TSTP Solution File: LCL649+1.001 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : LCL649+1.001 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n003.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 : Wed Jul 27 13:04:51 EDT 2022
% Result : Unknown 1.64s 1.86s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : LCL649+1.001 : TPTP v8.1.0. Released v4.0.0.
% 0.06/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n003.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 : Wed Jul 27 09:21:26 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.64/1.86 ----- Otter 3.3f, August 2004 -----
% 1.64/1.86 The process was started by sandbox on n003.cluster.edu,
% 1.64/1.86 Wed Jul 27 09:21:26 2022
% 1.64/1.86 The command was "./otter". The process ID is 4172.
% 1.64/1.86
% 1.64/1.86 set(prolog_style_variables).
% 1.64/1.86 set(auto).
% 1.64/1.86 dependent: set(auto1).
% 1.64/1.86 dependent: set(process_input).
% 1.64/1.86 dependent: clear(print_kept).
% 1.64/1.86 dependent: clear(print_new_demod).
% 1.64/1.86 dependent: clear(print_back_demod).
% 1.64/1.86 dependent: clear(print_back_sub).
% 1.64/1.86 dependent: set(control_memory).
% 1.64/1.86 dependent: assign(max_mem, 12000).
% 1.64/1.86 dependent: assign(pick_given_ratio, 4).
% 1.64/1.86 dependent: assign(stats_level, 1).
% 1.64/1.86 dependent: assign(max_seconds, 10800).
% 1.64/1.86 clear(print_given).
% 1.64/1.86
% 1.64/1.86 formula_list(usable).
% 1.64/1.86 -(-(exists X (-(-(all Y (-r1(X,Y)| -(p201(Y)& -p101(Y))))| (all Y (-r1(X,Y)| -(p201(Y)&p101(Y)))))))).
% 1.64/1.86 end_of_list.
% 1.64/1.86
% 1.64/1.86 -------> usable clausifies to:
% 1.64/1.86
% 1.64/1.86 list(usable).
% 1.64/1.86 0 [] -r1($c2,Y)| -p201(Y)|p101(Y).
% 1.64/1.86 0 [] r1($c2,$c1).
% 1.64/1.86 0 [] p201($c1).
% 1.64/1.86 0 [] p101($c1).
% 1.64/1.86 end_of_list.
% 1.64/1.86
% 1.64/1.86 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=3.
% 1.64/1.86
% 1.64/1.86 This is a Horn set without equality. The strategy will
% 1.64/1.86 be hyperresolution, with satellites in sos and nuclei
% 1.64/1.86 in usable.
% 1.64/1.86
% 1.64/1.86 dependent: set(hyper_res).
% 1.64/1.86 dependent: clear(order_hyper).
% 1.64/1.86
% 1.64/1.86 ------------> process usable:
% 1.64/1.86 ** KEPT (pick-wt=7): 1 [] -r1($c2,A)| -p201(A)|p101(A).
% 1.64/1.86
% 1.64/1.86 ------------> process sos:
% 1.64/1.86 ** KEPT (pick-wt=3): 2 [] r1($c2,$c1).
% 1.64/1.86 ** KEPT (pick-wt=2): 3 [] p201($c1).
% 1.64/1.86 ** KEPT (pick-wt=2): 4 [] p101($c1).
% 1.64/1.86
% 1.64/1.86 ======= end of input processing =======
% 1.64/1.86
% 1.64/1.86 =========== start of search ===========
% 1.64/1.86
% 1.64/1.86 Search stopped because sos empty.
% 1.64/1.86
% 1.64/1.86
% 1.64/1.86 Search stopped because sos empty.
% 1.64/1.86
% 1.64/1.86 ============ end of search ============
% 1.64/1.86
% 1.64/1.86 -------------- statistics -------------
% 1.64/1.86 clauses given 3
% 1.64/1.86 clauses generated 1
% 1.64/1.86 clauses kept 4
% 1.64/1.86 clauses forward subsumed 1
% 1.64/1.86 clauses back subsumed 0
% 1.64/1.86 Kbytes malloced 976
% 1.64/1.86
% 1.64/1.86 ----------- times (seconds) -----------
% 1.64/1.86 user CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.64/1.86 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.64/1.86 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 1.64/1.86
% 1.64/1.86 Process 4172 finished Wed Jul 27 09:21:28 2022
% 1.64/1.86 Otter interrupted
% 1.64/1.86 PROOF NOT FOUND
%------------------------------------------------------------------------------