TSTP Solution File: GRP432-1 by E---3.1
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- Process Solution
%------------------------------------------------------------------------------
% File : E---3.1
% Problem : GRP432-1 : TPTP v8.1.2. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E %s %d THM
% Computer : n014.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 : 2400s
% WCLimit : 300s
% DateTime : Tue Oct 10 17:41:13 EDT 2023
% Result : Unsatisfiable 0.91s 0.61s
% Output : CNFRefutation 0.91s
% Verified :
% SZS Type : Refutation
% Derivation depth : 24
% Number of leaves : 2
% Syntax : Number of clauses : 40 ( 40 unt; 0 nHn; 3 RR)
% Number of literals : 40 ( 39 equ; 2 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 12 ( 3 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 128 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(single_axiom,axiom,
multiply(X1,inverse(multiply(X2,multiply(multiply(multiply(X3,inverse(X3)),inverse(multiply(X4,X2))),X1)))) = X4,
file('/export/starexec/sandbox/tmp/tmp.eRyuIiVRwS/E---3.1_4682.p',single_axiom) ).
cnf(prove_these_axioms_3,negated_conjecture,
multiply(multiply(a3,b3),c3) != multiply(a3,multiply(b3,c3)),
file('/export/starexec/sandbox/tmp/tmp.eRyuIiVRwS/E---3.1_4682.p',prove_these_axioms_3) ).
cnf(c_0_2,axiom,
multiply(X1,inverse(multiply(X2,multiply(multiply(multiply(X3,inverse(X3)),inverse(multiply(X4,X2))),X1)))) = X4,
single_axiom ).
cnf(c_0_3,plain,
multiply(X1,inverse(multiply(multiply(multiply(multiply(X2,inverse(X2)),inverse(multiply(X3,X4))),multiply(X5,inverse(X5))),multiply(X3,X1)))) = X4,
inference(spm,[status(thm)],[c_0_2,c_0_2]) ).
cnf(c_0_4,plain,
multiply(X1,inverse(multiply(multiply(X2,multiply(X3,inverse(X3))),multiply(X4,X1)))) = multiply(multiply(multiply(X5,inverse(X5)),inverse(multiply(X2,X4))),multiply(X6,inverse(X6))),
inference(spm,[status(thm)],[c_0_2,c_0_3]) ).
cnf(c_0_5,plain,
multiply(multiply(X1,inverse(X1)),inverse(multiply(X2,multiply(X3,inverse(multiply(multiply(X4,multiply(X5,inverse(X5))),multiply(X2,X3))))))) = X4,
inference(spm,[status(thm)],[c_0_2,c_0_4]) ).
cnf(c_0_6,plain,
multiply(multiply(X1,inverse(X1)),inverse(multiply(X2,X3))) = multiply(multiply(X4,inverse(X4)),inverse(multiply(X2,X3))),
inference(spm,[status(thm)],[c_0_5,c_0_3]) ).
cnf(c_0_7,plain,
multiply(X1,inverse(X1)) = multiply(X2,inverse(X2)),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_2,c_0_6]),c_0_2]) ).
cnf(c_0_8,plain,
multiply(X1,inverse(multiply(inverse(multiply(X2,multiply(multiply(multiply(X3,inverse(X3)),inverse(multiply(X4,X2))),X5))),multiply(multiply(multiply(X6,inverse(X6)),inverse(X4)),X1)))) = X5,
inference(spm,[status(thm)],[c_0_2,c_0_2]) ).
cnf(c_0_9,plain,
multiply(X1,inverse(multiply(inverse(X2),multiply(multiply(X3,inverse(X3)),X1)))) = X2,
inference(spm,[status(thm)],[c_0_2,c_0_7]) ).
cnf(c_0_10,plain,
multiply(X1,multiply(multiply(multiply(X2,inverse(X2)),inverse(multiply(multiply(X3,inverse(X3)),X1))),X4)) = X4,
inference(spm,[status(thm)],[c_0_8,c_0_9]) ).
cnf(c_0_11,plain,
multiply(multiply(X1,inverse(multiply(multiply(X2,multiply(X3,inverse(X3))),multiply(multiply(X4,inverse(X4)),X1)))),multiply(X2,X5)) = X5,
inference(spm,[status(thm)],[c_0_10,c_0_5]) ).
cnf(c_0_12,plain,
multiply(inverse(multiply(X1,multiply(multiply(multiply(X2,inverse(X2)),inverse(multiply(X3,X1))),multiply(multiply(X4,inverse(X4)),inverse(multiply(X5,X6)))))),inverse(multiply(X6,X3))) = X5,
inference(spm,[status(thm)],[c_0_2,c_0_2]) ).
cnf(c_0_13,plain,
multiply(multiply(multiply(X1,inverse(X1)),inverse(multiply(multiply(X2,inverse(X2)),X3))),multiply(X3,X4)) = X4,
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_11,c_0_10]),c_0_9]) ).
cnf(c_0_14,plain,
multiply(inverse(multiply(X1,multiply(X2,inverse(multiply(multiply(X3,multiply(X4,inverse(X4))),multiply(X1,X2)))))),inverse(multiply(inverse(X5),X3))) = X5,
inference(spm,[status(thm)],[c_0_12,c_0_4]) ).
cnf(c_0_15,plain,
multiply(inverse(multiply(X1,inverse(X1))),multiply(multiply(X2,inverse(X2)),X3)) = X3,
inference(spm,[status(thm)],[c_0_10,c_0_7]) ).
cnf(c_0_16,plain,
multiply(X1,inverse(multiply(multiply(X2,inverse(multiply(multiply(X3,multiply(X4,inverse(X4))),multiply(X5,X2)))),multiply(X3,X1)))) = X5,
inference(spm,[status(thm)],[c_0_3,c_0_4]) ).
cnf(c_0_17,plain,
multiply(multiply(multiply(X1,inverse(X1)),inverse(X2)),X3) = inverse(multiply(inverse(X3),X2)),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_13,c_0_14]),c_0_5]) ).
cnf(c_0_18,plain,
multiply(multiply(X1,inverse(X1)),multiply(inverse(multiply(X2,inverse(X2))),X3)) = X3,
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_11,c_0_15]),c_0_15]) ).
cnf(c_0_19,plain,
multiply(X1,inverse(multiply(inverse(multiply(multiply(X2,inverse(multiply(multiply(X3,multiply(X4,inverse(X4))),multiply(X5,X2)))),multiply(X3,X6))),inverse(multiply(inverse(X1),X5))))) = X6,
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_2,c_0_16]),c_0_17]) ).
cnf(c_0_20,plain,
multiply(inverse(multiply(multiply(X1,inverse(multiply(multiply(X2,multiply(X3,inverse(X3))),multiply(X4,X1)))),multiply(X2,multiply(multiply(X5,inverse(X5)),inverse(multiply(X6,X7)))))),inverse(multiply(X7,X4))) = X6,
inference(spm,[status(thm)],[c_0_2,c_0_16]) ).
cnf(c_0_21,plain,
multiply(multiply(inverse(multiply(X1,inverse(X1))),X2),inverse(multiply(inverse(X3),X2))) = X3,
inference(spm,[status(thm)],[c_0_2,c_0_18]) ).
cnf(c_0_22,plain,
multiply(multiply(X1,inverse(X1)),inverse(multiply(X2,inverse(X3)))) = multiply(X3,inverse(X2)),
inference(spm,[status(thm)],[c_0_19,c_0_20]) ).
cnf(c_0_23,plain,
multiply(inverse(multiply(X1,inverse(X1))),inverse(inverse(X2))) = X2,
inference(spm,[status(thm)],[c_0_21,c_0_22]) ).
cnf(c_0_24,plain,
multiply(multiply(X1,inverse(X1)),X2) = inverse(inverse(X2)),
inference(spm,[status(thm)],[c_0_18,c_0_23]) ).
cnf(c_0_25,plain,
multiply(inverse(multiply(X1,inverse(X1))),inverse(multiply(inverse(X2),multiply(X3,inverse(X3))))) = X2,
inference(spm,[status(thm)],[c_0_9,c_0_7]) ).
cnf(c_0_26,plain,
multiply(inverse(inverse(inverse(X1))),X2) = inverse(multiply(inverse(X2),X1)),
inference(rw,[status(thm)],[c_0_17,c_0_24]) ).
cnf(c_0_27,plain,
multiply(inverse(multiply(X1,inverse(X1))),X2) = inverse(inverse(X2)),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_25,c_0_26]),c_0_23]) ).
cnf(c_0_28,plain,
multiply(X1,inverse(X1)) = inverse(inverse(inverse(multiply(X2,inverse(X2))))),
inference(spm,[status(thm)],[c_0_7,c_0_24]) ).
cnf(c_0_29,plain,
inverse(inverse(inverse(inverse(X1)))) = X1,
inference(rw,[status(thm)],[c_0_23,c_0_27]) ).
cnf(c_0_30,plain,
inverse(multiply(inverse(multiply(X1,X2)),multiply(multiply(X3,inverse(X3)),X1))) = X2,
inference(rw,[status(thm)],[c_0_13,c_0_17]) ).
cnf(c_0_31,plain,
multiply(X1,inverse(X1)) = multiply(inverse(X2),X2),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_28,c_0_29]),c_0_26]),c_0_29]) ).
cnf(c_0_32,plain,
inverse(inverse(X1)) = X1,
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_30,c_0_31]),c_0_24]),c_0_27]),c_0_29]) ).
cnf(c_0_33,plain,
multiply(multiply(X1,inverse(X1)),X2) = X2,
inference(rw,[status(thm)],[c_0_24,c_0_32]) ).
cnf(c_0_34,plain,
inverse(multiply(X1,inverse(X2))) = multiply(X2,inverse(X1)),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_22,c_0_24]),c_0_32]) ).
cnf(c_0_35,plain,
multiply(multiply(X1,X2),inverse(X2)) = X1,
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_2,c_0_33]),c_0_17]),c_0_34]),c_0_33]),c_0_34]) ).
cnf(c_0_36,plain,
multiply(multiply(multiply(X1,X2),X3),inverse(multiply(X2,X3))) = X1,
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_12,c_0_7]),c_0_24]),c_0_32]),c_0_33]),c_0_34]),c_0_32]) ).
cnf(c_0_37,negated_conjecture,
multiply(multiply(a3,b3),c3) != multiply(a3,multiply(b3,c3)),
prove_these_axioms_3 ).
cnf(c_0_38,plain,
multiply(multiply(X1,X2),X3) = multiply(X1,multiply(X2,X3)),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_35,c_0_36]),c_0_32]) ).
cnf(c_0_39,negated_conjecture,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_37,c_0_38])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : GRP432-1 : TPTP v8.1.2. Released v2.6.0.
% 0.07/0.14 % Command : run_E %s %d THM
% 0.13/0.35 % Computer : n014.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 2400
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Tue Oct 3 02:31:49 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.19/0.48 Running first-order theorem proving
% 0.19/0.48 Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/tmp/tmp.eRyuIiVRwS/E---3.1_4682.p
% 0.91/0.61 # Version: 3.1pre001
% 0.91/0.61 # Preprocessing class: FSSSSMSSSSSNFFN.
% 0.91/0.61 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.91/0.61 # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.91/0.61 # Starting new_bool_3 with 300s (1) cores
% 0.91/0.61 # Starting new_bool_1 with 300s (1) cores
% 0.91/0.61 # Starting sh5l with 300s (1) cores
% 0.91/0.61 # new_bool_1 with pid 4788 completed with status 8
% 0.91/0.61 # new_bool_3 with pid 4787 completed with status 8
% 0.91/0.61 # G-E--_302_C18_F1_URBAN_RG_S04BN with pid 4786 completed with status 0
% 0.91/0.61 # Result found by G-E--_302_C18_F1_URBAN_RG_S04BN
% 0.91/0.61 # Preprocessing class: FSSSSMSSSSSNFFN.
% 0.91/0.61 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.91/0.61 # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.91/0.61 # No SInE strategy applied
% 0.91/0.61 # Search class: FUUPF-FFSF21-DFFFFFNN
% 0.91/0.61 # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.91/0.61 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 811s (1) cores
% 0.91/0.61 # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 151s (1) cores
% 0.91/0.61 # Starting new_bool_3 with 136s (1) cores
% 0.91/0.61 # Starting new_bool_1 with 136s (1) cores
% 0.91/0.61 # Starting sh5l with 136s (1) cores
% 0.91/0.61 # G-E--_302_C18_F1_URBAN_RG_S04BN with pid 4792 completed with status 0
% 0.91/0.61 # Result found by G-E--_302_C18_F1_URBAN_RG_S04BN
% 0.91/0.61 # Preprocessing class: FSSSSMSSSSSNFFN.
% 0.91/0.61 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.91/0.61 # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.91/0.61 # No SInE strategy applied
% 0.91/0.61 # Search class: FUUPF-FFSF21-DFFFFFNN
% 0.91/0.61 # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.91/0.61 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 811s (1) cores
% 0.91/0.61 # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 151s (1) cores
% 0.91/0.61 # Preprocessing time : 0.001 s
% 0.91/0.61
% 0.91/0.61 # Proof found!
% 0.91/0.61 # SZS status Unsatisfiable
% 0.91/0.61 # SZS output start CNFRefutation
% See solution above
% 0.91/0.61 # Parsed axioms : 2
% 0.91/0.61 # Removed by relevancy pruning/SinE : 0
% 0.91/0.61 # Initial clauses : 2
% 0.91/0.61 # Removed in clause preprocessing : 0
% 0.91/0.61 # Initial clauses in saturation : 2
% 0.91/0.61 # Processed clauses : 142
% 0.91/0.61 # ...of these trivial : 11
% 0.91/0.61 # ...subsumed : 70
% 0.91/0.61 # ...remaining for further processing : 61
% 0.91/0.61 # Other redundant clauses eliminated : 0
% 0.91/0.61 # Clauses deleted for lack of memory : 0
% 0.91/0.61 # Backward-subsumed : 2
% 0.91/0.61 # Backward-rewritten : 44
% 0.91/0.61 # Generated clauses : 4605
% 0.91/0.61 # ...of the previous two non-redundant : 4206
% 0.91/0.61 # ...aggressively subsumed : 0
% 0.91/0.61 # Contextual simplify-reflections : 0
% 0.91/0.61 # Paramodulations : 4605
% 0.91/0.61 # Factorizations : 0
% 0.91/0.61 # NegExts : 0
% 0.91/0.61 # Equation resolutions : 0
% 0.91/0.61 # Total rewrite steps : 2752
% 0.91/0.61 # Propositional unsat checks : 0
% 0.91/0.61 # Propositional check models : 0
% 0.91/0.61 # Propositional check unsatisfiable : 0
% 0.91/0.61 # Propositional clauses : 0
% 0.91/0.61 # Propositional clauses after purity: 0
% 0.91/0.61 # Propositional unsat core size : 0
% 0.91/0.61 # Propositional preprocessing time : 0.000
% 0.91/0.61 # Propositional encoding time : 0.000
% 0.91/0.61 # Propositional solver time : 0.000
% 0.91/0.61 # Success case prop preproc time : 0.000
% 0.91/0.61 # Success case prop encoding time : 0.000
% 0.91/0.61 # Success case prop solver time : 0.000
% 0.91/0.61 # Current number of processed clauses : 15
% 0.91/0.61 # Positive orientable unit clauses : 13
% 0.91/0.61 # Positive unorientable unit clauses: 2
% 0.91/0.61 # Negative unit clauses : 0
% 0.91/0.61 # Non-unit-clauses : 0
% 0.91/0.61 # Current number of unprocessed clauses: 3889
% 0.91/0.61 # ...number of literals in the above : 3889
% 0.91/0.61 # Current number of archived formulas : 0
% 0.91/0.61 # Current number of archived clauses : 46
% 0.91/0.61 # Clause-clause subsumption calls (NU) : 0
% 0.91/0.61 # Rec. Clause-clause subsumption calls : 0
% 0.91/0.61 # Non-unit clause-clause subsumptions : 0
% 0.91/0.61 # Unit Clause-clause subsumption calls : 90
% 0.91/0.61 # Rewrite failures with RHS unbound : 0
% 0.91/0.61 # BW rewrite match attempts : 386
% 0.91/0.61 # BW rewrite match successes : 95
% 0.91/0.61 # Condensation attempts : 0
% 0.91/0.61 # Condensation successes : 0
% 0.91/0.61 # Termbank termtop insertions : 94663
% 0.91/0.61
% 0.91/0.61 # -------------------------------------------------
% 0.91/0.61 # User time : 0.109 s
% 0.91/0.61 # System time : 0.009 s
% 0.91/0.61 # Total time : 0.118 s
% 0.91/0.61 # Maximum resident set size: 1500 pages
% 0.91/0.61
% 0.91/0.61 # -------------------------------------------------
% 0.91/0.61 # User time : 0.568 s
% 0.91/0.61 # System time : 0.033 s
% 0.91/0.61 # Total time : 0.602 s
% 0.91/0.61 # Maximum resident set size: 1668 pages
% 0.91/0.61 % E---3.1 exiting
% 0.91/0.61 % E---3.1 exiting
%------------------------------------------------------------------------------