TSTP Solution File: GRP157-1 by Geo-III---2018C

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Geo-III---2018C
% Problem  : GRP157-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% Transfm  : none
% Format   : tptp:raw
% Command  : geo -tptp_input -nonempty -inputfile %s

% Computer : n026.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  : 300s
% DateTime : Sat Jul 23 06:03:24 EDT 2022

% Result   : Unsatisfiable 1.76s 1.92s
% Output   : Refutation 1.76s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : GRP157-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.03/0.12  % Command  : geo -tptp_input -nonempty -inputfile %s
% 0.13/0.33  % Computer : n026.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 300
% 0.13/0.33  % DateTime : Fri Jul 22 14:19:35 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 1.76/1.92  GeoParameters:
% 1.76/1.92  
% 1.76/1.92  tptp_input =     1
% 1.76/1.92  tptp_output =    0
% 1.76/1.92  nonempty =       1
% 1.76/1.92  inputfile =      /export/starexec/sandbox2/benchmark/theBenchmark.p
% 1.76/1.92  includepath =    /export/starexec/sandbox2/solver/bin/../../benchmark/
% 1.76/1.92  
% 1.76/1.92  
% 1.76/1.92  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 1.76/1.92  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 1.76/1.92  
% 1.76/1.92  RuleSystem INPUT:
% 1.76/1.92  
% 1.76/1.92  Initial Rules:
% 1.76/1.92  #0: input, references = 4, size of lhs = 3:
% 1.76/1.92     P_identity-{F}(V0), P_multiply-{F}(V0,V1,V2), V2 == V1 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #1: input, references = 4, size of lhs = 4:
% 1.76/1.92     P_identity-{F}(V0), P_inverse-{F}(V1,V2), P_multiply-{F}(V2,V1,V3), V3 == V0 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #2: input, references = 6, size of lhs = 6:
% 1.76/1.92     P_identity-{F}(V0), P_multiply-{F}(V1,V2,V4), P_multiply-{F}(V4,V3,V5), P_multiply-{F}(V2,V3,V6), P_multiply-{F}(V1,V6,V7), V5 == V7 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #3: input, references = 4, size of lhs = 4:
% 1.76/1.92     P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3), P_greatest_lower_bound-{F}(V2,V1,V4), V3 == V4 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #4: input, references = 4, size of lhs = 4:
% 1.76/1.92     P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3), P_least_upper_bound-{F}(V2,V1,V4), V3 == V4 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #5: input, references = 3, size of lhs = 6:
% 1.76/1.92     P_identity-{F}(V0), P_greatest_lower_bound-{F}(V2,V3,V4), P_greatest_lower_bound-{F}(V1,V4,V5), P_greatest_lower_bound-{F}(V1,V2,V6), P_greatest_lower_bound-{F}(V6,V3,V7), V5 == V7 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #6: input, references = 3, size of lhs = 6:
% 1.76/1.92     P_identity-{F}(V0), P_least_upper_bound-{F}(V2,V3,V4), P_least_upper_bound-{F}(V1,V4,V5), P_least_upper_bound-{F}(V1,V2,V6), P_least_upper_bound-{F}(V6,V3,V7), V5 == V7 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #7: input, references = 4, size of lhs = 3:
% 1.76/1.92     P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V1,V2), V2 == V1 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #8: input, references = 4, size of lhs = 3:
% 1.76/1.92     P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V1,V2), V2 == V1 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #9: input, references = 4, size of lhs = 4:
% 1.76/1.92     P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3), P_least_upper_bound-{F}(V1,V3,V4), V4 == V1 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #10: input, references = 4, size of lhs = 4:
% 1.76/1.92     P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3), P_greatest_lower_bound-{F}(V1,V3,V4), V4 == V1 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #11: input, references = 4, size of lhs = 7:
% 1.76/1.92     P_identity-{F}(V0), P_least_upper_bound-{F}(V2,V3,V4), P_multiply-{F}(V1,V4,V5), P_multiply-{F}(V1,V2,V6), P_multiply-{F}(V1,V3,V7), P_least_upper_bound-{F}(V6,V7,V8), V5 == V8 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #12: input, references = 5, size of lhs = 7:
% 1.76/1.92     P_identity-{F}(V0), P_greatest_lower_bound-{F}(V2,V3,V4), P_multiply-{F}(V1,V4,V5), P_multiply-{F}(V1,V2,V6), P_multiply-{F}(V1,V3,V7), P_greatest_lower_bound-{F}(V6,V7,V8), V5 == V8 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #13: input, references = 3, size of lhs = 7:
% 1.76/1.92     P_identity-{F}(V0), P_least_upper_bound-{F}(V2,V3,V4), P_multiply-{F}(V4,V1,V5), P_multiply-{F}(V2,V1,V6), P_multiply-{F}(V3,V1,V7), P_least_upper_bound-{F}(V6,V7,V8), V5 == V8 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #14: input, references = 4, size of lhs = 7:
% 1.76/1.92     P_identity-{F}(V0), P_greatest_lower_bound-{F}(V2,V3,V4), P_multiply-{F}(V4,V1,V5), P_multiply-{F}(V2,V1,V6), P_multiply-{F}(V3,V1,V7), P_greatest_lower_bound-{F}(V6,V7,V8), V5 == V8 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #15: input, references = 4, size of lhs = 5:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_least_upper_bound-{F}(V1,V2,V3), V3 == V2 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #16: input, references = 6, size of lhs = 8:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_least_upper_bound-{F}(V1,V2,V3), P_c-{F}(V4), P_multiply-{F}(V4,V1,V5), P_multiply-{F}(V4,V2,V6), P_least_upper_bound-{F}(V5,V6,V6) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #17: input, references = 12, size of lhs = 2:
% 1.76/1.92     #-{F} V0, #-{F} V1 | EXISTS V2: P_multiply-{T}(V0,V1,V2)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #18: input, references = 4, size of lhs = 0:
% 1.76/1.92     FALSE | EXISTS V0: P_identity-{T}(V0)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #19: input, references = 5, size of lhs = 1:
% 1.76/1.92     #-{F} V0 | EXISTS V1: P_inverse-{T}(V0,V1)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #20: input, references = 7, size of lhs = 2:
% 1.76/1.92     #-{F} V0, #-{F} V1 | EXISTS V2: P_greatest_lower_bound-{T}(V0,V1,V2)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #21: input, references = 6, size of lhs = 2:
% 1.76/1.92     #-{F} V0, #-{F} V1 | EXISTS V2: P_least_upper_bound-{T}(V0,V1,V2)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #22: input, references = 4, size of lhs = 0:
% 1.76/1.92     FALSE | EXISTS V0: P_a-{T}(V0)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #23: input, references = 4, size of lhs = 0:
% 1.76/1.92     FALSE | EXISTS V0: P_b-{T}(V0)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #24: input, references = 5, size of lhs = 0:
% 1.76/1.92     FALSE | EXISTS V0: P_c-{T}(V0)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  number of initial rules = 25
% 1.76/1.92  
% 1.76/1.92  Simplifiers:
% 1.76/1.92  #25: unsound, references = 3, size of lhs = 3:
% 1.76/1.92     P_multiply-{F}(V0,V1,V2), P_multiply-{F}(V0,V1,V5), V2 == V5 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #26: unsound, references = 3, size of lhs = 3:
% 1.76/1.92     P_identity-{F}(V0), P_identity-{F}(V1), V0 == V1 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #27: unsound, references = 3, size of lhs = 3:
% 1.76/1.92     P_inverse-{F}(V0,V1), P_inverse-{F}(V0,V3), V1 == V3 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #28: unsound, references = 3, size of lhs = 3:
% 1.76/1.92     P_greatest_lower_bound-{F}(V0,V1,V2), P_greatest_lower_bound-{F}(V0,V1,V5), V2 == V5 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #29: unsound, references = 3, size of lhs = 3:
% 1.76/1.92     P_least_upper_bound-{F}(V0,V1,V2), P_least_upper_bound-{F}(V0,V1,V5), V2 == V5 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #30: unsound, references = 3, size of lhs = 3:
% 1.76/1.92     P_a-{F}(V0), P_a-{F}(V1), V0 == V1 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #31: unsound, references = 3, size of lhs = 3:
% 1.76/1.92     P_b-{F}(V0), P_b-{F}(V1), V0 == V1 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #32: unsound, references = 3, size of lhs = 3:
% 1.76/1.92     P_c-{F}(V0), P_c-{F}(V1), V0 == V1 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  number of simplifiers = 8
% 1.76/1.92  
% 1.76/1.92  Learnt:
% 1.76/1.92  #34: exists( #17, #1 ), references = 3, size of lhs = 2:
% 1.76/1.92     P_identity-{F}(V0), P_inverse-{F}(V1,V2) | P_multiply-{T}(V2,V1,V0)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #36: exists( #17, #0 ), references = 1, size of lhs = 2:
% 1.76/1.92     P_identity-{F}(V0), #-{F} V1 | P_multiply-{T}(V0,V1,V1)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #38: exists( #20, #8 ), references = 1, size of lhs = 2:
% 1.76/1.92     P_identity-{F}(V0), #-{F} V1 | P_greatest_lower_bound-{T}(V1,V1,V1)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #41: exists( #21, #7 ), references = 2, size of lhs = 2:
% 1.76/1.92     P_identity-{F}(V0), #-{F} V1 | P_least_upper_bound-{T}(V1,V1,V1)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #42: exists( #21, #9 ), references = 2, size of lhs = 2:
% 1.76/1.92     P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3) | P_least_upper_bound-{T}(V1,V3,V1)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #45: exists( #17, #2 ), references = 3, size of lhs = 4:
% 1.76/1.92     P_identity-{F}(V0), P_multiply-{F}(V1,V2,V3), P_multiply-{F}(V3,V4,V5), P_multiply-{F}(V2,V4,V6) | P_multiply-{T}(V1,V6,V5)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #50: exists( #20, #12 ), references = 1, size of lhs = 5:
% 1.76/1.92     P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3), P_multiply-{F}(V4,V3,V5), P_multiply-{F}(V4,V1,V6), P_multiply-{F}(V4,V2,V7) | P_greatest_lower_bound-{T}(V6,V7,V5)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #51: exists( #20, #14 ), references = 3, size of lhs = 5:
% 1.76/1.92     P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3), P_multiply-{F}(V3,V4,V5), P_multiply-{F}(V1,V4,V6), P_multiply-{F}(V2,V4,V7) | P_greatest_lower_bound-{T}(V6,V7,V5)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #54: exists( #20, #3 ), references = 2, size of lhs = 2:
% 1.76/1.92     P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3) | P_greatest_lower_bound-{T}(V2,V1,V3)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #59: exists( #21, #4 ), references = 2, size of lhs = 2:
% 1.76/1.92     P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3) | P_least_upper_bound-{T}(V2,V1,V3)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #60: exists( #21, #11 ), references = 2, size of lhs = 5:
% 1.76/1.92     P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3), P_multiply-{F}(V4,V3,V5), P_multiply-{F}(V4,V1,V6), P_multiply-{F}(V4,V2,V7) | P_least_upper_bound-{T}(V6,V7,V5)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #79: mergings( V3 == V4, V4 == V5, V5 == V6; #75 ), references = 1, size of lhs = 8:
% 1.76/1.92     P_identity-{F}(V0), P_multiply-{F}(V1,V1,V2), P_multiply-{F}(V2,V3,V3), P_multiply-{F}(V4,V3,V3), P_greatest_lower_bound-{F}(V4,V1,V5), P_multiply-{F}(V5,V3,V6), P_multiply-{F}(V1,V6,V7), V7 == V6 | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #90: mergings( V3 == V4; #88 ), references = 1, size of lhs = 5:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V1), P_least_upper_bound-{F}(V1,V1,V2), P_c-{F}(V3) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #93: mergings( V1 == V2; #91 ), references = 1, size of lhs = 4:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V1), P_least_upper_bound-{F}(V1,V1,V2) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #100: exists( #20, #10 ), references = 1, size of lhs = 2:
% 1.76/1.92     P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3) | P_greatest_lower_bound-{T}(V1,V3,V1)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #120: exists( #21, #15 ), references = 1, size of lhs = 3:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2) | P_least_upper_bound-{T}(V1,V2,V2)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #136: exists( #17, #2 ), references = 1, size of lhs = 4:
% 1.76/1.92     P_identity-{F}(V0), P_multiply-{F}(V1,V2,V3), P_multiply-{F}(V2,V4,V5), P_multiply-{F}(V1,V5,V6) | P_multiply-{T}(V3,V4,V6)
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #144: mergings( V2 == V3, V3 == V4, V4 == V5; #140 ), references = 2, size of lhs = 10:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_least_upper_bound-{F}(V1,V2,V3), P_c-{F}(V4), P_multiply-{F}(V4,V1,V5), P_least_upper_bound-{F}(V5,V0,V0), P_multiply-{F}(V0,V6,V4), P_multiply-{F}(V7,V6,V8), P_multiply-{F}(V8,V2,V7) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #152: mergings( V3 == V4, V4 == V5, V5 == V6; #148 ), references = 1, size of lhs = 10:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_least_upper_bound-{F}(V1,V2,V3), P_c-{F}(V4), P_multiply-{F}(V0,V5,V4), P_multiply-{F}(V6,V1,V0), P_greatest_lower_bound-{F}(V6,V4,V4), P_multiply-{F}(V7,V5,V8), P_multiply-{F}(V8,V2,V7) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #165: mergings( V2 == V3; #163 ), references = 1, size of lhs = 4:
% 1.76/1.92     P_identity-{F}(V0), P_multiply-{F}(V0,V1,V2), V2 == V0, P_multiply-{F}(V3,V1,V3) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #188: mergings( V3 == V4; #186 ), references = 2, size of lhs = 8:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_least_upper_bound-{F}(V1,V2,V3), P_c-{F}(V4), P_multiply-{F}(V4,V1,V5), P_multiply-{F}(V4,V6,V5), P_least_upper_bound-{F}(V6,V2,V2) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #193: mergings( V4 == V5; #191 ), references = 1, size of lhs = 5:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_least_upper_bound-{F}(V1,V2,V2), P_c-{F}(V3) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #196: mergings( V3 == V4; #194 ), references = 1, size of lhs = 4:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_least_upper_bound-{F}(V1,V2,V2) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #200: mergings( V1 == V2; #198 ), references = 1, size of lhs = 2:
% 1.76/1.92     P_identity-{F}(V0), P_a-{F}(V1) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #203: mergings( V1 == V2; #201 ), references = 1, size of lhs = 1:
% 1.76/1.92     P_identity-{F}(V0) | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  #205: exists( #18, #201 ), references = 1, size of lhs = 0:
% 1.76/1.92     FALSE | FALSE
% 1.76/1.92        (used 0 times, uses = {})
% 1.76/1.92  
% 1.76/1.92  number of learnt formulas = 26
% 1.76/1.92  
% 1.76/1.92  
% 1.76/1.92  % SZS output end Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 1.76/1.92  
% 1.76/1.92  randbase = 1
%------------------------------------------------------------------------------