TSTP Solution File: HEN012-3 by E---3.1
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%------------------------------------------------------------------------------
% File : E---3.1
% Problem : HEN012-3 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E %s %d THM
% Computer : n005.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 17:50:55 EDT 2023
% Result : Unsatisfiable 0.21s 0.49s
% Output : CNFRefutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 7
% Syntax : Number of clauses : 24 ( 17 unt; 0 nHn; 10 RR)
% Number of literals : 33 ( 11 equ; 11 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-2 aty)
% Number of variables : 35 ( 7 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(quotient_less_equal1,axiom,
( divide(X1,X2) = zero
| ~ less_equal(X1,X2) ),
file('/export/starexec/sandbox/tmp/tmp.uFvjCkanuh/E---3.1_27565.p',quotient_less_equal1) ).
cnf(quotient_smaller_than_numerator,axiom,
less_equal(divide(X1,X2),X1),
file('/export/starexec/sandbox/tmp/tmp.uFvjCkanuh/E---3.1_27565.p',quotient_smaller_than_numerator) ).
cnf(less_equal_and_equal,axiom,
( X1 = X2
| ~ less_equal(X1,X2)
| ~ less_equal(X2,X1) ),
file('/export/starexec/sandbox/tmp/tmp.uFvjCkanuh/E---3.1_27565.p',less_equal_and_equal) ).
cnf(zero_is_smallest,axiom,
less_equal(zero,X1),
file('/export/starexec/sandbox/tmp/tmp.uFvjCkanuh/E---3.1_27565.p',zero_is_smallest) ).
cnf(quotient_property,axiom,
less_equal(divide(divide(X1,X2),divide(X3,X2)),divide(divide(X1,X3),X2)),
file('/export/starexec/sandbox/tmp/tmp.uFvjCkanuh/E---3.1_27565.p',quotient_property) ).
cnf(quotient_less_equal2,axiom,
( less_equal(X1,X2)
| divide(X1,X2) != zero ),
file('/export/starexec/sandbox/tmp/tmp.uFvjCkanuh/E---3.1_27565.p',quotient_less_equal2) ).
cnf(prove_a_LE_a,negated_conjecture,
~ less_equal(a,a),
file('/export/starexec/sandbox/tmp/tmp.uFvjCkanuh/E---3.1_27565.p',prove_a_LE_a) ).
cnf(c_0_7,axiom,
( divide(X1,X2) = zero
| ~ less_equal(X1,X2) ),
quotient_less_equal1 ).
cnf(c_0_8,axiom,
less_equal(divide(X1,X2),X1),
quotient_smaller_than_numerator ).
cnf(c_0_9,axiom,
( X1 = X2
| ~ less_equal(X1,X2)
| ~ less_equal(X2,X1) ),
less_equal_and_equal ).
cnf(c_0_10,axiom,
less_equal(zero,X1),
zero_is_smallest ).
cnf(c_0_11,axiom,
less_equal(divide(divide(X1,X2),divide(X3,X2)),divide(divide(X1,X3),X2)),
quotient_property ).
cnf(c_0_12,plain,
divide(divide(X1,X2),X1) = zero,
inference(spm,[status(thm)],[c_0_7,c_0_8]) ).
cnf(c_0_13,plain,
( X1 = zero
| ~ less_equal(X1,zero) ),
inference(spm,[status(thm)],[c_0_9,c_0_10]) ).
cnf(c_0_14,plain,
less_equal(divide(divide(X1,X1),divide(X2,X1)),zero),
inference(spm,[status(thm)],[c_0_11,c_0_12]) ).
cnf(c_0_15,plain,
divide(zero,X1) = zero,
inference(spm,[status(thm)],[c_0_13,c_0_8]) ).
cnf(c_0_16,plain,
less_equal(divide(divide(X1,X1),zero),zero),
inference(spm,[status(thm)],[c_0_14,c_0_15]) ).
cnf(c_0_17,axiom,
( less_equal(X1,X2)
| divide(X1,X2) != zero ),
quotient_less_equal2 ).
cnf(c_0_18,plain,
divide(divide(X1,X1),zero) = zero,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_9,c_0_16]),c_0_10])]) ).
cnf(c_0_19,plain,
less_equal(divide(X1,X1),zero),
inference(spm,[status(thm)],[c_0_17,c_0_18]) ).
cnf(c_0_20,plain,
divide(X1,X1) = zero,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_9,c_0_19]),c_0_10])]) ).
cnf(c_0_21,negated_conjecture,
~ less_equal(a,a),
prove_a_LE_a ).
cnf(c_0_22,plain,
less_equal(X1,X1),
inference(spm,[status(thm)],[c_0_17,c_0_20]) ).
cnf(c_0_23,negated_conjecture,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_21,c_0_22])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : HEN012-3 : TPTP v8.1.2. Released v1.0.0.
% 0.11/0.13 % Command : run_E %s %d THM
% 0.14/0.35 % Computer : n005.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 2400
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Mon Oct 2 11:15:31 EDT 2023
% 0.14/0.35 % CPUTime :
% 0.21/0.48 Running first-order theorem proving
% 0.21/0.48 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.uFvjCkanuh/E---3.1_27565.p
% 0.21/0.49 # Version: 3.1pre001
% 0.21/0.49 # Preprocessing class: FSSSSMSSSSSNFFN.
% 0.21/0.49 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.21/0.49 # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.21/0.49 # Starting new_bool_3 with 300s (1) cores
% 0.21/0.49 # Starting new_bool_1 with 300s (1) cores
% 0.21/0.49 # Starting sh5l with 300s (1) cores
% 0.21/0.49 # sh5l with pid 27646 completed with status 0
% 0.21/0.49 # Result found by sh5l
% 0.21/0.49 # Preprocessing class: FSSSSMSSSSSNFFN.
% 0.21/0.49 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.21/0.49 # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.21/0.49 # Starting new_bool_3 with 300s (1) cores
% 0.21/0.49 # Starting new_bool_1 with 300s (1) cores
% 0.21/0.49 # Starting sh5l with 300s (1) cores
% 0.21/0.49 # SinE strategy is gf500_gu_R04_F100_L20000
% 0.21/0.49 # Search class: FHUSS-FFSF22-SFFFFFNN
% 0.21/0.49 # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.21/0.49 # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S4d with 181s (1) cores
% 0.21/0.49 # G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S4d with pid 27653 completed with status 0
% 0.21/0.49 # Result found by G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S4d
% 0.21/0.49 # Preprocessing class: FSSSSMSSSSSNFFN.
% 0.21/0.49 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.21/0.49 # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.21/0.49 # Starting new_bool_3 with 300s (1) cores
% 0.21/0.49 # Starting new_bool_1 with 300s (1) cores
% 0.21/0.49 # Starting sh5l with 300s (1) cores
% 0.21/0.49 # SinE strategy is gf500_gu_R04_F100_L20000
% 0.21/0.49 # Search class: FHUSS-FFSF22-SFFFFFNN
% 0.21/0.49 # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.21/0.49 # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S4d with 181s (1) cores
% 0.21/0.49 # Preprocessing time : 0.001 s
% 0.21/0.49 # Presaturation interreduction done
% 0.21/0.49
% 0.21/0.49 # Proof found!
% 0.21/0.49 # SZS status Unsatisfiable
% 0.21/0.49 # SZS output start CNFRefutation
% See solution above
% 0.21/0.49 # Parsed axioms : 8
% 0.21/0.49 # Removed by relevancy pruning/SinE : 1
% 0.21/0.49 # Initial clauses : 7
% 0.21/0.49 # Removed in clause preprocessing : 0
% 0.21/0.49 # Initial clauses in saturation : 7
% 0.21/0.49 # Processed clauses : 25
% 0.21/0.49 # ...of these trivial : 0
% 0.21/0.49 # ...subsumed : 1
% 0.21/0.49 # ...remaining for further processing : 24
% 0.21/0.49 # Other redundant clauses eliminated : 0
% 0.21/0.49 # Clauses deleted for lack of memory : 0
% 0.21/0.49 # Backward-subsumed : 0
% 0.21/0.49 # Backward-rewritten : 4
% 0.21/0.49 # Generated clauses : 61
% 0.21/0.49 # ...of the previous two non-redundant : 30
% 0.21/0.49 # ...aggressively subsumed : 0
% 0.21/0.49 # Contextual simplify-reflections : 0
% 0.21/0.49 # Paramodulations : 61
% 0.21/0.49 # Factorizations : 0
% 0.21/0.49 # NegExts : 0
% 0.21/0.49 # Equation resolutions : 0
% 0.21/0.49 # Total rewrite steps : 66
% 0.21/0.49 # Propositional unsat checks : 0
% 0.21/0.49 # Propositional check models : 0
% 0.21/0.49 # Propositional check unsatisfiable : 0
% 0.21/0.49 # Propositional clauses : 0
% 0.21/0.49 # Propositional clauses after purity: 0
% 0.21/0.49 # Propositional unsat core size : 0
% 0.21/0.49 # Propositional preprocessing time : 0.000
% 0.21/0.49 # Propositional encoding time : 0.000
% 0.21/0.49 # Propositional solver time : 0.000
% 0.21/0.49 # Success case prop preproc time : 0.000
% 0.21/0.49 # Success case prop encoding time : 0.000
% 0.21/0.49 # Success case prop solver time : 0.000
% 0.21/0.49 # Current number of processed clauses : 13
% 0.21/0.49 # Positive orientable unit clauses : 8
% 0.21/0.49 # Positive unorientable unit clauses: 0
% 0.21/0.49 # Negative unit clauses : 0
% 0.21/0.49 # Non-unit-clauses : 5
% 0.21/0.49 # Current number of unprocessed clauses: 19
% 0.21/0.49 # ...number of literals in the above : 22
% 0.21/0.49 # Current number of archived formulas : 0
% 0.21/0.49 # Current number of archived clauses : 11
% 0.21/0.49 # Clause-clause subsumption calls (NU) : 3
% 0.21/0.49 # Rec. Clause-clause subsumption calls : 3
% 0.21/0.49 # Non-unit clause-clause subsumptions : 1
% 0.21/0.49 # Unit Clause-clause subsumption calls : 2
% 0.21/0.49 # Rewrite failures with RHS unbound : 0
% 0.21/0.49 # BW rewrite match attempts : 21
% 0.21/0.49 # BW rewrite match successes : 3
% 0.21/0.49 # Condensation attempts : 0
% 0.21/0.49 # Condensation successes : 0
% 0.21/0.49 # Termbank termtop insertions : 650
% 0.21/0.49
% 0.21/0.49 # -------------------------------------------------
% 0.21/0.49 # User time : 0.002 s
% 0.21/0.49 # System time : 0.002 s
% 0.21/0.49 # Total time : 0.004 s
% 0.21/0.49 # Maximum resident set size: 1640 pages
% 0.21/0.49
% 0.21/0.49 # -------------------------------------------------
% 0.21/0.49 # User time : 0.003 s
% 0.21/0.49 # System time : 0.004 s
% 0.21/0.49 # Total time : 0.007 s
% 0.21/0.49 # Maximum resident set size: 1676 pages
% 0.21/0.49 % E---3.1 exiting
% 0.21/0.49 % E---3.1 exiting
%------------------------------------------------------------------------------