%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : CSR122^1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n014.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 : Wed Sep 30 07:47:14 AM UTC 2026
% Result : Theorem 0.20s 0.27s
% Output : Refutation 0.20s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR122^1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.10/0.20 % Computer : n014.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 : Tue Sep 29 17:54:30 UTC 2026
% 0.10/0.20 % CPUTime :
% 0.10/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.10/0.23 Running first-order model finding
% 0.10/0.23 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
% 0.20/0.27 % (2994123)Will run a generic schedule for satisfiability detection.
% 0.20/0.27 % (2994130)% WARNING: option uhcvi not known.
% 0.20/0.27 % (2994130)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=4125739411:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.20/0.27 % (2994130)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 0.20/0.27 % (2994130)WARNING: Look ahead literal selection is not currently compatible with higher-order. Ignoring request to use
% 0.20/0.27 % (2994130) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2994123-2994130"...
% 0.20/0.27 % (2994130)...printing done.
% 0.20/0.27 % (2994130)Refutation found. Thanks to Tanya!
% 0.20/0.27 % SZS status Theorem for theBenchmark
% 0.20/0.27 % SZS output start Proof for theBenchmark
% 0.20/0.27 thf(type_def_5, type, num: $tType).
% 0.20/0.27 thf(type_def_6, type, sTfun: ($tType * $tType) > $tType).
% 0.20/0.27 thf(func_def_0, type, holdsDuring_THFTYPE_IiooI: ($i > $o > $o)).
% 0.20/0.27 thf(func_def_4, type, lYearFn_THFTYPE_IiiI: ($i > $i)).
% 0.20/0.27 thf(func_def_5, type, likes_THFTYPE_IiioI: ($i > $i > $o)).
% 0.20/0.27 thf(func_def_10, type, vAND: ($o > $o > $o)).
% 0.20/0.27 thf(f1,axiom,(
% 0.20/0.27 (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)),
% 0.20/0.27 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax)).
% 0.20/0.27 thf(f2,axiom,(
% 0.20/0.27 (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i)),
% 0.20/0.27 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_001)).
% 0.20/0.27 thf(f3,axiom,(
% 0.20/0.27 ! [X0 : $i] : (holdsDuring_THFTYPE_IiooI @ X0 @ $true)),
% 0.20/0.27 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_002)).
% 0.20/0.27 thf(f4,conjecture,(
% 0.20/0.27 (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i) & (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i))),
% 0.20/0.27 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',con)).
% 0.20/0.27 thf(f5,negated_conjecture,(
% 0.20/0.27 ~(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i) & (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i))),
% 0.20/0.27 inference(negated_conjecture,[status(cth)],[f4])).
% 0.20/0.27 thf(f6,plain,(
% 0.20/0.27 (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)),
% 0.20/0.27 inference(rectify,[],[f1])).
% 0.20/0.27 thf(f7,plain,(
% 0.20/0.27 (((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)) = $true)),
% 0.20/0.27 inference(fool_elimination,[],[f6])).
% 0.20/0.27 thf(f8,plain,(
% 0.20/0.27 (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i)),
% 0.20/0.27 inference(rectify,[],[f2])).
% 0.20/0.27 thf(f9,plain,(
% 0.20/0.27 (((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i)) = $true)),
% 0.20/0.27 inference(fool_elimination,[],[f8])).
% 0.20/0.27 thf(f10,plain,(
% 0.20/0.27 ! [X0 : $i] : (holdsDuring_THFTYPE_IiooI @ X0 @ $true)),
% 0.20/0.27 inference(rectify,[],[f3])).
% 0.20/0.27 thf(f11,plain,(
% 0.20/0.27 ! [X0 : $i] : ($true = ((holdsDuring_THFTYPE_IiooI @ X0 @ $true)))),
% 0.20/0.27 inference(fool_elimination,[],[f10])).
% 0.20/0.27 thf(f12,plain,(
% 0.20/0.27 ~(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i) & (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i))),
% 0.20/0.27 inference(rectify,[],[f5])).
% 0.20/0.27 thf(f13,plain,(
% 0.20/0.27 ~ ($true = ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ ((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i) & (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)))))),
% 0.20/0.27 inference(fool_elimination,[],[f12])).
% 0.20/0.27 thf(f14,plain,(
% 0.20/0.27 ($true != ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ ((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i) & (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)))))),
% 0.20/0.27 inference(flattening,[],[f13])).
% 0.20/0.27 thf(f15,plain,(
% 0.20/0.27 (((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)) = $true)),
% 0.20/0.27 inference(cnf_transformation,[],[f7])).
% 0.20/0.27 thf(f16,plain,(
% 0.20/0.27 (((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i)) = $true)),
% 0.20/0.27 inference(cnf_transformation,[],[f9])).
% 0.20/0.27 thf(f17,plain,(
% 0.20/0.27 ( ! [X0 : $i] : (($true = ((holdsDuring_THFTYPE_IiooI @ X0 @ $true)))) )),
% 0.20/0.27 inference(cnf_transformation,[],[f11])).
% 0.20/0.27 thf(f18,plain,(
% 0.20/0.27 ($true != ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ ((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i) & (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)))))),
% 0.20/0.27 inference(cnf_transformation,[],[f14])).
% 0.20/0.27 thf(f72,plain,(
% 0.20/0.27 ($true != ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ ($true & (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)))))),
% 0.20/0.27 inference(constrained_superposition,[],[f18,f16])).
% 0.20/0.27 thf(f73,plain,(
% 0.20/0.27 ($true != ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i))))),
% 0.20/0.27 inference(boolean_simplification,[],[f72])).
% 0.20/0.27 thf(f74,plain,(
% 0.20/0.27 ($true != ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true)))),
% 0.20/0.27 inference(forward_demodulation,[],[f73,f15])).
% 0.20/0.27 thf(f100,plain,(
% 0.20/0.27 $false),
% 0.20/0.27 inference(forward_subsumption_resolution,[],[f74,f17])).
% 0.20/0.27 % SZS output end Proof for theBenchmark
% 0.20/0.27 % (2994130)------------------------------
% 0.20/0.27 % (2994130)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.27 % (2994130)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.27 % (2994130)CaDiCaL version: 2.1.3
% 0.20/0.27 % (2994130)Termination reason: Refutation
% 0.20/0.27 % (2994130)Time elapsed: 0.002 s
% 0.20/0.27 % (2994130)Peak memory usage: 12 MB
% 0.20/0.27 % (2994130)Instructions burned: 4 (million)
% 0.20/0.27 % (2994123)Success in time 0.029 s
% 0.20/0.27 % Vampire exiting
%------------------------------------------------------------------------------