%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SYN324+1 : TPTP v9.3.1. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n011.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 : Tue Sep 29 02:07:18 PM UTC 2026
% Result : CounterSatisfiable 0.10s 0.27s
% Output : Saturation 0.10s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(u10,negated_conjecture,
( big_f(sK0(X0),sK0(X0))
| big_f(X0,sK0(X0)) ) ).
cnf(u8,negated_conjecture,
( big_f(X0,sK0(X0))
| ~ big_f(X0,X0) ) ).
cnf(u11,negated_conjecture,
( ~ big_f(sK0(X0),sK0(X0))
| ~ big_f(X0,sK0(X0)) ) ).
cnf(u9,negated_conjecture,
( ~ big_f(X0,sK0(X0))
| big_f(X0,X0) ) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN324+1 : TPTP v9.3.1. Released v2.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.20 % Computer : n011.cluster.edu
% 0.10/0.20 % Model : x86_64 x86_64
% 0.10/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.20 % Memory : 8046.5625MB
% 0.10/0.20 % OS : Linux 6.8.0-71-generic
% 0.10/0.20 % CPULimit : 300
% 0.10/0.20 % WCLimit : 300
% 0.10/0.20 % DateTime : Mon Sep 28 15:42:31 UTC 2026
% 0.10/0.21 % CPUTime :
% 0.10/0.21 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.24 Running first-order model finding
% 0.10/0.24 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.27 % (3487794)Will run a generic schedule for satisfiability detection.
% 0.10/0.27 % (3487800)% WARNING: option uhcvi not known.
% 0.10/0.27 % (3487800)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2127407880:i=135531:add=off:rawr=on_3000 on theBenchmark for (3000ds/135531Mi)
% 0.10/0.27 % (3487800) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3487794-3487800"...
% 0.10/0.27 % (3487800)...printing done.
% 0.10/0.27 % SZS status CounterSatisfiable for theBenchmark
% 0.10/0.27 % SZS output start Saturation.
% See solution above
% 0.10/0.27 % SZS output start Definitions and Model Updates.
% 0.10/0.27 globally flip the polarity of every occurrence of predicate "big_f"
% 0.10/0.27 % SZS output end Definitions and Model Updates.
% 0.10/0.27 % (3487800)------------------------------
% 0.10/0.27 % (3487800)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.10/0.27 % (3487800)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.10/0.27 % (3487800)CaDiCaL version: 2.1.3
% 0.10/0.27 % (3487800)Termination reason: Satisfiable
% 0.10/0.27 % (3487800)Time elapsed: 0.001 s
% 0.10/0.27 % (3487800)Peak memory usage: 11 MB
% 0.10/0.27 % (3487794)Success in time 0.022 s
% 0.10/0.27 % Vampire exiting
%------------------------------------------------------------------------------