TSTP Solution File: GRP163-1 by Geo-III---2018C
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%------------------------------------------------------------------------------
% File : Geo-III---2018C
% Problem : GRP163-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% Transfm : none
% Format : tptp:raw
% Command : geo -tptp_input -nonempty -inputfile %s
% Computer : n029.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 1.65s 1.91s
% Output : Refutation 1.65s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : GRP163-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.11/0.12 % Command : geo -tptp_input -nonempty -inputfile %s
% 0.12/0.33 % Computer : n029.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 : 300
% 0.12/0.33 % DateTime : Fri Jul 22 14:45:40 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.65/1.91 GeoParameters:
% 1.65/1.91
% 1.65/1.91 tptp_input = 1
% 1.65/1.91 tptp_output = 0
% 1.65/1.91 nonempty = 1
% 1.65/1.91 inputfile = /export/starexec/sandbox/benchmark/theBenchmark.p
% 1.65/1.91 includepath = /export/starexec/sandbox/solver/bin/../../benchmark/
% 1.65/1.91
% 1.65/1.91
% 1.65/1.91 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 1.65/1.91 % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% 1.65/1.91
% 1.65/1.91 RuleSystem INPUT:
% 1.65/1.91
% 1.65/1.91 Initial Rules:
% 1.65/1.91 #0: input, references = 4, size of lhs = 3:
% 1.65/1.91 P_identity-{F}(V0), P_multiply-{F}(V0,V1,V2), V2 == V1 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #1: input, references = 4, size of lhs = 4:
% 1.65/1.91 P_identity-{F}(V0), P_inverse-{F}(V1,V2), P_multiply-{F}(V2,V1,V3), V3 == V0 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #2: input, references = 6, size of lhs = 6:
% 1.65/1.91 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
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #3: input, references = 4, size of lhs = 4:
% 1.65/1.91 P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3), P_greatest_lower_bound-{F}(V2,V1,V4), V3 == V4 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #4: input, references = 4, size of lhs = 4:
% 1.65/1.91 P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3), P_least_upper_bound-{F}(V2,V1,V4), V3 == V4 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #5: input, references = 4, size of lhs = 6:
% 1.65/1.91 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
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #6: input, references = 4, size of lhs = 6:
% 1.65/1.91 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
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #7: input, references = 4, size of lhs = 3:
% 1.65/1.91 P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V1,V2), V2 == V1 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #8: input, references = 4, size of lhs = 3:
% 1.65/1.91 P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V1,V2), V2 == V1 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #9: input, references = 4, size of lhs = 4:
% 1.65/1.91 P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3), P_least_upper_bound-{F}(V1,V3,V4), V4 == V1 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #10: input, references = 4, size of lhs = 4:
% 1.65/1.91 P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3), P_greatest_lower_bound-{F}(V1,V3,V4), V4 == V1 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #11: input, references = 4, size of lhs = 7:
% 1.65/1.91 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
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #12: input, references = 4, size of lhs = 7:
% 1.65/1.91 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
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #13: input, references = 4, size of lhs = 7:
% 1.65/1.91 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
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #14: input, references = 4, size of lhs = 7:
% 1.65/1.91 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
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #15: input, references = 5, size of lhs = 5:
% 1.65/1.91 P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_greatest_lower_bound-{F}(V1,V2,V3), V3 == V1 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #16: input, references = 4, size of lhs = 7:
% 1.65/1.91 P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_greatest_lower_bound-{F}(V1,V2,V3), P_c-{F}(V4), P_greatest_lower_bound-{F}(V2,V4,V5), V5 == V2 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #17: input, references = 5, size of lhs = 7:
% 1.65/1.91 P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_greatest_lower_bound-{F}(V1,V2,V3), P_c-{F}(V4), P_greatest_lower_bound-{F}(V2,V4,V5), P_greatest_lower_bound-{F}(V1,V4,V1) | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #18: input, references = 9, size of lhs = 2:
% 1.65/1.91 #-{F} V0, #-{F} V1 | EXISTS V2: P_multiply-{T}(V0,V1,V2)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #19: input, references = 4, size of lhs = 0:
% 1.65/1.91 FALSE | EXISTS V0: P_identity-{T}(V0)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #20: input, references = 7, size of lhs = 1:
% 1.65/1.91 #-{F} V0 | EXISTS V1: P_inverse-{T}(V0,V1)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #21: input, references = 9, size of lhs = 2:
% 1.65/1.91 #-{F} V0, #-{F} V1 | EXISTS V2: P_greatest_lower_bound-{T}(V0,V1,V2)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #22: input, references = 7, size of lhs = 2:
% 1.65/1.91 #-{F} V0, #-{F} V1 | EXISTS V2: P_least_upper_bound-{T}(V0,V1,V2)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #23: input, references = 4, size of lhs = 0:
% 1.65/1.91 FALSE | EXISTS V0: P_a-{T}(V0)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #24: input, references = 4, size of lhs = 0:
% 1.65/1.91 FALSE | EXISTS V0: P_b-{T}(V0)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #25: input, references = 5, size of lhs = 0:
% 1.65/1.91 FALSE | EXISTS V0: P_c-{T}(V0)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 number of initial rules = 26
% 1.65/1.91
% 1.65/1.91 Simplifiers:
% 1.65/1.91 #26: unsound, references = 3, size of lhs = 3:
% 1.65/1.91 P_multiply-{F}(V0,V1,V2), P_multiply-{F}(V0,V1,V5), V2 == V5 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #27: unsound, references = 3, size of lhs = 3:
% 1.65/1.91 P_identity-{F}(V0), P_identity-{F}(V1), V0 == V1 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #28: unsound, references = 3, size of lhs = 3:
% 1.65/1.91 P_inverse-{F}(V0,V1), P_inverse-{F}(V0,V3), V1 == V3 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #29: unsound, references = 3, size of lhs = 3:
% 1.65/1.91 P_greatest_lower_bound-{F}(V0,V1,V2), P_greatest_lower_bound-{F}(V0,V1,V5), V2 == V5 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #30: unsound, references = 3, size of lhs = 3:
% 1.65/1.91 P_least_upper_bound-{F}(V0,V1,V2), P_least_upper_bound-{F}(V0,V1,V5), V2 == V5 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #31: unsound, references = 3, size of lhs = 3:
% 1.65/1.91 P_a-{F}(V0), P_a-{F}(V1), V0 == V1 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #32: unsound, references = 3, size of lhs = 3:
% 1.65/1.91 P_b-{F}(V0), P_b-{F}(V1), V0 == V1 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #33: unsound, references = 3, size of lhs = 3:
% 1.65/1.91 P_c-{F}(V0), P_c-{F}(V1), V0 == V1 | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 number of simplifiers = 8
% 1.65/1.91
% 1.65/1.91 Learnt:
% 1.65/1.91 #35: exists( #18, #1 ), references = 5, size of lhs = 2:
% 1.65/1.91 P_identity-{F}(V0), P_inverse-{F}(V1,V2) | P_multiply-{T}(V2,V1,V0)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #37: exists( #18, #0 ), references = 2, size of lhs = 2:
% 1.65/1.91 P_identity-{F}(V0), #-{F} V1 | P_multiply-{T}(V0,V1,V1)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #39: exists( #21, #8 ), references = 1, size of lhs = 2:
% 1.65/1.91 P_identity-{F}(V0), #-{F} V1 | P_greatest_lower_bound-{T}(V1,V1,V1)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #42: exists( #22, #7 ), references = 1, size of lhs = 2:
% 1.65/1.91 P_identity-{F}(V0), #-{F} V1 | P_least_upper_bound-{T}(V1,V1,V1)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #43: exists( #22, #9 ), references = 3, size of lhs = 2:
% 1.65/1.91 P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3) | P_least_upper_bound-{T}(V1,V3,V1)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #46: exists( #18, #2 ), references = 4, size of lhs = 4:
% 1.65/1.91 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)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #51: mergings( V2 == V3; #49 ), references = 3, size of lhs = 4:
% 1.65/1.91 P_identity-{F}(V0), P_multiply-{F}(V0,V1,V2), V2 == V0, P_multiply-{F}(V3,V1,V3) | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #55: exists( #21, #3 ), references = 5, size of lhs = 2:
% 1.65/1.91 P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3) | P_greatest_lower_bound-{T}(V2,V1,V3)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #57: exists( #18, #12 ), references = 1, size of lhs = 5:
% 1.65/1.91 P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3), P_multiply-{F}(V4,V1,V5), P_multiply-{F}(V4,V2,V6), P_greatest_lower_bound-{F}(V5,V6,V7) | P_multiply-{T}(V4,V3,V7)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #60: exists( #22, #11 ), references = 1, size of lhs = 5:
% 1.65/1.91 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)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #61: exists( #22, #13 ), references = 3, size of lhs = 5:
% 1.65/1.91 P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3), P_multiply-{F}(V3,V4,V5), P_multiply-{F}(V1,V4,V6), P_multiply-{F}(V2,V4,V7) | P_least_upper_bound-{T}(V6,V7,V5)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #64: exists( #22, #4 ), references = 4, size of lhs = 2:
% 1.65/1.91 P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3) | P_least_upper_bound-{T}(V2,V1,V3)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #72: exists( #18, #14 ), references = 1, size of lhs = 5:
% 1.65/1.91 P_identity-{F}(V0), P_greatest_lower_bound-{F}(V1,V2,V3), P_multiply-{F}(V1,V4,V5), P_multiply-{F}(V2,V4,V6), P_greatest_lower_bound-{F}(V5,V6,V7) | P_multiply-{T}(V3,V4,V7)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #78: mergings( V3 == V4, V4 == V5; #75 ), references = 1, size of lhs = 5:
% 1.65/1.91 P_identity-{F}(V0), P_multiply-{F}(V0,V1,V2), V2 == V0, P_multiply-{F}(V3,V1,V4), P_multiply-{F}(V4,V1,V3) | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #89: mergings( V2 == V0; #86 ), references = 1, size of lhs = 1:
% 1.65/1.91 P_identity-{F}(V0) | P_inverse-{T}(V0,V0)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #109: exists( #21, #10 ), references = 4, size of lhs = 2:
% 1.65/1.91 P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3) | P_greatest_lower_bound-{T}(V1,V3,V1)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #126: exists( #21, #16 ), references = 3, size of lhs = 5:
% 1.65/1.91 P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_greatest_lower_bound-{F}(V1,V2,V3), P_c-{F}(V4) | P_greatest_lower_bound-{T}(V2,V4,V2)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #132: mergings( V1 == V3, V2 == V4, V5 == V6; #128 ), references = 1, size of lhs = 4:
% 1.65/1.91 P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V1), P_greatest_lower_bound-{F}(V1,V1,V2) | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #143: exists( #18, #2 ), references = 3, size of lhs = 4:
% 1.65/1.91 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)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #173: mergings( V2 == V3, V3 == V4, V4 == V5, V5 == V6, V6 == V7, V7 == V8, V8 == V9; #165 ), references = 1, size of lhs = 9:
% 1.65/1.91 P_a-{F}(V0), P_identity-{F}(V0), P_b-{F}(V1), V1 == V0, P_multiply-{F}(V2,V3,V1), P_least_upper_bound-{F}(V4,V2,V4), P_multiply-{F}(V0,V5,V4), P_multiply-{F}(V6,V5,V7), P_multiply-{F}(V7,V3,V6) | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #193: mergings( V2 == V3, V3 == V4, V4 == V5, V5 == V6, V6 == V7, V7 == V8, V8 == V9, V9 == V12; #184 ), references = 1, size of lhs = 12:
% 1.65/1.91 P_a-{F}(V0), P_identity-{F}(V0), P_b-{F}(V1), V1 == V0, P_c-{F}(V2), P_greatest_lower_bound-{F}(V2,V0,V2), P_multiply-{F}(V0,V3,V4), P_least_upper_bound-{F}(V5,V4,V6), P_multiply-{F}(V6,V7,V1), P_multiply-{F}(V5,V7,V8), P_multiply-{F}(V9,V3,V10), P_multiply-{F}(V10,V7,V9) | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #203: exists( #21, #15 ), references = 1, size of lhs = 3:
% 1.65/1.91 P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2) | P_greatest_lower_bound-{T}(V1,V2,V1)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #210: exists( #22, #6 ), references = 1, size of lhs = 4:
% 1.65/1.91 P_identity-{F}(V0), P_least_upper_bound-{F}(V1,V2,V3), P_least_upper_bound-{F}(V4,V3,V5), P_least_upper_bound-{F}(V4,V1,V6) | P_least_upper_bound-{T}(V6,V2,V5)
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #226: mergings( V1 == V3, V3 == V4, V4 == V5, V5 == V6, V6 == V7, V7 == V8, V2 == V9, V11 == V12; #217 ), references = 1, size of lhs = 5:
% 1.65/1.91 P_identity-{F}(V0), P_a-{F}(V1), P_b-{F}(V2), P_least_upper_bound-{F}(V2,V1,V2), P_greatest_lower_bound-{F}(V1,V2,V3) | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #240: mergings( V1 == V2, V2 == V3, V3 == V4, V4 == V5, V5 == V6, V6 == V7, V7 == V8, V8 == V9, V9 == V10; #230 ), references = 1, size of lhs = 2:
% 1.65/1.91 P_identity-{F}(V0), P_a-{F}(V1) | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #251: mergings( V1 == V2, V2 == V3, V3 == V4, V4 == V5, V5 == V6, V6 == V7, V7 == V8, V8 == V9, V9 == V10; #241 ), references = 1, size of lhs = 1:
% 1.65/1.91 P_identity-{F}(V0) | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 #253: exists( #19, #241 ), references = 1, size of lhs = 0:
% 1.65/1.91 FALSE | FALSE
% 1.65/1.91 (used 0 times, uses = {})
% 1.65/1.91
% 1.65/1.91 number of learnt formulas = 27
% 1.65/1.91
% 1.65/1.91
% 1.65/1.91 % SZS output end Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% 1.65/1.91
% 1.65/1.91 randbase = 1
%------------------------------------------------------------------------------