%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWW356+1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n013.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 01:30:11 PM UTC 2026
% Result : ContradictoryAxioms 24.10s 4.57s
% Output : Refutation 24.10s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 4
% Syntax : Number of formulae : 12 ( 12 unt; 0 def)
% Number of atoms : 12 ( 11 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 4 ( 4 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 6 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 1 con; 0-3 aty)
% Number of variables : 55 ( 55 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f843,axiom,
! [X0] : hAPP(c_Nat_OSuc,X0) != X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_Suc__n__not__n) ).
fof(f2233,axiom,
! [X0,X1] : hAPP(c_Set_OCollect(X1),X0) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_Collect__def) ).
fof(f5225,axiom,
! [X0,X1,X2,X3,X4,X5] : hAPP(hAPP(hAPP(c_COMBB(X5,X4,X3),X2),X1),X0) = hAPP(X2,hAPP(X1,X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_c__COMBB__1) ).
fof(f5227,axiom,
! [X0,X1,X2,X3,X4,X5] : hAPP(hAPP(hAPP(c_COMBS(X5,X4,X3),X2),X1),X0) = hAPP(hAPP(X2,X0),hAPP(X1,X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_c__COMBS__1) ).
fof(f8551,plain,
! [X0] : hAPP(c_Nat_OSuc,X0) != X0,
inference(cnf_transformation,[],[f843]) ).
fof(f8654,plain,
! [X2,X3,X0,X1,X4,X5] : hAPP(X2,hAPP(X1,X0)) = hAPP(hAPP(hAPP(c_COMBB(X5,X4,X3),X2),X1),X0),
inference(cnf_transformation,[],[f5225]) ).
fof(f8655,plain,
! [X2,X3,X0,X1,X4,X5] : hAPP(hAPP(hAPP(c_COMBS(X5,X4,X3),X2),X1),X0) = hAPP(hAPP(X2,X0),hAPP(X1,X0)),
inference(cnf_transformation,[],[f5227]) ).
fof(f8966,plain,
! [X0,X1] : hAPP(c_Set_OCollect(X1),X0) = X0,
inference(cnf_transformation,[],[f2233]) ).
fof(f13433,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] : hAPP(X0,hAPP(X1,hAPP(X2,X1))) = hAPP(hAPP(hAPP(c_COMBS(X3,X4,X5),hAPP(c_COMBB(X6,X7,X8),X0)),X2),X1),
inference(superposition,[],[f8655,f8654]) ).
fof(f13472,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] : hAPP(X7,hAPP(X6,X7)) != hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),hAPP(c_COMBB(X3,X4,X5),c_Nat_OSuc)),X6),X7),
inference(superposition,[],[f8551,f13433]) ).
fof(f13477,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] : hAPP(X0,X0) != hAPP(hAPP(hAPP(c_COMBS(X2,X3,X4),hAPP(c_COMBB(X5,X6,X7),c_Nat_OSuc)),c_Set_OCollect(X1)),X0),
inference(superposition,[],[f13472,f8966]) ).
fof(f13498,plain,
$false,
inference(equality_resolution,[],[f13477]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWW356+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.07/0.18 % Computer : n013.cluster.edu
% 0.07/0.18 % Model : x86_64 x86_64
% 0.07/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.18 % Memory : 8046.5625MB
% 0.07/0.18 % OS : Linux 6.8.0-71-generic
% 0.07/0.18 % CPULimit : 300
% 0.07/0.18 % WCLimit : 300
% 0.07/0.18 % DateTime : Mon Sep 28 13:40:36 UTC 2026
% 0.07/0.18 % CPUTime :
% 0.07/0.18 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.07/0.22 Running first-order theorem proving
% 0.07/0.22 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
% 12.09/2.74 % (1184347)Detected formulas, will run a generic FOF schedule.
% 12.09/2.74 % (1184356)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=2039997219:i=119:av=off:ss=axioms_2995 on theBenchmark for (2995ds/119Mi)
% 12.09/2.74 % (1184355)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=3701218242:i=109:sd=1:ins=1:gsp=on:ss=axioms_2995 on theBenchmark for (2995ds/109Mi)
% 12.09/2.74 % (1184357)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=802777438:s2a=on:i=139:gtg=position_2995 on theBenchmark for (2995ds/139Mi)
% 12.09/2.74 % (1184353)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=2748355159:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2995 on theBenchmark for (2995ds/134677Mi)
% 12.09/2.74 % (1184354)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=636592259:i=141695:sd=1:nm=32:gsp=on:ss=included_2995 on theBenchmark for (2995ds/141695Mi)
% 12.09/2.74 % (1184352)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=3895941877:i=141193_2995 on theBenchmark for (2995ds/141193Mi)
% 12.09/2.74 % (1184358)dis-21_1_sil=8000:lcm=predicate:random_seed=120274255:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2995 on theBenchmark for (2995ds/129Mi)
% 12.09/2.74 % (1184356)Instruction limit reached!
% 12.09/2.74 % (1184356)------------------------------
% 12.09/2.74 % (1184356)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.09/2.74 % (1184356)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.09/2.74 % (1184356)CaDiCaL version: 2.1.3
% 12.09/2.74 % (1184356)Termination reason: Instruction limit
% 12.09/2.74 % (1184356)Termination phase: Property scanning
% 12.09/2.74 % (1184356)Time elapsed: 0.045 s
% 12.09/2.74 % (1184356)Peak memory usage: 93 MB
% 12.09/2.74 % (1184356)Instructions burned: 122 (million)
% 12.09/2.74 % (1184357)Instruction limit reached!
% 12.09/2.74 % (1184357)------------------------------
% 12.09/2.74 % (1184357)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.09/2.74 % (1184357)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.09/2.74 % (1184357)CaDiCaL version: 2.1.3
% 12.09/2.74 % (1184357)Termination reason: Instruction limit
% 12.09/2.74 % (1184357)Termination phase: SInE selection
% 12.09/2.74 % (1184357)Time elapsed: 0.057 s
% 12.09/2.74 % (1184357)Peak memory usage: 90 MB
% 12.09/2.74 % (1184357)Instructions burned: 139 (million)
% 12.09/2.74 % (1184355)Instruction limit reached!
% 12.09/2.74 % (1184355)------------------------------
% 12.09/2.74 % (1184355)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.09/2.74 % (1184355)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.09/2.74 % (1184355)CaDiCaL version: 2.1.3
% 12.09/2.74 % (1184355)Termination reason: Instruction limit
% 12.09/2.74 % (1184355)Termination phase: Saturation
% 12.09/2.74 % (1184355)Time elapsed: 0.067 s
% 12.09/2.74 % (1184355)Peak memory usage: 95 MB
% 12.09/2.74 % (1184355)Instructions burned: 109 (million)
% 12.09/2.74 % (1184358)Instruction limit reached!
% 12.09/2.74 % (1184358)------------------------------
% 12.09/2.74 % (1184358)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.09/2.74 % (1184358)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.09/2.74 % (1184358)CaDiCaL version: 2.1.3
% 12.09/2.74 % (1184358)Termination reason: Instruction limit
% 12.09/2.74 % (1184358)Termination phase: Preprocessing 3
% 12.09/2.74 % (1184358)Time elapsed: 0.084 s
% 12.09/2.74 % (1184358)Peak memory usage: 93 MB
% 12.09/2.74 % (1184358)Instructions burned: 130 (million)
% 12.09/2.74 % (1184366)lrs+10_1_sil=8000:sp=occurrence:random_seed=1589075107:i=285:sd=3:ss=axioms:sgt=8_2994 on theBenchmark for (2994ds/285Mi)
% 12.09/2.74 % (1184367)lrs+10_1_sil=32000:urr=on:br=off:random_seed=1261932527:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2993 on theBenchmark for (2993ds/157Mi)
% 12.09/2.74 % (1184366)Instruction limit reached!
% 12.09/2.74 % (1184366)------------------------------
% 12.09/2.74 % (1184366)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.09/2.74 % (1184366)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.09/2.74 % (1184366)CaDiCaL version: 2.1.3
% 12.09/2.74 % (1184366)Termination reason: Instruction limit
% 17.70/3.58 % (1184366)Termination phase: Saturation
% 17.70/3.58 % (1184366)Time elapsed: 0.086 s
% 17.70/3.58 % (1184366)Peak memory usage: 96 MB
% 17.70/3.58 % (1184366)Instructions burned: 286 (million)
% 17.70/3.58 % (1184368)lrs+1011_1_sil=32000:sp=occurrence:random_seed=2446058825:i=325:sd=1:ss=axioms:sgt=32_2993 on theBenchmark for (2993ds/325Mi)
% 17.70/3.58 % (1184369)dis+10_5:1_slsqr=1,4:sil=8000:fde=unused:erd=off:urr=full:fd=off:s2agt=8:br=off:slsq=on:random_seed=2087806280:s2a=on:i=248:s2at=1.23:gtg=position_2993 on theBenchmark for (2993ds/248Mi)
% 17.70/3.58 % (1184367)Instruction limit reached!
% 17.70/3.58 % (1184367)------------------------------
% 17.70/3.58 % (1184367)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.70/3.58 % (1184367)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.70/3.58 % (1184367)CaDiCaL version: 2.1.3
% 17.70/3.58 % (1184367)Termination reason: Instruction limit
% 17.70/3.58 % (1184367)Termination phase: Preprocessing 3
% 17.70/3.58 % (1184367)Time elapsed: 0.073 s
% 17.70/3.58 % (1184367)Peak memory usage: 91 MB
% 17.70/3.58 % (1184367)Instructions burned: 157 (million)
% 17.70/3.58 % (1184372)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=2838816580:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2991 on theBenchmark for (2991ds/294Mi)
% 17.70/3.58 % (1184369)Instruction limit reached!
% 17.70/3.58 % (1184369)------------------------------
% 17.70/3.58 % (1184369)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.70/3.58 % (1184369)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.70/3.58 % (1184369)CaDiCaL version: 2.1.3
% 17.70/3.58 % (1184369)Termination reason: Instruction limit
% 17.70/3.58 % (1184369)Termination phase: Preprocessing 3
% 17.70/3.58 % (1184369)Time elapsed: 0.128 s
% 17.70/3.58 % (1184369)Peak memory usage: 93 MB
% 17.70/3.58 % (1184369)Instructions burned: 249 (million)
% 17.70/3.58 % (1184368)Instruction limit reached!
% 17.70/3.58 % (1184368)------------------------------
% 17.70/3.58 % (1184368)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.70/3.58 % (1184368)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.70/3.58 % (1184368)CaDiCaL version: 2.1.3
% 17.70/3.58 % (1184368)Termination reason: Instruction limit
% 17.70/3.58 % (1184368)Termination phase: Saturation
% 17.70/3.58 % (1184368)Time elapsed: 0.139 s
% 17.70/3.58 % (1184368)Peak memory usage: 94 MB
% 17.70/3.58 % (1184368)Instructions burned: 328 (million)
% 17.70/3.58 % (1184375)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=3347067227:i=2350_2991 on theBenchmark for (2991ds/2350Mi)
% 17.70/3.58 % (1184372)Instruction limit reached!
% 17.70/3.58 % (1184372)------------------------------
% 17.70/3.58 % (1184372)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.70/3.58 % (1184372)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.70/3.58 % (1184372)CaDiCaL version: 2.1.3
% 17.70/3.58 % (1184372)Termination reason: Instruction limit
% 17.70/3.58 % (1184372)Termination phase: Saturation
% 17.70/3.58 % (1184372)Time elapsed: 0.086 s
% 17.70/3.58 % (1184372)Peak memory usage: 95 MB
% 17.70/3.58 % (1184372)Instructions burned: 295 (million)
% 17.70/3.58 % (1184377)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=4209448592:cts=off:i=113:fsr=off:ss=included:sgt=4_2990 on theBenchmark for (2990ds/113Mi)
% 17.70/3.58 % (1184378)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=3750035250:i=127:av=off:fsr=off:sup=off_2990 on theBenchmark for (2990ds/127Mi)
% 17.70/3.58 % (1184380)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=4155228325:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2989 on theBenchmark for (2989ds/114Mi)
% 17.70/3.58 % (1184377)Instruction limit reached!
% 17.70/3.58 % (1184377)------------------------------
% 17.70/3.58 % (1184377)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.70/3.58 % (1184377)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.70/3.58 % (1184377)CaDiCaL version: 2.1.3
% 17.70/3.58 % (1184377)Termination reason: Instruction limit
% 17.70/3.58 % (1184377)Termination phase: Preprocessing 3
% 17.70/3.58 % (1184377)Time elapsed: 0.076 s
% 17.70/3.58 % (1184377)Peak memory usage: 93 MB
% 17.70/3.58 % (1184377)Instructions burned: 115 (million)
% 17.70/3.58 % (1184380)Instruction limit reached!
% 17.70/3.58 % (1184380)------------------------------
% 17.70/3.58 % (1184380)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.56 % (1184380)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.56 % (1184380)CaDiCaL version: 2.1.3
% 24.10/4.56 % (1184380)Termination reason: Instruction limit
% 24.10/4.56 % (1184380)Termination phase: Property scanning
% 24.10/4.56 % (1184380)Time elapsed: 0.024 s
% 24.10/4.56 % (1184380)Peak memory usage: 90 MB
% 24.10/4.56 % (1184380)Instructions burned: 118 (million)
% 24.10/4.56 % (1184378)Instruction limit reached!
% 24.10/4.56 % (1184378)------------------------------
% 24.10/4.56 % (1184378)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.56 % (1184378)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.56 % (1184378)CaDiCaL version: 2.1.3
% 24.10/4.56 % (1184378)Termination reason: Instruction limit
% 24.10/4.56 % (1184378)Termination phase: Preprocessing 3
% 24.10/4.56 % (1184378)Time elapsed: 0.079 s
% 24.10/4.56 % (1184378)Peak memory usage: 94 MB
% 24.10/4.56 % (1184378)Instructions burned: 127 (million)
% 24.10/4.56 % (1184385)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=1811964473:i=437:sd=1:aac=none:ss=included_2988 on theBenchmark for (2988ds/437Mi)
% 24.10/4.56 % (1184384)lrs+10_1_sil=8000:sp=occurrence:random_seed=4094475421:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2988 on theBenchmark for (2988ds/907Mi)
% 24.10/4.56 % (1184386)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=2683076002:i=5202:ss=axioms:sgt=16_2988 on theBenchmark for (2988ds/5202Mi)
% 24.10/4.56 % (1184385)Instruction limit reached!
% 24.10/4.56 % (1184385)------------------------------
% 24.10/4.56 % (1184385)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.56 % (1184385)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.56 % (1184385)CaDiCaL version: 2.1.3
% 24.10/4.56 % (1184385)Termination reason: Instruction limit
% 24.10/4.56 % (1184385)Termination phase: Property scanning
% 24.10/4.56 % (1184385)Time elapsed: 0.118 s
% 24.10/4.56 % (1184385)Peak memory usage: 96 MB
% 24.10/4.56 % (1184385)Instructions burned: 440 (million)
% 24.10/4.56 % (1184390)dis+10_3:1_sil=8000:acc=on:urr=on:br=off:sac=on:newcnf=on:random_seed=140893374:i=134:sd=2:doe=on:nm=16:sup=off:ss=included_2985 on theBenchmark for (2985ds/134Mi)
% 24.10/4.56 % (1184390)Instruction limit reached!
% 24.10/4.56 % (1184390)------------------------------
% 24.10/4.56 % (1184390)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.56 % (1184390)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.56 % (1184390)CaDiCaL version: 2.1.3
% 24.10/4.56 % (1184390)Termination reason: Instruction limit
% 24.10/4.56 % (1184390)Termination phase: NewCNF
% 24.10/4.56 % (1184390)Time elapsed: 0.056 s
% 24.10/4.56 % (1184390)Peak memory usage: 95 MB
% 24.10/4.56 % (1184390)Instructions burned: 136 (million)
% 24.10/4.56 % (1184392)lrs+1002_8_sil=8000:sp=occurrence:sos=on:sac=on:random_seed=1404485934:st=8:i=592:sd=3:ep=RST:ss=axioms_2983 on theBenchmark for (2983ds/592Mi)
% 24.10/4.56 % (1184384)Instruction limit reached!
% 24.10/4.56 % (1184384)------------------------------
% 24.10/4.56 % (1184384)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.56 % (1184384)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.56 % (1184384)CaDiCaL version: 2.1.3
% 24.10/4.56 % (1184384)Termination reason: Instruction limit
% 24.10/4.56 % (1184384)Termination phase: Saturation
% 24.10/4.56 % (1184384)Time elapsed: 0.529 s
% 24.10/4.56 % (1184384)Peak memory usage: 104 MB
% 24.10/4.56 % (1184384)Instructions burned: 907 (million)
% 24.10/4.56 % (1184392)Instruction limit reached!
% 24.10/4.56 % (1184392)------------------------------
% 24.10/4.56 % (1184392)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.56 % (1184392)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.56 % (1184392)CaDiCaL version: 2.1.3
% 24.10/4.56 % (1184392)Termination reason: Instruction limit
% 24.10/4.56 % (1184392)Termination phase: Property scanning
% 24.10/4.56 % (1184392)Time elapsed: 0.181 s
% 24.10/4.56 % (1184392)Peak memory usage: 97 MB
% 24.10/4.56 % (1184392)Instructions burned: 595 (million)
% 24.10/4.56 % (1184394)lrs+10_1_ncem=casc2026/models/loop6.pt:sil=32000:npcc=on:random_seed=3578359775:st=3:i=13193:sd=3:ss=axioms_2981 on theBenchmark for (2981ds/13193Mi)
% 24.10/4.56 % (1184395)lrs+1666_7_slsqr=4,1:sil=8000:plsq=on:plsqc=1:sos=on:urr=on:plsql=on:rp=on:alpa=false:sac=on:slsq=on:random_seed=1686750841:i=125:slsql=off:bs=unit_only:gtg=position:fdi=2:gsp=on:ss=axioms:sgt=8_2980 on theBenchmark for (2980ds/125Mi)
% 24.10/4.56 % (1184395)Instruction limit reached!
% 24.10/4.56 % (1184395)------------------------------
% 24.10/4.56 % (1184395)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.56 % (1184395)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.56 % (1184395)CaDiCaL version: 2.1.3
% 24.10/4.56 % (1184395)Termination reason: Instruction limit
% 24.10/4.56 % (1184395)Termination phase: SInE selection
% 24.10/4.56 % (1184395)Time elapsed: 0.029 s
% 24.10/4.56 % (1184395)Peak memory usage: 90 MB
% 24.10/4.56 % (1184395)Instructions burned: 127 (million)
% 24.10/4.56 % (1184398)lrs+10_1024_to=lpo:sil=8000:tgt=full:sp=arity:slsq=on:random_seed=3494353752:i=134:gtgl=5:slsql=off:gtg=exists_sym_2978 on theBenchmark for (2978ds/134Mi)
% 24.10/4.56 % (1184398)Instruction limit reached!
% 24.10/4.56 % (1184398)------------------------------
% 24.10/4.56 % (1184398)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.56 % (1184398)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.56 % (1184398)CaDiCaL version: 2.1.3
% 24.10/4.56 % (1184398)Termination reason: Instruction limit
% 24.10/4.56 % (1184398)Termination phase: Initialization
% 24.10/4.56 % (1184398)Time elapsed: 0.028 s
% 24.10/4.56 % (1184398)Peak memory usage: 90 MB
% 24.10/4.56 % (1184398)Instructions burned: 135 (million)
% 24.10/4.56 % (1184400)lrs+10_1_sil=16000:plsq=on:plsqc=1:plsqr=32,1:sos=on:lcm=reverse:fd=off:newcnf=on:random_seed=3917484727:i=141:sd=1:gsp=on:sup=off:ss=axioms:sgt=8_2977 on theBenchmark for (2977ds/141Mi)
% 24.10/4.56 % (1184400)Instruction limit reached!
% 24.10/4.56 % (1184400)------------------------------
% 24.10/4.56 % (1184400)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.56 % (1184400)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.56 % (1184400)CaDiCaL version: 2.1.3
% 24.10/4.56 % (1184400)Termination reason: Instruction limit
% 24.10/4.56 % (1184400)Termination phase: Saturation
% 24.10/4.56 % (1184400)Time elapsed: 0.050 s
% 24.10/4.56 % (1184400)Peak memory usage: 94 MB
% 24.10/4.56 % (1184400)Instructions burned: 142 (million)
% 24.10/4.56 % (1184375)Instruction limit reached!
% 24.10/4.57 % (1184375)------------------------------
% 24.10/4.57 % (1184375)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.57 % (1184375)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.57 % (1184375)CaDiCaL version: 2.1.3
% 24.10/4.57 % (1184375)Termination reason: Instruction limit
% 24.10/4.57 % (1184375)Termination phase: Saturation
% 24.10/4.57 % (1184375)Time elapsed: 1.517 s
% 24.10/4.57 % (1184375)Peak memory usage: 205 MB
% 24.10/4.57 % (1184375)Instructions burned: 2350 (million)
% 24.10/4.57 % (1184402)lrs+1011_1_sil=8000:plsq=on:sp=occurrence:fs=off:random_seed=74447607:i=431:sd=1:fsr=off:sup=off:ss=axioms:sgt=64_2975 on theBenchmark for (2975ds/431Mi)
% 24.10/4.57 % (1184403)lrs+1010_1_ncem=casc2026/models/loop6.pt:sil=64000:tgt=full:npcc=on:prc=on:urr=ec_only:bsr=on:fd=preordered:gs=on:sac=on:newcnf=on:random_seed=2074983060:i=6060:aac=none:ins=25_2974 on theBenchmark for (2974ds/6060Mi)
% 24.10/4.57 % (1184402)Instruction limit reached!
% 24.10/4.57 % (1184402)------------------------------
% 24.10/4.57 % (1184402)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.57 % (1184402)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.57 % (1184402)CaDiCaL version: 2.1.3
% 24.10/4.57 % (1184402)Termination reason: Instruction limit
% 24.10/4.57 % (1184402)Termination phase: Saturation
% 24.10/4.57 % (1184402)Time elapsed: 0.127 s
% 24.10/4.57 % (1184402)Peak memory usage: 96 MB
% 24.10/4.57 % (1184402)Instructions burned: 431 (million)
% 24.10/4.57 % (1184406)lrs+10_16_anc=all:slsqr=32,1:sil=8000:avsql=on:sp=unary_frequency:lcm=predicate:urr=full:rp=on:br=off:slsqc=4:flr=on:sac=on:slsq=on:avsqc=1:random_seed=3097286559:avsq=on:s2a=on:i=150:kws=precedence:nicw=on:gsp=on:rawr=on_2972 on theBenchmark for (2972ds/150Mi)
% 24.10/4.57 % (1184406)Instruction limit reached!
% 24.10/4.57 % (1184406)------------------------------
% 24.10/4.57 % (1184406)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.57 % (1184406)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.57 % (1184406)CaDiCaL version: 2.1.3
% 24.10/4.57 % (1184406)Termination reason: Instruction limit
% 24.10/4.57 % (1184406)Termination phase: Preprocessing 3
% 24.10/4.57 % (1184406)Time elapsed: 0.056 s
% 24.10/4.57 % (1184406)Peak memory usage: 94 MB
% 24.10/4.57 % (1184406)Instructions burned: 151 (million)
% 24.10/4.57 % (1184408)lrs+1010_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:sp=arity:urr=on:random_seed=2352327991:i=14155:bd=all_2970 on theBenchmark for (2970ds/14155Mi)
% 24.10/4.57 % (1184386)First to succeed.
% 24.10/4.57 % (1184386)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-1184347"
% 24.10/4.57 % (1184386)Refutation found. Thanks to Tanya!
% 24.10/4.57 % SZS status ContradictoryAxioms for theBenchmark
% 24.10/4.57 % SZS output start Proof for theBenchmark
% See solution above
% 24.10/4.57 % (1184386)------------------------------
% 24.10/4.57 % (1184386)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 24.10/4.57 % (1184386)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 24.10/4.57 % (1184386)CaDiCaL version: 2.1.3
% 24.10/4.57 % (1184386)Termination reason: Refutation
% 24.10/4.57 % (1184386)Time elapsed: 2.034 s
% 24.10/4.57 % (1184386)Peak memory usage: 179 MB
% 24.10/4.57 % (1184386)Instructions burned: 3399 (million)
% 24.10/4.57 % (1184386)------------------------------
% 24.10/4.57 % (1184386)------------------------------
% 24.10/4.57 % (1184347)Success in time 3.668 s
% 24.10/4.57 % Vampire exiting
%------------------------------------------------------------------------------