TSTP Solution File: SWV555-1.004 by SPASS---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SPASS---3.9
% Problem  : SWV555-1.004 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp
% Command  : run_spass %d %s

% Computer : n023.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 : Wed Jul 20 21:44:12 EDT 2022

% Result   : Unsatisfiable 0.19s 0.56s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : SWV555-1.004 : TPTP v8.1.0. Released v4.0.0.
% 0.11/0.12  % Command  : run_spass %d %s
% 0.12/0.33  % Computer : n023.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 : Wed Jun 15 01:18:20 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.19/0.56  
% 0.19/0.56  SPASS V 3.9 
% 0.19/0.56  SPASS beiseite: Proof found.
% 0.19/0.56  % SZS status Theorem
% 0.19/0.56  Problem: /export/starexec/sandbox/benchmark/theBenchmark.p 
% 0.19/0.56  SPASS derived 2231 clauses, backtracked 777 clauses, performed 32 splits and kept 1517 clauses.
% 0.19/0.56  SPASS allocated 64093 KBytes.
% 0.19/0.56  SPASS spent	0:00:00.21 on the problem.
% 0.19/0.56  		0:00:00.04 for the input.
% 0.19/0.56  		0:00:00.00 for the FLOTTER CNF translation.
% 0.19/0.56  		0:00:00.02 for inferences.
% 0.19/0.56  		0:00:00.00 for the backtracking.
% 0.19/0.56  		0:00:00.11 for the reduction.
% 0.19/0.56  
% 0.19/0.56  
% 0.19/0.56  Here is a proof with depth 7, length 521 :
% 0.19/0.56  % SZS output start Refutation
% 0.19/0.56  1[0:Inp] ||  -> equal(select(store(u,v,w),v),w)**.
% 0.19/0.56  2[0:Inp] ||  -> equal(u,v) equal(select(store(w,u,x),v),select(w,v))**.
% 0.19/0.56  3[0:Inp] ||  -> equal(store(a1,i1,e_19),a_20)**.
% 0.19/0.56  4[0:Inp] ||  -> equal(store(a2,i1,e_21),a_22)**.
% 0.19/0.56  5[0:Inp] ||  -> equal(store(a_20,i2,e_23),a_24)**.
% 0.19/0.56  6[0:Inp] ||  -> equal(store(a_22,i2,e_25),a_26)**.
% 0.19/0.56  7[0:Inp] ||  -> equal(store(a_24,i3,e_27),a_28)**.
% 0.19/0.56  8[0:Inp] ||  -> equal(store(a_26,i3,e_29),a_30)**.
% 0.19/0.56  9[0:Inp] ||  -> equal(store(a_28,i4,e_31),a_32)**.
% 0.19/0.56  10[0:Inp] ||  -> equal(store(a_30,i4,e_33),a_34)**.
% 0.19/0.56  11[0:Inp] ||  -> equal(select(a2,i1),e_19)**.
% 0.19/0.56  12[0:Inp] ||  -> equal(select(a1,i1),e_21)**.
% 0.19/0.56  13[0:Inp] ||  -> equal(select(a_22,i2),e_23)**.
% 0.19/0.56  14[0:Inp] ||  -> equal(select(a_20,i2),e_25)**.
% 0.19/0.56  15[0:Inp] ||  -> equal(select(a_26,i3),e_27)**.
% 0.19/0.56  16[0:Inp] ||  -> equal(select(a_24,i3),e_29)**.
% 0.19/0.56  17[0:Inp] ||  -> equal(select(a_30,i4),e_31)**.
% 0.19/0.56  18[0:Inp] ||  -> equal(select(a_28,i4),e_33)**.
% 0.19/0.56  19[0:Inp] ||  -> equal(select(a1,i_35),e_36)**.
% 0.19/0.56  20[0:Inp] ||  -> equal(select(a2,i_35),e_37)**.
% 0.19/0.56  22[0:Inp] ||  -> equal(a_34,a_32)**.
% 0.19/0.56  23[0:Inp] || equal(e_37,e_36)** -> .
% 0.19/0.56  24[0:Rew:22.0,10.0] ||  -> equal(store(a_30,i4,e_33),a_32)**.
% 0.19/0.56  48[0:SpR:24.0,1.0] ||  -> equal(select(a_32,i4),e_33)**.
% 0.19/0.56  49[0:SpR:9.0,1.0] ||  -> equal(select(a_32,i4),e_31)**.
% 0.19/0.56  50[0:SpR:8.0,1.0] ||  -> equal(select(a_30,i3),e_29)**.
% 0.19/0.56  51[0:SpR:7.0,1.0] ||  -> equal(select(a_28,i3),e_27)**.
% 0.19/0.56  52[0:SpR:6.0,1.0] ||  -> equal(select(a_26,i2),e_25)**.
% 0.19/0.56  53[0:SpR:5.0,1.0] ||  -> equal(select(a_24,i2),e_23)**.
% 0.19/0.56  54[0:SpR:4.0,1.0] ||  -> equal(select(a_22,i1),e_21)**.
% 0.19/0.56  55[0:SpR:3.0,1.0] ||  -> equal(select(a_20,i1),e_19)**.
% 0.19/0.56  56[0:Rew:48.0,49.0] ||  -> equal(e_33,e_31)**.
% 0.19/0.56  57[0:Rew:56.0,18.0] ||  -> equal(select(a_28,i4),e_31)**.
% 0.19/0.56  58[0:Rew:56.0,24.0] ||  -> equal(store(a_30,i4,e_31),a_32)**.
% 0.19/0.56  77[0:SpR:9.0,2.1] ||  -> equal(i4,u) equal(select(a_32,u),select(a_28,u))**.
% 0.19/0.56  78[0:SpR:58.0,2.1] ||  -> equal(i4,u) equal(select(a_32,u),select(a_30,u))**.
% 0.19/0.56  79[0:SpR:8.0,2.1] ||  -> equal(i3,u) equal(select(a_30,u),select(a_26,u))**.
% 0.19/0.56  80[0:SpR:7.0,2.1] ||  -> equal(i3,u) equal(select(a_28,u),select(a_24,u))**.
% 0.19/0.56  81[0:SpR:6.0,2.1] ||  -> equal(i2,u) equal(select(a_26,u),select(a_22,u))**.
% 0.19/0.56  82[0:SpR:5.0,2.1] ||  -> equal(i2,u) equal(select(a_24,u),select(a_20,u))**.
% 0.19/0.56  83[0:SpR:4.0,2.1] ||  -> equal(i1,u) equal(select(a2,u),select(a_22,u))**.
% 0.19/0.56  84[0:SpR:3.0,2.1] ||  -> equal(i1,u) equal(select(a1,u),select(a_20,u))**.
% 0.19/0.56  85[0:Rew:77.1,78.1] ||  -> equal(i4,u) equal(select(a_30,u),select(a_28,u))**.
% 0.19/0.56  89[0:SpR:85.1,50.0] ||  -> equal(i4,i3) equal(select(a_28,i3),e_29)**.
% 0.19/0.56  91[0:Rew:51.0,89.1] ||  -> equal(i4,i3)** equal(e_29,e_27).
% 0.19/0.56  92[1:Spt:91.0] ||  -> equal(i4,i3)**.
% 0.19/0.56  93[1:Rew:92.0,17.0] ||  -> equal(select(a_30,i3),e_31)**.
% 0.19/0.56  95[1:Rew:92.0,57.0] ||  -> equal(select(a_28,i3),e_31)**.
% 0.19/0.56  98[1:Rew:92.0,85.0] ||  -> equal(i3,u) equal(select(a_30,u),select(a_28,u))**.
% 0.19/0.56  100[1:Rew:50.0,93.0] ||  -> equal(e_31,e_29)**.
% 0.19/0.56  102[1:Rew:51.0,95.0] ||  -> equal(e_31,e_27)**.
% 0.19/0.56  103[1:Rew:100.0,102.0] ||  -> equal(e_29,e_27)**.
% 0.19/0.56  104[1:Rew:103.0,16.0] ||  -> equal(select(a_24,i3),e_27)**.
% 0.19/0.56  112[1:Rew:79.1,98.1,80.1,98.1] ||  -> equal(i3,u) equal(select(a_26,u),select(a_24,u))**.
% 0.19/0.56  136[0:SpR:81.1,15.0] ||  -> equal(i3,i2) equal(select(a_22,i3),e_27)**.
% 0.19/0.56  139[1:SpR:82.1,104.0] ||  -> equal(i3,i2) equal(select(a_20,i3),e_27)**.
% 0.19/0.56  142[2:Spt:136.0] ||  -> equal(i3,i2)**.
% 0.19/0.56  143[2:Rew:142.0,15.0] ||  -> equal(select(a_26,i2),e_27)**.
% 0.19/0.56  148[2:Rew:142.0,104.0] ||  -> equal(select(a_24,i2),e_27)**.
% 0.19/0.56  156[2:Rew:142.0,112.0] ||  -> equal(i2,u) equal(select(a_26,u),select(a_24,u))**.
% 0.19/0.56  157[2:Rew:52.0,143.0] ||  -> equal(e_27,e_25)**.
% 0.19/0.56  163[2:Rew:53.0,148.0] ||  -> equal(e_27,e_23)**.
% 0.19/0.56  164[2:Rew:157.0,163.0] ||  -> equal(e_25,e_23)**.
% 0.19/0.56  165[2:Rew:164.0,14.0] ||  -> equal(select(a_20,i2),e_23)**.
% 0.19/0.56  182[2:Rew:81.1,156.1,82.1,156.1] ||  -> equal(i2,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  216[0:SpR:83.1,20.0] ||  -> equal(i_35,i1) equal(select(a_22,i_35),e_37)**.
% 0.19/0.56  219[3:Spt:216.0] ||  -> equal(i_35,i1)**.
% 0.19/0.56  221[3:Rew:219.0,20.0] ||  -> equal(select(a2,i1),e_37)**.
% 0.19/0.56  222[3:Rew:219.0,19.0] ||  -> equal(select(a1,i1),e_36)**.
% 0.19/0.56  223[3:Rew:11.0,221.0] ||  -> equal(e_37,e_19)**.
% 0.19/0.56  224[3:Rew:223.0,23.0] || equal(e_36,e_19)** -> .
% 0.19/0.56  227[3:Rew:12.0,222.0] ||  -> equal(e_36,e_21)**.
% 0.19/0.56  228[3:Rew:227.0,224.0] || equal(e_21,e_19)** -> .
% 0.19/0.56  244[2:SpR:182.1,54.0] ||  -> equal(i2,i1) equal(select(a_20,i1),e_21)**.
% 0.19/0.56  246[2:Rew:55.0,244.1] ||  -> equal(i2,i1)** equal(e_21,e_19).
% 0.19/0.56  247[3:MRR:246.1,228.0] ||  -> equal(i2,i1)**.
% 0.19/0.56  248[3:Rew:247.0,13.0] ||  -> equal(select(a_22,i1),e_23)**.
% 0.19/0.56  259[3:Rew:247.0,165.0] ||  -> equal(select(a_20,i1),e_23)**.
% 0.19/0.56  269[3:Rew:54.0,248.0] ||  -> equal(e_23,e_21)**.
% 0.19/0.56  277[3:Rew:55.0,259.0] ||  -> equal(e_23,e_19)**.
% 0.19/0.56  278[3:Rew:269.0,277.0] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  279[3:MRR:278.0,228.0] ||  -> .
% 0.19/0.56  290[3:Spt:279.0,216.0,219.0] || equal(i_35,i1)** -> .
% 0.19/0.56  291[3:Spt:279.0,216.1] ||  -> equal(select(a_22,i_35),e_37)**.
% 0.19/0.56  301[0:SpR:19.0,84.1] ||  -> equal(i_35,i1) equal(select(a_20,i_35),e_36)**.
% 0.19/0.56  303[3:MRR:301.0,290.0] ||  -> equal(select(a_20,i_35),e_36)**.
% 0.19/0.56  474[3:SpR:182.1,291.0] ||  -> equal(i_35,i2) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  476[3:Rew:303.0,474.1] ||  -> equal(i_35,i2) equal(e_37,e_36)**.
% 0.19/0.56  477[3:MRR:476.1,23.0] ||  -> equal(i_35,i2)**.
% 0.19/0.56  478[3:Rew:477.0,291.0] ||  -> equal(select(a_22,i2),e_37)**.
% 0.19/0.56  483[3:Rew:477.0,303.0] ||  -> equal(select(a_20,i2),e_36)**.
% 0.19/0.56  484[3:Rew:13.0,478.0] ||  -> equal(e_37,e_23)**.
% 0.19/0.56  485[3:Rew:484.0,23.0] || equal(e_36,e_23)** -> .
% 0.19/0.56  489[3:Rew:165.0,483.0] ||  -> equal(e_36,e_23)**.
% 0.19/0.56  490[3:MRR:489.0,485.0] ||  -> .
% 0.19/0.56  491[2:Spt:490.0,136.0,142.0] || equal(i3,i2)** -> .
% 0.19/0.56  492[2:Spt:490.0,136.1] ||  -> equal(select(a_22,i3),e_27)**.
% 0.19/0.56  493[2:MRR:139.0,491.0] ||  -> equal(select(a_20,i3),e_27)**.
% 0.19/0.56  536[3:Spt:301.0] ||  -> equal(i_35,i1)**.
% 0.19/0.56  538[3:Rew:536.0,20.0] ||  -> equal(select(a2,i1),e_37)**.
% 0.19/0.56  539[3:Rew:536.0,19.0] ||  -> equal(select(a1,i1),e_36)**.
% 0.19/0.56  540[3:Rew:11.0,538.0] ||  -> equal(e_37,e_19)**.
% 0.19/0.56  541[3:Rew:540.0,23.0] || equal(e_36,e_19)** -> .
% 0.19/0.56  544[3:Rew:12.0,539.0] ||  -> equal(e_36,e_21)**.
% 0.19/0.56  545[3:Rew:544.0,541.0] || equal(e_21,e_19)** -> .
% 0.19/0.56  557[1:SpR:112.1,52.0] ||  -> equal(i3,i2) equal(select(a_24,i2),e_25)**.
% 0.19/0.56  559[1:Rew:53.0,557.1] ||  -> equal(i3,i2)** equal(e_25,e_23).
% 0.19/0.56  560[2:MRR:559.0,491.0] ||  -> equal(e_25,e_23)**.
% 0.19/0.56  562[2:Rew:560.0,14.0] ||  -> equal(select(a_20,i2),e_23)**.
% 0.19/0.56  575[1:SpR:81.1,112.1] ||  -> equal(i2,u) equal(i3,u) equal(select(a_24,u),select(a_22,u))**.
% 0.19/0.56  578[0:SpR:81.1,15.0] ||  -> equal(i3,i2) equal(select(a_22,i3),e_27)**.
% 0.19/0.56  579[1:Rew:82.1,575.2] ||  -> equal(i2,u) equal(i3,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  584[1:SpR:579.2,54.0] ||  -> equal(i2,i1) equal(i3,i1) equal(select(a_20,i1),e_21)**.
% 0.19/0.56  588[1:Rew:55.0,584.2] ||  -> equal(i2,i1) equal(i3,i1)** equal(e_21,e_19).
% 0.19/0.56  589[3:MRR:588.2,545.0] ||  -> equal(i2,i1) equal(i3,i1)**.
% 0.19/0.56  590[4:Spt:589.1] ||  -> equal(i3,i1)**.
% 0.19/0.56  591[4:Rew:590.0,492.0] ||  -> equal(select(a_22,i1),e_27)**.
% 0.19/0.56  599[4:Rew:590.0,493.0] ||  -> equal(select(a_20,i1),e_27)**.
% 0.19/0.56  609[4:Rew:54.0,591.0] ||  -> equal(e_27,e_21)**.
% 0.19/0.56  618[4:Rew:55.0,599.0] ||  -> equal(e_27,e_19)**.
% 0.19/0.56  619[4:Rew:609.0,618.0] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  620[4:MRR:619.0,545.0] ||  -> .
% 0.19/0.56  625[4:Spt:620.0,589.1,590.0] || equal(i3,i1)** -> .
% 0.19/0.56  626[4:Spt:620.0,589.0] ||  -> equal(i2,i1)**.
% 0.19/0.56  627[4:Rew:626.0,13.0] ||  -> equal(select(a_22,i1),e_23)**.
% 0.19/0.56  632[4:Rew:626.0,562.0] ||  -> equal(select(a_20,i1),e_23)**.
% 0.19/0.56  636[4:Rew:54.0,627.0] ||  -> equal(e_23,e_21)**.
% 0.19/0.56  639[4:Rew:55.0,632.0] ||  -> equal(e_23,e_19)**.
% 0.19/0.56  640[4:Rew:636.0,639.0] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  641[4:MRR:640.0,545.0] ||  -> .
% 0.19/0.56  646[3:Spt:641.0,301.0,536.0] || equal(i_35,i1)** -> .
% 0.19/0.56  647[3:Spt:641.0,301.1] ||  -> equal(select(a_20,i_35),e_36)**.
% 0.19/0.56  648[3:MRR:216.0,646.0] ||  -> equal(select(a_22,i_35),e_37)**.
% 0.19/0.56  667[0:SpR:19.0,84.1] ||  -> equal(i_35,i1) equal(select(a_20,i_35),e_36)**.
% 0.19/0.56  694[4:Spt:588.1] ||  -> equal(i3,i1)**.
% 0.19/0.56  708[4:Rew:694.0,579.1] ||  -> equal(i2,u) equal(i1,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  788[4:SpR:708.2,648.0] ||  -> equal(i_35,i2) equal(i_35,i1) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  789[4:Rew:647.0,788.2] ||  -> equal(i_35,i2) equal(i_35,i1) equal(e_37,e_36)**.
% 0.19/0.56  790[4:MRR:789.1,789.2,646.0,23.0] ||  -> equal(i_35,i2)**.
% 0.19/0.56  791[4:Rew:790.0,647.0] ||  -> equal(select(a_20,i2),e_36)**.
% 0.19/0.56  796[4:Rew:790.0,648.0] ||  -> equal(select(a_22,i2),e_37)**.
% 0.19/0.56  797[4:Rew:562.0,791.0] ||  -> equal(e_36,e_23)**.
% 0.19/0.56  798[4:Rew:797.0,23.0] || equal(e_37,e_23)** -> .
% 0.19/0.56  802[4:Rew:13.0,796.0] ||  -> equal(e_37,e_23)**.
% 0.19/0.56  803[4:MRR:802.0,798.0] ||  -> .
% 0.19/0.56  804[4:Spt:803.0,588.1,694.0] || equal(i3,i1)** -> .
% 0.19/0.56  805[4:Spt:803.0,588.0,588.2] ||  -> equal(i2,i1)** equal(e_21,e_19).
% 0.19/0.56  806[5:Spt:805.0] ||  -> equal(i2,i1)**.
% 0.19/0.56  816[5:Rew:806.0,579.0] ||  -> equal(i1,u) equal(i3,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  902[5:SpR:816.2,648.0] ||  -> equal(i_35,i1) equal(i_35,i3) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  903[5:Rew:647.0,902.2] ||  -> equal(i_35,i1) equal(i_35,i3) equal(e_37,e_36)**.
% 0.19/0.56  904[5:MRR:903.0,903.2,646.0,23.0] ||  -> equal(i_35,i3)**.
% 0.19/0.56  907[5:Rew:904.0,648.0] ||  -> equal(select(a_22,i3),e_37)**.
% 0.19/0.56  910[5:Rew:904.0,647.0] ||  -> equal(select(a_20,i3),e_36)**.
% 0.19/0.56  911[5:Rew:492.0,907.0] ||  -> equal(e_37,e_27)**.
% 0.19/0.56  912[5:Rew:911.0,23.0] || equal(e_36,e_27)** -> .
% 0.19/0.56  916[5:Rew:493.0,910.0] ||  -> equal(e_36,e_27)**.
% 0.19/0.56  917[5:MRR:916.0,912.0] ||  -> .
% 0.19/0.56  918[5:Spt:917.0,805.0,806.0] || equal(i2,i1)** -> .
% 0.19/0.56  919[5:Spt:917.0,805.1] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  965[3:SpR:579.2,648.0] ||  -> equal(i_35,i2) equal(i_35,i3) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  966[3:Rew:647.0,965.2] ||  -> equal(i_35,i2) equal(i_35,i3) equal(e_37,e_36)**.
% 0.19/0.56  967[3:MRR:966.2,23.0] ||  -> equal(i_35,i2) equal(i_35,i3)**.
% 0.19/0.56  968[6:Spt:967.0] ||  -> equal(i_35,i2)**.
% 0.19/0.56  970[6:Rew:968.0,647.0] ||  -> equal(select(a_20,i2),e_36)**.
% 0.19/0.56  973[6:Rew:968.0,648.0] ||  -> equal(select(a_22,i2),e_37)**.
% 0.19/0.56  975[6:Rew:562.0,970.0] ||  -> equal(e_36,e_23)**.
% 0.19/0.56  976[6:Rew:975.0,23.0] || equal(e_37,e_23)** -> .
% 0.19/0.56  980[6:Rew:13.0,973.0] ||  -> equal(e_37,e_23)**.
% 0.19/0.56  981[6:MRR:980.0,976.0] ||  -> .
% 0.19/0.56  982[6:Spt:981.0,967.0,968.0] || equal(i_35,i2)** -> .
% 0.19/0.56  983[6:Spt:981.0,967.1] ||  -> equal(i_35,i3)**.
% 0.19/0.56  987[6:Rew:983.0,648.0] ||  -> equal(select(a_22,i3),e_37)**.
% 0.19/0.56  988[6:Rew:492.0,987.0] ||  -> equal(e_37,e_27)**.
% 0.19/0.56  989[6:Rew:988.0,23.0] || equal(e_36,e_27)** -> .
% 0.19/0.56  992[6:Rew:983.0,647.0] ||  -> equal(select(a_20,i3),e_36)**.
% 0.19/0.56  993[6:Rew:493.0,992.0] ||  -> equal(e_36,e_27)**.
% 0.19/0.56  994[6:MRR:993.0,989.0] ||  -> .
% 0.19/0.56  997[1:Spt:994.0,91.0,92.0] || equal(i4,i3)** -> .
% 0.19/0.56  998[1:Spt:994.0,91.1] ||  -> equal(e_29,e_27)**.
% 0.19/0.56  1000[1:Rew:998.0,16.0] ||  -> equal(select(a_24,i3),e_27)**.
% 0.19/0.56  1015[0:SpR:57.0,80.1] ||  -> equal(i4,i3) equal(select(a_24,i4),e_31)**.
% 0.19/0.56  1017[1:MRR:1015.0,997.0] ||  -> equal(select(a_24,i4),e_31)**.
% 0.19/0.56  1021[1:SpR:1000.0,82.1] ||  -> equal(i3,i2) equal(select(a_20,i3),e_27)**.
% 0.19/0.56  1026[1:SpR:1017.0,82.1] ||  -> equal(i4,i2) equal(select(a_20,i4),e_31)**.
% 0.19/0.56  1041[2:Spt:216.0] ||  -> equal(i_35,i1)**.
% 0.19/0.56  1043[2:Rew:1041.0,20.0] ||  -> equal(select(a2,i1),e_37)**.
% 0.19/0.56  1044[2:Rew:1041.0,19.0] ||  -> equal(select(a1,i1),e_36)**.
% 0.19/0.56  1045[2:Rew:11.0,1043.0] ||  -> equal(e_37,e_19)**.
% 0.19/0.56  1046[2:Rew:1045.0,23.0] || equal(e_36,e_19)** -> .
% 0.19/0.56  1049[2:Rew:12.0,1044.0] ||  -> equal(e_36,e_21)**.
% 0.19/0.56  1050[2:Rew:1049.0,1046.0] || equal(e_21,e_19)** -> .
% 0.19/0.56  1057[3:Spt:578.0] ||  -> equal(i3,i2)**.
% 0.19/0.56  1058[3:Rew:1057.0,15.0] ||  -> equal(select(a_26,i2),e_27)**.
% 0.19/0.56  1061[3:Rew:1057.0,80.0] ||  -> equal(i2,u) equal(select(a_28,u),select(a_24,u))**.
% 0.19/0.56  1062[3:Rew:1057.0,997.0] || equal(i4,i2)** -> .
% 0.19/0.56  1064[3:Rew:1057.0,1000.0] ||  -> equal(select(a_24,i2),e_27)**.
% 0.19/0.56  1066[3:Rew:1057.0,79.0] ||  -> equal(i2,u) equal(select(a_30,u),select(a_26,u))**.
% 0.19/0.56  1067[3:MRR:1026.0,1062.0] ||  -> equal(select(a_20,i4),e_31)**.
% 0.19/0.56  1068[3:Rew:52.0,1058.0] ||  -> equal(e_27,e_25)**.
% 0.19/0.56  1072[3:Rew:53.0,1064.0] ||  -> equal(e_27,e_23)**.
% 0.19/0.56  1073[3:Rew:1068.0,1072.0] ||  -> equal(e_25,e_23)**.
% 0.19/0.56  1074[3:Rew:1073.0,14.0] ||  -> equal(select(a_20,i2),e_23)**.
% 0.19/0.56  1083[3:Rew:82.1,1061.1] ||  -> equal(i2,u) equal(select(a_28,u),select(a_20,u))**.
% 0.19/0.56  1084[3:Rew:81.1,1066.1] ||  -> equal(i2,u) equal(select(a_30,u),select(a_22,u))**.
% 0.19/0.56  1118[3:SpR:1084.1,85.1] ||  -> equal(i2,u) equal(i4,u) equal(select(a_28,u),select(a_22,u))**.
% 0.19/0.56  1121[3:SpR:1084.1,17.0] ||  -> equal(i4,i2) equal(select(a_22,i4),e_31)**.
% 0.19/0.56  1122[3:MRR:1121.0,1062.0] ||  -> equal(select(a_22,i4),e_31)**.
% 0.19/0.56  1123[3:Rew:1083.1,1118.2] ||  -> equal(i2,u) equal(i4,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  1125[3:SpR:1123.2,54.0] ||  -> equal(i2,i1) equal(i4,i1) equal(select(a_20,i1),e_21)**.
% 0.19/0.56  1129[3:Rew:55.0,1125.2] ||  -> equal(i2,i1) equal(i4,i1)** equal(e_21,e_19).
% 0.19/0.56  1130[3:MRR:1129.2,1050.0] ||  -> equal(i2,i1) equal(i4,i1)**.
% 0.19/0.56  1131[4:Spt:1130.0] ||  -> equal(i2,i1)**.
% 0.19/0.56  1132[4:Rew:1131.0,13.0] ||  -> equal(select(a_22,i1),e_23)**.
% 0.19/0.56  1142[4:Rew:1131.0,1074.0] ||  -> equal(select(a_20,i1),e_23)**.
% 0.19/0.56  1149[4:Rew:54.0,1132.0] ||  -> equal(e_23,e_21)**.
% 0.19/0.56  1154[4:Rew:55.0,1142.0] ||  -> equal(e_23,e_19)**.
% 0.19/0.56  1155[4:Rew:1149.0,1154.0] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  1156[4:MRR:1155.0,1050.0] ||  -> .
% 0.19/0.56  1164[4:Spt:1156.0,1130.0,1131.0] || equal(i2,i1)** -> .
% 0.19/0.56  1165[4:Spt:1156.0,1130.1] ||  -> equal(i4,i1)**.
% 0.19/0.56  1172[4:Rew:1165.0,1067.0] ||  -> equal(select(a_20,i1),e_31)**.
% 0.19/0.56  1175[4:Rew:1165.0,1122.0] ||  -> equal(select(a_22,i1),e_31)**.
% 0.19/0.56  1177[4:Rew:55.0,1172.0] ||  -> equal(e_31,e_19)**.
% 0.19/0.56  1183[4:Rew:54.0,1175.0] ||  -> equal(e_31,e_21)**.
% 0.19/0.56  1184[4:Rew:1177.0,1183.0] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  1185[4:MRR:1184.0,1050.0] ||  -> .
% 0.19/0.56  1189[3:Spt:1185.0,578.0,1057.0] || equal(i3,i2)** -> .
% 0.19/0.56  1190[3:Spt:1185.0,578.1] ||  -> equal(select(a_22,i3),e_27)**.
% 0.19/0.56  1191[3:MRR:1021.0,1189.0] ||  -> equal(select(a_20,i3),e_27)**.
% 0.19/0.56  1227[4:Spt:1026.0] ||  -> equal(i4,i2)**.
% 0.19/0.56  1229[4:Rew:1227.0,1017.0] ||  -> equal(select(a_24,i2),e_31)**.
% 0.19/0.56  1230[4:Rew:1227.0,17.0] ||  -> equal(select(a_30,i2),e_31)**.
% 0.19/0.56  1235[4:Rew:1227.0,85.0] ||  -> equal(i2,u) equal(select(a_30,u),select(a_28,u))**.
% 0.19/0.56  1237[4:Rew:53.0,1229.0] ||  -> equal(e_31,e_23)**.
% 0.19/0.56  1239[4:Rew:1237.0,1230.0] ||  -> equal(select(a_30,i2),e_23)**.
% 0.19/0.56  1261[0:SpR:81.1,15.0] ||  -> equal(i3,i2) equal(select(a_22,i3),e_27)**.
% 0.19/0.56  1268[4:SpR:79.1,1239.0] ||  -> equal(i3,i2) equal(select(a_26,i2),e_23)**.
% 0.19/0.56  1269[4:Rew:52.0,1268.1] ||  -> equal(i3,i2)** equal(e_25,e_23).
% 0.19/0.56  1270[4:MRR:1269.0,1189.0] ||  -> equal(e_25,e_23)**.
% 0.19/0.56  1272[4:Rew:1270.0,14.0] ||  -> equal(select(a_20,i2),e_23)**.
% 0.19/0.56  1281[4:SpR:1235.1,79.1] ||  -> equal(i2,u) equal(i3,u) equal(select(a_28,u),select(a_26,u))**.
% 0.19/0.56  1285[4:Rew:82.1,1281.2,80.1,1281.2,81.1,1281.2] ||  -> equal(i2,u) equal(i3,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  1288[4:SpR:1285.2,54.0] ||  -> equal(i2,i1) equal(i3,i1) equal(select(a_20,i1),e_21)**.
% 0.19/0.56  1292[4:Rew:55.0,1288.2] ||  -> equal(i2,i1) equal(i3,i1)** equal(e_21,e_19).
% 0.19/0.56  1293[4:MRR:1292.2,1050.0] ||  -> equal(i2,i1) equal(i3,i1)**.
% 0.19/0.56  1294[5:Spt:1293.0] ||  -> equal(i2,i1)**.
% 0.19/0.56  1297[5:Rew:1294.0,13.0] ||  -> equal(select(a_22,i1),e_23)**.
% 0.19/0.56  1311[5:Rew:1294.0,1272.0] ||  -> equal(select(a_20,i1),e_23)**.
% 0.19/0.56  1313[5:Rew:54.0,1297.0] ||  -> equal(e_23,e_21)**.
% 0.19/0.56  1322[5:Rew:55.0,1311.0] ||  -> equal(e_23,e_19)**.
% 0.19/0.56  1323[5:Rew:1313.0,1322.0] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  1324[5:MRR:1323.0,1050.0] ||  -> .
% 0.19/0.56  1329[5:Spt:1324.0,1293.0,1294.0] || equal(i2,i1)** -> .
% 0.19/0.56  1330[5:Spt:1324.0,1293.1] ||  -> equal(i3,i1)**.
% 0.19/0.56  1331[5:Rew:1330.0,1190.0] ||  -> equal(select(a_22,i1),e_27)**.
% 0.19/0.56  1336[5:Rew:1330.0,1191.0] ||  -> equal(select(a_20,i1),e_27)**.
% 0.19/0.56  1342[5:Rew:54.0,1331.0] ||  -> equal(e_27,e_21)**.
% 0.19/0.56  1348[5:Rew:55.0,1336.0] ||  -> equal(e_27,e_19)**.
% 0.19/0.56  1349[5:Rew:1342.0,1348.0] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  1350[5:MRR:1349.0,1050.0] ||  -> .
% 0.19/0.56  1354[4:Spt:1350.0,1026.0,1227.0] || equal(i4,i2)** -> .
% 0.19/0.56  1355[4:Spt:1350.0,1026.1] ||  -> equal(select(a_20,i4),e_31)**.
% 0.19/0.56  1395[1:SpR:82.1,1017.0] ||  -> equal(i4,i2) equal(select(a_20,i4),e_31)**.
% 0.19/0.56  1404[0:SpR:79.1,17.0] ||  -> equal(i4,i3) equal(select(a_26,i4),e_31)**.
% 0.19/0.56  1405[1:MRR:1404.0,997.0] ||  -> equal(select(a_26,i4),e_31)**.
% 0.19/0.56  1408[1:SpR:1405.0,81.1] ||  -> equal(i4,i2) equal(select(a_22,i4),e_31)**.
% 0.19/0.56  1410[4:MRR:1408.0,1354.0] ||  -> equal(select(a_22,i4),e_31)**.
% 0.19/0.56  1412[0:SpR:85.1,79.1] ||  -> equal(i4,u) equal(i3,u) equal(select(a_28,u),select(a_26,u))**.
% 0.19/0.56  1416[0:Rew:80.1,1412.2] ||  -> equal(i4,u) equal(i3,u) equal(select(a_26,u),select(a_24,u))**.
% 0.19/0.56  1417[0:SpR:1416.2,81.1] ||  -> equal(i4,u) equal(i3,u) equal(i2,u) equal(select(a_24,u),select(a_22,u))**.
% 0.19/0.56  1419[0:SpR:1416.2,52.0] ||  -> equal(i4,i2) equal(i3,i2) equal(select(a_24,i2),e_25)**.
% 0.19/0.56  1422[0:Rew:53.0,1419.2] ||  -> equal(i4,i2)** equal(i3,i2) equal(e_25,e_23).
% 0.19/0.56  1423[4:MRR:1422.0,1422.1,1354.0,1189.0] ||  -> equal(e_25,e_23)**.
% 0.19/0.56  1424[4:Rew:1423.0,14.0] ||  -> equal(select(a_20,i2),e_23)**.
% 0.19/0.56  1427[0:Rew:82.1,1417.3] ||  -> equal(i4,u) equal(i3,u) equal(i2,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  1436[0:SpR:1427.3,54.0] ||  -> equal(i4,i1) equal(i3,i1) equal(i2,i1) equal(select(a_20,i1),e_21)**.
% 0.19/0.56  1441[0:Rew:55.0,1436.3] ||  -> equal(i4,i1)** equal(i3,i1) equal(i2,i1) equal(e_21,e_19).
% 0.19/0.56  1442[2:MRR:1441.3,1050.0] ||  -> equal(i4,i1)** equal(i3,i1) equal(i2,i1).
% 0.19/0.56  1443[5:Spt:1442.0] ||  -> equal(i4,i1)**.
% 0.19/0.56  1444[5:Rew:1443.0,1355.0] ||  -> equal(select(a_20,i1),e_31)**.
% 0.19/0.56  1458[5:Rew:1443.0,1410.0] ||  -> equal(select(a_22,i1),e_31)**.
% 0.19/0.56  1459[5:Rew:55.0,1444.0] ||  -> equal(e_31,e_19)**.
% 0.19/0.56  1466[5:Rew:54.0,1458.0] ||  -> equal(e_31,e_21)**.
% 0.19/0.56  1467[5:Rew:1459.0,1466.0] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  1468[5:MRR:1467.0,1050.0] ||  -> .
% 0.19/0.56  1471[5:Spt:1468.0,1442.0,1443.0] || equal(i4,i1)** -> .
% 0.19/0.56  1472[5:Spt:1468.0,1442.1,1442.2] ||  -> equal(i3,i1)** equal(i2,i1).
% 0.19/0.56  1473[6:Spt:1472.0] ||  -> equal(i3,i1)**.
% 0.19/0.56  1475[6:Rew:1473.0,1191.0] ||  -> equal(select(a_20,i1),e_27)**.
% 0.19/0.56  1480[6:Rew:1473.0,1190.0] ||  -> equal(select(a_22,i1),e_27)**.
% 0.19/0.56  1488[6:Rew:55.0,1475.0] ||  -> equal(e_27,e_19)**.
% 0.19/0.56  1494[6:Rew:54.0,1480.0] ||  -> equal(e_27,e_21)**.
% 0.19/0.56  1495[6:Rew:1488.0,1494.0] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  1496[6:MRR:1495.0,1050.0] ||  -> .
% 0.19/0.56  1499[6:Spt:1496.0,1472.0,1473.0] || equal(i3,i1)** -> .
% 0.19/0.56  1500[6:Spt:1496.0,1472.1] ||  -> equal(i2,i1)**.
% 0.19/0.56  1501[6:Rew:1500.0,13.0] ||  -> equal(select(a_22,i1),e_23)**.
% 0.19/0.56  1506[6:Rew:1500.0,1424.0] ||  -> equal(select(a_20,i1),e_23)**.
% 0.19/0.56  1511[6:Rew:54.0,1501.0] ||  -> equal(e_23,e_21)**.
% 0.19/0.56  1514[6:Rew:55.0,1506.0] ||  -> equal(e_23,e_19)**.
% 0.19/0.56  1515[6:Rew:1511.0,1514.0] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  1516[6:MRR:1515.0,1050.0] ||  -> .
% 0.19/0.56  1521[2:Spt:1516.0,216.0,1041.0] || equal(i_35,i1)** -> .
% 0.19/0.56  1522[2:Spt:1516.0,216.1] ||  -> equal(select(a_22,i_35),e_37)**.
% 0.19/0.56  1523[2:MRR:667.0,1521.0] ||  -> equal(select(a_20,i_35),e_36)**.
% 0.19/0.56  1567[3:Spt:1395.0] ||  -> equal(i4,i2)**.
% 0.19/0.56  1568[3:Rew:1567.0,997.0] || equal(i3,i2)** -> .
% 0.19/0.56  1569[3:Rew:1567.0,1405.0] ||  -> equal(select(a_26,i2),e_31)**.
% 0.19/0.56  1570[3:Rew:1567.0,1017.0] ||  -> equal(select(a_24,i2),e_31)**.
% 0.19/0.56  1577[3:Rew:1567.0,1416.0] ||  -> equal(i2,u) equal(i3,u) equal(select(a_26,u),select(a_24,u))**.
% 0.19/0.56  1580[3:Rew:1567.0,1441.0] ||  -> equal(i2,i1) equal(i3,i1)** equal(i2,i1) equal(e_21,e_19).
% 0.19/0.56  1581[3:MRR:1021.0,1568.0] ||  -> equal(select(a_20,i3),e_27)**.
% 0.19/0.56  1582[3:MRR:1261.0,1568.0] ||  -> equal(select(a_22,i3),e_27)**.
% 0.19/0.56  1583[3:Rew:52.0,1569.0] ||  -> equal(e_31,e_25)**.
% 0.19/0.56  1585[3:Rew:53.0,1570.0] ||  -> equal(e_31,e_23)**.
% 0.19/0.56  1586[3:Rew:1583.0,1585.0] ||  -> equal(e_25,e_23)**.
% 0.19/0.56  1588[3:Rew:1586.0,14.0] ||  -> equal(select(a_20,i2),e_23)**.
% 0.19/0.56  1597[3:Obv:1580.0] ||  -> equal(i3,i1)** equal(i2,i1) equal(e_21,e_19).
% 0.19/0.56  1598[3:Rew:81.1,1577.2,82.1,1577.2] ||  -> equal(i2,u) equal(i3,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  1621[4:Spt:1597.1] ||  -> equal(i2,i1)**.
% 0.19/0.56  1635[4:Rew:1621.0,1598.0] ||  -> equal(i1,u) equal(i3,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  1724[4:SpR:1635.2,1522.0] ||  -> equal(i_35,i1) equal(i_35,i3) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  1726[4:Rew:1523.0,1724.2] ||  -> equal(i_35,i1) equal(i_35,i3) equal(e_37,e_36)**.
% 0.19/0.56  1727[4:MRR:1726.0,1726.2,1521.0,23.0] ||  -> equal(i_35,i3)**.
% 0.19/0.56  1728[4:Rew:1727.0,1522.0] ||  -> equal(select(a_22,i3),e_37)**.
% 0.19/0.56  1733[4:Rew:1727.0,1523.0] ||  -> equal(select(a_20,i3),e_36)**.
% 0.19/0.56  1734[4:Rew:1582.0,1728.0] ||  -> equal(e_37,e_27)**.
% 0.19/0.56  1735[4:Rew:1734.0,23.0] || equal(e_36,e_27)** -> .
% 0.19/0.56  1739[4:Rew:1581.0,1733.0] ||  -> equal(e_36,e_27)**.
% 0.19/0.56  1740[4:MRR:1739.0,1735.0] ||  -> .
% 0.19/0.56  1741[4:Spt:1740.0,1597.1,1621.0] || equal(i2,i1)** -> .
% 0.19/0.56  1742[4:Spt:1740.0,1597.0,1597.2] ||  -> equal(i3,i1)** equal(e_21,e_19).
% 0.19/0.56  1743[5:Spt:1742.0] ||  -> equal(i3,i1)**.
% 0.19/0.56  1755[5:Rew:1743.0,1598.1] ||  -> equal(i2,u) equal(i1,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  1846[5:SpR:1755.2,1522.0] ||  -> equal(i_35,i2) equal(i_35,i1) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  1847[5:Rew:1523.0,1846.2] ||  -> equal(i_35,i2) equal(i_35,i1) equal(e_37,e_36)**.
% 0.19/0.56  1848[5:MRR:1847.1,1847.2,1521.0,23.0] ||  -> equal(i_35,i2)**.
% 0.19/0.56  1851[5:Rew:1848.0,1523.0] ||  -> equal(select(a_20,i2),e_36)**.
% 0.19/0.56  1854[5:Rew:1848.0,1522.0] ||  -> equal(select(a_22,i2),e_37)**.
% 0.19/0.56  1855[5:Rew:1588.0,1851.0] ||  -> equal(e_36,e_23)**.
% 0.19/0.56  1856[5:Rew:1855.0,23.0] || equal(e_37,e_23)** -> .
% 0.19/0.56  1860[5:Rew:13.0,1854.0] ||  -> equal(e_37,e_23)**.
% 0.19/0.56  1861[5:MRR:1860.0,1856.0] ||  -> .
% 0.19/0.56  1862[5:Spt:1861.0,1742.0,1743.0] || equal(i3,i1)** -> .
% 0.19/0.56  1863[5:Spt:1861.0,1742.1] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  1913[3:SpR:1598.2,1522.0] ||  -> equal(i_35,i2) equal(i_35,i3) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  1914[3:Rew:1523.0,1913.2] ||  -> equal(i_35,i2) equal(i_35,i3) equal(e_37,e_36)**.
% 0.19/0.56  1915[3:MRR:1914.2,23.0] ||  -> equal(i_35,i2) equal(i_35,i3)**.
% 0.19/0.56  1916[6:Spt:1915.0] ||  -> equal(i_35,i2)**.
% 0.19/0.56  1919[6:Rew:1916.0,1522.0] ||  -> equal(select(a_22,i2),e_37)**.
% 0.19/0.56  1921[6:Rew:1916.0,1523.0] ||  -> equal(select(a_20,i2),e_36)**.
% 0.19/0.56  1923[6:Rew:13.0,1919.0] ||  -> equal(e_37,e_23)**.
% 0.19/0.56  1924[6:Rew:1923.0,23.0] || equal(e_36,e_23)** -> .
% 0.19/0.56  1928[6:Rew:1588.0,1921.0] ||  -> equal(e_36,e_23)**.
% 0.19/0.56  1929[6:MRR:1928.0,1924.0] ||  -> .
% 0.19/0.56  1930[6:Spt:1929.0,1915.0,1916.0] || equal(i_35,i2)** -> .
% 0.19/0.56  1931[6:Spt:1929.0,1915.1] ||  -> equal(i_35,i3)**.
% 0.19/0.56  1935[6:Rew:1931.0,1523.0] ||  -> equal(select(a_20,i3),e_36)**.
% 0.19/0.56  1936[6:Rew:1581.0,1935.0] ||  -> equal(e_36,e_27)**.
% 0.19/0.56  1937[6:Rew:1936.0,23.0] || equal(e_37,e_27)** -> .
% 0.19/0.56  1939[6:Rew:1931.0,1522.0] ||  -> equal(select(a_22,i3),e_37)**.
% 0.19/0.56  1940[6:Rew:1582.0,1939.0] ||  -> equal(e_37,e_27)**.
% 0.19/0.56  1941[6:MRR:1940.0,1937.0] ||  -> .
% 0.19/0.56  1945[3:Spt:1941.0,1395.0,1567.0] || equal(i4,i2)** -> .
% 0.19/0.56  1946[3:Spt:1941.0,1395.1] ||  -> equal(select(a_20,i4),e_31)**.
% 0.19/0.56  1947[3:MRR:1408.0,1945.0] ||  -> equal(select(a_22,i4),e_31)**.
% 0.19/0.56  1948[3:MRR:1422.0,1945.0] ||  -> equal(i3,i2)** equal(e_25,e_23).
% 0.19/0.56  1987[4:Spt:1948.0] ||  -> equal(i3,i2)**.
% 0.19/0.56  1989[4:Rew:1987.0,15.0] ||  -> equal(select(a_26,i2),e_27)**.
% 0.19/0.56  1991[4:Rew:1987.0,1000.0] ||  -> equal(select(a_24,i2),e_27)**.
% 0.19/0.56  1997[4:Rew:1987.0,1441.1] ||  -> equal(i4,i1)** equal(i2,i1) equal(i2,i1) equal(e_21,e_19).
% 0.19/0.56  1999[4:Rew:1987.0,1416.1] ||  -> equal(i4,u) equal(i2,u) equal(select(a_26,u),select(a_24,u))**.
% 0.19/0.56  2000[4:Rew:52.0,1989.0] ||  -> equal(e_27,e_25)**.
% 0.19/0.56  2004[4:Rew:53.0,1991.0] ||  -> equal(e_27,e_23)**.
% 0.19/0.56  2005[4:Rew:2000.0,2004.0] ||  -> equal(e_25,e_23)**.
% 0.19/0.56  2006[4:Rew:2005.0,14.0] ||  -> equal(select(a_20,i2),e_23)**.
% 0.19/0.56  2017[4:Obv:1997.1] ||  -> equal(i4,i1)** equal(i2,i1) equal(e_21,e_19).
% 0.19/0.56  2018[4:Rew:81.1,1999.2,82.1,1999.2] ||  -> equal(i4,u) equal(i2,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  2040[5:Spt:2017.1] ||  -> equal(i2,i1)**.
% 0.19/0.56  2055[5:Rew:2040.0,2018.1] ||  -> equal(i4,u) equal(i1,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  2138[5:SpR:2055.2,1522.0] ||  -> equal(i_35,i4) equal(i_35,i1) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  2139[5:Rew:1523.0,2138.2] ||  -> equal(i_35,i4) equal(i_35,i1) equal(e_37,e_36)**.
% 0.19/0.56  2140[5:MRR:2139.1,2139.2,1521.0,23.0] ||  -> equal(i_35,i4)**.
% 0.19/0.56  2144[5:Rew:2140.0,1523.0] ||  -> equal(select(a_20,i4),e_36)**.
% 0.19/0.56  2145[5:Rew:2140.0,1522.0] ||  -> equal(select(a_22,i4),e_37)**.
% 0.19/0.56  2147[5:Rew:1946.0,2144.0] ||  -> equal(e_36,e_31)**.
% 0.19/0.56  2148[5:Rew:2147.0,23.0] || equal(e_37,e_31)** -> .
% 0.19/0.56  2151[5:Rew:1947.0,2145.0] ||  -> equal(e_37,e_31)**.
% 0.19/0.56  2152[5:MRR:2151.0,2148.0] ||  -> .
% 0.19/0.56  2154[5:Spt:2152.0,2017.1,2040.0] || equal(i2,i1)** -> .
% 0.19/0.56  2155[5:Spt:2152.0,2017.0,2017.2] ||  -> equal(i4,i1)** equal(e_21,e_19).
% 0.19/0.56  2156[6:Spt:2155.0] ||  -> equal(i4,i1)**.
% 0.19/0.56  2169[6:Rew:2156.0,2018.0] ||  -> equal(i1,u) equal(i2,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  2262[6:SpR:2169.2,1522.0] ||  -> equal(i_35,i1) equal(i_35,i2) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  2263[6:Rew:1523.0,2262.2] ||  -> equal(i_35,i1) equal(i_35,i2) equal(e_37,e_36)**.
% 0.19/0.56  2264[6:MRR:2263.0,2263.2,1521.0,23.0] ||  -> equal(i_35,i2)**.
% 0.19/0.56  2267[6:Rew:2264.0,1522.0] ||  -> equal(select(a_22,i2),e_37)**.
% 0.19/0.56  2269[6:Rew:2264.0,1523.0] ||  -> equal(select(a_20,i2),e_36)**.
% 0.19/0.56  2271[6:Rew:13.0,2267.0] ||  -> equal(e_37,e_23)**.
% 0.19/0.56  2272[6:Rew:2271.0,23.0] || equal(e_36,e_23)** -> .
% 0.19/0.56  2276[6:Rew:2006.0,2269.0] ||  -> equal(e_36,e_23)**.
% 0.19/0.56  2277[6:MRR:2276.0,2272.0] ||  -> .
% 0.19/0.56  2278[6:Spt:2277.0,2155.0,2156.0] || equal(i4,i1)** -> .
% 0.19/0.56  2279[6:Spt:2277.0,2155.1] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  2331[4:SpR:2018.2,1522.0] ||  -> equal(i_35,i4) equal(i_35,i2) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  2332[4:Rew:1523.0,2331.2] ||  -> equal(i_35,i4) equal(i_35,i2) equal(e_37,e_36)**.
% 0.19/0.56  2333[4:MRR:2332.2,23.0] ||  -> equal(i_35,i4)** equal(i_35,i2).
% 0.19/0.56  2334[7:Spt:2333.0] ||  -> equal(i_35,i4)**.
% 0.19/0.56  2337[7:Rew:2334.0,1523.0] ||  -> equal(select(a_20,i4),e_36)**.
% 0.19/0.56  2339[7:Rew:2334.0,1522.0] ||  -> equal(select(a_22,i4),e_37)**.
% 0.19/0.56  2341[7:Rew:1946.0,2337.0] ||  -> equal(e_36,e_31)**.
% 0.19/0.56  2342[7:Rew:2341.0,23.0] || equal(e_37,e_31)** -> .
% 0.19/0.56  2345[7:Rew:1947.0,2339.0] ||  -> equal(e_37,e_31)**.
% 0.19/0.56  2346[7:MRR:2345.0,2342.0] ||  -> .
% 0.19/0.56  2348[7:Spt:2346.0,2333.0,2334.0] || equal(i_35,i4)** -> .
% 0.19/0.56  2349[7:Spt:2346.0,2333.1] ||  -> equal(i_35,i2)**.
% 0.19/0.56  2353[7:Rew:2349.0,1522.0] ||  -> equal(select(a_22,i2),e_37)**.
% 0.19/0.56  2354[7:Rew:13.0,2353.0] ||  -> equal(e_37,e_23)**.
% 0.19/0.56  2355[7:Rew:2354.0,23.0] || equal(e_36,e_23)** -> .
% 0.19/0.56  2357[7:Rew:2349.0,1523.0] ||  -> equal(select(a_20,i2),e_36)**.
% 0.19/0.56  2358[7:Rew:2006.0,2357.0] ||  -> equal(e_36,e_23)**.
% 0.19/0.56  2359[7:MRR:2358.0,2355.0] ||  -> .
% 0.19/0.56  2363[4:Spt:2359.0,1948.0,1987.0] || equal(i3,i2)** -> .
% 0.19/0.56  2364[4:Spt:2359.0,1948.1] ||  -> equal(e_25,e_23)**.
% 0.19/0.56  2366[4:Rew:2364.0,14.0] ||  -> equal(select(a_20,i2),e_23)**.
% 0.19/0.56  2368[4:MRR:1261.0,2363.0] ||  -> equal(select(a_22,i3),e_27)**.
% 0.19/0.56  2369[4:MRR:1021.0,2363.0] ||  -> equal(select(a_20,i3),e_27)**.
% 0.19/0.56  2418[5:Spt:1441.0] ||  -> equal(i4,i1)**.
% 0.19/0.56  2432[5:Rew:2418.0,1427.0] ||  -> equal(i1,u) equal(i3,u) equal(i2,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  2497[5:SpR:2432.3,1522.0] ||  -> equal(i_35,i1) equal(i_35,i3) equal(i_35,i2) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  2499[5:Rew:1523.0,2497.3] ||  -> equal(i_35,i1) equal(i_35,i3) equal(i_35,i2) equal(e_37,e_36)**.
% 0.19/0.56  2500[5:MRR:2499.0,2499.3,1521.0,23.0] ||  -> equal(i_35,i3)** equal(i_35,i2).
% 0.19/0.56  2501[6:Spt:2500.0] ||  -> equal(i_35,i3)**.
% 0.19/0.56  2505[6:Rew:2501.0,1522.0] ||  -> equal(select(a_22,i3),e_37)**.
% 0.19/0.56  2506[6:Rew:2501.0,1523.0] ||  -> equal(select(a_20,i3),e_36)**.
% 0.19/0.56  2508[6:Rew:2368.0,2505.0] ||  -> equal(e_37,e_27)**.
% 0.19/0.56  2509[6:Rew:2508.0,23.0] || equal(e_36,e_27)** -> .
% 0.19/0.56  2513[6:Rew:2369.0,2506.0] ||  -> equal(e_36,e_27)**.
% 0.19/0.56  2514[6:MRR:2513.0,2509.0] ||  -> .
% 0.19/0.56  2515[6:Spt:2514.0,2500.0,2501.0] || equal(i_35,i3)** -> .
% 0.19/0.56  2516[6:Spt:2514.0,2500.1] ||  -> equal(i_35,i2)**.
% 0.19/0.56  2520[6:Rew:2516.0,1523.0] ||  -> equal(select(a_20,i2),e_36)**.
% 0.19/0.56  2521[6:Rew:2366.0,2520.0] ||  -> equal(e_36,e_23)**.
% 0.19/0.56  2522[6:Rew:2521.0,23.0] || equal(e_37,e_23)** -> .
% 0.19/0.56  2523[6:Rew:2516.0,1522.0] ||  -> equal(select(a_22,i2),e_37)**.
% 0.19/0.56  2524[6:Rew:13.0,2523.0] ||  -> equal(e_37,e_23)**.
% 0.19/0.56  2525[6:MRR:2524.0,2522.0] ||  -> .
% 0.19/0.56  2530[5:Spt:2525.0,1441.0,2418.0] || equal(i4,i1)** -> .
% 0.19/0.56  2531[5:Spt:2525.0,1441.1,1441.2,1441.3] ||  -> equal(i3,i1)** equal(i2,i1) equal(e_21,e_19).
% 0.19/0.56  2532[6:Spt:2531.0] ||  -> equal(i3,i1)**.
% 0.19/0.56  2545[6:Rew:2532.0,1427.1] ||  -> equal(i4,u) equal(i1,u) equal(i2,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  2638[6:SpR:2545.3,1522.0] ||  -> equal(i_35,i4) equal(i_35,i1) equal(i_35,i2) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  2640[6:Rew:1523.0,2638.3] ||  -> equal(i_35,i4) equal(i_35,i1) equal(i_35,i2) equal(e_37,e_36)**.
% 0.19/0.56  2641[6:MRR:2640.1,2640.3,1521.0,23.0] ||  -> equal(i_35,i4)** equal(i_35,i2).
% 0.19/0.56  2642[7:Spt:2641.0] ||  -> equal(i_35,i4)**.
% 0.19/0.56  2645[7:Rew:2642.0,1523.0] ||  -> equal(select(a_20,i4),e_36)**.
% 0.19/0.56  2646[7:Rew:2642.0,1522.0] ||  -> equal(select(a_22,i4),e_37)**.
% 0.19/0.56  2649[7:Rew:1946.0,2645.0] ||  -> equal(e_36,e_31)**.
% 0.19/0.56  2650[7:Rew:2649.0,23.0] || equal(e_37,e_31)** -> .
% 0.19/0.56  2653[7:Rew:1947.0,2646.0] ||  -> equal(e_37,e_31)**.
% 0.19/0.56  2654[7:MRR:2653.0,2650.0] ||  -> .
% 0.19/0.56  2656[7:Spt:2654.0,2641.0,2642.0] || equal(i_35,i4)** -> .
% 0.19/0.56  2657[7:Spt:2654.0,2641.1] ||  -> equal(i_35,i2)**.
% 0.19/0.56  2662[7:Rew:2657.0,1522.0] ||  -> equal(select(a_22,i2),e_37)**.
% 0.19/0.56  2663[7:Rew:13.0,2662.0] ||  -> equal(e_37,e_23)**.
% 0.19/0.56  2664[7:Rew:2663.0,23.0] || equal(e_36,e_23)** -> .
% 0.19/0.56  2666[7:Rew:2657.0,1523.0] ||  -> equal(select(a_20,i2),e_36)**.
% 0.19/0.56  2667[7:Rew:2366.0,2666.0] ||  -> equal(e_36,e_23)**.
% 0.19/0.56  2668[7:MRR:2667.0,2664.0] ||  -> .
% 0.19/0.56  2672[6:Spt:2668.0,2531.0,2532.0] || equal(i3,i1)** -> .
% 0.19/0.56  2673[6:Spt:2668.0,2531.1,2531.2] ||  -> equal(i2,i1)** equal(e_21,e_19).
% 0.19/0.56  2674[7:Spt:2673.0] ||  -> equal(i2,i1)**.
% 0.19/0.56  2685[7:Rew:2674.0,1427.2] ||  -> equal(i4,u) equal(i3,u) equal(i1,u) equal(select(a_22,u),select(a_20,u))**.
% 0.19/0.56  2768[7:SpR:2685.3,1522.0] ||  -> equal(i_35,i4) equal(i_35,i3) equal(i_35,i1) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  2770[7:Rew:1523.0,2768.3] ||  -> equal(i_35,i4) equal(i_35,i3) equal(i_35,i1) equal(e_37,e_36)**.
% 0.19/0.56  2771[7:MRR:2770.2,2770.3,1521.0,23.0] ||  -> equal(i_35,i4)** equal(i_35,i3).
% 0.19/0.56  2772[8:Spt:2771.0] ||  -> equal(i_35,i4)**.
% 0.19/0.56  2776[8:Rew:2772.0,1522.0] ||  -> equal(select(a_22,i4),e_37)**.
% 0.19/0.56  2778[8:Rew:2772.0,1523.0] ||  -> equal(select(a_20,i4),e_36)**.
% 0.19/0.56  2779[8:Rew:1947.0,2776.0] ||  -> equal(e_37,e_31)**.
% 0.19/0.56  2780[8:Rew:2779.0,23.0] || equal(e_36,e_31)** -> .
% 0.19/0.56  2784[8:Rew:1946.0,2778.0] ||  -> equal(e_36,e_31)**.
% 0.19/0.56  2785[8:MRR:2784.0,2780.0] ||  -> .
% 0.19/0.56  2786[8:Spt:2785.0,2771.0,2772.0] || equal(i_35,i4)** -> .
% 0.19/0.56  2787[8:Spt:2785.0,2771.1] ||  -> equal(i_35,i3)**.
% 0.19/0.56  2790[8:Rew:2787.0,1523.0] ||  -> equal(select(a_20,i3),e_36)**.
% 0.19/0.56  2791[8:Rew:2369.0,2790.0] ||  -> equal(e_36,e_27)**.
% 0.19/0.56  2792[8:Rew:2791.0,23.0] || equal(e_37,e_27)** -> .
% 0.19/0.56  2794[8:Rew:2787.0,1522.0] ||  -> equal(select(a_22,i3),e_37)**.
% 0.19/0.56  2795[8:Rew:2368.0,2794.0] ||  -> equal(e_37,e_27)**.
% 0.19/0.56  2796[8:MRR:2795.0,2792.0] ||  -> .
% 0.19/0.56  2801[7:Spt:2796.0,2673.0,2674.0] || equal(i2,i1)** -> .
% 0.19/0.56  2802[7:Spt:2796.0,2673.1] ||  -> equal(e_21,e_19)**.
% 0.19/0.56  2850[2:SpR:1427.3,1522.0] ||  -> equal(i_35,i4) equal(i_35,i3) equal(i_35,i2) equal(select(a_20,i_35),e_37)**.
% 0.19/0.56  2852[2:Rew:1523.0,2850.3] ||  -> equal(i_35,i4) equal(i_35,i3) equal(i_35,i2) equal(e_37,e_36)**.
% 0.19/0.56  2853[2:MRR:2852.3,23.0] ||  -> equal(i_35,i4)** equal(i_35,i3) equal(i_35,i2).
% 0.19/0.56  2854[8:Spt:2853.0] ||  -> equal(i_35,i4)**.
% 0.19/0.56  2856[8:Rew:2854.0,1523.0] ||  -> equal(select(a_20,i4),e_36)**.
% 0.19/0.56  2858[8:Rew:2854.0,1522.0] ||  -> equal(select(a_22,i4),e_37)**.
% 0.19/0.56  2861[8:Rew:1946.0,2856.0] ||  -> equal(e_36,e_31)**.
% 0.19/0.56  2862[8:Rew:2861.0,23.0] || equal(e_37,e_31)** -> .
% 0.19/0.56  2865[8:Rew:1947.0,2858.0] ||  -> equal(e_37,e_31)**.
% 0.19/0.56  2866[8:MRR:2865.0,2862.0] ||  -> .
% 0.19/0.56  2868[8:Spt:2866.0,2853.0,2854.0] || equal(i_35,i4)** -> .
% 0.19/0.56  2869[8:Spt:2866.0,2853.1,2853.2] ||  -> equal(i_35,i3)** equal(i_35,i2).
% 0.19/0.56  2870[9:Spt:2869.0] ||  -> equal(i_35,i3)**.
% 0.19/0.56  2875[9:Rew:2870.0,1522.0] ||  -> equal(select(a_22,i3),e_37)**.
% 0.19/0.56  2877[9:Rew:2870.0,1523.0] ||  -> equal(select(a_20,i3),e_36)**.
% 0.19/0.56  2878[9:Rew:2368.0,2875.0] ||  -> equal(e_37,e_27)**.
% 0.19/0.56  2879[9:Rew:2878.0,23.0] || equal(e_36,e_27)** -> .
% 0.19/0.56  2883[9:Rew:2369.0,2877.0] ||  -> equal(e_36,e_27)**.
% 0.19/0.56  2884[9:MRR:2883.0,2879.0] ||  -> .
% 0.19/0.56  2885[9:Spt:2884.0,2869.0,2870.0] || equal(i_35,i3)** -> .
% 0.19/0.56  2886[9:Spt:2884.0,2869.1] ||  -> equal(i_35,i2)**.
% 0.19/0.56  2890[9:Rew:2886.0,1523.0] ||  -> equal(select(a_20,i2),e_36)**.
% 0.19/0.56  2891[9:Rew:2366.0,2890.0] ||  -> equal(e_36,e_23)**.
% 0.19/0.56  2892[9:Rew:2891.0,23.0] || equal(e_37,e_23)** -> .
% 0.19/0.56  2894[9:Rew:2886.0,1522.0] ||  -> equal(select(a_22,i2),e_37)**.
% 0.19/0.56  2895[9:Rew:13.0,2894.0] ||  -> equal(e_37,e_23)**.
% 0.19/0.56  2896[9:MRR:2895.0,2892.0] ||  -> .
% 0.19/0.56  % SZS output end Refutation
% 0.19/0.56  Formulae used in the proof : a1 a2 hyp0 hyp1 hyp2 hyp3 hyp4 hyp5 hyp6 hyp7 hyp8 hyp9 hyp10 hyp11 hyp12 hyp13 hyp14 hyp15 hyp16 hyp17 hyp19 goal
% 0.19/0.56  
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