%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SYN303-10 : TPTP v9.3.1. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 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 : Tue Sep 29 02:07:14 PM UTC 2026
% Result : Satisfiable 0.07s 0.26s
% Output : Saturation 0.07s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(ifeq_axiom,axiom,
ifeq(X0,X0,X1,X2) = X1 ).
cnf(clause1,negated_conjecture,
p(X0,X0) = true ).
cnf(u10,negated_conjecture,
true != p(a,f(X0)) ).
cnf(u8,negated_conjecture,
true = ifeq(p(X0,X1),true,p(f(X0),f(X1)),true) ).
cnf(u11,negated_conjecture,
true = ifeq(true,true,true,true) ).
cnf(u4,negated_conjecture,
true = ifeq(p(X0,X1),true,p(X1,X0),true) ).
cnf(u6,negated_conjecture,
true = ifeq(p(f(X0),f(X1)),true,p(X0,X1),true) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN303-10 : TPTP v9.3.1. Released v7.5.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.07/0.19 % Computer : n007.cluster.edu
% 0.07/0.19 % Model : x86_64 x86_64
% 0.07/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.19 % Memory : 8046.5625MB
% 0.07/0.19 % OS : Linux 6.8.0-71-generic
% 0.07/0.20 % CPULimit : 300
% 0.07/0.20 % WCLimit : 300
% 0.07/0.20 % DateTime : Mon Sep 28 15:38:55 UTC 2026
% 0.07/0.20 % CPUTime :
% 0.07/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.07/0.22 Running first-order model finding
% 0.07/0.22 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
% 0.07/0.26 % (2507945)Will run a generic schedule for satisfiability detection.
% 0.07/0.26 % (2507953)% WARNING: option uhcvi not known.
% 0.07/0.26 % (2507953)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=153054310:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.07/0.26 % (2507953) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2507945-2507953"...
% 0.07/0.26 % (2507953)...printing done.
% 0.07/0.26 % SZS status Satisfiable for theBenchmark
% 0.07/0.26 % SZS output start Saturation.
% See solution above
% 0.07/0.26 % SZS output start Definitions and Model Updates.
% 0.07/0.26 % SZS output end Definitions and Model Updates.
% 0.07/0.26 % (2507953)------------------------------
% 0.07/0.26 % (2507953)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.07/0.26 % (2507953)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.07/0.26 % (2507953)CaDiCaL version: 2.1.3
% 0.07/0.26 % (2507953)Termination reason: Satisfiable
% 0.07/0.26 % (2507953)Time elapsed: 0.001 s
% 0.07/0.26 % (2507953)Peak memory usage: 11 MB
% 0.07/0.26 % (2507953)Instructions burned: 1 (million)
% 0.07/0.26 % (2507945)Success in time 0.025 s
% 0.07/0.26 % Vampire exiting
%------------------------------------------------------------------------------