%------------------------------------------------------------------------------
% File : SPASS---3.9
% Problem : LCL637+1.001 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp
% Command : run_spass %d %s
% Computer : n007.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Mon Sep 7 01:07:49 PM UTC 2026
% Result : CounterSatisfiable 0.21s 0.54s
% Output : Saturation 0.21s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named 129ERROR: Could not build tree for root 130ERROR: MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(130,plain,
( ~ p101(skc3)
| ~ r1(skc3,skc3) ),
inference(mrr,[status(thm)],[129,124]),
[iquote('0:MRR:129.2,124.1')] ).
cnf(24,axiom,
( ~ p101(u)
| ~ p101(v)
| ~ p2(v)
| ~ r1(u,v)
| ~ r1(skc3,u)
| p2(u) ),
file('LCL637+1.001.p',unknown),
[] ).
cnf(25,axiom,
( ~ p101(u)
| ~ p2(u)
| ~ p101(v)
| ~ r1(u,v)
| ~ r1(skc3,u)
| p2(v) ),
file('LCL637+1.001.p',unknown),
[] ).
cnf(118,plain,
( ~ p100(u)
| ~ p100(skf3(u))
| ~ p1(skf3(u))
| ~ r1(skc3,u)
| p101(u) ),
inference(obv,[status(thm),theory(equality)],[115]),
[iquote('1:Obv:115.4')] ).
cnf(117,plain,
( ~ p100(u)
| ~ p100(skf2(u))
| ~ p1(skf2(u))
| ~ r1(skc3,u)
| p101(u) ),
inference(obv,[status(thm),theory(equality)],[116]),
[iquote('1:Obv:116.4')] ).
cnf(112,plain,
( ~ p1(skf2(skc3))
| ~ r1(skc3,skc3) ),
inference(mrr,[status(thm)],[107,111]),
[iquote('1:MRR:107.0,111.1')] ).
cnf(60,plain,
( ~ p100(u)
| ~ p100(v)
| ~ p1(v)
| ~ r1(u,v)
| ~ r1(skc3,u) ),
inference(mrr,[status(thm)],[26,58]),
[iquote('1:MRR:26.5,58.1')] ).
cnf(111,plain,
( ~ r1(skc3,skc3)
| p100(skf2(skc3)) ),
inference(mrr,[status(thm)],[110,5]),
[iquote('0:MRR:110.2,5.0')] ).
cnf(99,plain,
( ~ p1(skf3(skc3))
| ~ r1(skc3,skc3) ),
inference(mrr,[status(thm)],[94,98]),
[iquote('1:MRR:94.0,98.1')] ).
cnf(98,plain,
( ~ r1(skc3,skc3)
| p100(skf3(skc3)) ),
inference(mrr,[status(thm)],[97,5]),
[iquote('0:MRR:97.2,5.0')] ).
cnf(18,axiom,
( ~ p100(u)
| ~ r1(skc3,u)
| p101(u)
| r1(u,skf2(u)) ),
file('LCL637+1.001.p',unknown),
[] ).
cnf(20,axiom,
( ~ p100(u)
| ~ r1(skc3,u)
| p101(u)
| r1(u,skf3(u)) ),
file('LCL637+1.001.p',unknown),
[] ).
cnf(19,axiom,
( ~ p100(u)
| ~ p102(skf2(u))
| ~ r1(skc3,u)
| p101(u) ),
file('LCL637+1.001.p',unknown),
[] ).
cnf(21,axiom,
( ~ p100(u)
| ~ p102(skf3(u))
| ~ r1(skc3,u)
| p101(u) ),
file('LCL637+1.001.p',unknown),
[] ).
cnf(16,axiom,
( ~ p100(u)
| ~ r1(skc3,u)
| p101(u)
| p101(skf2(u)) ),
file('LCL637+1.001.p',unknown),
[] ).
cnf(17,axiom,
( ~ p100(u)
| ~ r1(skc3,u)
| p101(u)
| p101(skf3(u)) ),
file('LCL637+1.001.p',unknown),
[] ).
cnf(58,plain,
( ~ p100(u)
| ~ p1(u)
| ~ r1(skc3,u) ),
inference(spt,[],[36]),
[iquote('1:Spt:36.0,36.1,36.2')] ).
cnf(15,axiom,
( ~ p101(u)
| ~ r1(skc3,u)
| p100(u) ),
file('LCL637+1.001.p',unknown),
[] ).
cnf(78,plain,
~ p1(skc3),
inference(spt,[],[77,59]),
[iquote('2:Spt:77.0,59.1')] ).
cnf(68,plain,
~ p1(skc6),
inference(mrr,[status(thm)],[62,67]),
[iquote('1:MRR:62.0,67.0')] ).
cnf(66,plain,
~ p1(skc7),
inference(mrr,[status(thm)],[61,65]),
[iquote('1:MRR:61.0,65.0')] ).
cnf(67,plain,
p100(skc6),
inference(ssi,[status(thm)],[64,30]),
[iquote('0:SSi:64.0,30.0')] ).
cnf(65,plain,
p100(skc7),
inference(ssi,[status(thm)],[63,1,29]),
[iquote('0:SSi:63.0,1.0,29.0')] ).
cnf(6,axiom,
~ p2(skf2(u)),
file('LCL637+1.001.p',unknown),
[] ).
cnf(4,axiom,
p2(skf3(u)),
file('LCL637+1.001.p',unknown),
[] ).
cnf(5,axiom,
~ p101(skc3),
file('LCL637+1.001.p',unknown),
[] ).
cnf(3,axiom,
~ p2(skc6),
file('LCL637+1.001.p',unknown),
[] ).
cnf(33,plain,
~ p102(skc6),
inference(mrr,[status(thm)],[11,2,5]),
[iquote('0:MRR:11.1,11.2,2.0,5.0')] ).
cnf(31,plain,
~ p102(skc7),
inference(mrr,[status(thm)],[13,2,5]),
[iquote('0:MRR:13.1,13.2,2.0,5.0')] ).
cnf(28,plain,
~ p102(skc3),
inference(mrr,[status(thm)],[7,5]),
[iquote('0:MRR:7.1,5.0')] ).
cnf(34,plain,
r1(skc3,skc6),
inference(mrr,[status(thm)],[10,2,5]),
[iquote('0:MRR:10.0,10.2,2.0,5.0')] ).
cnf(32,plain,
r1(skc3,skc7),
inference(mrr,[status(thm)],[12,2,5]),
[iquote('0:MRR:12.0,12.2,2.0,5.0')] ).
cnf(30,plain,
p101(skc6),
inference(mrr,[status(thm)],[8,2,5]),
[iquote('0:MRR:8.0,8.2,2.0,5.0')] ).
cnf(29,plain,
p101(skc7),
inference(mrr,[status(thm)],[9,2,5]),
[iquote('0:MRR:9.0,9.2,2.0,5.0')] ).
cnf(2,axiom,
p100(skc3),
file('LCL637+1.001.p',unknown),
[] ).
cnf(1,axiom,
p2(skc7),
file('LCL637+1.001.p',unknown),
[] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : LCL637+1.001 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.03 % Command : run_spass %d %s
% 0.07/0.36 % Computer : n007.cluster.edu
% 0.07/0.36 % Model : x86_64 x86_64
% 0.07/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.36 % Memory : 8046.5625MB
% 0.07/0.36 % OS : Linux 6.8.0-71-generic
% 0.07/0.36 % CPULimit : 300
% 0.07/0.36 % WCLimit : 300
% 0.07/0.36 % DateTime : Sat Sep 5 01:15:24 UTC 2026
% 0.07/0.36 % CPUTime :
% 0.21/0.54
% 0.21/0.54 SPASS V 3.9
% 0.21/0.54 SPASS beiseite: Completion found.
% 0.21/0.54 % SZS status CounterSatisfiable
% 0.21/0.54 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.21/0.54 SPASS derived 48 clauses, backtracked 13 clauses, performed 2 splits and kept 64 clauses.
% 0.21/0.54 SPASS allocated 97697 KBytes.
% 0.21/0.54 SPASS spent 0:00:00.16 on the problem.
% 0.21/0.54 0:00:00.06 for the input.
% 0.21/0.54 0:00:00.05 for the FLOTTER CNF translation.
% 0.21/0.54 0:00:00.00 for inferences.
% 0.21/0.54 0:00:00.00 for the backtracking.
% 0.21/0.54 0:00:00.01 for the reduction.
% 0.21/0.54
% 0.21/0.54
% 0.21/0.54 The saturated set of worked-off clauses is :
% 0.21/0.54 % SZS output start Saturation
% See solution above
%------------------------------------------------------------------------------