%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SET041-3 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 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 12:42:46 PM UTC 2026
% Result : Unsatisfiable 12.57s 2.33s
% Output : Refutation 12.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 10
% Syntax : Number of formulae : 29 ( 22 unt; 4 def)
% Number of atoms : 39 ( 12 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 23 ( 13 ~; 10 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 2 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 7 con; 0-2 aty)
% Number of variables : 13 ( 13 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f166,axiom,
! [X0,X1] :
( ~ subset(X1,X0)
| ~ subset(X0,X1)
| X0 = X1 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',two_sets_equal) ).
fof(f186,axiom,
! [X2,X0,X1] :
( subset(apply(X2,apply(X0,X1)),apply(compose(X2,X0),X1))
| ~ member(X1,domain_of(X0))
| ~ function(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',apply_for_composition1) ).
fof(f187,axiom,
! [X2,X0,X1] :
( subset(apply(compose(X1,X0),X2),apply(X1,apply(X0,X2)))
| ~ function(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',apply_for_composition2) ).
fof(f188,axiom,
function(a_function),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_function) ).
fof(f189,axiom,
member(a,domain_of(a_function)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',member_of_domain) ).
fof(f190,negated_conjecture,
apply(another_function,apply(a_function,a)) != apply(compose(another_function,a_function),a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_apply_for_composition3) ).
fof(f244,definition,
sF0 = apply(a_function,a),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f245,plain,
apply(a_function,a) = sF0,
inference(reorient_equations,[],[f244]) ).
fof(f246,definition,
sF1 = apply(another_function,sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f247,plain,
apply(another_function,sF0) = sF1,
inference(reorient_equations,[],[f246]) ).
fof(f248,definition,
sF2 = compose(another_function,a_function),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f249,plain,
compose(another_function,a_function) = sF2,
inference(reorient_equations,[],[f248]) ).
fof(f250,definition,
sF3 = apply(sF2,a),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f251,plain,
apply(sF2,a) = sF3,
inference(reorient_equations,[],[f250]) ).
fof(f252,plain,
sF1 != sF3,
inference(definition_folding,[],[f190,f251,f249,f247,f245]) ).
fof(f1592,plain,
! [X0] :
( subset(apply(compose(X0,a_function),a),apply(X0,sF0))
| ~ function(a_function) ),
inference(superposition,[],[f187,f245]) ).
fof(f1596,plain,
! [X0] : subset(apply(compose(X0,a_function),a),apply(X0,sF0)),
inference(forward_subsumption_resolution,[],[f1592,f188]) ).
fof(f2100,plain,
! [X0] :
( subset(apply(X0,sF0),apply(compose(X0,a_function),a))
| ~ member(a,domain_of(a_function))
| ~ function(a_function) ),
inference(superposition,[],[f186,f245]) ).
fof(f2106,plain,
! [X0] :
( subset(apply(X0,sF0),apply(compose(X0,a_function),a))
| ~ function(a_function) ),
inference(forward_subsumption_resolution,[],[f2100,f189]) ).
fof(f2108,plain,
! [X0] : subset(apply(X0,sF0),apply(compose(X0,a_function),a)),
inference(forward_subsumption_resolution,[],[f2106,f188]) ).
fof(f4818,plain,
subset(apply(compose(another_function,a_function),a),sF1),
inference(superposition,[],[f1596,f247]) ).
fof(f4819,plain,
subset(apply(sF2,a),sF1),
inference(forward_demodulation,[],[f4818,f249]) ).
fof(f4826,plain,
subset(sF3,sF1),
inference(forward_demodulation,[],[f4819,f251]) ).
fof(f4832,plain,
( ~ subset(sF1,sF3)
| sF1 = sF3 ),
inference(resolution,[],[f4826,f166]) ).
fof(f4836,plain,
~ subset(sF1,sF3),
inference(forward_subsumption_resolution,[],[f4832,f252]) ).
fof(f4856,plain,
subset(apply(another_function,sF0),apply(sF2,a)),
inference(superposition,[],[f2108,f249]) ).
fof(f4861,plain,
subset(apply(another_function,sF0),sF3),
inference(forward_demodulation,[],[f4856,f251]) ).
fof(f4866,plain,
subset(sF1,sF3),
inference(forward_demodulation,[],[f4861,f247]) ).
fof(f4868,plain,
$false,
inference(forward_subsumption_resolution,[],[f4866,f4836]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SET041-3 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.12/0.41 % Computer : n003.cluster.edu
% 0.12/0.41 % Model : x86_64 x86_64
% 0.12/0.41 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.41 % Memory : 8046.5625MB
% 0.12/0.41 % OS : Linux 6.8.0-71-generic
% 0.12/0.42 % CPULimit : 300
% 0.12/0.42 % WCLimit : 300
% 0.12/0.42 % DateTime : Mon Sep 28 00:21:57 UTC 2026
% 0.12/0.42 % CPUTime :
% 0.12/0.42 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.19/0.47 Running first-order model finding
% 0.19/0.47 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 8.10/1.86 % (1071194)Will run a generic schedule for satisfiability detection.
% 8.10/1.86 % (1071200)% WARNING: option uhcvi not known.
% 8.10/1.86 % (1071199)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3239379400_2999 on theBenchmark for (2999ds/0Mi)
% 8.10/1.86 % (1071200)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3685689798:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 8.10/1.86 % (1071201)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=304462542:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 8.10/1.86 % (1071203)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3459626464:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 8.10/1.86 % (1071202)dis+10_1_sil=32000:sp=arity:random_seed=2978551653:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 8.10/1.86 % (1071204)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2317932339:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 8.10/1.86 % TRYING [1]
% 8.10/1.86 % (1071205)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2847893854:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 8.10/1.86 % TRYING [2]
% 8.10/1.86 % TRYING [3]
% 8.10/1.86 % (1071202)Instruction limit reached!
% 8.10/1.86 % (1071202)------------------------------
% 8.10/1.86 % (1071202)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.10/1.86 % (1071202)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.10/1.86 % (1071202)CaDiCaL version: 2.1.3
% 8.10/1.86 % (1071202)Termination reason: Instruction limit
% 8.10/1.86 % (1071202)Termination phase: Saturation
% 8.10/1.86 % (1071202)Time elapsed: 0.078 s
% 8.10/1.86 % (1071202)Peak memory usage: 12 MB
% 8.10/1.86 % (1071202)Instructions burned: 104 (million)
% 8.10/1.86 % (1071203)Instruction limit reached!
% 8.10/1.86 % (1071203)------------------------------
% 8.10/1.86 % (1071203)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.10/1.86 % (1071203)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.10/1.86 % (1071203)CaDiCaL version: 2.1.3
% 8.10/1.86 % (1071203)Termination reason: Instruction limit
% 8.10/1.86 % (1071203)Termination phase: Saturation
% 8.10/1.86 % (1071203)Time elapsed: 0.083 s
% 8.10/1.86 % (1071203)Peak memory usage: 13 MB
% 8.10/1.86 % (1071203)Instructions burned: 117 (million)
% 8.10/1.86 % (1071204)Instruction limit reached!
% 8.10/1.86 % (1071204)------------------------------
% 8.10/1.86 % (1071204)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.10/1.86 % (1071204)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.10/1.86 % (1071204)CaDiCaL version: 2.1.3
% 8.10/1.86 % (1071204)Termination reason: Instruction limit
% 8.10/1.86 % (1071204)Termination phase: Saturation
% 8.10/1.86 % (1071204)Time elapsed: 0.090 s
% 8.10/1.86 % (1071204)Peak memory usage: 13 MB
% 8.10/1.86 % (1071204)Instructions burned: 131 (million)
% 8.10/1.86 % (1071214)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1002684260:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 8.10/1.86 % (1071215)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=782472729:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 8.10/1.86 % (1071216)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=3748281207:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 8.10/1.86 % TRYING [1]
% 8.10/1.86 % TRYING [2]
% 8.10/1.86 % TRYING [3]
% 8.10/1.86 % (1071205)Instruction limit reached!
% 8.10/1.86 % (1071205)------------------------------
% 8.10/1.86 % (1071205)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.10/1.86 % (1071205)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.10/1.86 % (1071205)CaDiCaL version: 2.1.3
% 8.10/1.86 % (1071205)Termination reason: Instruction limit
% 8.10/1.86 % (1071205)Termination phase: Saturation
% 8.10/1.86 % (1071205)Time elapsed: 0.160 s
% 8.10/1.86 % (1071205)Peak memory usage: 14 MB
% 8.10/1.86 % (1071205)Instructions burned: 159 (million)
% 8.10/1.86 % TRYING [4]
% 8.10/1.86 % (1071220)ott-21_1_sil=16000:fs=off:random_seed=196156739:i=180:av=off:fsr=off_2997 on theBenchmark for (2997ds/180Mi)
% 8.10/1.86 % (1071215)Instruction limit reached!
% 8.10/1.86 % (1071215)------------------------------
% 8.10/1.86 % (1071215)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.10/1.86 % (1071215)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071215)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071215)Termination reason: Instruction limit
% 12.57/2.33 % (1071215)Termination phase: Saturation
% 12.57/2.33 % (1071215)Time elapsed: 0.084 s
% 12.57/2.33 % (1071215)Peak memory usage: 13 MB
% 12.57/2.33 % (1071215)Instructions burned: 131 (million)
% 12.57/2.33 % (1071222)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2007600460:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 12.57/2.33 % (1071220)Instruction limit reached!
% 12.57/2.33 % (1071220)------------------------------
% 12.57/2.33 % (1071220)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071220)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071220)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071220)Termination reason: Instruction limit
% 12.57/2.33 % (1071220)Termination phase: Saturation
% 12.57/2.33 % (1071220)Time elapsed: 0.102 s
% 12.57/2.33 % (1071220)Peak memory usage: 13 MB
% 12.57/2.33 % (1071220)Instructions burned: 181 (million)
% 12.57/2.33 % (1071224)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1108346850:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 12.57/2.33 % TRYING [1]
% 12.57/2.33 % TRYING [2]
% 12.57/2.33 % (1071214)Instruction limit reached!
% 12.57/2.33 % (1071214)------------------------------
% 12.57/2.33 % (1071214)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071214)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071214)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071214)Termination reason: Instruction limit
% 12.57/2.33 % (1071214)Termination phase: Finite model building constraint generation
% 12.57/2.33 % (1071214)Time elapsed: 0.256 s
% 12.57/2.33 % (1071214)Peak memory usage: 38 MB
% 12.57/2.33 % (1071214)Instructions burned: 716 (million)
% 12.57/2.33 % (1071227)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2887817683:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 12.57/2.33 % TRYING [3]
% 12.57/2.33 % (1071216)Instruction limit reached!
% 12.57/2.33 % (1071216)------------------------------
% 12.57/2.33 % (1071216)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071216)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071216)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071216)Termination reason: Instruction limit
% 12.57/2.33 % (1071216)Termination phase: Saturation
% 12.57/2.33 % (1071216)Time elapsed: 0.432 s
% 12.57/2.33 % (1071216)Peak memory usage: 21 MB
% 12.57/2.33 % (1071216)Instructions burned: 685 (million)
% 12.57/2.33 % (1071222)Instruction limit reached!
% 12.57/2.33 % (1071222)------------------------------
% 12.57/2.33 % (1071222)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071222)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071222)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071222)Termination reason: Instruction limit
% 12.57/2.33 % (1071222)Termination phase: Saturation
% 12.57/2.33 % (1071222)Time elapsed: 0.339 s
% 12.57/2.33 % (1071222)Peak memory usage: 14 MB
% 12.57/2.33 % (1071222)Instructions burned: 477 (million)
% 12.57/2.33 % (1071261)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=4068619310:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 12.57/2.33 % (1071263)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=197278515:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 12.57/2.33 % (1071261)Cannot represent all propositional literals internally
% 12.57/2.33 % (1071261)Refutation not found, incomplete strategy
% 12.57/2.33 % (1071261)------------------------------
% 12.57/2.33 % (1071261)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071261)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071261)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071261)Termination reason: Refutation not found, incomplete strategy
% 12.57/2.33 % (1071261)Time elapsed: 0.016 s
% 12.57/2.33 % (1071261)Peak memory usage: 11 MB
% 12.57/2.33 % (1071261)Instructions burned: 31 (million)
% 12.57/2.33 % (1071261)------------------------------
% 12.57/2.33 % (1071261)------------------------------
% 12.57/2.33 % (1071272)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1049228545:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 12.57/2.33 % (1071224)Instruction limit reached!
% 12.57/2.33 % (1071224)------------------------------
% 12.57/2.33 % (1071224)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071224)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071224)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071224)Termination reason: Instruction limit
% 12.57/2.33 % (1071224)Termination phase: Finite model building SAT solving
% 12.57/2.33 % (1071224)Time elapsed: 0.357 s
% 12.57/2.33 % (1071224)Peak memory usage: 40 MB
% 12.57/2.33 % (1071224)Instructions burned: 865 (million)
% 12.57/2.33 % (1071274)fmb+10_1_sil=64000:random_seed=1668544428:i=22061:nm=2:gsp=on_2992 on theBenchmark for (2992ds/22061Mi)
% 12.57/2.33 % TRYING [1]
% 12.57/2.33 % TRYING [2]
% 12.57/2.33 % TRYING [3]
% 12.57/2.33 % (1071263)Instruction limit reached!
% 12.57/2.33 % (1071263)------------------------------
% 12.57/2.33 % (1071263)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071263)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071263)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071263)Termination reason: Instruction limit
% 12.57/2.33 % (1071263)Termination phase: Saturation
% 12.57/2.33 % (1071263)Time elapsed: 0.359 s
% 12.57/2.33 % (1071263)Peak memory usage: 22 MB
% 12.57/2.33 % (1071263)Instructions burned: 692 (million)
% 12.57/2.33 % (1071276)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=447305087:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 12.57/2.33 % (1071276)Cannot represent all propositional literals internally
% 12.57/2.33 % (1071276)Refutation not found, incomplete strategy
% 12.57/2.33 % (1071276)------------------------------
% 12.57/2.33 % (1071276)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071276)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071276)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071276)Termination reason: Refutation not found, incomplete strategy
% 12.57/2.33 % (1071276)Time elapsed: 0.017 s
% 12.57/2.33 % (1071276)Peak memory usage: 11 MB
% 12.57/2.33 % (1071276)Instructions burned: 33 (million)
% 12.57/2.33 % (1071276)------------------------------
% 12.57/2.33 % (1071276)------------------------------
% 12.57/2.33 % (1071278)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=2114601780:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 12.57/2.33 % TRYING [8]
% 12.57/2.33 % (1071272)Instruction limit reached!
% 12.57/2.33 % (1071272)------------------------------
% 12.57/2.33 % (1071272)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071272)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071272)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071272)Termination reason: Instruction limit
% 12.57/2.33 % (1071272)Termination phase: Saturation
% 12.57/2.33 % (1071272)Time elapsed: 0.461 s
% 12.57/2.33 % (1071272)Peak memory usage: 19 MB
% 12.57/2.33 % (1071272)Instructions burned: 880 (million)
% 12.57/2.33 % (1071227)Instruction limit reached!
% 12.57/2.33 % (1071227)------------------------------
% 12.57/2.33 % (1071227)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071227)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071227)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071227)Termination reason: Instruction limit
% 12.57/2.33 % (1071227)Termination phase: Saturation
% 12.57/2.33 % (1071227)Time elapsed: 0.693 s
% 12.57/2.33 % (1071227)Peak memory usage: 27 MB
% 12.57/2.33 % (1071227)Instructions burned: 1180 (million)
% 12.57/2.33 % (1071280)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3360516034:i=5131_2988 on theBenchmark for (2988ds/5131Mi)
% 12.57/2.33 % (1071281)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=99028341:i=1472:ins=7:fdi=8:gsp=on_2988 on theBenchmark for (2988ds/1472Mi)
% 12.57/2.33 % (1071278)Instruction limit reached!
% 12.57/2.33 % (1071278)------------------------------
% 12.57/2.33 % (1071278)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071278)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071278)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071278)Termination reason: Instruction limit
% 12.57/2.33 % (1071278)Termination phase: Finite model building constraint generation
% 12.57/2.33 % (1071278)Time elapsed: 0.336 s
% 12.57/2.33 % (1071278)Peak memory usage: 75 MB
% 12.57/2.33 % (1071278)Instructions burned: 922 (million)
% 12.57/2.33 % (1071284)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=4093908919:i=6324_2986 on theBenchmark for (2986ds/6324Mi)
% 12.57/2.33 % (1071284)Cannot represent all propositional literals internally
% 12.57/2.33 % (1071284)Refutation not found, incomplete strategy
% 12.57/2.33 % (1071284)------------------------------
% 12.57/2.33 % (1071284)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071284)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071284)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071284)Termination reason: Refutation not found, incomplete strategy
% 12.57/2.33 % (1071284)Time elapsed: 0.018 s
% 12.57/2.33 % (1071284)Peak memory usage: 11 MB
% 12.57/2.33 % (1071284)Instructions burned: 35 (million)
% 12.57/2.33 % (1071284)------------------------------
% 12.57/2.33 % (1071284)------------------------------
% 12.57/2.33 % (1071286)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1761401581:fmbsr=2.30978:i=2174_2985 on theBenchmark for (2985ds/2174Mi)
% 12.57/2.33 % TRYING [4]
% 12.57/2.33 % (1071286)Cannot represent all propositional literals internally
% 12.57/2.33 % (1071286)Refutation not found, incomplete strategy
% 12.57/2.33 % (1071286)------------------------------
% 12.57/2.33 % (1071286)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071286)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071286)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071286)Termination reason: Refutation not found, incomplete strategy
% 12.57/2.33 % (1071286)Time elapsed: 0.099 s
% 12.57/2.33 % (1071286)Peak memory usage: 13 MB
% 12.57/2.33 % (1071286)Instructions burned: 202 (million)
% 12.57/2.33 % (1071286)------------------------------
% 12.57/2.33 % (1071286)------------------------------
% 12.57/2.33 % (1071288)ott-2_1_sil=16000:newcnf=on:random_seed=3301794736:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2984 on theBenchmark for (2984ds/869Mi)
% 12.57/2.33 % (1071281)Instruction limit reached!
% 12.57/2.33 % (1071281)------------------------------
% 12.57/2.33 % (1071281)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071281)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071281)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071281)Termination reason: Instruction limit
% 12.57/2.33 % (1071281)Termination phase: Saturation
% 12.57/2.33 % (1071281)Time elapsed: 0.563 s
% 12.57/2.33 % (1071281)Peak memory usage: 18 MB
% 12.57/2.33 % (1071281)Instructions burned: 1472 (million)
% 12.57/2.33 % (1071290)ott+10_1_sil=32000:tgt=ground:random_seed=3561697125:i=5114:av=off_2983 on theBenchmark for (2983ds/5114Mi)
% 12.57/2.33 % (1071290) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1071194-1071290"...
% 12.57/2.33 % (1071290)...printing done.
% 12.57/2.33 % (1071290)Refutation found. Thanks to Tanya!
% 12.57/2.33 % SZS status Unsatisfiable for theBenchmark
% 12.57/2.33 % SZS output start Proof for theBenchmark
% See solution above
% 12.57/2.33 % (1071290)------------------------------
% 12.57/2.33 % (1071290)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.57/2.33 % (1071290)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.33 % (1071290)CaDiCaL version: 2.1.3
% 12.57/2.33 % (1071290)Termination reason: Refutation
% 12.57/2.33 % (1071290)Time elapsed: 0.104 s
% 12.57/2.33 % (1071290)Peak memory usage: 14 MB
% 12.57/2.33 % (1071290)Instructions burned: 175 (million)
% 12.57/2.33 % (1071194)Success in time 1.846 s
% 12.57/2.33 % Vampire exiting
%------------------------------------------------------------------------------