%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LCL392-1 : TPTP v9.3.1. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n016.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 11:52:15 AM UTC 2026
% Result : Unsatisfiable 10.30s 2.42s
% Output : Refutation 10.30s
% Verified :
% SZS Type : Refutation
% Derivation depth : 21
% Number of leaves : 5
% Syntax : Number of formulae : 35 ( 34 unt; 0 def)
% Number of atoms : 37 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 6 ( 4 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 92 ( 92 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( ~ is_a_theorem(implies(X0,X1))
| ~ is_a_theorem(X0)
| is_a_theorem(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',condensed_detachment) ).
fof(f2,axiom,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_1) ).
fof(f3,axiom,
! [X0] : is_a_theorem(implies(implies(not(X0),X0),X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_2) ).
fof(f4,axiom,
! [X0,X1] : is_a_theorem(implies(X0,implies(not(X0),X1))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_3) ).
fof(f5,negated_conjecture,
~ is_a_theorem(implies(implies(implies(implies(x,y),y),z),implies(implies(not(x),y),z))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_cn_56) ).
fof(f7,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X2,X1)),X3),implies(implies(X2,X0),X3))),
inference(unit_resulting_resolution,[],[f1,f2,f2]) ).
fof(f8,plain,
~ is_a_theorem(implies(implies(not(x),y),implies(implies(x,y),y))),
inference(unit_resulting_resolution,[],[f1,f5,f2]) ).
fof(f10,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(implies(X3,X1),implies(X0,implies(X3,X2))))),
inference(unit_resulting_resolution,[],[f1,f7,f7]) ).
fof(f27,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,not(X1)),implies(X1,implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f10,f4]) ).
fof(f28,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(not(X0),X1),X2),implies(X0,X2))),
inference(unit_resulting_resolution,[],[f1,f2,f4]) ).
fof(f42,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X0),X0),X1))),
inference(unit_resulting_resolution,[],[f1,f2,f3]) ).
fof(f44,plain,
! [X0] : is_a_theorem(implies(X0,X0)),
inference(unit_resulting_resolution,[],[f1,f28,f3]) ).
fof(f55,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X1)),implies(implies(X1,X2),implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f10,f42]) ).
fof(f56,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(not(X0),X0),X1),X2),implies(implies(X0,X1),X2))),
inference(unit_resulting_resolution,[],[f1,f2,f42]) ).
fof(f78,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(not(X0),X2)))),
inference(unit_resulting_resolution,[],[f1,f28,f27]) ).
fof(f93,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(X0,implies(not(X1),X2)),X3),implies(X1,X3))),
inference(unit_resulting_resolution,[],[f1,f2,f78]) ).
fof(f196,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(implies(X0,X1),implies(X2,X1)))),
inference(unit_resulting_resolution,[],[f1,f55,f93]) ).
fof(f237,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X0),X1),implies(X2,X1))),
inference(unit_resulting_resolution,[],[f1,f44,f196]) ).
fof(f243,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X2,X1)),X3),implies(X0,X3))),
inference(unit_resulting_resolution,[],[f1,f2,f196]) ).
fof(f261,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(implies(X1,X2),implies(implies(X0,X1),X2)))),
inference(unit_resulting_resolution,[],[f1,f55,f243]) ).
fof(f357,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),implies(implies(X2,X0),X1)),X3),implies(X2,X3))),
inference(unit_resulting_resolution,[],[f1,f2,f261]) ).
fof(f434,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(implies(X0,X2),X2)))),
inference(unit_resulting_resolution,[],[f1,f357,f237]) ).
fof(f925,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),X1),X2),implies(X0,X2))),
inference(unit_resulting_resolution,[],[f1,f55,f434]) ).
fof(f945,plain,
! [X0,X1] : is_a_theorem(implies(not(X0),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f28,f925]) ).
fof(f956,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X2,X0),implies(X2,X1)))),
inference(unit_resulting_resolution,[],[f1,f7,f925]) ).
fof(f985,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(X1,implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f7,f925]) ).
fof(f1075,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X0,X2)),X3),implies(implies(X1,X2),X3))),
inference(unit_resulting_resolution,[],[f1,f2,f956]) ).
fof(f1172,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(implies(X0,X3),implies(implies(X3,X1),X2)))),
inference(unit_resulting_resolution,[],[f1,f7,f1075]) ).
fof(f1325,plain,
! [X0,X1] : is_a_theorem(implies(implies(not(X0),X1),implies(implies(X1,X0),X0))),
inference(unit_resulting_resolution,[],[f1,f3,f1172]) ).
fof(f1360,plain,
! [X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X0),X0)),
inference(unit_resulting_resolution,[],[f1,f945,f1325]) ).
fof(f1422,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(implies(X2,X0),X0))),
inference(unit_resulting_resolution,[],[f1,f1172,f1360]) ).
fof(f1729,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(implies(X0,X2),X1),X1))),
inference(unit_resulting_resolution,[],[f1,f7,f1422]) ).
fof(f1848,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(implies(X0,X2),X2))),
inference(unit_resulting_resolution,[],[f1,f985,f1729]) ).
fof(f1938,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X0),X1),X1))),
inference(unit_resulting_resolution,[],[f1,f56,f1848]) ).
fof(f2020,plain,
$false,
inference(unit_resulting_resolution,[],[f1,f8,f985,f1938]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL392-1 : TPTP v9.3.1. Released v2.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.38 % Computer : n016.cluster.edu
% 0.10/0.38 % Model : x86_64 x86_64
% 0.10/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.38 % Memory : 8046.5625MB
% 0.10/0.38 % OS : Linux 6.8.0-71-generic
% 0.10/0.38 % CPULimit : 300
% 0.10/0.38 % WCLimit : 300
% 0.10/0.38 % DateTime : Sun Sep 27 15:44:26 UTC 2026
% 0.10/0.38 % CPUTime :
% 0.10/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.41 Running first-order theorem proving
% 0.10/0.41 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
% 9.88/2.22 % (2801211)Input is clausal, will run a generic CNF schedule.
% 9.88/2.22 % (2801220)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=4018775885:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 9.88/2.22 % (2801222)dis-21_1_sil=8000:lcm=predicate:random_seed=3179966669: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)
% 9.88/2.22 % (2801217)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=560575674:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 9.88/2.22 % (2801218)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1576561994:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 9.88/2.22 % (2801221)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=693100934:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 9.88/2.22 % (2801219)lrs+10_1_sil=8000:sp=occurrence:random_seed=2186704789:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 9.88/2.22 % (2801216)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=57135324:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 9.88/2.22 % (2801220)Instruction limit reached!
% 9.88/2.22 % (2801220)------------------------------
% 9.88/2.22 % (2801220)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801220)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801220)CaDiCaL version: 2.1.3
% 9.88/2.22 % (2801220)Termination reason: Instruction limit
% 9.88/2.22 % (2801220)Termination phase: Saturation
% 9.88/2.22 % (2801220)Time elapsed: 0.039 s
% 9.88/2.22 % (2801220)Peak memory usage: 88 MB
% 9.88/2.22 % (2801220)Instructions burned: 115 (million)
% 9.88/2.22 % (2801219)Instruction limit reached!
% 9.88/2.22 % (2801219)------------------------------
% 9.88/2.22 % (2801219)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801219)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801219)CaDiCaL version: 2.1.3
% 9.88/2.22 % (2801219)Termination reason: Instruction limit
% 9.88/2.22 % (2801219)Termination phase: Saturation
% 9.88/2.22 % (2801219)Time elapsed: 0.072 s
% 9.88/2.22 % (2801219)Peak memory usage: 88 MB
% 9.88/2.22 % (2801219)Instructions burned: 108 (million)
% 9.88/2.22 % (2801222)Instruction limit reached!
% 9.88/2.22 % (2801222)------------------------------
% 9.88/2.22 % (2801222)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801222)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801222)CaDiCaL version: 2.1.3
% 9.88/2.22 % (2801222)Termination reason: Instruction limit
% 9.88/2.22 % (2801222)Termination phase: Saturation
% 9.88/2.22 % (2801222)Time elapsed: 0.073 s
% 9.88/2.22 % (2801222)Peak memory usage: 88 MB
% 9.88/2.22 % (2801222)Instructions burned: 119 (million)
% 9.88/2.22 % (2801221)Instruction limit reached!
% 9.88/2.22 % (2801221)------------------------------
% 9.88/2.22 % (2801221)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801221)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801221)CaDiCaL version: 2.1.3
% 9.88/2.22 % (2801221)Termination reason: Instruction limit
% 9.88/2.22 % (2801221)Termination phase: Saturation
% 9.88/2.22 % (2801221)Time elapsed: 0.120 s
% 9.88/2.22 % (2801221)Peak memory usage: 89 MB
% 9.88/2.22 % (2801221)Instructions burned: 181 (million)
% 9.88/2.22 % (2801230)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=2674298836:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 9.88/2.22 % (2801230)Refutation not found, incomplete strategy
% 9.88/2.22 % (2801230)------------------------------
% 9.88/2.22 % (2801230)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801230)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801230)CaDiCaL version: 2.1.3
% 9.88/2.22 % (2801230)Termination reason: Refutation not found, incomplete strategy
% 9.88/2.22 % (2801230)Time elapsed: 0.0000 s
% 9.88/2.22 % (2801230)Peak memory usage: 87 MB
% 9.88/2.22 % (2801231)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=33994782: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)
% 9.88/2.22 % (2801232)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=4237349578:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 9.88/2.22 % (2801232)Refutation not found, incomplete strategy
% 9.88/2.22 % (2801232)------------------------------
% 9.88/2.22 % (2801232)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801232)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801232)CaDiCaL version: 2.1.3
% 9.88/2.22 % (2801232)Termination reason: Refutation not found, incomplete strategy
% 9.88/2.22 % (2801232)Time elapsed: 0.001 s
% 9.88/2.22 % (2801232)Peak memory usage: 87 MB
% 9.88/2.22 % (2801230)------------------------------
% 9.88/2.22 % (2801230)------------------------------
% 9.88/2.22 % (2801233)lrs+10_64_to=lpo:sil=8000:random_seed=2574103012:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 9.88/2.22 % (2801231)Instruction limit reached!
% 9.88/2.22 % (2801231)------------------------------
% 9.88/2.22 % (2801231)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801231)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801231)CaDiCaL version: 2.1.3
% 9.88/2.22 % (2801231)Termination reason: Instruction limit
% 9.88/2.22 % (2801231)Termination phase: Saturation
% 9.88/2.22 % (2801231)Time elapsed: 0.079 s
% 9.88/2.22 % (2801231)Peak memory usage: 89 MB
% 9.88/2.22 % (2801231)Instructions burned: 190 (million)
% 9.88/2.22 % (2801233)Instruction limit reached!
% 9.88/2.22 % (2801233)------------------------------
% 9.88/2.22 % (2801233)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801233)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801233)CaDiCaL version: 2.1.3
% 9.88/2.22 % (2801233)Termination reason: Instruction limit
% 9.88/2.22 % (2801233)Termination phase: Saturation
% 9.88/2.22 % (2801233)Time elapsed: 0.080 s
% 9.88/2.22 % (2801233)Peak memory usage: 88 MB
% 9.88/2.22 % (2801233)Instructions burned: 127 (million)
% 9.88/2.22 % (2801239)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=2550855479:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 9.88/2.22 % (2801237)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3540322343:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 9.88/2.22 % (2801232)------------------------------
% 9.88/2.22 % (2801232)------------------------------
% 9.88/2.22 % (2801239)Instruction limit reached!
% 9.88/2.22 % (2801239)------------------------------
% 9.88/2.22 % (2801239)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801239)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801239)CaDiCaL version: 2.1.3
% 9.88/2.22 % (2801239)Termination reason: Instruction limit
% 9.88/2.22 % (2801239)Termination phase: Saturation
% 9.88/2.22 % (2801239)Time elapsed: 0.056 s
% 9.88/2.22 % (2801239)Peak memory usage: 91 MB
% 9.88/2.22 % (2801239)Instructions burned: 158 (million)
% 9.88/2.22 % (2801240)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1944591207:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 9.88/2.22 % (2801237)Instruction limit reached!
% 9.88/2.22 % (2801237)------------------------------
% 9.88/2.22 % (2801237)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801237)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801237)CaDiCaL version: 2.1.3
% 9.88/2.22 % (2801237)Termination reason: Instruction limit
% 9.88/2.22 % (2801237)Termination phase: Saturation
% 9.88/2.22 % (2801237)Time elapsed: 0.138 s
% 9.88/2.22 % (2801237)Peak memory usage: 90 MB
% 9.88/2.22 % (2801237)Instructions burned: 194 (million)
% 9.88/2.22 % (2801244)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3865317391:i=107_2993 on theBenchmark for (2993ds/107Mi)
% 9.88/2.22 % (2801244)Refutation not found, incomplete strategy
% 9.88/2.22 % (2801244)------------------------------
% 9.88/2.22 % (2801244)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.88/2.22 % (2801244)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.88/2.22 % (2801244)CaDiCaL version: 2.1.3
% 10.30/2.42 % (2801244)Termination reason: Refutation not found, incomplete strategy
% 10.30/2.42 % (2801244)Time elapsed: 0.0000 s
% 10.30/2.42 % (2801244)Peak memory usage: 87 MB
% 10.30/2.42 % (2801243)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=3810018301:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2993 on theBenchmark for (2993ds/106Mi)
% 10.30/2.42 % (2801243)Instruction limit reached!
% 10.30/2.42 % (2801243)------------------------------
% 10.30/2.42 % (2801243)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.30/2.42 % (2801243)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.30/2.42 % (2801243)CaDiCaL version: 2.1.3
% 10.30/2.42 % (2801243)Termination reason: Instruction limit
% 10.30/2.42 % (2801243)Termination phase: Saturation
% 10.30/2.42 % (2801243)Time elapsed: 0.059 s
% 10.30/2.42 % (2801243)Peak memory usage: 88 MB
% 10.30/2.42 % (2801243)Instructions burned: 106 (million)
% 10.30/2.42 % (2801246)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3072506234:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2992 on theBenchmark for (2992ds/242Mi)
% 10.30/2.42 % (2801244)------------------------------
% 10.30/2.42 % (2801244)------------------------------
% 10.30/2.42 % (2801249)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=1520700205:cond=fast:i=5208:av=off_2991 on theBenchmark for (2991ds/5208Mi)
% 10.30/2.42 % (2801251)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=881659958:i=134:sd=2:doe=on:ss=axioms:sgt=14_2990 on theBenchmark for (2990ds/134Mi)
% 10.30/2.42 % (2801246)Instruction limit reached!
% 10.30/2.42 % (2801246)------------------------------
% 10.30/2.42 % (2801246)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.30/2.42 % (2801246)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.30/2.42 % (2801246)CaDiCaL version: 2.1.3
% 10.30/2.42 % (2801246)Termination reason: Instruction limit
% 10.30/2.42 % (2801246)Termination phase: Saturation
% 10.30/2.42 % (2801246)Time elapsed: 0.161 s
% 10.30/2.42 % (2801246)Peak memory usage: 89 MB
% 10.30/2.42 % (2801246)Instructions burned: 243 (million)
% 10.30/2.42 % (2801217)First to succeed.
% 10.30/2.42 % (2801217)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2801211"
% 10.30/2.42 % (2801251)Instruction limit reached!
% 10.30/2.42 % (2801251)------------------------------
% 10.30/2.42 % (2801251)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.30/2.42 % (2801251)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.30/2.42 % (2801251)CaDiCaL version: 2.1.3
% 10.30/2.42 % (2801251)Termination reason: Instruction limit
% 10.30/2.42 % (2801251)Termination phase: Saturation
% 10.30/2.42 % (2801251)Time elapsed: 0.049 s
% 10.30/2.42 % (2801251)Peak memory usage: 89 MB
% 10.30/2.42 % (2801251)Instructions burned: 136 (million)
% 10.30/2.42 % (2801255)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=3464922583:i=191:fgj=on:bd=all_2988 on theBenchmark for (2988ds/191Mi)
% 10.30/2.42 % (2801254)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=2487978333:i=499:bd=all_2989 on theBenchmark for (2989ds/499Mi)
% 10.30/2.42 % (2801255)Instruction limit reached!
% 10.30/2.42 % (2801255)------------------------------
% 10.30/2.42 % (2801255)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.30/2.42 % (2801255)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.30/2.42 % (2801255)CaDiCaL version: 2.1.3
% 10.30/2.42 % (2801255)Termination reason: Instruction limit
% 10.30/2.42 % (2801255)Termination phase: Saturation
% 10.30/2.42 % (2801255)Time elapsed: 0.068 s
% 10.30/2.42 % (2801255)Peak memory usage: 91 MB
% 10.30/2.42 % (2801255)Instructions burned: 193 (million)
% 10.30/2.42 % (2801217)Refutation found. Thanks to Tanya!
% 10.30/2.42 % SZS status Unsatisfiable for theBenchmark
% 10.30/2.42 % SZS output start Proof for theBenchmark
% See solution above
% 10.30/2.42 % (2801217)------------------------------
% 10.30/2.42 % (2801217)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.30/2.42 % (2801217)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.30/2.42 % (2801217)CaDiCaL version: 2.1.3
% 10.30/2.42 % (2801217)Termination reason: Refutation
% 10.30/2.42 % (2801217)Time elapsed: 0.940 s
% 10.30/2.42 % (2801217)Peak memory usage: 131 MB
% 10.30/2.42 % (2801217)Instructions burned: 1486 (million)
% 10.30/2.42 % (2801217)------------------------------
% 10.30/2.42 % (2801217)------------------------------
% 10.30/2.42 % (2801211)Success in time 1.368 s
% 10.30/2.42 % Vampire exiting
%------------------------------------------------------------------------------