%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : NUM286-2 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n006.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 12:18:15 PM UTC 2026
% Result : Satisfiable 0.16s 0.47s
% Output : Saturation 0.16s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(u18,axiom,
equalish(X0,X2) ).
cnf(reflexivity,axiom,
equalish(X0,X0) ).
cnf(addition_inverts_subtraction2,axiom,
equalish(X0,subtract(add(X0,X1),X1)) ).
cnf(transitivity,axiom,
( ~ equalish(X1,X2)
| ~ equalish(X0,X1)
| equalish(X0,X2) ) ).
cnf(commutativity_of_addition,axiom,
equalish(add(X0,X1),add(X1,X0)) ).
cnf(addition_inverts_subtraction1,axiom,
equalish(subtract(add(X0,X1),X1),X0) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : NUM286-2 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.37 % Computer : n006.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Sun Sep 27 19:28:11 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.16/0.43 Running first-order model finding
% 0.16/0.43 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.47 % (3266765)Will run a generic schedule for satisfiability detection.
% 0.16/0.47 % (3266776)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2656082540:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.16/0.47 % (3266774)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2895271279:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.16/0.47 % (3266773)% WARNING: option uhcvi not known.
% 0.16/0.47 % (3266774) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3266765-3266774"...
% 0.16/0.47 % (3266774)...printing done.
% 0.16/0.47 % (3266775)dis+10_1_sil=32000:sp=arity:random_seed=229725932:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.16/0.47 % SZS status Satisfiable for theBenchmark
% 0.16/0.47 % SZS output start Saturation.
% See solution above
% 0.16/0.47 % SZS output start Definitions and Model Updates.
% 0.16/0.47 % SZS output end Definitions and Model Updates.
% 0.16/0.47 % (3266774)------------------------------
% 0.16/0.47 % (3266774)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.16/0.47 % (3266774)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/0.47 % (3266774)CaDiCaL version: 2.1.3
% 0.16/0.47 % (3266774)Termination reason: Satisfiable
% 0.16/0.47 % (3266774)Time elapsed: 0.002 s
% 0.16/0.47 % (3266774)Peak memory usage: 11 MB
% 0.16/0.47 % (3266765)Success in time 0.035 s
% 0.16/0.47 % Vampire exiting
%------------------------------------------------------------------------------