%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : ALG339-1 : 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 : n007.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 09:19:49 AM UTC 2026
% Result : Unsatisfiable 8.40s 1.76s
% Output : Refutation 8.40s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 6
% Syntax : Number of formulae : 11 ( 7 unt; 0 def)
% Number of atoms : 19 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 18 ( 10 ~; 8 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 7 ( 7 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f555,axiom,
! [X0,X1] :
( c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),c_RealDef_Osko__RealDef__Xreal__lbound__gt__zero__1__1(X0,X1),tc_RealDef_Oreal)
| ~ c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),X1,tc_RealDef_Oreal)
| ~ c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),X0,tc_RealDef_Oreal) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_real__lbound__gt__zero_0) ).
fof(f576,axiom,
! [X0,X1] :
( c_HOL_Oord__class_Oless(c_RealDef_Osko__RealDef__Xreal__lbound__gt__zero__1__1(X0,X1),X1,tc_RealDef_Oreal)
| ~ c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),X1,tc_RealDef_Oreal)
| ~ c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),X0,tc_RealDef_Oreal) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_real__lbound__gt__zero_2) ).
fof(f577,axiom,
! [X0,X1] :
( c_HOL_Oord__class_Oless(c_RealDef_Osko__RealDef__Xreal__lbound__gt__zero__1__1(X0,X1),X0,tc_RealDef_Oreal)
| ~ c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),X1,tc_RealDef_Oreal)
| ~ c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),X0,tc_RealDef_Oreal) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_real__lbound__gt__zero_1) ).
fof(f612,negated_conjecture,
c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),v_d1,tc_RealDef_Oreal),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f613,negated_conjecture,
c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),v_d2,tc_RealDef_Oreal),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f614,negated_conjecture,
! [X0] :
( ~ c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),X0,tc_RealDef_Oreal)
| ~ c_HOL_Oord__class_Oless(X0,v_d1,tc_RealDef_Oreal)
| ~ c_HOL_Oord__class_Oless(X0,v_d2,tc_RealDef_Oreal) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_2) ).
fof(f697,plain,
c_HOL_Oord__class_Oless(c_RealDef_Osko__RealDef__Xreal__lbound__gt__zero__1__1(v_d1,v_d2),v_d1,tc_RealDef_Oreal),
inference(unit_resulting_resolution,[],[f577,f612,f613]) ).
fof(f701,plain,
c_HOL_Oord__class_Oless(c_RealDef_Osko__RealDef__Xreal__lbound__gt__zero__1__1(v_d1,v_d2),v_d2,tc_RealDef_Oreal),
inference(unit_resulting_resolution,[],[f576,f612,f613]) ).
fof(f705,plain,
~ c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),c_RealDef_Osko__RealDef__Xreal__lbound__gt__zero__1__1(v_d1,v_d2),tc_RealDef_Oreal),
inference(unit_resulting_resolution,[],[f614,f697,f701]) ).
fof(f707,plain,
c_HOL_Oord__class_Oless(c_HOL_Ozero__class_Ozero(tc_RealDef_Oreal),c_RealDef_Osko__RealDef__Xreal__lbound__gt__zero__1__1(v_d1,v_d2),tc_RealDef_Oreal),
inference(unit_resulting_resolution,[],[f555,f612,f613]) ).
fof(f710,plain,
$false,
inference(forward_subsumption_resolution,[],[f707,f705]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : ALG339-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.20 % Computer : n007.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 20:04:56 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.23 Running first-order theorem proving
% 0.09/0.23 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
% 7.29/1.58 % (2754119)Input is clausal, will run a generic CNF schedule.
% 7.29/1.58 % (2754130)dis-21_1_sil=8000:lcm=predicate:random_seed=4132833230: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)
% 7.29/1.58 % (2754130)Instruction limit reached!
% 7.29/1.58 % (2754130)------------------------------
% 7.29/1.58 % (2754130)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.29/1.58 % (2754130)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.29/1.58 % (2754130)CaDiCaL version: 2.1.3
% 7.29/1.58 % (2754130)Termination reason: Instruction limit
% 7.29/1.58 % (2754130)Termination phase: Saturation
% 7.29/1.58 % (2754130)Time elapsed: 0.037 s
% 7.29/1.58 % (2754130)Peak memory usage: 91 MB
% 7.29/1.58 % (2754130)Instructions burned: 119 (million)
% 7.29/1.58 % (2754129)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2391058078:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 7.29/1.58 % (2754128)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=1622012086:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 7.29/1.58 % (2754126)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=2674343519:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 7.29/1.58 % (2754125)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2327739266:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 7.29/1.58 % (2754124)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=4093717509:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 7.29/1.58 % (2754127)lrs+10_1_sil=8000:sp=occurrence:random_seed=562667027:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 7.29/1.58 % (2754127)Instruction limit reached!
% 7.29/1.58 % (2754127)------------------------------
% 7.29/1.58 % (2754127)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.29/1.58 % (2754127)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.29/1.58 % (2754127)CaDiCaL version: 2.1.3
% 7.29/1.58 % (2754127)Termination reason: Instruction limit
% 7.29/1.58 % (2754127)Termination phase: Saturation
% 7.29/1.58 % (2754127)Time elapsed: 0.060 s
% 7.29/1.58 % (2754127)Peak memory usage: 88 MB
% 7.29/1.58 % (2754127)Instructions burned: 109 (million)
% 7.29/1.58 % (2754128)Instruction limit reached!
% 7.29/1.58 % (2754128)------------------------------
% 7.29/1.58 % (2754128)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.29/1.58 % (2754128)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.29/1.58 % (2754128)CaDiCaL version: 2.1.3
% 7.29/1.58 % (2754128)Termination reason: Instruction limit
% 7.29/1.58 % (2754128)Termination phase: Saturation
% 7.29/1.58 % (2754128)Time elapsed: 0.064 s
% 7.29/1.58 % (2754128)Peak memory usage: 89 MB
% 7.29/1.58 % (2754128)Instructions burned: 114 (million)
% 7.29/1.58 % (2754129)Instruction limit reached!
% 7.29/1.58 % (2754129)------------------------------
% 7.29/1.58 % (2754129)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.29/1.58 % (2754129)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.29/1.58 % (2754129)CaDiCaL version: 2.1.3
% 7.29/1.58 % (2754129)Termination reason: Instruction limit
% 7.29/1.58 % (2754129)Termination phase: Saturation
% 7.29/1.58 % (2754129)Time elapsed: 0.099 s
% 7.29/1.58 % (2754129)Peak memory usage: 89 MB
% 7.29/1.58 % (2754129)Instructions burned: 180 (million)
% 7.29/1.58 % (2754132)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=513293312:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 7.29/1.58 % (2754132)Instruction limit reached!
% 7.29/1.58 % (2754132)------------------------------
% 7.29/1.58 % (2754132)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.29/1.58 % (2754132)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.29/1.58 % (2754132)CaDiCaL version: 2.1.3
% 7.29/1.58 % (2754132)Termination reason: Instruction limit
% 7.29/1.58 % (2754132)Termination phase: Saturation
% 7.29/1.58 % (2754132)Time elapsed: 0.037 s
% 7.29/1.58 % (2754132)Peak memory usage: 88 MB
% 7.29/1.58 % (2754132)Instructions burned: 146 (million)
% 7.29/1.58 % (2754139)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=157185668: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)
% 8.40/1.76 % (2754140)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2948745773:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 8.40/1.76 % (2754141)lrs+10_64_to=lpo:sil=8000:random_seed=4291127157:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 8.40/1.76 % (2754143)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=2520444756:avsq=on:i=194:fgj=on:bd=preordered_2996 on theBenchmark for (2996ds/194Mi)
% 8.40/1.76 % (2754139)Instruction limit reached!
% 8.40/1.76 % (2754139)------------------------------
% 8.40/1.76 % (2754139)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.40/1.76 % (2754139)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.40/1.76 % (2754139)CaDiCaL version: 2.1.3
% 8.40/1.76 % (2754139)Termination reason: Instruction limit
% 8.40/1.76 % (2754139)Termination phase: Saturation
% 8.40/1.76 % (2754139)Time elapsed: 0.096 s
% 8.40/1.76 % (2754139)Peak memory usage: 90 MB
% 8.40/1.76 % (2754139)Instructions burned: 190 (million)
% 8.40/1.76 % (2754143)Instruction limit reached!
% 8.40/1.76 % (2754143)------------------------------
% 8.40/1.76 % (2754143)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.40/1.76 % (2754143)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.40/1.76 % (2754143)CaDiCaL version: 2.1.3
% 8.40/1.76 % (2754143)Termination reason: Instruction limit
% 8.40/1.76 % (2754143)Termination phase: Saturation
% 8.40/1.76 % (2754143)Time elapsed: 0.067 s
% 8.40/1.76 % (2754143)Peak memory usage: 90 MB
% 8.40/1.76 % (2754143)Instructions burned: 196 (million)
% 8.40/1.76 % (2754141)Instruction limit reached!
% 8.40/1.76 % (2754141)------------------------------
% 8.40/1.76 % (2754141)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.40/1.76 % (2754141)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.40/1.76 % (2754141)CaDiCaL version: 2.1.3
% 8.40/1.76 % (2754141)Termination reason: Instruction limit
% 8.40/1.76 % (2754141)Termination phase: Saturation
% 8.40/1.76 % (2754141)Time elapsed: 0.073 s
% 8.40/1.76 % (2754141)Peak memory usage: 90 MB
% 8.40/1.76 % (2754141)Instructions burned: 126 (million)
% 8.40/1.76 % (2754140)Instruction limit reached!
% 8.40/1.76 % (2754140)------------------------------
% 8.40/1.76 % (2754140)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.40/1.76 % (2754140)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.40/1.76 % (2754140)CaDiCaL version: 2.1.3
% 8.40/1.76 % (2754140)Termination reason: Instruction limit
% 8.40/1.76 % (2754140)Termination phase: Saturation
% 8.40/1.76 % (2754140)Time elapsed: 0.130 s
% 8.40/1.76 % (2754140)Peak memory usage: 89 MB
% 8.40/1.76 % (2754140)Instructions burned: 221 (million)
% 8.40/1.76 % (2754149)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=3365015955:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 8.40/1.76 % (2754148)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=2700531234:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 8.40/1.76 % (2754150)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=2335121129:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 8.40/1.76 % (2754151)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3215205442:i=107_2994 on theBenchmark for (2994ds/107Mi)
% 8.40/1.76 % (2754150)Instruction limit reached!
% 8.40/1.76 % (2754150)------------------------------
% 8.40/1.76 % (2754150)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.40/1.76 % (2754150)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.40/1.76 % (2754150)CaDiCaL version: 2.1.3
% 8.40/1.76 % (2754150)Termination reason: Instruction limit
% 8.40/1.76 % (2754150)Termination phase: Saturation
% 8.40/1.76 % (2754150)Time elapsed: 0.053 s
% 8.40/1.76 % (2754150)Peak memory usage: 89 MB
% 8.40/1.76 % (2754150)Instructions burned: 107 (million)
% 8.40/1.76 % (2754151)Instruction limit reached!
% 8.40/1.76 % (2754151)------------------------------
% 8.40/1.76 % (2754151)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.40/1.76 % (2754151)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.40/1.76 % (2754151)CaDiCaL version: 2.1.3
% 8.40/1.76 % (2754151)Termination reason: Instruction limit
% 8.40/1.76 % (2754151)Termination phase: Saturation
% 8.40/1.76 % (2754151)Time elapsed: 0.064 s
% 8.40/1.76 % (2754151)Peak memory usage: 89 MB
% 8.40/1.76 % (2754151)Instructions burned: 108 (million)
% 8.40/1.76 % (2754148)Instruction limit reached!
% 8.40/1.76 % (2754148)------------------------------
% 8.40/1.76 % (2754148)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.40/1.76 % (2754148)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.40/1.76 % (2754148)CaDiCaL version: 2.1.3
% 8.40/1.76 % (2754148)Termination reason: Instruction limit
% 8.40/1.76 % (2754148)Termination phase: Saturation
% 8.40/1.76 % (2754148)Time elapsed: 0.102 s
% 8.40/1.76 % (2754148)Peak memory usage: 90 MB
% 8.40/1.76 % (2754148)Instructions burned: 157 (million)
% 8.40/1.76 % (2754156)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3421932262:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2992 on theBenchmark for (2992ds/242Mi)
% 8.40/1.76 % (2754125)First to succeed.
% 8.40/1.76 % (2754125)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2754119"
% 8.40/1.76 % (2754124)Also succeeded, but the first one will report.
% 8.40/1.76 % (2754126)Also succeeded, but the first one will report.
% 8.40/1.76 % (2754157)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=1362592326:cond=fast:i=5208:av=off_2992 on theBenchmark for (2992ds/5208Mi)
% 8.40/1.76 % (2754158)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=3173191078:i=134:sd=2:doe=on:ss=axioms:sgt=14_2992 on theBenchmark for (2992ds/134Mi)
% 8.40/1.76 % (2754158)Instruction limit reached!
% 8.40/1.76 % (2754158)------------------------------
% 8.40/1.76 % (2754158)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.40/1.76 % (2754158)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.40/1.76 % (2754158)CaDiCaL version: 2.1.3
% 8.40/1.76 % (2754158)Termination reason: Instruction limit
% 8.40/1.76 % (2754158)Termination phase: Saturation
% 8.40/1.76 % (2754158)Time elapsed: 0.072 s
% 8.40/1.76 % (2754158)Peak memory usage: 89 MB
% 8.40/1.76 % (2754158)Instructions burned: 134 (million)
% 8.40/1.76 % (2754156)Instruction limit reached!
% 8.40/1.76 % (2754156)------------------------------
% 8.40/1.76 % (2754156)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.40/1.76 % (2754156)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.40/1.76 % (2754156)CaDiCaL version: 2.1.3
% 8.40/1.76 % (2754156)Termination reason: Instruction limit
% 8.40/1.76 % (2754156)Termination phase: Saturation
% 8.40/1.76 % (2754156)Time elapsed: 0.149 s
% 8.40/1.76 % (2754156)Peak memory usage: 90 MB
% 8.40/1.76 % (2754156)Instructions burned: 243 (million)
% 8.40/1.76 % (2754149)Also succeeded, but the first one will report.
% 8.40/1.76 % (2754125)Refutation found. Thanks to Tanya!
% 8.40/1.76 % SZS status Unsatisfiable for theBenchmark
% 8.40/1.76 % SZS output start Proof for theBenchmark
% See solution above
% 8.40/1.76 % (2754125)------------------------------
% 8.40/1.76 % (2754125)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.40/1.76 % (2754125)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.40/1.76 % (2754125)CaDiCaL version: 2.1.3
% 8.40/1.76 % (2754125)Termination reason: Refutation
% 8.40/1.76 % (2754125)Time elapsed: 0.696 s
% 8.40/1.76 % (2754125)Peak memory usage: 133 MB
% 8.40/1.76 % (2754125)Instructions burned: 1058 (million)
% 8.40/1.76 % (2754125)------------------------------
% 8.40/1.76 % (2754125)------------------------------
% 8.40/1.76 % (2754119)Success in time 1.14 s
% 8.40/1.76 % Vampire exiting
%------------------------------------------------------------------------------