%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : ANA014-1 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n001.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 09:30:52 AM UTC 2026
% Result : Unsatisfiable 11.43s 2.55s
% Output : Refutation 11.43s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 12
% Syntax : Number of formulae : 30 ( 19 unt; 0 def)
% Number of atoms : 43 ( 15 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 31 ( 18 ~; 13 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 8 ( 6 usr; 1 prp; 0-3 aty)
% Number of functors : 9 ( 9 usr; 4 con; 0-3 aty)
% Number of variables : 32 ( 32 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1759,axiom,
! [X0,X1] :
( ~ class_Ring__and__Field_Ofield(X0)
| X1 = c_0
| c_times(c_HOL_Oinverse(X1,X0),X1,X0) = c_1 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Ring__and__Field_Ofield__class_Oaxioms__1_0) ).
fof(f1760,plain,
! [X0,X1] :
( ~ class_Ring__and__Field_Ofield(X0)
| c_0 = X1
| c_1 = c_times(c_HOL_Oinverse(X1,X0),X1,X0) ),
inference(reorient_equations,[],[f1759]) ).
fof(f1819,axiom,
! [X0,X1] :
( ~ class_Ring__and__Field_Oordered__idom(X0)
| X1 = c_times(c_1,X1,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Ring__and__Field_Omult__cancel__right1_2) ).
fof(f1820,plain,
! [X0,X1] :
( ~ class_Ring__and__Field_Oordered__idom(X0)
| c_times(c_1,X1,X0) = X1 ),
inference(reorient_equations,[],[f1819]) ).
fof(f2262,axiom,
! [X0,X1] :
( c_lessequals(X1,X1,X0)
| ~ class_Orderings_Oorder(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Orderings_Oorder__class_Oaxioms__1_0) ).
fof(f2937,axiom,
! [X0] :
( ~ class_Ring__and__Field_Oordered__field(X0)
| class_Ring__and__Field_Ofield(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clsrel_Ring__and__Field_Oordered__field_0) ).
fof(f2954,axiom,
! [X0] :
( ~ class_Ring__and__Field_Oordered__field(X0)
| class_OrderedGroup_Osemigroup__mult(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clsrel_Ring__and__Field_Oordered__field_24) ).
fof(f2965,axiom,
! [X0] :
( ~ class_Ring__and__Field_Oordered__field(X0)
| class_Ring__and__Field_Oordered__idom(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clsrel_Ring__and__Field_Oordered__field_34) ).
fof(f2991,axiom,
! [X0] :
( ~ class_Ring__and__Field_Oordered__field(X0)
| class_Orderings_Oorder(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clsrel_Ring__and__Field_Oordered__field_58) ).
fof(f3362,axiom,
! [X2,X3,X0,X1] :
( ~ class_OrderedGroup_Osemigroup__mult(X0)
| c_times(c_times(X1,X2,X0),X3,X0) = c_times(X1,c_times(X2,X3,X0),X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_OrderedGroup_Osemigroup__mult__class_Omult__assoc_0) ).
fof(f3363,axiom,
! [X2,X0,X1] :
( ~ class_Ring__and__Field_Oordered__idom(X0)
| c_HOL_Oabs(c_times(X1,X2,X0),X0) = c_times(c_HOL_Oabs(X1,X0),c_HOL_Oabs(X2,X0),X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Ring__and__Field_Oabs__mult_0) ).
fof(f3366,negated_conjecture,
v_c != c_0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f3367,plain,
c_0 != v_c,
inference(reorient_equations,[],[f3366]) ).
fof(f3368,negated_conjecture,
! [X0] : ~ c_lessequals(c_HOL_Oabs(v_f(v_x(X0)),t_a),c_times(X0,c_times(c_HOL_Oabs(v_c,t_a),c_HOL_Oabs(v_f(v_x(X0)),t_a),t_a),t_a),t_a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f3369,negated_conjecture,
class_Ring__and__Field_Oordered__field(t_a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',tfree_tcs) ).
fof(f3699,plain,
class_Orderings_Oorder(t_a),
inference(unit_resulting_resolution,[],[f2991,f3369]) ).
fof(f3700,plain,
! [X0] : c_lessequals(X0,X0,t_a),
inference(unit_resulting_resolution,[],[f2262,f3699]) ).
fof(f3701,plain,
class_Ring__and__Field_Ofield(t_a),
inference(unit_resulting_resolution,[],[f2937,f3369]) ).
fof(f3702,plain,
class_Ring__and__Field_Oordered__idom(t_a),
inference(unit_resulting_resolution,[],[f2965,f3369]) ).
fof(f3703,plain,
! [X0,X1] : c_HOL_Oabs(c_times(X0,X1,t_a),t_a) = c_times(c_HOL_Oabs(X0,t_a),c_HOL_Oabs(X1,t_a),t_a),
inference(unit_resulting_resolution,[],[f3363,f3702]) ).
fof(f3704,plain,
! [X0] : ~ c_lessequals(c_HOL_Oabs(v_f(v_x(X0)),t_a),c_times(X0,c_HOL_Oabs(c_times(v_c,v_f(v_x(X0)),t_a),t_a),t_a),t_a),
inference(superposition,[],[f3368,f3703]) ).
fof(f3705,plain,
! [X0] : ~ c_lessequals(c_HOL_Oabs(v_f(v_x(c_HOL_Oabs(X0,t_a))),t_a),c_HOL_Oabs(c_times(X0,c_times(v_c,v_f(v_x(c_HOL_Oabs(X0,t_a))),t_a),t_a),t_a),t_a),
inference(superposition,[],[f3704,f3703]) ).
fof(f3715,plain,
c_1 = c_times(c_HOL_Oinverse(v_c,t_a),v_c,t_a),
inference(unit_resulting_resolution,[],[f1760,f3701,f3367]) ).
fof(f3721,plain,
class_OrderedGroup_Osemigroup__mult(t_a),
inference(unit_resulting_resolution,[],[f2954,f3369]) ).
fof(f3722,plain,
! [X2,X0,X1] : c_times(c_times(X0,X1,t_a),X2,t_a) = c_times(X0,c_times(X1,X2,t_a),t_a),
inference(unit_resulting_resolution,[],[f3362,f3721]) ).
fof(f3724,plain,
! [X0] : c_times(c_HOL_Oinverse(v_c,t_a),c_times(v_c,X0,t_a),t_a) = c_times(c_1,X0,t_a),
inference(superposition,[],[f3722,f3715]) ).
fof(f3742,plain,
~ c_lessequals(c_HOL_Oabs(v_f(v_x(c_HOL_Oabs(c_HOL_Oinverse(v_c,t_a),t_a))),t_a),c_HOL_Oabs(c_times(c_1,v_f(v_x(c_HOL_Oabs(c_HOL_Oinverse(v_c,t_a),t_a))),t_a),t_a),t_a),
inference(superposition,[],[f3705,f3724]) ).
fof(f3778,plain,
! [X0] : c_times(c_1,X0,t_a) = X0,
inference(unit_resulting_resolution,[],[f1820,f3702]) ).
fof(f3779,plain,
~ c_lessequals(c_HOL_Oabs(v_f(v_x(c_HOL_Oabs(c_HOL_Oinverse(v_c,t_a),t_a))),t_a),c_HOL_Oabs(v_f(v_x(c_HOL_Oabs(c_HOL_Oinverse(v_c,t_a),t_a))),t_a),t_a),
inference(superposition,[],[f3742,f3778]) ).
fof(f3800,plain,
$false,
inference(forward_subsumption_resolution,[],[f3779,f3700]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : ANA014-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.25 % Computer : n001.cluster.edu
% 0.09/0.25 % Model : x86_64 x86_64
% 0.09/0.25 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.25 % Memory : 8046.5625MB
% 0.09/0.25 % OS : Linux 6.8.0-71-generic
% 0.09/0.25 % CPULimit : 300
% 0.09/0.25 % WCLimit : 300
% 0.09/0.25 % DateTime : Mon Sep 28 20:34:19 UTC 2026
% 0.09/0.25 % CPUTime :
% 0.09/0.25 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.24/0.29 Running first-order theorem proving
% 0.24/0.30 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
% 9.86/2.16 % (687917)Input is clausal, will run a generic CNF schedule.
% 9.86/2.16 % (687928)dis-21_1_sil=8000:lcm=predicate:random_seed=3325980813: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)
% 9.86/2.16 % (687928)Instruction limit reached!
% 9.86/2.16 % (687928)------------------------------
% 9.86/2.16 % (687928)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.86/2.16 % (687928)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.86/2.16 % (687928)CaDiCaL version: 2.1.3
% 9.86/2.16 % (687928)Termination reason: Instruction limit
% 9.86/2.16 % (687928)Termination phase: Saturation
% 9.86/2.16 % (687928)Time elapsed: 0.034 s
% 9.86/2.16 % (687928)Peak memory usage: 90 MB
% 9.86/2.16 % (687928)Instructions burned: 119 (million)
% 9.86/2.16 % (687926)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=706697677:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 9.86/2.16 % (687922)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=2901276526:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 9.86/2.16 % (687925)lrs+10_1_sil=8000:sp=occurrence:random_seed=4222044177:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 9.86/2.16 % (687927)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=747455203:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 9.86/2.16 % (687923)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2094175650:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 9.86/2.16 % (687924)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1467651490:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 9.86/2.16 % (687926)Instruction limit reached!
% 9.86/2.16 % (687926)------------------------------
% 9.86/2.16 % (687926)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.86/2.16 % (687926)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.86/2.16 % (687926)CaDiCaL version: 2.1.3
% 9.86/2.16 % (687926)Termination reason: Instruction limit
% 9.86/2.16 % (687926)Termination phase: Saturation
% 9.86/2.16 % (687926)Time elapsed: 0.067 s
% 9.86/2.16 % (687926)Peak memory usage: 90 MB
% 9.86/2.16 % (687926)Instructions burned: 114 (million)
% 9.86/2.16 % (687925)Instruction limit reached!
% 9.86/2.16 % (687925)------------------------------
% 9.86/2.16 % (687925)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.86/2.16 % (687925)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.86/2.16 % (687925)CaDiCaL version: 2.1.3
% 9.86/2.16 % (687925)Termination reason: Instruction limit
% 9.86/2.16 % (687925)Termination phase: Saturation
% 9.86/2.16 % (687925)Time elapsed: 0.076 s
% 9.86/2.16 % (687925)Peak memory usage: 91 MB
% 9.86/2.16 % (687925)Instructions burned: 109 (million)
% 9.86/2.16 % (687927)Instruction limit reached!
% 9.86/2.16 % (687927)------------------------------
% 9.86/2.16 % (687927)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.86/2.16 % (687927)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.86/2.16 % (687927)CaDiCaL version: 2.1.3
% 9.86/2.16 % (687927)Termination reason: Instruction limit
% 9.86/2.16 % (687927)Termination phase: Saturation
% 9.86/2.16 % (687927)Time elapsed: 0.114 s
% 9.86/2.16 % (687927)Peak memory usage: 91 MB
% 9.86/2.16 % (687927)Instructions burned: 180 (million)
% 9.86/2.16 % (687930)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=3633470568:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 9.86/2.16 % (687930)Instruction limit reached!
% 9.86/2.16 % (687930)------------------------------
% 9.86/2.16 % (687930)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.86/2.16 % (687930)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.86/2.16 % (687930)CaDiCaL version: 2.1.3
% 9.86/2.16 % (687930)Termination reason: Instruction limit
% 9.86/2.16 % (687930)Termination phase: Saturation
% 9.86/2.16 % (687930)Time elapsed: 0.048 s
% 9.86/2.16 % (687930)Peak memory usage: 91 MB
% 9.86/2.16 % (687930)Instructions burned: 146 (million)
% 9.86/2.16 % (687937)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1637719666: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)
% 9.27/2.33 % (687938)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2119039472:st=4:i=219:sd=3:ss=axioms_2996 on theBenchmark for (2996ds/219Mi)
% 9.27/2.33 % (687940)lrs+10_64_to=lpo:sil=8000:random_seed=706190712:i=126:bd=preordered_2996 on theBenchmark for (2996ds/126Mi)
% 9.27/2.33 % (687941)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3734470492:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 9.27/2.33 % (687937)Instruction limit reached!
% 9.27/2.33 % (687937)------------------------------
% 9.27/2.33 % (687937)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.27/2.33 % (687937)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.27/2.33 % (687937)CaDiCaL version: 2.1.3
% 9.27/2.33 % (687937)Termination reason: Instruction limit
% 9.27/2.33 % (687937)Termination phase: Saturation
% 9.27/2.33 % (687937)Time elapsed: 0.113 s
% 9.27/2.33 % (687937)Peak memory usage: 93 MB
% 9.27/2.33 % (687937)Instructions burned: 189 (million)
% 9.27/2.33 % (687940)Instruction limit reached!
% 9.27/2.33 % (687940)------------------------------
% 9.27/2.33 % (687940)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.27/2.33 % (687940)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.27/2.33 % (687940)CaDiCaL version: 2.1.3
% 9.27/2.33 % (687940)Termination reason: Instruction limit
% 9.27/2.33 % (687940)Termination phase: Saturation
% 9.27/2.33 % (687940)Time elapsed: 0.072 s
% 9.27/2.33 % (687940)Peak memory usage: 92 MB
% 9.27/2.33 % (687940)Instructions burned: 127 (million)
% 9.27/2.33 % (687941)Instruction limit reached!
% 9.27/2.33 % (687941)------------------------------
% 9.27/2.33 % (687941)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.27/2.33 % (687941)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.27/2.33 % (687941)CaDiCaL version: 2.1.3
% 9.27/2.33 % (687941)Termination reason: Instruction limit
% 9.27/2.33 % (687941)Termination phase: Saturation
% 9.27/2.33 % (687941)Time elapsed: 0.059 s
% 9.27/2.33 % (687941)Peak memory usage: 92 MB
% 9.27/2.33 % (687941)Instructions burned: 196 (million)
% 9.27/2.33 % (687938)Instruction limit reached!
% 9.27/2.33 % (687938)------------------------------
% 9.27/2.33 % (687938)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.27/2.33 % (687938)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.27/2.33 % (687938)CaDiCaL version: 2.1.3
% 9.27/2.33 % (687938)Termination reason: Instruction limit
% 9.27/2.33 % (687938)Termination phase: Saturation
% 9.27/2.33 % (687938)Time elapsed: 0.133 s
% 9.27/2.33 % (687938)Peak memory usage: 92 MB
% 9.27/2.33 % (687938)Instructions burned: 220 (million)
% 9.27/2.33 % (687948)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=3768508436:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 9.27/2.33 % (687948)Instruction limit reached!
% 9.27/2.33 % (687948)------------------------------
% 9.27/2.33 % (687948)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.27/2.33 % (687948)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.27/2.33 % (687948)CaDiCaL version: 2.1.3
% 9.27/2.33 % (687948)Termination reason: Instruction limit
% 9.27/2.33 % (687948)Termination phase: Saturation
% 9.27/2.33 % (687948)Time elapsed: 0.033 s
% 9.27/2.33 % (687948)Peak memory usage: 90 MB
% 9.27/2.33 % (687948)Instructions burned: 109 (million)
% 9.27/2.33 % (687946)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=910794449:i=157:gtg=all_2994 on theBenchmark for (2994ds/157Mi)
% 9.27/2.33 % (687947)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=3589003451:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 9.27/2.33 % (687949)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=2251068751:i=107_2993 on theBenchmark for (2993ds/107Mi)
% 9.27/2.33 % (687946)Instruction limit reached!
% 9.27/2.33 % (687946)------------------------------
% 9.27/2.33 % (687946)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.27/2.33 % (687946)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.55 % (687946)CaDiCaL version: 2.1.3
% 11.43/2.55 % (687946)Termination reason: Instruction limit
% 11.43/2.55 % (687946)Termination phase: Saturation
% 11.43/2.55 % (687946)Time elapsed: 0.082 s
% 11.43/2.55 % (687946)Peak memory usage: 92 MB
% 11.43/2.55 % (687946)Instructions burned: 157 (million)
% 11.43/2.55 % (687949)Instruction limit reached!
% 11.43/2.55 % (687949)------------------------------
% 11.43/2.55 % (687949)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.43/2.55 % (687949)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.55 % (687949)CaDiCaL version: 2.1.3
% 11.43/2.55 % (687949)Termination reason: Instruction limit
% 11.43/2.55 % (687949)Termination phase: Saturation
% 11.43/2.55 % (687949)Time elapsed: 0.066 s
% 11.43/2.55 % (687949)Peak memory usage: 92 MB
% 11.43/2.55 % (687949)Instructions burned: 107 (million)
% 11.43/2.55 % (687953)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=1923524265:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2992 on theBenchmark for (2992ds/242Mi)
% 11.43/2.55 % (687953)Instruction limit reached!
% 11.43/2.55 % (687953)------------------------------
% 11.43/2.55 % (687953)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.43/2.55 % (687953)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.55 % (687953)CaDiCaL version: 2.1.3
% 11.43/2.55 % (687953)Termination reason: Instruction limit
% 11.43/2.55 % (687953)Termination phase: Saturation
% 11.43/2.55 % (687953)Time elapsed: 0.075 s
% 11.43/2.55 % (687953)Peak memory usage: 91 MB
% 11.43/2.55 % (687953)Instructions burned: 243 (million)
% 11.43/2.55 % (687955)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=626130729:cond=fast:i=5208:av=off_2991 on theBenchmark for (2991ds/5208Mi)
% 11.43/2.55 % (687956)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=2952798872:i=134:sd=2:doe=on:ss=axioms:sgt=14_2991 on theBenchmark for (2991ds/134Mi)
% 11.43/2.55 % (687958)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=2987716520:i=499:bd=all_2990 on theBenchmark for (2990ds/499Mi)
% 11.43/2.55 % (687956)Instruction limit reached!
% 11.43/2.55 % (687956)------------------------------
% 11.43/2.55 % (687956)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.43/2.55 % (687956)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.55 % (687956)CaDiCaL version: 2.1.3
% 11.43/2.55 % (687956)Termination reason: Instruction limit
% 11.43/2.55 % (687956)Termination phase: Saturation
% 11.43/2.55 % (687956)Time elapsed: 0.073 s
% 11.43/2.55 % (687956)Peak memory usage: 90 MB
% 11.43/2.55 % (687956)Instructions burned: 135 (million)
% 11.43/2.55 % (687958)Instruction limit reached!
% 11.43/2.55 % (687958)------------------------------
% 11.43/2.55 % (687958)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.43/2.55 % (687958)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.55 % (687958)CaDiCaL version: 2.1.3
% 11.43/2.55 % (687958)Termination reason: Instruction limit
% 11.43/2.55 % (687958)Termination phase: Saturation
% 11.43/2.55 % (687958)Time elapsed: 0.183 s
% 11.43/2.55 % (687958)Peak memory usage: 100 MB
% 11.43/2.55 % (687958)Instructions burned: 502 (million)
% 11.43/2.55 % (687962)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=213459342:i=191:fgj=on:bd=all_2989 on theBenchmark for (2989ds/191Mi)
% 11.43/2.55 % (687923)First to succeed.
% 11.43/2.55 % (687923)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-687917"
% 11.43/2.55 % (687962)Instruction limit reached!
% 11.43/2.55 % (687962)------------------------------
% 11.43/2.55 % (687962)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.43/2.55 % (687962)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.55 % (687962)CaDiCaL version: 2.1.3
% 11.43/2.55 % (687962)Termination reason: Instruction limit
% 11.43/2.55 % (687962)Termination phase: Saturation
% 11.43/2.55 % (687962)Time elapsed: 0.115 s
% 11.43/2.55 % (687962)Peak memory usage: 92 MB
% 11.43/2.55 % (687962)Instructions burned: 191 (million)
% 11.43/2.55 % (687964)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=4278628146:i=264:kws=precedence:fsr=off_2987 on theBenchmark for (2987ds/264Mi)
% 11.43/2.55 % (687922)Also succeeded, but the first one will report.
% 11.43/2.55 % (687964)Instruction limit reached!
% 11.43/2.55 % (687964)------------------------------
% 11.43/2.55 % (687964)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.43/2.55 % (687964)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.55 % (687964)CaDiCaL version: 2.1.3
% 11.43/2.55 % (687964)Termination reason: Instruction limit
% 11.43/2.55 % (687964)Termination phase: Saturation
% 11.43/2.55 % (687964)Time elapsed: 0.063 s
% 11.43/2.55 % (687964)Peak memory usage: 94 MB
% 11.43/2.55 % (687964)Instructions burned: 265 (million)
% 11.43/2.55 % (687965)lrs-22_64_to=lpo:sil=8000:sp=const_frequency:urr=ec_only:nwc=4:flr=on:random_seed=86113814:cond=on:i=156:bs=on:gtg=exists_all:er=known_2986 on theBenchmark for (2986ds/156Mi)
% 11.43/2.55 % (687967)lrs-1010_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=reverse_frequency:spb=units:lcm=predicate:urr=on:s2agt=8:updr=off:random_seed=3996380185:i=3256:kws=precedence:bd=preordered:av=off_2985 on theBenchmark for (2985ds/3256Mi)
% 11.43/2.55 % (687923)Refutation found. Thanks to Tanya!
% 11.43/2.55 % SZS status Unsatisfiable for theBenchmark
% 11.43/2.55 % SZS output start Proof for theBenchmark
% See solution above
% 11.43/2.55 % (687923)------------------------------
% 11.43/2.55 % (687923)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.43/2.55 % (687923)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.55 % (687923)CaDiCaL version: 2.1.3
% 11.43/2.55 % (687923)Termination reason: Refutation
% 11.43/2.55 % (687923)Time elapsed: 1.061 s
% 11.43/2.55 % (687923)Peak memory usage: 155 MB
% 11.43/2.55 % (687923)Instructions burned: 1716 (million)
% 11.43/2.55 % (687923)------------------------------
% 11.43/2.55 % (687923)------------------------------
% 11.43/2.55 % (687917)Success in time 1.587 s
% 11.43/2.55 % Vampire exiting
%------------------------------------------------------------------------------