%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : CSR044-10 : TPTP v9.3.1. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n015.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 09:44:35 AM UTC 2026
% Result : Unsatisfiable 5.94s 1.40s
% Output : Refutation 5.94s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 14
% Syntax : Number of formulae : 51 ( 51 unt; 0 def)
% Number of atoms : 51 ( 50 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 1 ( 1 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 21 ( 21 usr; 10 con; 0-4 aty)
% Number of variables : 32 ( 32 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] : ifeq4(X0,X0,X1,X2) = X1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ifeq_axiom) ).
fof(f3,axiom,
! [X2,X0,X1] : ifeq2(X0,X0,X1,X2) = X1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ifeq_axiom_002) ).
fof(f5866,axiom,
! [X0] : ifeq4(executionbyfiringsquad(X0),true,ifeq4(mtvisible(c_cyclistsmt),true,tptp_9_720(X0,f_relationallexistsfn(X0,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490)),true),true) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax2_2944) ).
fof(f5867,plain,
! [X0] : true = ifeq4(executionbyfiringsquad(X0),true,ifeq4(mtvisible(c_cyclistsmt),true,tptp_9_720(X0,f_relationallexistsfn(X0,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490)),true),true),
inference(reorient_equations,[],[f5866]) ).
fof(f5868,axiom,
ifeq4(mtvisible(c_cyclistsmt),true,relationallexists(c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490),true) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax2_2945) ).
fof(f5869,plain,
true = ifeq4(mtvisible(c_cyclistsmt),true,relationallexists(c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490),true),
inference(reorient_equations,[],[f5868]) ).
fof(f7510,axiom,
executionbyfiringsquad(c_tptpexecutionbyfiringsquad_90) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax2_3768) ).
fof(f7511,plain,
true = executionbyfiringsquad(c_tptpexecutionbyfiringsquad_90),
inference(reorient_equations,[],[f7510]) ).
fof(f7836,axiom,
genlmt(c_tptp_member3633_mt,c_tptp_spindleheadmt) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax2_3932) ).
fof(f7837,plain,
true = genlmt(c_tptp_member3633_mt,c_tptp_spindleheadmt),
inference(reorient_equations,[],[f7836]) ).
fof(f8652,axiom,
! [X2,X3,X0,X1] : ifeq4(relationallexists(X0,X1,X2),true,ifeq4(isa(X3,X1),true,isa(f_relationallexistsfn(X3,X0,X1,X2),X2),true),true) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax2_4341) ).
fof(f8653,plain,
! [X2,X3,X0,X1] : true = ifeq4(relationallexists(X0,X1,X2),true,ifeq4(isa(X3,X1),true,isa(f_relationallexistsfn(X3,X0,X1,X2),X2),true),true),
inference(reorient_equations,[],[f8652]) ).
fof(f8932,axiom,
genlmt(c_tptp_spindleheadmt,c_cyclistsmt) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax2_4481) ).
fof(f8933,plain,
true = genlmt(c_tptp_spindleheadmt,c_cyclistsmt),
inference(reorient_equations,[],[f8932]) ).
fof(f11362,axiom,
! [X0] : ifeq4(isa(X0,c_tptpcol_16_29490),true,tptpcol_16_29490(X0),true) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax2_5730) ).
fof(f11363,plain,
! [X0] : true = ifeq4(isa(X0,c_tptpcol_16_29490),true,tptpcol_16_29490(X0),true),
inference(reorient_equations,[],[f11362]) ).
fof(f15698,axiom,
! [X0] : ifeq4(executionbyfiringsquad(X0),true,isa(X0,c_executionbyfiringsquad),true) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax2_7920) ).
fof(f15699,plain,
! [X0] : true = ifeq4(executionbyfiringsquad(X0),true,isa(X0,c_executionbyfiringsquad),true),
inference(reorient_equations,[],[f15698]) ).
fof(f15848,axiom,
! [X0,X1] : ifeq4(genlmt(X0,X1),true,ifeq4(mtvisible(X0),true,mtvisible(X1),true),true) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax2_7997) ).
fof(f15849,plain,
! [X0,X1] : true = ifeq4(genlmt(X0,X1),true,ifeq4(mtvisible(X0),true,mtvisible(X1),true),true),
inference(reorient_equations,[],[f15848]) ).
fof(f15866,negated_conjecture,
mtvisible(c_tptp_member3633_mt) = true,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',query144) ).
fof(f15867,plain,
true = mtvisible(c_tptp_member3633_mt),
inference(reorient_equations,[],[f15866]) ).
fof(f16016,negated_conjecture,
! [X0] : ifeq2(tuple2(tptp_9_720(c_tptpexecutionbyfiringsquad_90,X0),tptpcol_16_29490(X0)),tuple2(true,true),a,b) = b,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',query144_1) ).
fof(f16017,plain,
! [X0] : b = ifeq2(tuple2(tptp_9_720(c_tptpexecutionbyfiringsquad_90,X0),tptpcol_16_29490(X0)),tuple2(true,true),a,b),
inference(reorient_equations,[],[f16016]) ).
fof(f16018,negated_conjecture,
a != b,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goal) ).
fof(f16103,plain,
true = ifeq4(true,true,ifeq4(mtvisible(c_tptp_member3633_mt),true,mtvisible(c_tptp_spindleheadmt),true),true),
inference(superposition,[],[f15849,f7837]) ).
fof(f16112,plain,
true = ifeq4(mtvisible(c_tptp_member3633_mt),true,mtvisible(c_tptp_spindleheadmt),true),
inference(forward_demodulation,[],[f16103,f1]) ).
fof(f16115,plain,
true = ifeq4(true,true,mtvisible(c_tptp_spindleheadmt),true),
inference(forward_demodulation,[],[f16112,f15867]) ).
fof(f16117,plain,
true = mtvisible(c_tptp_spindleheadmt),
inference(forward_demodulation,[],[f16115,f1]) ).
fof(f16120,plain,
! [X0] : true = ifeq4(genlmt(c_tptp_spindleheadmt,X0),true,ifeq4(true,true,mtvisible(X0),true),true),
inference(superposition,[],[f15849,f16117]) ).
fof(f16121,plain,
! [X0] : true = ifeq4(genlmt(c_tptp_spindleheadmt,X0),true,mtvisible(X0),true),
inference(forward_demodulation,[],[f16120,f1]) ).
fof(f16352,plain,
true = ifeq4(true,true,mtvisible(c_cyclistsmt),true),
inference(superposition,[],[f16121,f8933]) ).
fof(f16360,plain,
true = mtvisible(c_cyclistsmt),
inference(forward_demodulation,[],[f16352,f1]) ).
fof(f16363,plain,
! [X0] : true = ifeq4(executionbyfiringsquad(X0),true,ifeq4(true,true,tptp_9_720(X0,f_relationallexistsfn(X0,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490)),true),true),
inference(superposition,[],[f5867,f16360]) ).
fof(f16364,plain,
true = ifeq4(true,true,relationallexists(c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490),true),
inference(superposition,[],[f5869,f16360]) ).
fof(f16375,plain,
true = relationallexists(c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490),
inference(forward_demodulation,[],[f16364,f1]) ).
fof(f16376,plain,
! [X0] : true = ifeq4(executionbyfiringsquad(X0),true,tptp_9_720(X0,f_relationallexistsfn(X0,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490)),true),
inference(forward_demodulation,[],[f16363,f1]) ).
fof(f16413,plain,
true = ifeq4(true,true,tptp_9_720(c_tptpexecutionbyfiringsquad_90,f_relationallexistsfn(c_tptpexecutionbyfiringsquad_90,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490)),true),
inference(superposition,[],[f16376,f7511]) ).
fof(f16434,plain,
true = tptp_9_720(c_tptpexecutionbyfiringsquad_90,f_relationallexistsfn(c_tptpexecutionbyfiringsquad_90,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490)),
inference(forward_demodulation,[],[f16413,f1]) ).
fof(f16436,plain,
b = ifeq2(tuple2(true,tptpcol_16_29490(f_relationallexistsfn(c_tptpexecutionbyfiringsquad_90,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490))),tuple2(true,true),a,b),
inference(superposition,[],[f16017,f16434]) ).
fof(f16612,plain,
true = ifeq4(true,true,isa(c_tptpexecutionbyfiringsquad_90,c_executionbyfiringsquad),true),
inference(superposition,[],[f15699,f7511]) ).
fof(f16633,plain,
true = isa(c_tptpexecutionbyfiringsquad_90,c_executionbyfiringsquad),
inference(forward_demodulation,[],[f16612,f1]) ).
fof(f19249,plain,
! [X0] : true = ifeq4(true,true,ifeq4(isa(X0,c_executionbyfiringsquad),true,isa(f_relationallexistsfn(X0,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490),c_tptpcol_16_29490),true),true),
inference(superposition,[],[f8653,f16375]) ).
fof(f19252,plain,
! [X0] : true = ifeq4(isa(X0,c_executionbyfiringsquad),true,isa(f_relationallexistsfn(X0,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490),c_tptpcol_16_29490),true),
inference(forward_demodulation,[],[f19249,f1]) ).
fof(f19261,plain,
true = ifeq4(true,true,isa(f_relationallexistsfn(c_tptpexecutionbyfiringsquad_90,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490),c_tptpcol_16_29490),true),
inference(superposition,[],[f19252,f16633]) ).
fof(f19263,plain,
true = isa(f_relationallexistsfn(c_tptpexecutionbyfiringsquad_90,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490),c_tptpcol_16_29490),
inference(forward_demodulation,[],[f19261,f1]) ).
fof(f19269,plain,
true = ifeq4(true,true,tptpcol_16_29490(f_relationallexistsfn(c_tptpexecutionbyfiringsquad_90,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490)),true),
inference(superposition,[],[f11363,f19263]) ).
fof(f19277,plain,
true = tptpcol_16_29490(f_relationallexistsfn(c_tptpexecutionbyfiringsquad_90,c_tptp_9_720,c_executionbyfiringsquad,c_tptpcol_16_29490)),
inference(forward_demodulation,[],[f19269,f1]) ).
fof(f19279,plain,
b = ifeq2(tuple2(true,true),tuple2(true,true),a,b),
inference(superposition,[],[f16436,f19277]) ).
fof(f19285,plain,
a = b,
inference(forward_demodulation,[],[f19279,f3]) ).
fof(f19287,plain,
$false,
inference(forward_subsumption_resolution,[],[f19285,f16018]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR044-10 : TPTP v9.3.1. Released v7.5.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.20 % Computer : n015.cluster.edu
% 0.08/0.20 % Model : x86_64 x86_64
% 0.08/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.20 % Memory : 8046.5625MB
% 0.08/0.20 % OS : Linux 6.8.0-71-generic
% 0.08/0.20 % CPULimit : 300
% 0.08/0.20 % WCLimit : 300
% 0.08/0.20 % DateTime : Mon Sep 28 22:19:17 UTC 2026
% 0.08/0.21 % CPUTime :
% 0.08/0.21 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.24 Running first-order model finding
% 0.08/0.24 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 5.94/1.38 % (3090988)Will run a generic schedule for satisfiability detection.
% 5.94/1.38 % (3090994)% WARNING: option uhcvi not known.
% 5.94/1.38 % (3090995)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=800968143:i=88024:add=on:rawr=on_2997 on theBenchmark for (2997ds/88024Mi)
% 5.94/1.38 % (3090993)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3453022660_2997 on theBenchmark for (2997ds/0Mi)
% 5.94/1.38 % (3090994)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=597068018:i=135531:add=off:rawr=on_2997 on theBenchmark for (2997ds/135531Mi)
% 5.94/1.38 % (3090996)dis+10_1_sil=32000:sp=arity:random_seed=2159419199:i=103:fgj=on_2997 on theBenchmark for (2997ds/103Mi)
% 5.94/1.38 % (3090997)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3585506200:i=116_2997 on theBenchmark for (2997ds/116Mi)
% 5.94/1.38 % (3090998)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2311424751:i=131_2997 on theBenchmark for (2997ds/131Mi)
% 5.94/1.38 % (3090999)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3508758335:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2997 on theBenchmark for (2997ds/159Mi)
% 5.94/1.38 % (3090996)Instruction limit reached!
% 5.94/1.38 % (3090996)------------------------------
% 5.94/1.38 % (3090996)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3090996)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3090996)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3090996)Termination reason: Instruction limit
% 5.94/1.38 % (3090996)Termination phase: Saturation
% 5.94/1.38 % (3090996)Time elapsed: 0.058 s
% 5.94/1.38 % (3090996)Peak memory usage: 21 MB
% 5.94/1.38 % (3090996)Instructions burned: 103 (million)
% 5.94/1.38 % (3090998)Instruction limit reached!
% 5.94/1.38 % (3090998)------------------------------
% 5.94/1.38 % (3090998)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3090998)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3090998)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3090998)Termination reason: Instruction limit
% 5.94/1.38 % (3090998)Termination phase: Saturation
% 5.94/1.38 % (3090998)Time elapsed: 0.072 s
% 5.94/1.38 % (3090998)Peak memory usage: 23 MB
% 5.94/1.38 % (3090998)Instructions burned: 131 (million)
% 5.94/1.38 % (3091007)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=652574355:i=714:nm=2_2997 on theBenchmark for (2997ds/714Mi)
% 5.94/1.38 % (3090997)Instruction limit reached!
% 5.94/1.38 % (3090997)------------------------------
% 5.94/1.38 % (3090997)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3090997)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3090997)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3090997)Termination reason: Instruction limit
% 5.94/1.38 % (3090997)Termination phase: Saturation
% 5.94/1.38 % (3090997)Time elapsed: 0.082 s
% 5.94/1.38 % (3090997)Peak memory usage: 23 MB
% 5.94/1.38 % (3090997)Instructions burned: 117 (million)
% 5.94/1.38 % (3090999)Instruction limit reached!
% 5.94/1.38 % (3090999)------------------------------
% 5.94/1.38 % (3090999)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3090999)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3090999)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3090999)Termination reason: Instruction limit
% 5.94/1.38 % (3090999)Termination phase: Saturation
% 5.94/1.38 % (3090999)Time elapsed: 0.088 s
% 5.94/1.38 % (3090999)Peak memory usage: 23 MB
% 5.94/1.38 % (3090999)Instructions burned: 159 (million)
% 5.94/1.38 % (3091008)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=684872600:i=131:bd=preordered:fsd=on_2996 on theBenchmark for (2996ds/131Mi)
% 5.94/1.38 % (3091010)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=1503421065:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2996 on theBenchmark for (2996ds/684Mi)
% 5.94/1.38 % (3091011)ott-21_1_sil=16000:fs=off:random_seed=3847554973:i=180:av=off:fsr=off_2996 on theBenchmark for (2996ds/180Mi)
% 5.94/1.38 % (3091008)Instruction limit reached!
% 5.94/1.38 % (3091008)------------------------------
% 5.94/1.38 % (3091008)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3091008)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3091008)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3091008)Termination reason: Instruction limit
% 5.94/1.38 % (3091008)Termination phase: Saturation
% 5.94/1.38 % (3091008)Time elapsed: 0.083 s
% 5.94/1.38 % (3091008)Peak memory usage: 23 MB
% 5.94/1.38 % (3091008)Instructions burned: 133 (million)
% 5.94/1.38 % (3091015)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1284252390:i=477:bd=all_2995 on theBenchmark for (2995ds/477Mi)
% 5.94/1.38 % (3091011)Instruction limit reached!
% 5.94/1.38 % (3091011)------------------------------
% 5.94/1.38 % (3091011)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3091011)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3091011)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3091011)Termination reason: Instruction limit
% 5.94/1.38 % (3091011)Termination phase: Saturation
% 5.94/1.38 % (3091011)Time elapsed: 0.099 s
% 5.94/1.38 % (3091011)Peak memory usage: 25 MB
% 5.94/1.38 % (3091011)Instructions burned: 182 (million)
% 5.94/1.38 % (3091017)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3396195386:fmbsr=1.3:i=865:ins=25_2995 on theBenchmark for (2995ds/865Mi)
% 5.94/1.38 % (3091010)Instruction limit reached!
% 5.94/1.38 % (3091010)------------------------------
% 5.94/1.38 % (3091010)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3091010)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3091010)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3091010)Termination reason: Instruction limit
% 5.94/1.38 % (3091010)Termination phase: Saturation
% 5.94/1.38 % (3091010)Time elapsed: 0.241 s
% 5.94/1.38 % (3091010)Peak memory usage: 28 MB
% 5.94/1.38 % (3091010)Instructions burned: 687 (million)
% 5.94/1.38 % (3091019)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1048227332:i=1179_2994 on theBenchmark for (2994ds/1179Mi)
% 5.94/1.38 % (3091007)Instruction limit reached!
% 5.94/1.38 % (3091007)------------------------------
% 5.94/1.38 % (3091007)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3091007)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3091007)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3091007)Termination reason: Instruction limit
% 5.94/1.38 % (3091007)Termination phase: Finite model building preprocessing
% 5.94/1.38 % (3091007)Time elapsed: 0.387 s
% 5.94/1.38 % (3091007)Peak memory usage: 38 MB
% 5.94/1.38 % (3091007)Instructions burned: 714 (million)
% 5.94/1.38 % (3091015)Instruction limit reached!
% 5.94/1.38 % (3091015)------------------------------
% 5.94/1.38 % (3091015)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3091015)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3091015)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3091015)Termination reason: Instruction limit
% 5.94/1.38 % (3091015)Termination phase: Saturation
% 5.94/1.38 % (3091015)Time elapsed: 0.281 s
% 5.94/1.38 % (3091015)Peak memory usage: 27 MB
% 5.94/1.38 % (3091015)Instructions burned: 477 (million)
% 5.94/1.38 % (3091021)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2071578371:i=889:ins=1_2993 on theBenchmark for (2993ds/889Mi)
% 5.94/1.38 % (3091022)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=2893469160:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2992 on theBenchmark for (2992ds/692Mi)
% 5.94/1.38 % (3091019)Instruction limit reached!
% 5.94/1.38 % (3091019)------------------------------
% 5.94/1.38 % (3091019)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3091019)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3091019)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3091019)Termination reason: Instruction limit
% 5.94/1.38 % (3091019)Termination phase: Saturation
% 5.94/1.38 % (3091019)Time elapsed: 0.283 s
% 5.94/1.38 % (3091019)Peak memory usage: 33 MB
% 5.94/1.38 % (3091019)Instructions burned: 1181 (million)
% 5.94/1.38 % (3091017)Instruction limit reached!
% 5.94/1.38 % (3091017)------------------------------
% 5.94/1.38 % (3091017)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.38 % (3091017)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.38 % (3091017)CaDiCaL version: 2.1.3
% 5.94/1.38 % (3091017)Termination reason: Instruction limit
% 5.94/1.38 % (3091017)Termination phase: Finite model building preprocessing
% 5.94/1.38 % (3091017)Time elapsed: 0.418 s
% 5.94/1.40 % (3091017)Peak memory usage: 40 MB
% 5.94/1.40 % (3091017)Instructions burned: 865 (million)
% 5.94/1.40 % (3091025)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1334030072:i=879:kws=inv_precedence:fsr=off_2991 on theBenchmark for (2991ds/879Mi)
% 5.94/1.40 % (3091026)fmb+10_1_sil=64000:random_seed=1083000955:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 5.94/1.40 % TRYING [1]
% 5.94/1.40 % (3091022) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3090988-3091022"...
% 5.94/1.40 % (3091022)...printing done.
% 5.94/1.40 % (3091022)Refutation found. Thanks to Tanya!
% 5.94/1.40 % SZS status Unsatisfiable for theBenchmark
% 5.94/1.40 % SZS output start Proof for theBenchmark
% See solution above
% 5.94/1.40 % (3091022)------------------------------
% 5.94/1.40 % (3091022)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.94/1.40 % (3091022)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.94/1.40 % (3091022)CaDiCaL version: 2.1.3
% 5.94/1.40 % (3091022)Termination reason: Refutation
% 5.94/1.40 % (3091022)Time elapsed: 0.378 s
% 5.94/1.40 % (3091022)Peak memory usage: 32 MB
% 5.94/1.40 % (3091022)Instructions burned: 684 (million)
% 5.94/1.40 % (3090988)Success in time 1.131 s
% 5.94/1.40 % Vampire exiting
%------------------------------------------------------------------------------