~ happens(v0, v1))
% 7.88/2.34  | (68)  ! [v0] : ( ~ less(v0, n4) | less_or_equal(v0, n3))
% 7.88/2.34  | (69)  ! [v0] : ( ~ less_or_equal(v0, n3) | less(v0, n4))
% 7.88/2.34  | (70)  ? [v0] : (initiates(pull, backwards, v0) | happens(push, v0))
% 7.88/2.34  | (71) happens(push, n0)
% 7.88/2.34  | (72)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2))
% 7.88/2.34  | (73)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.34  | (74)  ? [v0] : (terminates(push, spinning, v0) | happens(pull, v0))
% 7.88/2.34  | (75)  ? [v0] : (initiates(push, forwards, v0) | happens(pull, v0))
% 7.88/2.34  | (76)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.34  | (77)  ! [v0] :  ! [v1] : ( ~ less(v1, v0) |  ~ less(v0, v1))
% 7.88/2.34  | (78)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.34  | (79)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = push |  ~ initiates(v0, v1, v2) | happens(push, v2))
% 7.88/2.34  | (80)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards |  ~ initiates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.34  | (81)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.34  | (82)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (plus(v1, n1) = v3) |  ~ releasedAt(v2, v3) |  ~ initiates(v0, v2, v1) |  ~ happens(v0, v1))
% 7.88/2.34  | (83)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.34  | (84)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v1, n1) = v2) |  ~ releasedAt(v0, v2) | releasedAt(v0, v1) |  ? [v3] : (releases(v3, v0, v1) & happens(v3, v1)))
% 7.88/2.34  | (85)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.34  | (86)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.34  | (87)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.34  | (88)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.34  | (89)  ! [v0] : ( ~ less(v0, n1) | less_or_equal(v0, n0))
% 7.88/2.34  | (90)  ! [v0] : ( ~ less_or_equal(v0, n0) | less(v0, n1))
% 7.88/2.34  | (91)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.34  | (92)  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n0 | v0 = pull | v0 = push |  ~ happens(v0, v1))
% 7.88/2.34  | (93)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.34  | (94)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.34  | (95)  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n1 | v1 = n0 |  ~ happens(v0, v1))
% 7.88/2.34  | (96)  ! [v0] :  ! [v1] : (v1 = n1 | v1 = n0 | v0 = pull | v0 = push |  ~ happens(v0, v1))
% 7.88/2.35  | (97)  ! [v0] :  ! [v1] :  ! [v2] :  ~ releases(v0, v1, v2)
% 7.88/2.35  | (98)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.35  | (99)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.35  | (100)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.35  | (101)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.35  | (102)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.35  | (103)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.35  | (104)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.35  | (105)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] : ( ~ terminates(v3, v1, v4) |  ~ less(v4, v2) |  ~ less(v0, v4) |  ~ happens(v3, v4) | stoppedIn(v0, v1, v2))
% 7.88/2.35  | (106)  ~ (backwards = forwards)
% 7.88/2.35  | (107) plus(n1, n1) = n2
% 7.88/2.35  | (108)  ! [v0] :  ! [v1] : (v1 = n1 | v0 = pull | v0 = push |  ~ happens(v0, v1))
% 7.88/2.35  | (109)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull |  ~ initiates(v0, v1, v2))
% 7.88/2.35  | (110)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.35  | (111)  ! [v0] : ( ~ less(v0, n7) | less_or_equal(v0, n6))
% 7.88/2.35  | (112)  ! [v0] : ( ~ less_or_equal(v0, n6) | less(v0, n7))
% 7.88/2.35  | (113)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.35  | (114)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2))
% 7.88/2.35  | (115)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = push |  ~ initiates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.35  | (116) plus(n0, n3) = n3
% 7.88/2.35  | (117)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.35  | (118)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (plus(v1, n1) = v3) |  ~ releasedAt(v2, v3) |  ~ terminates(v0, v2, v1) |  ~ happens(v0, v1))
% 7.88/2.35  | (119) plus(n2, n2) = n4
% 7.88/2.35  | (120)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.35  | (121)  ! [v0] : ( ~ happens(push, v0) | terminates(pull, forwards, v0))
% 7.88/2.35  | (122)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ initiates(v0, v1, v2))
% 7.88/2.35  | (123)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.35  | (124)  ? [v0] : (terminates(pull, forwards, v0) | happens(push, v0))
% 7.88/2.35  | (125)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.35  | (126)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.35  | (127)  ! [v0] : ( ~ less(v0, n6) | less_or_equal(v0, n5))
% 7.88/2.35  | (128)  ! [v0] : ( ~ less_or_equal(v0, n5) | less(v0, n6))
% 7.88/2.35  | (129)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.35  | (130)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.35  | (131)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.35  | (132)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.35  | (133)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.35  | (134)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (135)  ! [v0] :  ! [v1] :  ~ releasedAt(v0, v1)
% 7.88/2.36  | (136)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2))
% 7.88/2.36  | (137) plus(n2, n3) = n5
% 7.88/2.36  | (138)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.36  | (139)  ! [v0] :  ~ less(v0, n0)
% 7.88/2.36  | (140)  ~ holdsAt(spinning, n0)
% 7.88/2.36  | (141)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2))
% 7.88/2.36  | (142)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ initiates(v0, v1, v2))
% 7.88/2.36  | (143)  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n0 | v0 = pull |  ~ happens(v0, v1))
% 7.88/2.36  | (144) plus(n0, n1) = n1
% 7.88/2.36  | (145)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (146)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (147)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v0 = pull | v0 = push |  ~ initiates(v0, v1, v2))
% 7.88/2.36  | (148)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.36  | (149)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.36  | (150)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2))
% 7.88/2.36  | (151)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] :  ! [v4] :  ! [v5] : ( ~ (plus(v1, v4) = v5) |  ~ trajectory(v2, v1, v3, v4) |  ~ initiates(v0, v2, v1) |  ~ less(n0, v4) |  ~ happens(v0, v1) | holdsAt(v3, v5) | stoppedIn(v1, v2, v5))
% 7.88/2.36  | (152)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (153)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2))
% 7.88/2.36  | (154)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v1, n1) = v2) |  ~ holdsAt(v0, v2) | releasedAt(v0, v2) | holdsAt(v0, v1) |  ? [v3] : (initiates(v3, v0, v1) & happens(v3, v1)))
% 7.88/2.36  | (155)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (156)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (157)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.36  | (158)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ initiates(v0, v1, v2) | happens(push, v2))
% 7.88/2.36  | (159)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.36  | (160)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (161)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.36  | (162)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.36  | (163)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = push |  ~ initiates(v0, v1, v2))
% 7.88/2.36  | (164)  ~ (pull = push)
% 7.88/2.36  | (165)  ? [v0] : less_or_equal(v0, v0)
% 7.88/2.36  | (166) plus(n1, n3) = n4
% 7.88/2.36  | (167)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.36  | (168)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (169)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (170)  ! [v0] :  ~ less(v0, v0)
% 7.88/2.36  | (171)  ! [v0] : ( ~ less(v0, n3) | less_or_equal(v0, n2))
% 7.88/2.36  | (172)  ! [v0] : ( ~ less_or_equal(v0, n2) | less(v0, n3))
% 7.88/2.36  | (173)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (174)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (175) holdsAt(forwards, n3)
% 7.88/2.36  | (176)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (177)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.36  | (178)  ! [v0] : ( ~ less(v0, n2) | less_or_equal(v0, n1))
% 7.88/2.36  | (179)  ! [v0] : ( ~ less_or_equal(v0, n1) | less(v0, n2))
% 7.88/2.36  | (180)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 7.88/2.36  | (181)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.37  | (182)  ~ holdsAt(backwards, n0)
% 7.88/2.37  | (183)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.37  | (184)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v0, v1) = v2) | plus(v1, v0) = v2)
% 7.88/2.37  | (185)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v1, v0) = v2) | plus(v0, v1) = v2)
% 7.88/2.37  | (186)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = backwards | v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.37  | (187)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.37  | (188)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) |  ~ happens(push, v2))
% 7.88/2.37  | (189)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.37  | (190)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 7.88/2.37  | (191)  ~ (spinning = forwards)
% 7.88/2.37  | (192)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = forwards | v0 = push |  ~ terminates(v0, v1, v2) | happens(push, v2))
% 7.88/2.37  | (193)  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n1 | v1 = n0 | v0 = pull |  ~ happens(v0, v1))
% 7.88/2.37  | (194)  ! [v0] : ( ~ happens(push, v0) | terminates(pull, backwards, v0))
% 7.88/2.37  | (195)  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n1 | v0 = push |  ~ happens(v0, v1))
% 7.88/2.37  | (196)  ! [v0] :  ! [v1] :  ! [v2] :  ! [v3] : ( ~ (plus(v1, n1) = v3) |  ~ releases(v0, v2, v1) |  ~ happens(v0, v1) | releasedAt(v2, v3))
% 7.88/2.37  | (197) plus(n0, n2) = n2
% 8.32/2.37  | (198)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ initiates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 8.32/2.37  | (199)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(push, v2))
% 8.32/2.37  | (200)  ! [v0] :  ! [v1] :  ! [v2] : ( ~ (plus(v1, n1) = v2) |  ~ releasedAt(v0, v1) | releasedAt(v0, v2) |  ? [v3] : (happens(v3, v1) & (initiates(v3, v0, v1) | terminates(v3, v0, v1))))
% 8.32/2.37  | (201)  ! [v0] : ( ~ happens(push, v0) | initiates(pull, spinning, v0))
% 8.32/2.37  | (202)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = forwards | v0 = pull | v0 = push |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 8.32/2.37  | (203)  ! [v0] :  ! [v1] :  ! [v2] : (v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2) | happens(push, v2))
% 8.32/2.37  | (204)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 8.32/2.37  | (205)  ! [v0] :  ! [v1] : (v1 = n2 | v1 = n1 | v1 = n0 | v0 = push |  ~ happens(v0, v1))
% 8.32/2.37  | (206)  ! [v0] :  ! [v1] :  ! [v2] : (v1 = spinning | v1 = backwards | v1 = forwards | v0 = pull |  ~ terminates(v0, v1, v2) |  ~ happens(pull, v2))
% 8.32/2.37  |
% 8.32/2.37  | Instantiating formula (185) with n3, n1, n2 and discharging atoms plus(n1, n2) = n3, yields:
% 8.32/2.37  | (207) plus(n2, n1) = n3
% 8.32/2.37  |
% 8.32/2.37  | Instantiating formula (121) with n2 and discharging atoms happens(push, n2), yields:
% 8.32/2.37  | (208) terminates(pull, forwards, n2)
% 8.32/2.37  |
% 8.32/2.37  | Instantiating formula (65) with n3, forwards, n2, pull and discharging atoms plus(n2, n1) = n3, holdsAt(forwards, n3), terminates(pull, forwards, n2), happens(pull, n2), yields:
% 8.32/2.37  | (209) $false
% 8.32/2.37  |
% 8.32/2.37  |-The branch is then unsatisfiable
% 8.32/2.37  % SZS output end Proof for theBenchmark
% 8.32/2.37  
% 8.32/2.37  1795ms
%------------------------------------------------------------------------------