%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : ALG004-1 : TPTP v9.3.1. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 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 09:07:31 AM UTC 2026
% Result : Unsatisfiable 10.35s 2.24s
% Output : Refutation 10.35s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 7
% Syntax : Number of formulae : 24 ( 19 unt; 0 def)
% Number of atoms : 31 ( 30 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 17 ( 10 ~; 7 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 8 con; 0-2 aty)
% Number of variables : 68 ( 68 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X3,X0,X1] :
( multiply(X0,X1) != X2
| multiply(X3,X1) != X2
| X0 = X3 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',left_cancellation) ).
fof(f2,axiom,
! [X2,X3,X0,X1] :
( multiply(X0,X1) != X2
| multiply(X0,X3) != X2
| X1 = X3 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',right_cancelaation) ).
fof(f3,axiom,
! [X2,X3,X0,X1] : multiply(multiply(X0,X1),multiply(X2,X3)) = multiply(multiply(X0,X2),multiply(X1,X3)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',medial_law) ).
fof(f4,negated_conjecture,
multiply(b,b0) = multiply(a,a0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_quotient_condition1) ).
fof(f5,negated_conjecture,
multiply(d,b0) = multiply(c,a0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_quotient_condition2) ).
fof(f6,negated_conjecture,
multiply(b,d0) = multiply(a,c0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_quotient_condition3) ).
fof(f7,negated_conjecture,
multiply(d,d0) != multiply(c,c0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_quotient_condition4) ).
fof(f8,plain,
! [X3,X0,X1] :
( multiply(X0,X1) != multiply(X3,X1)
| X0 = X3 ),
inference(equality_resolution,[],[f1]) ).
fof(f9,plain,
! [X3,X0,X1] :
( multiply(X0,X1) != multiply(X0,X3)
| X1 = X3 ),
inference(equality_resolution,[],[f2]) ).
fof(f17,plain,
! [X2,X3,X0,X1,X4,X5] : multiply(multiply(X4,multiply(X0,X2)),multiply(X5,multiply(X1,X3))) = multiply(multiply(X4,X5),multiply(multiply(X0,X1),multiply(X2,X3))),
inference(superposition,[],[f3,f3]) ).
fof(f23,plain,
! [X2,X3,X0,X1,X4] :
( multiply(multiply(X0,X1),multiply(X2,X3)) != multiply(X4,multiply(X1,X3))
| multiply(X0,X2) = X4 ),
inference(superposition,[],[f8,f3]) ).
fof(f46,plain,
! [X0,X1] : multiply(multiply(c,X0),multiply(a0,X1)) = multiply(multiply(d,b0),multiply(X0,X1)),
inference(superposition,[],[f3,f5]) ).
fof(f54,plain,
! [X0,X1] : multiply(multiply(a,X0),multiply(c0,X1)) = multiply(multiply(b,d0),multiply(X0,X1)),
inference(superposition,[],[f3,f6]) ).
fof(f114,plain,
! [X2,X3,X0,X1] : multiply(multiply(X2,multiply(c,X0)),multiply(X3,multiply(a0,X1))) = multiply(multiply(X2,X3),multiply(multiply(d,b0),multiply(X0,X1))),
inference(superposition,[],[f3,f46]) ).
fof(f336,plain,
! [X2,X3,X0,X1] : multiply(multiply(X2,multiply(a,X0)),multiply(X3,multiply(c0,X1))) = multiply(multiply(X2,X3),multiply(multiply(b,d0),multiply(X0,X1))),
inference(superposition,[],[f3,f54]) ).
fof(f406,plain,
! [X0,X1] : multiply(multiply(d,X0),multiply(d0,X1)) != multiply(multiply(c,c0),multiply(X0,X1)),
inference(unit_resulting_resolution,[],[f23,f7]) ).
fof(f528,plain,
! [X2,X0,X1] : multiply(X0,multiply(multiply(d,X1),multiply(d0,X2))) != multiply(X0,multiply(multiply(c,c0),multiply(X1,X2))),
inference(unit_resulting_resolution,[],[f9,f406]) ).
fof(f761,plain,
! [X2,X3,X0,X1,X6,X4,X5] : multiply(multiply(X0,multiply(X1,X2)),multiply(multiply(X3,X4),multiply(X5,X6))) = multiply(multiply(X0,multiply(X1,X4)),multiply(multiply(X3,X5),multiply(X2,X6))),
inference(superposition,[],[f17,f17]) ).
fof(f2469,plain,
! [X2,X0,X1] : multiply(multiply(X0,multiply(c,c0)),multiply(multiply(a,X1),multiply(a0,X2))) = multiply(multiply(X0,multiply(d,b0)),multiply(multiply(b,d0),multiply(X1,X2))),
inference(superposition,[],[f114,f336]) ).
fof(f2605,plain,
! [X2,X0,X1] : multiply(multiply(X0,multiply(c,c0)),multiply(multiply(a,X1),multiply(a0,X2))) = multiply(multiply(X0,multiply(b,d0)),multiply(multiply(d,b0),multiply(X1,X2))),
inference(forward_demodulation,[],[f2469,f3]) ).
fof(f2712,plain,
! [X2,X0,X1] : multiply(multiply(X0,multiply(c,c0)),multiply(multiply(a,X1),multiply(a0,X2))) = multiply(multiply(X0,multiply(b,b0)),multiply(multiply(d,X1),multiply(d0,X2))),
inference(forward_demodulation,[],[f2605,f761]) ).
fof(f2791,plain,
! [X2,X0,X1] : multiply(multiply(X0,multiply(b,b0)),multiply(multiply(d,X1),multiply(d0,X2))) = multiply(multiply(X0,multiply(a,a0)),multiply(multiply(c,c0),multiply(X1,X2))),
inference(forward_demodulation,[],[f2712,f17]) ).
fof(f2842,plain,
! [X2,X0,X1] : multiply(multiply(X0,multiply(b,b0)),multiply(multiply(d,X1),multiply(d0,X2))) = multiply(multiply(X0,multiply(b,b0)),multiply(multiply(c,c0),multiply(X1,X2))),
inference(forward_demodulation,[],[f2791,f4]) ).
fof(f2855,plain,
$false,
inference(forward_subsumption_resolution,[],[f2842,f528]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : ALG004-1 : TPTP v9.3.1. Released v2.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.20 % Computer : n011.cluster.edu
% 0.09/0.20 % Model : x86_64 x86_64
% 0.09/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.20 % Memory : 8046.5625MB
% 0.09/0.20 % OS : Linux 6.8.0-71-generic
% 0.09/0.20 % CPULimit : 300
% 0.09/0.20 % WCLimit : 300
% 0.09/0.20 % DateTime : Mon Sep 28 19:16:46 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.23 Running first-order theorem proving
% 0.09/0.23 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 8.67/2.05 % (3680452)Input is clausal, will run a generic CNF schedule.
% 8.67/2.05 % (3680461)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=1690443721:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 8.67/2.05 % (3680461)Instruction limit reached!
% 8.67/2.05 % (3680461)------------------------------
% 8.67/2.05 % (3680461)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680461)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.67/2.05 % (3680461)CaDiCaL version: 2.1.3
% 8.67/2.05 % (3680461)Termination reason: Instruction limit
% 8.67/2.05 % (3680461)Termination phase: Saturation
% 8.67/2.05 % (3680461)Time elapsed: 0.035 s
% 8.67/2.05 % (3680461)Peak memory usage: 89 MB
% 8.67/2.05 % (3680461)Instructions burned: 114 (million)
% 8.67/2.05 % (3680457)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=3851978152:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 8.67/2.05 % (3680458)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2973589170:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 8.67/2.05 % (3680460)lrs+10_1_sil=8000:sp=occurrence:random_seed=2670981375:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 8.67/2.05 % (3680463)dis-21_1_sil=8000:lcm=predicate:random_seed=324385583:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 8.67/2.05 % (3680462)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3978285277:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 8.67/2.05 % (3680459)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1439004646:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 8.67/2.05 % (3680463)Refutation not found, incomplete strategy
% 8.67/2.05 % (3680463)------------------------------
% 8.67/2.05 % (3680463)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680463)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.67/2.05 % (3680463)CaDiCaL version: 2.1.3
% 8.67/2.05 % (3680463)Termination reason: Refutation not found, incomplete strategy
% 8.67/2.05 % (3680463)Time elapsed: 0.002 s
% 8.67/2.05 % (3680463)Peak memory usage: 88 MB
% 8.67/2.05 % (3680460)Instruction limit reached!
% 8.67/2.05 % (3680460)------------------------------
% 8.67/2.05 % (3680460)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680460)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.67/2.05 % (3680460)CaDiCaL version: 2.1.3
% 8.67/2.05 % (3680460)Termination reason: Instruction limit
% 8.67/2.05 % (3680460)Termination phase: Saturation
% 8.67/2.05 % (3680460)Time elapsed: 0.062 s
% 8.67/2.05 % (3680460)Peak memory usage: 89 MB
% 8.67/2.05 % (3680460)Instructions burned: 107 (million)
% 8.67/2.05 % (3680462)Instruction limit reached!
% 8.67/2.05 % (3680462)------------------------------
% 8.67/2.05 % (3680462)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680462)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.67/2.05 % (3680462)CaDiCaL version: 2.1.3
% 8.67/2.05 % (3680462)Termination reason: Instruction limit
% 8.67/2.05 % (3680462)Termination phase: Saturation
% 8.67/2.05 % (3680462)Time elapsed: 0.094 s
% 8.67/2.05 % (3680462)Peak memory usage: 89 MB
% 8.67/2.05 % (3680462)Instructions burned: 180 (million)
% 8.67/2.05 % (3680465)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=2811341761:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 8.67/2.05 % (3680465)Instruction limit reached!
% 8.67/2.05 % (3680465)------------------------------
% 8.67/2.05 % (3680465)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680465)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.67/2.05 % (3680465)CaDiCaL version: 2.1.3
% 8.67/2.05 % (3680465)Termination reason: Instruction limit
% 8.67/2.05 % (3680465)Termination phase: Saturation
% 8.67/2.05 % (3680465)Time elapsed: 0.043 s
% 8.67/2.05 % (3680465)Peak memory usage: 89 MB
% 8.67/2.05 % (3680465)Instructions burned: 158 (million)
% 8.67/2.05 % (3680472)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=297822275:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 8.67/2.05 % (3680463)------------------------------
% 8.67/2.05 % (3680463)------------------------------
% 8.67/2.05 % (3680473)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=4017090223:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 8.67/2.05 % (3680475)lrs+10_64_to=lpo:sil=8000:random_seed=2043493214:i=126:bd=preordered_2996 on theBenchmark for (2996ds/126Mi)
% 8.67/2.05 % (3680475)Instruction limit reached!
% 8.67/2.05 % (3680475)------------------------------
% 8.67/2.05 % (3680475)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680475)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.67/2.05 % (3680475)CaDiCaL version: 2.1.3
% 8.67/2.05 % (3680475)Termination reason: Instruction limit
% 8.67/2.05 % (3680475)Termination phase: Saturation
% 8.67/2.05 % (3680475)Time elapsed: 0.039 s
% 8.67/2.05 % (3680475)Peak memory usage: 89 MB
% 8.67/2.05 % (3680475)Instructions burned: 129 (million)
% 8.67/2.05 % (3680472)Instruction limit reached!
% 8.67/2.05 % (3680472)------------------------------
% 8.67/2.05 % (3680472)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680472)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.67/2.05 % (3680472)CaDiCaL version: 2.1.3
% 8.67/2.05 % (3680472)Termination reason: Instruction limit
% 8.67/2.05 % (3680472)Termination phase: Saturation
% 8.67/2.05 % (3680472)Time elapsed: 0.116 s
% 8.67/2.05 % (3680472)Peak memory usage: 90 MB
% 8.67/2.05 % (3680472)Instructions burned: 190 (million)
% 8.67/2.05 % (3680473)Instruction limit reached!
% 8.67/2.05 % (3680473)------------------------------
% 8.67/2.05 % (3680473)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680473)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.67/2.05 % (3680473)CaDiCaL version: 2.1.3
% 8.67/2.05 % (3680473)Termination reason: Instruction limit
% 8.67/2.05 % (3680473)Termination phase: Saturation
% 8.67/2.05 % (3680473)Time elapsed: 0.127 s
% 8.67/2.05 % (3680473)Peak memory usage: 90 MB
% 8.67/2.05 % (3680473)Instructions burned: 219 (million)
% 8.67/2.05 % (3680478)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1304377742:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 8.67/2.05 % (3680480)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=1813499279:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 8.67/2.05 % (3680480)Instruction limit reached!
% 8.67/2.05 % (3680480)------------------------------
% 8.67/2.05 % (3680480)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680480)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.67/2.05 % (3680480)CaDiCaL version: 2.1.3
% 8.67/2.05 % (3680480)Termination reason: Instruction limit
% 8.67/2.05 % (3680480)Termination phase: Saturation
% 8.67/2.05 % (3680480)Time elapsed: 0.047 s
% 8.67/2.05 % (3680480)Peak memory usage: 90 MB
% 8.67/2.05 % (3680480)Instructions burned: 160 (million)
% 8.67/2.05 % (3680481)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1577819928:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 8.67/2.05 % (3680478)Instruction limit reached!
% 8.67/2.05 % (3680478)------------------------------
% 8.67/2.05 % (3680478)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680478)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.67/2.05 % (3680478)CaDiCaL version: 2.1.3
% 8.67/2.05 % (3680478)Termination reason: Instruction limit
% 8.67/2.05 % (3680478)Termination phase: Saturation
% 8.67/2.05 % (3680478)Time elapsed: 0.117 s
% 8.67/2.05 % (3680478)Peak memory usage: 90 MB
% 8.67/2.05 % (3680478)Instructions burned: 194 (million)
% 8.67/2.05 % (3680482)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=1093443541:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 8.67/2.05 % (3680482)Instruction limit reached!
% 8.67/2.05 % (3680482)------------------------------
% 8.67/2.05 % (3680482)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.67/2.05 % (3680482)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.35/2.24 % (3680482)CaDiCaL version: 2.1.3
% 10.35/2.24 % (3680482)Termination reason: Instruction limit
% 10.35/2.24 % (3680482)Termination phase: Saturation
% 10.35/2.24 % (3680482)Time elapsed: 0.061 s
% 10.35/2.24 % (3680482)Peak memory usage: 89 MB
% 10.35/2.24 % (3680482)Instructions burned: 106 (million)
% 10.35/2.24 % (3680485)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=912575736:i=107_2993 on theBenchmark for (2993ds/107Mi)
% 10.35/2.24 % (3680485)Instruction limit reached!
% 10.35/2.24 % (3680485)------------------------------
% 10.35/2.24 % (3680485)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.35/2.24 % (3680485)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.35/2.24 % (3680485)CaDiCaL version: 2.1.3
% 10.35/2.24 % (3680485)Termination reason: Instruction limit
% 10.35/2.24 % (3680485)Termination phase: Saturation
% 10.35/2.24 % (3680485)Time elapsed: 0.058 s
% 10.35/2.24 % (3680485)Peak memory usage: 88 MB
% 10.35/2.24 % (3680485)Instructions burned: 109 (million)
% 10.35/2.24 % (3680487)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=4022976555:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2993 on theBenchmark for (2993ds/242Mi)
% 10.35/2.24 % (3680490)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=2467526734:cond=fast:i=5208:av=off_2992 on theBenchmark for (2992ds/5208Mi)
% 10.35/2.24 % (3680487)Instruction limit reached!
% 10.35/2.24 % (3680487)------------------------------
% 10.35/2.24 % (3680487)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.35/2.24 % (3680487)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.35/2.24 % (3680487)CaDiCaL version: 2.1.3
% 10.35/2.24 % (3680487)Termination reason: Instruction limit
% 10.35/2.24 % (3680487)Termination phase: Saturation
% 10.35/2.24 % (3680487)Time elapsed: 0.132 s
% 10.35/2.24 % (3680487)Peak memory usage: 90 MB
% 10.35/2.24 % (3680487)Instructions burned: 244 (million)
% 10.35/2.24 % (3680491)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=3577112498:i=134:sd=2:doe=on:ss=axioms:sgt=14_2991 on theBenchmark for (2991ds/134Mi)
% 10.35/2.24 % (3680491)Instruction limit reached!
% 10.35/2.24 % (3680491)------------------------------
% 10.35/2.24 % (3680491)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.35/2.24 % (3680491)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.35/2.24 % (3680491)CaDiCaL version: 2.1.3
% 10.35/2.24 % (3680491)Termination reason: Instruction limit
% 10.35/2.24 % (3680491)Termination phase: Saturation
% 10.35/2.24 % (3680491)Time elapsed: 0.075 s
% 10.35/2.24 % (3680491)Peak memory usage: 89 MB
% 10.35/2.24 % (3680491)Instructions burned: 134 (million)
% 10.35/2.24 % (3680458)First to succeed.
% 10.35/2.24 % (3680458)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3680452"
% 10.35/2.24 % (3680495)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=2016336851:i=499:bd=all_2990 on theBenchmark for (2990ds/499Mi)
% 10.35/2.24 % (3680496)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=425151516:i=191:fgj=on:bd=all_2989 on theBenchmark for (2989ds/191Mi)
% 10.35/2.24 % (3680496)Instruction limit reached!
% 10.35/2.24 % (3680496)------------------------------
% 10.35/2.24 % (3680496)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.35/2.24 % (3680496)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.35/2.24 % (3680496)CaDiCaL version: 2.1.3
% 10.35/2.24 % (3680496)Termination reason: Instruction limit
% 10.35/2.24 % (3680496)Termination phase: Saturation
% 10.35/2.24 % (3680496)Time elapsed: 0.114 s
% 10.35/2.24 % (3680496)Peak memory usage: 90 MB
% 10.35/2.24 % (3680496)Instructions burned: 192 (million)
% 10.35/2.24 % (3680458)Refutation found. Thanks to Tanya!
% 10.35/2.24 % SZS status Unsatisfiable for theBenchmark
% 10.35/2.24 % SZS output start Proof for theBenchmark
% See solution above
% 10.35/2.24 % (3680458)------------------------------
% 10.35/2.24 % (3680458)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.35/2.24 % (3680458)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.35/2.24 % (3680458)CaDiCaL version: 2.1.3
% 10.35/2.24 % (3680458)Termination reason: Refutation
% 10.35/2.24 % (3680458)Time elapsed: 0.943 s
% 10.35/2.24 % (3680458)Peak memory usage: 133 MB
% 10.35/2.24 % (3680458)Instructions burned: 1516 (million)
% 10.35/2.24 % (3680458)------------------------------
% 10.35/2.24 % (3680458)------------------------------
% 10.35/2.24 % (3680452)Success in time 1.371 s
% 10.35/2.24 % Vampire exiting
%------------------------------------------------------------------------------