%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LCL056-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n017.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 11:51:03 AM UTC 2026
% Result : Unsatisfiable 9.07s 2.25s
% Output : Refutation 9.07s
% Verified :
% SZS Type : Refutation
% Derivation depth : 18
% Number of leaves : 5
% Syntax : Number of formulae : 28 ( 27 unt; 0 def)
% Number of atoms : 30 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 5 ( 3 ~; 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 : 3 ( 3 usr; 1 con; 0-2 aty)
% Number of variables : 70 ( 70 !; 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(not(not(a)),a)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_cn_39) ).
fof(f9,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(not(X0),X1),X2),implies(X0,X2))),
inference(unit_resulting_resolution,[],[f1,f4,f2]) ).
fof(f10,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(f15,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,f10,f10]) ).
fof(f23,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X0),X0),X1))),
inference(unit_resulting_resolution,[],[f1,f2,f3]) ).
fof(f35,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,not(X1)),implies(X1,implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f4,f15]) ).
fof(f39,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,f23,f15]) ).
fof(f52,plain,
! [X0] : is_a_theorem(implies(X0,X0)),
inference(unit_resulting_resolution,[],[f1,f3,f9]) ).
fof(f82,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(not(X0),X2)))),
inference(unit_resulting_resolution,[],[f1,f9,f35]) ).
fof(f97,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,f82]) ).
fof(f191,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(implies(X0,X1),implies(X2,X1)))),
inference(unit_resulting_resolution,[],[f1,f97,f39]) ).
fof(f211,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X0),X1),implies(X2,X1))),
inference(unit_resulting_resolution,[],[f1,f52,f191]) ).
fof(f230,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(implies(not(X1),X1),X1))),
inference(unit_resulting_resolution,[],[f1,f23,f211]) ).
fof(f353,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X1)),implies(X2,implies(X0,X1)))),
inference(unit_resulting_resolution,[],[f1,f15,f230]) ).
fof(f376,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(X2,X0)))),
inference(unit_resulting_resolution,[],[f1,f97,f353]) ).
fof(f382,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(not(X0),X1),implies(X2,implies(implies(X1,X0),X0)))),
inference(unit_resulting_resolution,[],[f1,f10,f353]) ).
fof(f425,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X2),implies(X1,X2))),
inference(unit_resulting_resolution,[],[f1,f39,f376]) ).
fof(f734,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(implies(X0,X2),X2)))),
inference(unit_resulting_resolution,[],[f1,f425,f382]) ).
fof(f790,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(implies(X1,X2),X2)))),
inference(unit_resulting_resolution,[],[f1,f353,f734]) ).
fof(f813,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(implies(X0,X1),X1))),
inference(unit_resulting_resolution,[],[f1,f4,f790]) ).
fof(f918,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(X1,implies(X0,X2)))),
inference(unit_resulting_resolution,[],[f1,f15,f813]) ).
fof(f934,plain,
! [X0,X1] : is_a_theorem(implies(not(X0),implies(X0,X1))),
inference(unit_resulting_resolution,[],[f1,f4,f918]) ).
fof(f1000,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(not(not(X1)),X1))),
inference(unit_resulting_resolution,[],[f1,f353,f934]) ).
fof(f1058,plain,
$false,
inference(unit_resulting_resolution,[],[f1,f4,f5,f1000]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL056-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.11/0.37 % Computer : n017.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 15:15:20 UTC 2026
% 0.11/0.37 % CPUTime :
% 0.11/0.37 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.11/0.40 Running first-order theorem proving
% 0.11/0.40 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
% 7.63/2.04 % (2715971)Input is clausal, will run a generic CNF schedule.
% 7.63/2.04 % (2715981)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=578686420:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 7.63/2.04 % (2715979)lrs+10_1_sil=8000:sp=occurrence:random_seed=1096074853:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 7.63/2.04 % (2715976)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=1816054729:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 7.63/2.04 % (2715982)dis-21_1_sil=8000:lcm=predicate:random_seed=2508827980: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)
% 7.63/2.04 % (2715978)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=4040348486:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 7.63/2.04 % (2715977)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2766229997:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 7.63/2.04 % (2715980)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=1004920309:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 7.63/2.04 % (2715981)Instruction limit reached!
% 7.63/2.04 % (2715981)------------------------------
% 7.63/2.04 % (2715981)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.63/2.04 % (2715981)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.63/2.04 % (2715981)CaDiCaL version: 2.1.3
% 7.63/2.04 % (2715981)Termination reason: Instruction limit
% 7.63/2.04 % (2715981)Termination phase: Saturation
% 7.63/2.04 % (2715981)Time elapsed: 0.065 s
% 7.63/2.04 % (2715981)Peak memory usage: 89 MB
% 7.63/2.04 % (2715981)Instructions burned: 180 (million)
% 7.63/2.04 % (2715982)Instruction limit reached!
% 7.63/2.04 % (2715982)------------------------------
% 7.63/2.04 % (2715982)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.63/2.04 % (2715982)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.63/2.04 % (2715982)CaDiCaL version: 2.1.3
% 7.63/2.04 % (2715982)Termination reason: Instruction limit
% 7.63/2.04 % (2715982)Termination phase: Saturation
% 7.63/2.04 % (2715982)Time elapsed: 0.071 s
% 7.63/2.04 % (2715982)Peak memory usage: 88 MB
% 7.63/2.04 % (2715982)Instructions burned: 117 (million)
% 7.63/2.04 % (2715979)Instruction limit reached!
% 7.63/2.04 % (2715979)------------------------------
% 7.63/2.04 % (2715979)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.63/2.04 % (2715979)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.63/2.04 % (2715979)CaDiCaL version: 2.1.3
% 7.63/2.04 % (2715979)Termination reason: Instruction limit
% 7.63/2.04 % (2715979)Termination phase: Saturation
% 7.63/2.04 % (2715979)Time elapsed: 0.072 s
% 7.63/2.04 % (2715979)Peak memory usage: 88 MB
% 7.63/2.04 % (2715979)Instructions burned: 108 (million)
% 7.63/2.04 % (2715980)Instruction limit reached!
% 7.63/2.04 % (2715980)------------------------------
% 7.63/2.04 % (2715980)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.63/2.04 % (2715980)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.63/2.04 % (2715980)CaDiCaL version: 2.1.3
% 7.63/2.04 % (2715980)Termination reason: Instruction limit
% 7.63/2.04 % (2715980)Termination phase: Saturation
% 7.63/2.04 % (2715980)Time elapsed: 0.074 s
% 7.63/2.04 % (2715980)Peak memory usage: 88 MB
% 7.63/2.04 % (2715980)Instructions burned: 115 (million)
% 7.63/2.04 % (2715990)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=2627623030:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 7.63/2.04 % (2715990)Refutation not found, incomplete strategy
% 7.63/2.04 % (2715990)------------------------------
% 7.63/2.04 % (2715990)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.63/2.04 % (2715990)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.63/2.04 % (2715990)CaDiCaL version: 2.1.3
% 7.63/2.04 % (2715990)Termination reason: Refutation not found, incomplete strategy
% 7.63/2.04 % (2715990)Time elapsed: 0.0000 s
% 7.63/2.04 % (2715990)Peak memory usage: 87 MB
% 7.63/2.04 % (2715991)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1324384385: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)
% 9.07/2.24 % (2715993)lrs+10_64_to=lpo:sil=8000:random_seed=2874047969:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 9.07/2.24 % (2715992)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=186533888:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 9.07/2.24 % (2715992)Refutation not found, incomplete strategy
% 9.07/2.24 % (2715992)------------------------------
% 9.07/2.24 % (2715992)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.07/2.24 % (2715992)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.07/2.24 % (2715992)CaDiCaL version: 2.1.3
% 9.07/2.24 % (2715992)Termination reason: Refutation not found, incomplete strategy
% 9.07/2.24 % (2715992)Time elapsed: 0.001 s
% 9.07/2.24 % (2715992)Peak memory usage: 87 MB
% 9.07/2.24 % (2715990)------------------------------
% 9.07/2.24 % (2715990)------------------------------
% 9.07/2.24 % (2715993)Instruction limit reached!
% 9.07/2.24 % (2715993)------------------------------
% 9.07/2.24 % (2715993)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.07/2.24 % (2715993)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.07/2.24 % (2715993)CaDiCaL version: 2.1.3
% 9.07/2.24 % (2715993)Termination reason: Instruction limit
% 9.07/2.24 % (2715993)Termination phase: Saturation
% 9.07/2.24 % (2715993)Time elapsed: 0.079 s
% 9.07/2.24 % (2715993)Peak memory usage: 88 MB
% 9.07/2.24 % (2715993)Instructions burned: 128 (million)
% 9.07/2.24 % (2715991)Instruction limit reached!
% 9.07/2.24 % (2715991)------------------------------
% 9.07/2.24 % (2715991)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.07/2.24 % (2715991)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.07/2.24 % (2715991)CaDiCaL version: 2.1.3
% 9.07/2.24 % (2715991)Termination reason: Instruction limit
% 9.07/2.24 % (2715991)Termination phase: Saturation
% 9.07/2.24 % (2715991)Time elapsed: 0.112 s
% 9.07/2.24 % (2715991)Peak memory usage: 89 MB
% 9.07/2.24 % (2715991)Instructions burned: 189 (million)
% 9.07/2.24 % (2715998)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1544089983:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 9.07/2.24 % (2715999)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=1584712046:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 9.07/2.24 % (2715992)------------------------------
% 9.07/2.24 % (2715992)------------------------------
% 9.07/2.24 % (2715998)Instruction limit reached!
% 9.07/2.24 % (2715998)------------------------------
% 9.07/2.24 % (2715998)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.07/2.24 % (2715998)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.07/2.24 % (2715998)CaDiCaL version: 2.1.3
% 9.07/2.24 % (2715998)Termination reason: Instruction limit
% 9.07/2.24 % (2715998)Termination phase: Saturation
% 9.07/2.24 % (2715998)Time elapsed: 0.072 s
% 9.07/2.24 % (2715998)Peak memory usage: 89 MB
% 9.07/2.24 % (2715998)Instructions burned: 197 (million)
% 9.07/2.24 % (2716000)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=3949823059:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 9.07/2.25 % (2715999)Instruction limit reached!
% 9.07/2.25 % (2715999)------------------------------
% 9.07/2.25 % (2715999)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.07/2.25 % (2715999)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.07/2.25 % (2715999)CaDiCaL version: 2.1.3
% 9.07/2.25 % (2715999)Termination reason: Instruction limit
% 9.07/2.25 % (2715999)Termination phase: Saturation
% 9.07/2.25 % (2715999)Time elapsed: 0.109 s
% 9.07/2.25 % (2715999)Peak memory usage: 90 MB
% 9.07/2.25 % (2715999)Instructions burned: 157 (million)
% 9.07/2.25 % (2716004)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=1639276689:i=107_2993 on theBenchmark for (2993ds/107Mi)
% 9.07/2.25 % (2716004)Refutation not found, incomplete strategy
% 9.07/2.25 % (2716004)------------------------------
% 9.07/2.25 % (2716004)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.07/2.25 % (2716004)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.07/2.25 % (2716004)CaDiCaL version: 2.1.3
% 9.07/2.25 % (2716004)Termination reason: Refutation not found, incomplete strategy
% 9.07/2.25 % (2716004)Time elapsed: 0.0000 s
% 9.07/2.25 % (2716004)Peak memory usage: 87 MB
% 9.07/2.25 % (2716003)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=1953500663:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2993 on theBenchmark for (2993ds/106Mi)
% 9.07/2.25 % (2716003)Instruction limit reached!
% 9.07/2.25 % (2716003)------------------------------
% 9.07/2.25 % (2716003)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.07/2.25 % (2716003)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.07/2.25 % (2716003)CaDiCaL version: 2.1.3
% 9.07/2.25 % (2716003)Termination reason: Instruction limit
% 9.07/2.25 % (2716003)Termination phase: Saturation
% 9.07/2.25 % (2716003)Time elapsed: 0.058 s
% 9.07/2.25 % (2716003)Peak memory usage: 88 MB
% 9.07/2.25 % (2716003)Instructions burned: 106 (million)
% 9.07/2.25 % (2716006)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=345743222:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2992 on theBenchmark for (2992ds/242Mi)
% 9.07/2.25 % (2716004)------------------------------
% 9.07/2.25 % (2716004)------------------------------
% 9.07/2.25 % (2715977)First to succeed.
% 9.07/2.25 % (2715977)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2715971"
% 9.07/2.25 % (2715976)Also succeeded, but the first one will report.
% 9.07/2.25 % (2716009)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=493397199:cond=fast:i=5208:av=off_2991 on theBenchmark for (2991ds/5208Mi)
% 9.07/2.25 % (2716006)Instruction limit reached!
% 9.07/2.25 % (2716006)------------------------------
% 9.07/2.25 % (2716006)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.07/2.25 % (2716006)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.07/2.25 % (2716006)CaDiCaL version: 2.1.3
% 9.07/2.25 % (2716006)Termination reason: Instruction limit
% 9.07/2.25 % (2716006)Termination phase: Saturation
% 9.07/2.25 % (2716006)Time elapsed: 0.166 s
% 9.07/2.25 % (2716006)Peak memory usage: 90 MB
% 9.07/2.25 % (2716006)Instructions burned: 242 (million)
% 9.07/2.25 % (2716011)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=3309102305:i=134:sd=2:doe=on:ss=axioms:sgt=14_2990 on theBenchmark for (2990ds/134Mi)
% 9.07/2.25 % (2716011)Instruction limit reached!
% 9.07/2.25 % (2716011)------------------------------
% 9.07/2.25 % (2716011)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.07/2.25 % (2716011)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.07/2.25 % (2716011)CaDiCaL version: 2.1.3
% 9.07/2.25 % (2716011)Termination reason: Instruction limit
% 9.07/2.25 % (2716011)Termination phase: Saturation
% 9.07/2.25 % (2716011)Time elapsed: 0.094 s
% 9.07/2.25 % (2716011)Peak memory usage: 89 MB
% 9.07/2.25 % (2716011)Instructions burned: 134 (million)
% 9.07/2.25 % (2715977)Refutation found. Thanks to Tanya!
% 9.07/2.25 % SZS status Unsatisfiable for theBenchmark
% 9.07/2.25 % SZS output start Proof for theBenchmark
% See solution above
% 9.07/2.25 % (2715977)------------------------------
% 9.07/2.25 % (2715977)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.07/2.25 % (2715977)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.07/2.25 % (2715977)CaDiCaL version: 2.1.3
% 9.07/2.25 % (2715977)Termination reason: Refutation
% 9.07/2.25 % (2715977)Time elapsed: 0.771 s
% 9.07/2.25 % (2715977)Peak memory usage: 128 MB
% 9.07/2.25 % (2715977)Instructions burned: 1178 (million)
% 9.07/2.25 % (2715977)------------------------------
% 9.07/2.25 % (2715977)------------------------------
% 9.07/2.25 % (2715971)Success in time 1.204 s
% 9.07/2.25 % Vampire exiting
%------------------------------------------------------------------------------