%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWV639-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n003.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 01:19:09 PM UTC 2026
% Result : Unsatisfiable 10.59s 2.38s
% Output : Refutation 10.59s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 6
% Syntax : Number of formulae : 12 ( 11 unt; 0 def)
% Number of atoms : 13 ( 6 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 5 ( 4 ~; 1 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 5 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 9 ( 9 usr; 2 con; 0-5 aty)
% Number of variables : 48 ( 48 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f419,axiom,
! [X0,X1] :
( c_HOL_Oord__class_Oless(X0,hAPP(c_Suc,X1),tc_nat)
| c_HOL_Oord__class_Oless(X1,X0,tc_nat) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_not__less__eq_0) ).
fof(f1008,axiom,
! [X0,X1] : ~ c_HOL_Oord__class_Oless(hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),X0),X1),X1,tc_nat),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_not__add__less2_0) ).
fof(f1869,axiom,
! [X0] : hAPP(hAPP(c_HOL_Otimes__class_Otimes(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),X0) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_nat__mult__1_0) ).
fof(f1941,axiom,
! [X0] : hAPP(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Ozero__class_Ozero(tc_nat)),X0) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_plus__nat_Oadd__0_0) ).
fof(f2087,axiom,
! [X2,X3,X0,X1,X4,X5] : hAPP(c_COMBS(X0,X1,X2,X3,X4),X5) = hAPP(hAPP(X0,X5),hAPP(X1,X5)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_ATP__Linkup_OCOMBS__def_0) ).
fof(f2089,axiom,
! [X2,X3,X0,X1,X4,X5] : hAPP(c_COMBB(X0,X1,X2,X3,X4),X5) = hAPP(X0,hAPP(X1,X5)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_ATP__Linkup_OCOMBB__def_0) ).
fof(f2447,plain,
! [X2,X3,X0,X1,X4] : hAPP(X0,hAPP(X1,X0)) = hAPP(c_COMBS(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Ozero__class_Ozero(tc_nat)),X1,X2,X3,X4),X0),
inference(superposition,[],[f2087,f1941]) ).
fof(f2450,plain,
! [X2,X3,X0,X1,X4] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(c_HOL_Oplus__class_Oplus(tc_nat),X0,X1,X2,X3),X4),hAPP(X0,X4),tc_nat),
inference(superposition,[],[f1008,f2087]) ).
fof(f2457,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(c_HOL_Oplus__class_Oplus(tc_nat),c_COMBB(X0,X1,X3,X4,X5),X6,X7,X8),X2),hAPP(X0,hAPP(X1,X2)),tc_nat),
inference(superposition,[],[f2450,f2089]) ).
fof(f2500,plain,
! [X2,X3,X0,X1] : hAPP(c_COMBS(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Ozero__class_Ozero(tc_nat)),hAPP(c_HOL_Otimes__class_Otimes(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),X1,X2,X3),X0) = hAPP(X0,X0),
inference(superposition,[],[f2447,f1869]) ).
fof(f2538,plain,
! [X2,X3,X0,X1,X6,X4,X5] : ~ c_HOL_Oord__class_Oless(hAPP(c_COMBS(c_HOL_Oplus__class_Oplus(tc_nat),c_COMBS(hAPP(c_HOL_Oplus__class_Oplus(tc_nat),c_HOL_Ozero__class_Ozero(tc_nat)),hAPP(c_HOL_Otimes__class_Otimes(tc_nat),c_HOL_Oone__class_Oone(tc_nat)),X1,X2,X3),X4,X5,X6),X0),hAPP(X0,X0),tc_nat),
inference(superposition,[],[f2450,f2500]) ).
fof(f2562,plain,
$false,
inference(unit_resulting_resolution,[],[f419,f2457,f2538]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWV639-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.20 % Computer : n003.cluster.edu
% 0.07/0.20 % Model : x86_64 x86_64
% 0.07/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.20 % Memory : 8046.5625MB
% 0.07/0.20 % OS : Linux 6.8.0-71-generic
% 0.07/0.21 % CPULimit : 300
% 0.07/0.21 % WCLimit : 300
% 0.07/0.21 % DateTime : Mon Sep 28 12:09:14 UTC 2026
% 0.07/0.21 % CPUTime :
% 0.07/0.21 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.24 Running first-order theorem proving
% 0.07/0.24 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 10.05/2.18 % (1542327)Input is clausal, will run a generic CNF schedule.
% 10.05/2.18 % (1542338)dis-21_1_sil=8000:lcm=predicate:random_seed=4197825291: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)
% 10.05/2.18 % (1542338)Instruction limit reached!
% 10.05/2.18 % (1542338)------------------------------
% 10.05/2.18 % (1542338)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.05/2.18 % (1542338)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.05/2.18 % (1542338)CaDiCaL version: 2.1.3
% 10.05/2.18 % (1542338)Termination reason: Instruction limit
% 10.05/2.18 % (1542338)Termination phase: Saturation
% 10.05/2.18 % (1542338)Time elapsed: 0.033 s
% 10.05/2.18 % (1542338)Peak memory usage: 90 MB
% 10.05/2.18 % (1542338)Instructions burned: 119 (million)
% 10.05/2.18 % (1542332)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=1374392786:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 10.05/2.18 % (1542335)lrs+10_1_sil=8000:sp=occurrence:random_seed=2920362579:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 10.05/2.18 % (1542333)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=3132341122:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 10.05/2.18 % (1542336)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=559989566:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 10.05/2.18 % (1542334)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1509233307:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 10.05/2.18 % (1542337)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1615255777:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 10.05/2.18 % (1542335)Instruction limit reached!
% 10.05/2.18 % (1542335)------------------------------
% 10.05/2.18 % (1542335)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.05/2.18 % (1542335)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.05/2.18 % (1542335)CaDiCaL version: 2.1.3
% 10.05/2.18 % (1542335)Termination reason: Instruction limit
% 10.05/2.18 % (1542335)Termination phase: Saturation
% 10.05/2.18 % (1542335)Time elapsed: 0.066 s
% 10.05/2.18 % (1542335)Peak memory usage: 90 MB
% 10.05/2.18 % (1542335)Instructions burned: 107 (million)
% 10.05/2.18 % (1542336)Instruction limit reached!
% 10.05/2.18 % (1542336)------------------------------
% 10.05/2.18 % (1542336)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.05/2.18 % (1542336)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.05/2.18 % (1542336)CaDiCaL version: 2.1.3
% 10.05/2.18 % (1542336)Termination reason: Instruction limit
% 10.05/2.18 % (1542336)Termination phase: Saturation
% 10.05/2.18 % (1542336)Time elapsed: 0.070 s
% 10.05/2.18 % (1542336)Peak memory usage: 90 MB
% 10.05/2.18 % (1542336)Instructions burned: 114 (million)
% 10.05/2.18 % (1542340)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=270105834:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 10.05/2.18 % (1542337)Instruction limit reached!
% 10.05/2.18 % (1542337)------------------------------
% 10.05/2.18 % (1542337)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.05/2.18 % (1542337)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.05/2.18 % (1542337)CaDiCaL version: 2.1.3
% 10.05/2.18 % (1542337)Termination reason: Instruction limit
% 10.05/2.18 % (1542337)Termination phase: Saturation
% 10.05/2.18 % (1542337)Time elapsed: 0.107 s
% 10.05/2.18 % (1542337)Peak memory usage: 91 MB
% 10.05/2.18 % (1542337)Instructions burned: 180 (million)
% 10.05/2.18 % (1542340)Refutation not found, incomplete strategy
% 10.05/2.18 % (1542340)------------------------------
% 10.05/2.18 % (1542340)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.05/2.18 % (1542340)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.05/2.18 % (1542340)CaDiCaL version: 2.1.3
% 10.05/2.18 % (1542340)Termination reason: Refutation not found, incomplete strategy
% 10.05/2.18 % (1542340)Time elapsed: 0.013 s
% 10.05/2.18 % (1542340)Peak memory usage: 90 MB
% 10.05/2.18 % (1542340)Instructions burned: 41 (million)
% 10.05/2.18 % (1542348)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=1373923183:st=4:i=219:sd=3:ss=axioms_2996 on theBenchmark for (2996ds/219Mi)
% 10.59/2.38 % (1542347)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=21507636:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2996 on theBenchmark for (2996ds/189Mi)
% 10.59/2.38 % (1542350)lrs+10_64_to=lpo:sil=8000:random_seed=2312388882:i=126:bd=preordered_2996 on theBenchmark for (2996ds/126Mi)
% 10.59/2.38 % (1542340)------------------------------
% 10.59/2.38 % (1542340)------------------------------
% 10.59/2.38 % (1542347)Instruction limit reached!
% 10.59/2.38 % (1542347)------------------------------
% 10.59/2.38 % (1542347)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542347)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542347)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542347)Termination reason: Instruction limit
% 10.59/2.38 % (1542347)Termination phase: Saturation
% 10.59/2.38 % (1542347)Time elapsed: 0.099 s
% 10.59/2.38 % (1542347)Peak memory usage: 91 MB
% 10.59/2.38 % (1542347)Instructions burned: 189 (million)
% 10.59/2.38 % (1542350)Instruction limit reached!
% 10.59/2.38 % (1542350)------------------------------
% 10.59/2.38 % (1542350)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542350)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542350)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542350)Termination reason: Instruction limit
% 10.59/2.38 % (1542350)Termination phase: Saturation
% 10.59/2.38 % (1542350)Time elapsed: 0.069 s
% 10.59/2.38 % (1542350)Peak memory usage: 90 MB
% 10.59/2.38 % (1542350)Instructions burned: 127 (million)
% 10.59/2.38 % (1542348)Instruction limit reached!
% 10.59/2.38 % (1542348)------------------------------
% 10.59/2.38 % (1542348)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542348)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542348)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542348)Termination reason: Instruction limit
% 10.59/2.38 % (1542348)Termination phase: Saturation
% 10.59/2.38 % (1542348)Time elapsed: 0.108 s
% 10.59/2.38 % (1542348)Peak memory usage: 91 MB
% 10.59/2.38 % (1542348)Instructions burned: 219 (million)
% 10.59/2.38 % (1542354)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3345947644:avsq=on:i=194:fgj=on:bd=preordered_2994 on theBenchmark for (2994ds/194Mi)
% 10.59/2.38 % (1542354)Instruction limit reached!
% 10.59/2.38 % (1542354)------------------------------
% 10.59/2.38 % (1542354)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542354)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542354)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542354)Termination reason: Instruction limit
% 10.59/2.38 % (1542354)Termination phase: Saturation
% 10.59/2.38 % (1542354)Time elapsed: 0.061 s
% 10.59/2.38 % (1542354)Peak memory usage: 91 MB
% 10.59/2.38 % (1542354)Instructions burned: 196 (million)
% 10.59/2.38 % (1542355)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=1786258773:i=157:gtg=all_2994 on theBenchmark for (2994ds/157Mi)
% 10.59/2.38 % (1542356)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1344593839:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 10.59/2.38 % (1542357)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=3968034566:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 10.59/2.38 % (1542357)Instruction limit reached!
% 10.59/2.38 % (1542357)------------------------------
% 10.59/2.38 % (1542357)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542357)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542357)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542357)Termination reason: Instruction limit
% 10.59/2.38 % (1542357)Termination phase: Saturation
% 10.59/2.38 % (1542357)Time elapsed: 0.055 s
% 10.59/2.38 % (1542357)Peak memory usage: 90 MB
% 10.59/2.38 % (1542357)Instructions burned: 107 (million)
% 10.59/2.38 % (1542355)Instruction limit reached!
% 10.59/2.38 % (1542355)------------------------------
% 10.59/2.38 % (1542355)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542355)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542355)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542355)Termination reason: Instruction limit
% 10.59/2.38 % (1542355)Termination phase: Saturation
% 10.59/2.38 % (1542355)Time elapsed: 0.079 s
% 10.59/2.38 % (1542355)Peak memory usage: 91 MB
% 10.59/2.38 % (1542355)Instructions burned: 157 (million)
% 10.59/2.38 % (1542359)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=1268693566:i=107_2992 on theBenchmark for (2992ds/107Mi)
% 10.59/2.38 % (1542359)Refutation not found, incomplete strategy
% 10.59/2.38 % (1542359)------------------------------
% 10.59/2.38 % (1542359)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542359)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542359)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542359)Termination reason: Refutation not found, incomplete strategy
% 10.59/2.38 % (1542359)Time elapsed: 0.024 s
% 10.59/2.38 % (1542359)Peak memory usage: 90 MB
% 10.59/2.38 % (1542359)Instructions burned: 77 (million)
% 10.59/2.38 % (1542363)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3225290698:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2992 on theBenchmark for (2992ds/242Mi)
% 10.59/2.38 % (1542365)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=137087026:cond=fast:i=5208:av=off_2991 on theBenchmark for (2991ds/5208Mi)
% 10.59/2.38 % (1542359)------------------------------
% 10.59/2.38 % (1542359)------------------------------
% 10.59/2.38 % (1542363)Instruction limit reached!
% 10.59/2.38 % (1542363)------------------------------
% 10.59/2.38 % (1542363)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542363)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542363)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542363)Termination reason: Instruction limit
% 10.59/2.38 % (1542363)Termination phase: Saturation
% 10.59/2.38 % (1542363)Time elapsed: 0.119 s
% 10.59/2.38 % (1542363)Peak memory usage: 90 MB
% 10.59/2.38 % (1542363)Instructions burned: 243 (million)
% 10.59/2.38 % (1542368)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=3230337903:i=134:sd=2:doe=on:ss=axioms:sgt=14_2989 on theBenchmark for (2989ds/134Mi)
% 10.59/2.38 % (1542368)Instruction limit reached!
% 10.59/2.38 % (1542368)------------------------------
% 10.59/2.38 % (1542368)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542368)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542368)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542368)Termination reason: Instruction limit
% 10.59/2.38 % (1542368)Termination phase: Saturation
% 10.59/2.38 % (1542368)Time elapsed: 0.046 s
% 10.59/2.38 % (1542368)Peak memory usage: 91 MB
% 10.59/2.38 % (1542368)Instructions burned: 134 (million)
% 10.59/2.38 % (1542333)First to succeed.
% 10.59/2.38 % (1542333)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-1542327"
% 10.59/2.38 % (1542332)Also succeeded, but the first one will report.
% 10.59/2.38 % (1542369)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=722118906:i=499:bd=all_2989 on theBenchmark for (2989ds/499Mi)
% 10.59/2.38 % (1542371)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=179746699:i=191:fgj=on:bd=all_2988 on theBenchmark for (2988ds/191Mi)
% 10.59/2.38 % (1542334)Also succeeded, but the first one will report.
% 10.59/2.38 % (1542371)Instruction limit reached!
% 10.59/2.38 % (1542371)------------------------------
% 10.59/2.38 % (1542371)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542371)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542371)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542371)Termination reason: Instruction limit
% 10.59/2.38 % (1542371)Termination phase: Saturation
% 10.59/2.38 % (1542371)Time elapsed: 0.061 s
% 10.59/2.38 % (1542371)Peak memory usage: 91 MB
% 10.59/2.38 % (1542371)Instructions burned: 193 (million)
% 10.59/2.38 % (1542333)Refutation found. Thanks to Tanya!
% 10.59/2.38 % SZS status Unsatisfiable for theBenchmark
% 10.59/2.38 % SZS output start Proof for theBenchmark
% See solution above
% 10.59/2.38 % (1542333)------------------------------
% 10.59/2.38 % (1542333)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.59/2.38 % (1542333)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.59/2.38 % (1542333)CaDiCaL version: 2.1.3
% 10.59/2.38 % (1542333)Termination reason: Refutation
% 10.59/2.38 % (1542333)Time elapsed: 0.970 s
% 10.59/2.38 % (1542333)Peak memory usage: 148 MB
% 10.59/2.38 % (1542333)Instructions burned: 1568 (million)
% 10.59/2.38 % (1542333)------------------------------
% 10.59/2.38 % (1542333)------------------------------
% 10.59/2.38 % (1542327)Success in time 1.488 s
% 10.59/2.38 % Vampire exiting
%------------------------------------------------------------------------------