TSTP Solution File: PLA017-10 by EQP---0.9e
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : EQP---0.9e
% Problem : PLA017-10 : TPTP v8.1.0. Released v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_eqp %s
% Computer : n019.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 : Mon Jul 18 16:56:03 EDT 2022
% Result : Unsatisfiable 1.75s 2.21s
% Output : Refutation 1.75s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 11
% Syntax : Number of clauses : 18 ( 18 unt; 0 nHn; 11 RR)
% Number of literals : 18 ( 0 equ; 1 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 15 ( 15 usr; 6 con; 0-4 aty)
% Number of variables : 16 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(1,plain,
equal(ifeq(A,A,B,C),B),
file('PLA017-10.p',unknown),
[] ).
cnf(3,plain,
equal(ifeq(differ(A,table),true,ifeq(holds(empty,B),true,ifeq(holds(clear(A),B),true,holds(holding(A),do(pickup(A),B)),true),true),true),true),
file('PLA017-10.p',unknown),
[] ).
cnf(6,plain,
equal(ifeq(differ(A,B),true,ifeq(holds(clear(A),C),true,holds(clear(A),do(pickup(B),C)),true),true),true),
file('PLA017-10.p',unknown),
[] ).
cnf(8,plain,
equal(ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(on(A,C),do(putdown(A,C),B)),true),true),true),
file('PLA017-10.p',unknown),
[] ).
cnf(12,plain,
equal(ifeq(differ(A,B),true,differ(B,A),true),true),
file('PLA017-10.p',unknown),
[] ).
cnf(14,plain,
equal(differ(a,c),true),
file('PLA017-10.p',unknown),
[] ).
cnf(16,plain,
equal(differ(a,table),true),
file('PLA017-10.p',unknown),
[] ).
cnf(27,plain,
equal(holds(clear(a),s0),true),
file('PLA017-10.p',unknown),
[] ).
cnf(29,plain,
equal(holds(clear(c),s0),true),
file('PLA017-10.p',unknown),
[] ).
cnf(30,plain,
equal(holds(empty,s0),true),
file('PLA017-10.p',unknown),
[] ).
cnf(32,plain,
~ equal(holds(on(a,c),A),true),
file('PLA017-10.p',unknown),
[] ).
cnf(34,plain,
equal(differ(c,a),true),
inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[14,12]),1]),
[iquote('para(14,12),demod([1])')] ).
cnf(98,plain,
equal(holds(holding(a),do(pickup(a),s0)),true),
inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[27,3]),16,30,1,1,1]),
[iquote('para(27,3),demod([16,30,1,1,1])')] ).
cnf(118,plain,
equal(ifeq(differ(c,A),true,holds(clear(c),do(pickup(A),s0)),true),true),
inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[29,6]),1]),
[iquote('para(29,6),demod([1])')] ).
cnf(216,plain,
equal(holds(clear(c),do(pickup(a),s0)),true),
inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[34,118]),1]),
[iquote('para(34,118),demod([1])')] ).
cnf(355,plain,
equal(ifeq(holds(clear(A),do(pickup(a),s0)),true,holds(on(a,A),do(putdown(a,A),do(pickup(a),s0))),true),true),
inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[98,8]),1]),
[iquote('para(98,8),demod([1])')] ).
cnf(3708,plain,
equal(holds(on(a,c),do(putdown(a,c),do(pickup(a),s0))),true),
inference(demod,[status(thm),theory(equality)],[inference(para,[status(thm),theory(equality)],[216,355]),1]),
[iquote('para(216,355),demod([1])')] ).
cnf(3709,plain,
$false,
inference(conflict,[status(thm)],[3708,32]),
[iquote('conflict(3708,32)')] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : PLA017-10 : TPTP v8.1.0. Released v7.3.0.
% 0.12/0.13 % Command : tptp2X_and_run_eqp %s
% 0.12/0.34 % Computer : n019.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Tue May 31 22:52:10 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.41/1.07 ----- EQP 0.9e, May 2009 -----
% 0.41/1.07 The job began on n019.cluster.edu, Tue May 31 22:52:11 2022
% 0.41/1.07 The command was "./eqp09e".
% 0.41/1.07
% 0.41/1.07 set(prolog_style_variables).
% 0.41/1.07 set(lrpo).
% 0.41/1.07 set(basic_paramod).
% 0.41/1.07 set(functional_subsume).
% 0.41/1.07 set(ordered_paramod).
% 0.41/1.07 set(prime_paramod).
% 0.41/1.07 set(para_pairs).
% 0.41/1.07 assign(pick_given_ratio,4).
% 0.41/1.07 clear(print_kept).
% 0.41/1.07 clear(print_new_demod).
% 0.41/1.07 clear(print_back_demod).
% 0.41/1.07 clear(print_given).
% 0.41/1.07 assign(max_mem,64000).
% 0.41/1.07 end_of_commands.
% 0.41/1.07
% 0.41/1.07 Usable:
% 0.41/1.07 end_of_list.
% 0.41/1.07
% 0.41/1.07 Sos:
% 0.41/1.07 0 (wt=-1) [] ifeq(A,A,B,C) = B.
% 0.41/1.07 0 (wt=-1) [] ifeq(holds(A,B),true,ifeq(holds(C,B),true,holds(and(C,A),B),true),true) = true.
% 0.41/1.07 0 (wt=-1) [] ifeq(differ(A,table),true,ifeq(holds(empty,B),true,ifeq(holds(clear(A),B),true,holds(holding(A),do(pickup(A),B)),true),true),true) = true.
% 0.41/1.07 0 (wt=-1) [] ifeq(holds(on(A,B),C),true,ifeq(holds(empty,C),true,ifeq(holds(clear(A),C),true,holds(clear(B),do(pickup(A),C)),true),true),true) = true.
% 0.41/1.07 0 (wt=-1) [] ifeq(differ(A,B),true,ifeq(holds(on(A,C),D),true,holds(on(A,C),do(pickup(B),D)),true),true) = true.
% 0.41/1.07 0 (wt=-1) [] ifeq(differ(A,B),true,ifeq(holds(clear(A),C),true,holds(clear(A),do(pickup(B),C)),true),true) = true.
% 0.41/1.07 0 (wt=-1) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(empty,do(putdown(A,C),B)),true),true) = true.
% 0.41/1.07 0 (wt=-1) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(on(A,C),do(putdown(A,C),B)),true),true) = true.
% 0.41/1.07 0 (wt=-1) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(clear(A),do(putdown(A,C),B)),true),true) = true.
% 0.41/1.07 0 (wt=-1) [] ifeq(holds(on(A,B),C),true,holds(on(A,B),do(putdown(D,E),C)),true) = true.
% 0.41/1.07 0 (wt=-1) [] ifeq(differ(A,B),true,ifeq(holds(clear(A),C),true,holds(clear(A),do(putdown(D,B),C)),true),true) = true.
% 0.41/1.07 0 (wt=-1) [] ifeq(differ(A,B),true,differ(B,A),true) = true.
% 0.41/1.07 0 (wt=-1) [] differ(a,b) = true.
% 0.41/1.07 0 (wt=-1) [] differ(a,c) = true.
% 0.41/1.07 0 (wt=-1) [] differ(a,d) = true.
% 0.41/1.07 0 (wt=-1) [] differ(a,table) = true.
% 0.41/1.07 0 (wt=-1) [] differ(b,c) = true.
% 0.41/1.07 0 (wt=-1) [] differ(b,d) = true.
% 0.41/1.07 0 (wt=-1) [] differ(b,table) = true.
% 0.41/1.07 0 (wt=-1) [] differ(c,d) = true.
% 0.41/1.07 0 (wt=-1) [] differ(c,table) = true.
% 0.41/1.07 0 (wt=-1) [] differ(d,table) = true.
% 0.41/1.07 0 (wt=-1) [] holds(on(a,table),s0) = true.
% 0.41/1.07 0 (wt=-1) [] holds(on(b,table),s0) = true.
% 0.41/1.07 0 (wt=-1) [] holds(on(c,d),s0) = true.
% 0.41/1.07 0 (wt=-1) [] holds(on(d,table),s0) = true.
% 0.41/1.07 0 (wt=-1) [] holds(clear(a),s0) = true.
% 0.41/1.07 0 (wt=-1) [] holds(clear(b),s0) = true.
% 0.41/1.07 0 (wt=-1) [] holds(clear(c),s0) = true.
% 0.41/1.07 0 (wt=-1) [] holds(empty,s0) = true.
% 0.41/1.07 0 (wt=-1) [] holds(clear(table),A) = true.
% 0.41/1.07 0 (wt=-1) [] -(holds(on(a,c),A) = true).
% 0.41/1.07 end_of_list.
% 0.41/1.07
% 0.41/1.07 Demodulators:
% 0.41/1.07 end_of_list.
% 0.41/1.07
% 0.41/1.07 Passive:
% 0.41/1.07 end_of_list.
% 0.41/1.07
% 0.41/1.07 Starting to process input.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 1 (wt=7) [] ifeq(A,A,B,C) = B.
% 0.41/1.07 1 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 2 (wt=19) [] ifeq(holds(A,B),true,ifeq(holds(C,B),true,holds(and(C,A),B),true),true) = true.
% 0.41/1.07 2 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 3 (wt=28) [] ifeq(differ(A,table),true,ifeq(holds(empty,B),true,ifeq(holds(clear(A),B),true,holds(holding(A),do(pickup(A),B)),true),true),true) = true.
% 0.41/1.07 3 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 4 (wt=30) [] ifeq(holds(on(A,B),C),true,ifeq(holds(empty,C),true,ifeq(holds(clear(A),C),true,holds(clear(B),do(pickup(A),C)),true),true),true) = true.
% 0.41/1.07 4 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 5 (wt=24) [] ifeq(differ(A,B),true,ifeq(holds(on(A,C),D),true,holds(on(A,C),do(pickup(B),D)),true),true) = true.
% 0.41/1.07 5 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 6 (wt=22) [] ifeq(differ(A,B),true,ifeq(holds(clear(A),C),true,holds(clear(A),do(pickup(B),C)),true),true) = true.
% 0.41/1.07 6 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 7 (wt=23) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(empty,do(putdown(A,C),B)),true),true) = true.
% 0.41/1.07 7 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 8 (wt=25) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(on(A,C),do(putdown(A,C),B)),true),true) = true.
% 0.41/1.07 8 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 9 (wt=24) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(clear(A),do(putdown(A,C),B)),true),true) = true.
% 0.41/1.07 9 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 10 (wt=19) [] ifeq(holds(on(A,B),C),true,holds(on(A,B),do(putdown(D,E),C)),true) = true.
% 0.41/1.07 10 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 11 (wt=23) [] ifeq(differ(A,B),true,ifeq(holds(clear(A),C),true,holds(clear(A),do(putdown(D,B),C)),true),true) = true.
% 0.41/1.07 11 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 12 (wt=11) [] ifeq(differ(A,B),true,differ(B,A),true) = true.
% 0.41/1.07 12 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 13 (wt=5) [] differ(a,b) = true.
% 0.41/1.07 13 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 14 (wt=5) [] differ(a,c) = true.
% 0.41/1.07 14 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 15 (wt=5) [] differ(a,d) = true.
% 0.41/1.07 15 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 16 (wt=5) [] differ(a,table) = true.
% 0.41/1.07 16 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 17 (wt=5) [] differ(b,c) = true.
% 0.41/1.07 17 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 18 (wt=5) [] differ(b,d) = true.
% 0.41/1.07 18 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 19 (wt=5) [] differ(b,table) = true.
% 0.41/1.07 19 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 20 (wt=5) [] differ(c,d) = true.
% 0.41/1.07 20 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 21 (wt=5) [] differ(c,table) = true.
% 0.41/1.07 21 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 22 (wt=5) [] differ(d,table) = true.
% 0.41/1.07 22 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 23 (wt=7) [] holds(on(a,table),s0) = true.
% 0.41/1.07 23 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 24 (wt=7) [] holds(on(b,table),s0) = true.
% 0.41/1.07 24 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 25 (wt=7) [] holds(on(c,d),s0) = true.
% 0.41/1.07 25 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 26 (wt=7) [] holds(on(d,table),s0) = true.
% 0.41/1.07 26 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 27 (wt=6) [] holds(clear(a),s0) = true.
% 0.41/1.07 27 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 28 (wt=6) [] holds(clear(b),s0) = true.
% 0.41/1.07 28 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 29 (wt=6) [] holds(clear(c),s0) = true.
% 0.41/1.07 29 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 30 (wt=5) [] holds(empty,s0) = true.
% 0.41/1.07 30 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 31 (wt=6) [] holds(clear(table),A) = true.
% 0.41/1.07 31 is a new demodulator.
% 0.41/1.07
% 0.41/1.07 ** KEPT: 32 (wt=7) [] -(holds(on(a,c),A) = true).
% 0.41/1.07
% 0.41/1.07 After processing input:
% 0.41/1.07
% 0.41/1.07 Usable:
% 0.41/1.07 end_of_list.
% 0.41/1.07
% 0.41/1.07 Sos:
% 0.41/1.07 13 (wt=5) [] differ(a,b) = true.
% 0.41/1.07 14 (wt=5) [] differ(a,c) = true.
% 0.41/1.07 15 (wt=5) [] differ(a,d) = true.
% 0.41/1.07 16 (wt=5) [] differ(a,table) = true.
% 0.41/1.07 17 (wt=5) [] differ(b,c) = true.
% 0.41/1.07 18 (wt=5) [] differ(b,d) = true.
% 0.41/1.07 19 (wt=5) [] differ(b,table) = true.
% 0.41/1.07 20 (wt=5) [] differ(c,d) = true.
% 0.41/1.07 21 (wt=5) [] differ(c,table) = true.
% 0.41/1.07 22 (wt=5) [] differ(d,table) = true.
% 0.41/1.07 30 (wt=5) [] holds(empty,s0) = true.
% 0.41/1.07 27 (wt=6) [] holds(clear(a),s0) = true.
% 0.41/1.07 28 (wt=6) [] holds(clear(b),s0) = true.
% 0.41/1.07 29 (wt=6) [] holds(clear(c),s0) = true.
% 0.41/1.07 31 (wt=6) [] holds(clear(table),A) = true.
% 0.41/1.07 1 (wt=7) [] ifeq(A,A,B,C) = B.
% 0.41/1.07 23 (wt=7) [] holds(on(a,table),s0) = true.
% 0.41/1.07 24 (wt=7) [] holds(on(b,table),s0) = true.
% 0.41/1.07 25 (wt=7) [] holds(on(c,d),s0) = true.
% 0.41/1.07 26 (wt=7) [] holds(on(d,table),s0) = true.
% 0.41/1.07 32 (wt=7) [] -(holds(on(a,c),A) = true).
% 0.41/1.07 12 (wt=11) [] ifeq(differ(A,B),true,differ(B,A),true) = true.
% 0.41/1.07 2 (wt=19) [] ifeq(holds(A,B),true,ifeq(holds(C,B),true,holds(and(C,A),B),true),true) = true.
% 0.41/1.07 10 (wt=19) [] ifeq(holds(on(A,B),C),true,holds(on(A,B),do(putdown(D,E),C)),true) = true.
% 0.41/1.07 6 (wt=22) [] ifeq(differ(A,B),true,ifeq(holds(clear(A),C),true,holds(clear(A),do(pickup(B),C)),true),true) = true.
% 0.41/1.07 7 (wt=23) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(empty,do(putdown(A,C),B)),true),true) = true.
% 0.41/1.07 11 (wt=23) [] ifeq(differ(A,B),true,ifeq(holds(clear(A),C),true,holds(clear(A),do(putdown(D,B),C)),true),true) = true.
% 0.41/1.07 5 (wt=24) [] ifeq(differ(A,B),true,ifeq(holds(on(A,C),D),true,holds(on(A,C),do(pickup(B),D)),true),true) = true.
% 0.41/1.07 9 (wt=24) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(clear(A),do(putdown(A,C),B)),true),true) = true.
% 0.41/1.07 8 (wt=25) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(on(A,C),do(putdown(A,C),B)),true),true) = true.
% 0.41/1.07 3 (wt=28) [] ifeq(differ(A,table),true,ifeq(holds(empty,B),true,ifeq(holds(clear(A),B),true,holds(holding(A),do(pickup(A),B)),true),true),true) = true.
% 0.41/1.07 4 (wt=30) [] ifeq(holds(on(A,B),C),true,ifeq(holds(empty,C),true,ifeq(holds(clear(A),C),true,holds(clear(B),do(pickup(A),C)),true),true),true) = true.
% 0.41/1.07 end_of_list.
% 0.41/1.07
% 0.41/1.07 Demodulators:
% 0.41/1.07 1 (wt=7) [] ifeq(A,A,B,C) = B.
% 0.41/1.07 2 (wt=19) [] ifeq(holds(A,B),true,ifeq(holds(C,B),true,holds(and(C,A),B),true),true) = true.
% 0.41/1.07 3 (wt=28) [] ifeq(differ(A,table),true,ifeq(holds(empty,B),true,ifeq(holds(clear(A),B),true,holds(holding(A),do(pickup(A),B)),true),true),true) = true.
% 0.41/1.07 4 (wt=30) [] ifeq(holds(on(A,B),C),true,ifeq(holds(empty,C),true,ifeq(holds(clear(A),C),true,holds(clear(B),do(pickup(A),C)),true),true),true) = true.
% 1.75/2.21 5 (wt=24) [] ifeq(differ(A,B),true,ifeq(holds(on(A,C),D),true,holds(on(A,C),do(pickup(B),D)),true),true) = true.
% 1.75/2.21 6 (wt=22) [] ifeq(differ(A,B),true,ifeq(holds(clear(A),C),true,holds(clear(A),do(pickup(B),C)),true),true) = true.
% 1.75/2.21 7 (wt=23) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(empty,do(putdown(A,C),B)),true),true) = true.
% 1.75/2.21 8 (wt=25) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(on(A,C),do(putdown(A,C),B)),true),true) = true.
% 1.75/2.21 9 (wt=24) [] ifeq(holds(holding(A),B),true,ifeq(holds(clear(C),B),true,holds(clear(A),do(putdown(A,C),B)),true),true) = true.
% 1.75/2.21 10 (wt=19) [] ifeq(holds(on(A,B),C),true,holds(on(A,B),do(putdown(D,E),C)),true) = true.
% 1.75/2.21 11 (wt=23) [] ifeq(differ(A,B),true,ifeq(holds(clear(A),C),true,holds(clear(A),do(putdown(D,B),C)),true),true) = true.
% 1.75/2.21 12 (wt=11) [] ifeq(differ(A,B),true,differ(B,A),true) = true.
% 1.75/2.21 13 (wt=5) [] differ(a,b) = true.
% 1.75/2.21 14 (wt=5) [] differ(a,c) = true.
% 1.75/2.21 15 (wt=5) [] differ(a,d) = true.
% 1.75/2.21 16 (wt=5) [] differ(a,table) = true.
% 1.75/2.21 17 (wt=5) [] differ(b,c) = true.
% 1.75/2.21 18 (wt=5) [] differ(b,d) = true.
% 1.75/2.21 19 (wt=5) [] differ(b,table) = true.
% 1.75/2.21 20 (wt=5) [] differ(c,d) = true.
% 1.75/2.21 21 (wt=5) [] differ(c,table) = true.
% 1.75/2.21 22 (wt=5) [] differ(d,table) = true.
% 1.75/2.21 23 (wt=7) [] holds(on(a,table),s0) = true.
% 1.75/2.21 24 (wt=7) [] holds(on(b,table),s0) = true.
% 1.75/2.21 25 (wt=7) [] holds(on(c,d),s0) = true.
% 1.75/2.21 26 (wt=7) [] holds(on(d,table),s0) = true.
% 1.75/2.21 27 (wt=6) [] holds(clear(a),s0) = true.
% 1.75/2.21 28 (wt=6) [] holds(clear(b),s0) = true.
% 1.75/2.21 29 (wt=6) [] holds(clear(c),s0) = true.
% 1.75/2.21 30 (wt=5) [] holds(empty,s0)---------------- PROOF FOUND ----------------
% 1.75/2.21 % SZS status Unsatisfiable
% 1.75/2.21
% 1.75/2.21 = true.
% 1.75/2.21 31 (wt=6) [] holds(clear(table),A) = true.
% 1.75/2.21 end_of_list.
% 1.75/2.21
% 1.75/2.21 Passive:
% 1.75/2.21 end_of_list.
% 1.75/2.21
% 1.75/2.21 UNIT CONFLICT from 3708 and 32 at 0.47 seconds.
% 1.75/2.21
% 1.75/2.21 ---------------- PROOF ----------------
% 1.75/2.21 % SZS output start Refutation
% See solution above
% 1.75/2.21 ------------ end of proof -------------
% 1.75/2.21
% 1.75/2.21
% 1.75/2.21 ------------- memory usage ------------
% 1.75/2.21 Memory dynamically allocated (tp_alloc): 4394.
% 1.75/2.21 type (bytes each) gets frees in use avail bytes
% 1.75/2.21 sym_ent ( 96) 73 0 73 0 6.8 K
% 1.75/2.21 term ( 16) 176541 121592 54949 30 1059.3 K
% 1.75/2.21 gen_ptr ( 8) 264418 9731 254687 17 1989.9 K
% 1.75/2.21 context ( 808) 6933877 6933875 2 2 3.2 K
% 1.75/2.21 trail ( 12) 1753 1753 0 6 0.1 K
% 1.75/2.21 bt_node ( 68) 4020628 4020621 7 25 2.1 K
% 1.75/2.21 ac_position (285432) 0 0 0 0 0.0 K
% 1.75/2.21 ac_match_pos (14044) 0 0 0 0 0.0 K
% 1.75/2.21 ac_match_free_vars_pos (4020)
% 1.75/2.21 0 0 0 0 0.0 K
% 1.75/2.21 discrim ( 12) 34635 103 34532 0 404.7 K
% 1.75/2.21 flat ( 40) 233406 233406 0 31 1.2 K
% 1.75/2.21 discrim_pos ( 12) 6374 6374 0 1 0.0 K
% 1.75/2.21 fpa_head ( 12) 1564 0 1564 0 18.3 K
% 1.75/2.21 fpa_tree ( 28) 39827 39827 0 33 0.9 K
% 1.75/2.21 fpa_pos ( 36) 7414 7414 0 1 0.0 K
% 1.75/2.21 literal ( 12) 8966 5258 3708 1 43.5 K
% 1.75/2.21 clause ( 24) 8966 5258 3708 1 86.9 K
% 1.75/2.21 list ( 12) 3765 3709 56 3 0.7 K
% 1.75/2.21 list_pos ( 20) 14865 47 14818 0 289.4 K
% 1.75/2.21 pair_index ( 40) 2 0 2 0 0.1 K
% 1.75/2.21
% 1.75/2.21 -------------- statistics -------------
% 1.75/2.21 Clauses input 32
% 1.75/2.21 Usable input 0
% 1.75/2.21 Sos input 32
% 1.75/2.21 Demodulators input 0
% 1.75/2.21 Passive input 0
% 1.75/2.21
% 1.75/2.21 Processed BS (before search) 32
% 1.75/2.21 Forward subsumed BS 0
% 1.75/2.21 Kept BS 32
% 1.75/2.21 New demodulators BS 31
% 1.75/2.21 Back demodulated BS 0
% 1.75/2.21
% 1.75/2.21 Clauses or pairs given 220650
% 1.75/2.21 Clauses generated 5227
% 1.75/2.21 Forward subsumed 1551
% 1.75/2.21 Deleted by weight 0
% 1.75/2.21 Deleted by variable count 0
% 1.75/2.21 Kept 3676
% 1.75/2.21 New demodulators 3675
% 1.75/2.21 Back demodulated 3
% 1.75/2.21 Ordered paramod prunes 0
% 1.75/2.21 Basic paramod prunes 52630
% 1.75/2.21 Prime paramod prunes 0
% 1.75/2.21 Semantic prunes 0
% 1.75/2.21
% 1.75/2.21 Rewrite attmepts 85401
% 1.75/2.21 Rewrites 6374
% 1.75/2.21
% 1.75/2.21 FPA overloads 0
% 1.75/2.21 FPA underloads 0
% 1.75/2.21
% 1.75/2.21 Usable size 0
% 1.75/2.21 Sos size 3704
% 1.75/2.21 Demodulators size 3703
% 1.75/2.21 Passive size 0
% 1.75/2.21 Disabled size 3
% 1.75/2.21
% 1.75/2.21 Proofs found 1
% 1.75/2.21
% 1.75/2.21 ----------- times (seconds) ----------- Tue May 31 22:52:12 2022
% 1.75/2.21
% 1.75/2.21 user CPU time 0.47 (0 hr, 0 min, 0 sec)
% 1.75/2.21 system CPU time 0.67 (0 hr, 0 min, 0 sec)
% 1.75/2.21 wall-clock time 1 (0 hr, 0 min, 1 sec)
% 1.75/2.21 input time 0.00
% 1.75/2.21 paramodulation time 0.22
% 1.75/2.21 demodulation time 0.01
% 1.75/2.21 orient time 0.00
% 1.75/2.21 weigh time 0.00
% 1.75/2.21 forward subsume time 0.00
% 1.75/2.21 back demod find time 0.01
% 1.75/2.21 conflict time 0.00
% 1.75/2.21 LRPO time 0.00
% 1.75/2.21 store clause time 0.04
% 1.75/2.21 disable clause time 0.00
% 1.75/2.21 prime paramod time 0.01
% 1.75/2.21 semantics time 0.00
% 1.75/2.21
% 1.75/2.21 EQP interrupted
%------------------------------------------------------------------------------