%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR088+7 : TPTP v9.3.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n010.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 09:42:51 AM UTC 2026
% Result : Theorem 22.83s 5.62s
% Output : Refutation 22.83s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 2
% Syntax : Number of formulae : 7 ( 7 unt; 0 def)
% Number of atoms : 7 ( 0 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 5 ( 5 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 2 con; 0-0 aty)
% Number of variables : 8 ( 4 !; 4 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f38280,axiom,
~ s__overlapsTemporally(s__CommonEra,s__BeforeCommonEra),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kb_SUMO_38593) ).
fof(f55590,conjecture,
? [X0,X1] : ~ s__overlapsTemporally(X0,X1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_from_ALL) ).
fof(f55591,negated_conjecture,
~ ? [X0,X1] : ~ s__overlapsTemporally(X0,X1),
inference(negated_conjecture,[status(cth)],[f55590]) ).
fof(f55623,plain,
! [X0,X1] : s__overlapsTemporally(X0,X1),
inference(ennf_transformation,[],[f55591]) ).
fof(f55644,plain,
! [X0,X1] : s__overlapsTemporally(X0,X1),
inference(cnf_transformation,[],[f55623]) ).
fof(f55646,plain,
~ s__overlapsTemporally(s__CommonEra,s__BeforeCommonEra),
inference(cnf_transformation,[],[f38280]) ).
fof(f55665,plain,
$false,
inference(resolution,[],[f55644,f55646]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR088+7 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.20 % Computer : n010.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
% 0.09/0.21 % CPULimit : 300
% 0.09/0.21 % WCLimit : 300
% 0.09/0.21 % DateTime : Mon Sep 28 22:39:18 UTC 2026
% 0.09/0.21 % CPUTime :
% 0.09/0.21 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
% 14.98/4.34 % (2440721)Detected formulas, will run a generic FOF schedule.
% 14.98/4.34 % (2440728)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=1530461297:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2982 on theBenchmark for (2982ds/134677Mi)
% 14.98/4.34 % (2440730)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=2233834553:i=109:sd=1:ins=1:gsp=on:ss=axioms_2982 on theBenchmark for (2982ds/109Mi)
% 14.98/4.34 % (2440729)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=2012097190:i=141695:sd=1:nm=32:gsp=on:ss=included_2982 on theBenchmark for (2982ds/141695Mi)
% 14.98/4.34 % (2440727)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=1698459400:i=141193_2982 on theBenchmark for (2982ds/141193Mi)
% 14.98/4.34 % (2440731)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=1537473235:i=119:av=off:ss=axioms_2982 on theBenchmark for (2982ds/119Mi)
% 14.98/4.34 % (2440732)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=4104191809:s2a=on:i=139:gtg=position_2982 on theBenchmark for (2982ds/139Mi)
% 14.98/4.34 % (2440733)dis-21_1_sil=8000:lcm=predicate:random_seed=3403158926:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2982 on theBenchmark for (2982ds/129Mi)
% 14.98/4.34 % (2440730)Instruction limit reached!
% 14.98/4.34 % (2440730)------------------------------
% 14.98/4.34 % (2440730)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.98/4.34 % (2440730)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.98/4.34 % (2440730)CaDiCaL version: 2.1.3
% 14.98/4.34 % (2440730)Termination reason: Instruction limit
% 14.98/4.34 % (2440730)Termination phase: SInE selection
% 14.98/4.34 % (2440730)Time elapsed: 0.067 s
% 14.98/4.34 % (2440730)Peak memory usage: 139 MB
% 14.98/4.34 % (2440730)Instructions burned: 110 (million)
% 14.98/4.34 % (2440731)Instruction limit reached!
% 14.98/4.34 % (2440731)------------------------------
% 14.98/4.34 % (2440731)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.98/4.34 % (2440731)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.98/4.34 % (2440731)CaDiCaL version: 2.1.3
% 14.98/4.34 % (2440731)Termination reason: Instruction limit
% 14.98/4.34 % (2440731)Termination phase: SInE selection
% 14.98/4.34 % (2440731)Time elapsed: 0.076 s
% 14.98/4.34 % (2440731)Peak memory usage: 139 MB
% 14.98/4.34 % (2440731)Instructions burned: 120 (million)
% 14.98/4.34 % (2440732)Instruction limit reached!
% 14.98/4.34 % (2440732)------------------------------
% 14.98/4.34 % (2440732)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.98/4.34 % (2440732)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.98/4.34 % (2440732)CaDiCaL version: 2.1.3
% 14.98/4.34 % (2440732)Termination reason: Instruction limit
% 14.98/4.34 % (2440732)Termination phase: Property scanning
% 14.98/4.34 % (2440732)Time elapsed: 0.076 s
% 14.98/4.34 % (2440732)Peak memory usage: 138 MB
% 14.98/4.34 % (2440732)Instructions burned: 140 (million)
% 14.98/4.34 % (2440733)Instruction limit reached!
% 14.98/4.34 % (2440733)------------------------------
% 14.98/4.34 % (2440733)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 14.98/4.34 % (2440733)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.98/4.34 % (2440733)CaDiCaL version: 2.1.3
% 14.98/4.34 % (2440733)Termination reason: Instruction limit
% 14.98/4.34 % (2440733)Termination phase: SInE selection
% 14.98/4.34 % (2440733)Time elapsed: 0.075 s
% 14.98/4.34 % (2440733)Peak memory usage: 138 MB
% 14.98/4.34 % (2440733)Instructions burned: 131 (million)
% 14.98/4.34 % (2440741)lrs+10_1_sil=8000:sp=occurrence:random_seed=2664429348:i=285:sd=3:ss=axioms:sgt=8_2980 on theBenchmark for (2980ds/285Mi)
% 14.98/4.34 % (2440742)lrs+10_1_sil=32000:urr=on:br=off:random_seed=3811538275:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2979 on theBenchmark for (2979ds/157Mi)
% 14.98/4.34 % (2440743)lrs+1011_1_sil=32000:sp=occurrence:random_seed=507472558:i=325:sd=1:ss=axioms:sgt=32_2979 on theBenchmark for (2979ds/325Mi)
% 14.98/4.34 % (2440744)dis+10_5:1_slsqr=1,4:sil=8000:fde=unused:erd=off:urr=full:fd=off:s2agt=8:br=off:slsq=on:random_seed=2118104556:s2a=on:i=248:s2at=1.23:gtg=position_2979 on theBenchmark for (2979ds/248Mi)
% 14.98/4.34 % (2440742)Instruction limit reached!
% 18.61/5.02 % (2440742)------------------------------
% 18.61/5.02 % (2440742)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.61/5.02 % (2440742)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.61/5.02 % (2440742)CaDiCaL version: 2.1.3
% 18.61/5.02 % (2440742)Termination reason: Instruction limit
% 18.61/5.02 % (2440742)Termination phase: Property scanning
% 18.61/5.02 % (2440742)Time elapsed: 0.083 s
% 18.61/5.02 % (2440742)Peak memory usage: 138 MB
% 18.61/5.02 % (2440742)Instructions burned: 158 (million)
% 18.61/5.02 % (2440744)Instruction limit reached!
% 18.61/5.02 % (2440744)------------------------------
% 18.61/5.02 % (2440744)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.61/5.02 % (2440744)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.61/5.02 % (2440744)CaDiCaL version: 2.1.3
% 18.61/5.02 % (2440744)Termination reason: Instruction limit
% 18.61/5.02 % (2440744)Termination phase: Property scanning
% 18.61/5.02 % (2440744)Time elapsed: 0.120 s
% 18.61/5.02 % (2440744)Peak memory usage: 138 MB
% 18.61/5.02 % (2440744)Instructions burned: 249 (million)
% 18.61/5.02 % (2440743)Refutation not found, incomplete strategy
% 18.61/5.02 % (2440743)------------------------------
% 18.61/5.02 % (2440743)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.61/5.02 % (2440743)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.61/5.02 % (2440743)CaDiCaL version: 2.1.3
% 18.61/5.02 % (2440743)Termination reason: Refutation not found, incomplete strategy
% 18.61/5.02 % (2440743)Time elapsed: 0.157 s
% 18.61/5.02 % (2440743)Peak memory usage: 144 MB
% 18.61/5.02 % (2440743)Instructions burned: 202 (million)
% 18.61/5.02 % (2440741)Instruction limit reached!
% 18.61/5.02 % (2440741)------------------------------
% 18.61/5.02 % (2440741)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.61/5.02 % (2440741)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.61/5.02 % (2440741)CaDiCaL version: 2.1.3
% 18.61/5.02 % (2440741)Termination reason: Instruction limit
% 18.61/5.02 % (2440741)Termination phase: Saturation
% 18.61/5.02 % (2440741)Time elapsed: 0.206 s
% 18.61/5.02 % (2440741)Peak memory usage: 144 MB
% 18.61/5.02 % (2440741)Instructions burned: 286 (million)
% 18.61/5.02 % (2440749)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=2749121800:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2977 on theBenchmark for (2977ds/294Mi)
% 18.61/5.02 % (2440750)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=3520470218:i=2350_2977 on theBenchmark for (2977ds/2350Mi)
% 18.61/5.02 % (2440751)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=1430003104:cts=off:i=113:fsr=off:ss=included:sgt=4_2976 on theBenchmark for (2976ds/113Mi)
% 18.61/5.02 % (2440751)Instruction limit reached!
% 18.61/5.02 % (2440751)------------------------------
% 18.61/5.02 % (2440751)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.61/5.02 % (2440751)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.61/5.02 % (2440751)CaDiCaL version: 2.1.3
% 18.61/5.02 % (2440751)Termination reason: Instruction limit
% 18.61/5.02 % (2440751)Termination phase: SInE selection
% 18.61/5.02 % (2440751)Time elapsed: 0.069 s
% 18.61/5.02 % (2440751)Peak memory usage: 139 MB
% 18.61/5.02 % (2440751)Instructions burned: 114 (million)
% 18.61/5.02 % (2440749)Instruction limit reached!
% 18.61/5.02 % (2440749)------------------------------
% 18.61/5.02 % (2440749)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.61/5.02 % (2440749)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.61/5.02 % (2440749)CaDiCaL version: 2.1.3
% 18.61/5.02 % (2440749)Termination reason: Instruction limit
% 18.61/5.02 % (2440749)Termination phase: Property scanning
% 18.61/5.02 % (2440749)Time elapsed: 0.203 s
% 18.61/5.02 % (2440749)Peak memory usage: 142 MB
% 18.61/5.02 % (2440749)Instructions burned: 294 (million)
% 18.61/5.02 % (2440743)------------------------------
% 18.61/5.02 % (2440743)------------------------------
% 18.61/5.02 % (2440755)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=1932742046:i=127:av=off:fsr=off:sup=off_2974 on theBenchmark for (2974ds/127Mi)
% 18.61/5.02 % (2440756)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=3786662838:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2974 on theBenchmark for (2974ds/114Mi)
% 18.61/5.02 % (2440755)Instruction limit reached!
% 18.61/5.02 % (2440755)------------------------------
% 22.83/5.62 % (2440755)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440755)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440755)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440755)Termination reason: Instruction limit
% 22.83/5.62 % (2440755)Termination phase: Preprocessing 1
% 22.83/5.62 % (2440755)Time elapsed: 0.086 s
% 22.83/5.62 % (2440755)Peak memory usage: 138 MB
% 22.83/5.62 % (2440755)Instructions burned: 127 (million)
% 22.83/5.62 % (2440757)lrs+10_1_sil=8000:sp=occurrence:random_seed=1410237553:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2973 on theBenchmark for (2973ds/907Mi)
% 22.83/5.62 % (2440756)Instruction limit reached!
% 22.83/5.62 % (2440756)------------------------------
% 22.83/5.62 % (2440756)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440756)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440756)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440756)Termination reason: Instruction limit
% 22.83/5.62 % (2440756)Termination phase: Property scanning
% 22.83/5.62 % (2440756)Time elapsed: 0.066 s
% 22.83/5.62 % (2440756)Peak memory usage: 138 MB
% 22.83/5.62 % (2440756)Instructions burned: 115 (million)
% 22.83/5.62 % (2440760)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=1355560860:i=437:sd=1:aac=none:ss=included_2972 on theBenchmark for (2972ds/437Mi)
% 22.83/5.62 % (2440762)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=1006396923:i=5202:ss=axioms:sgt=16_2971 on theBenchmark for (2971ds/5202Mi)
% 22.83/5.62 % (2440760)Refutation not found, incomplete strategy
% 22.83/5.62 % (2440760)------------------------------
% 22.83/5.62 % (2440760)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440760)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440760)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440760)Termination reason: Refutation not found, incomplete strategy
% 22.83/5.62 % (2440760)Time elapsed: 0.149 s
% 22.83/5.62 % (2440760)Peak memory usage: 143 MB
% 22.83/5.62 % (2440760)Instructions burned: 201 (million)
% 22.83/5.62 % (2440760)------------------------------
% 22.83/5.62 % (2440760)------------------------------
% 22.83/5.62 % (2440757)Instruction limit reached!
% 22.83/5.62 % (2440757)------------------------------
% 22.83/5.62 % (2440757)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440757)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440757)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440757)Termination reason: Instruction limit
% 22.83/5.62 % (2440757)Termination phase: Saturation
% 22.83/5.62 % (2440757)Time elapsed: 0.548 s
% 22.83/5.62 % (2440757)Peak memory usage: 149 MB
% 22.83/5.62 % (2440757)Instructions burned: 908 (million)
% 22.83/5.62 % (2440729)Refutation not found, incomplete strategy
% 22.83/5.62 % (2440729)------------------------------
% 22.83/5.62 % (2440729)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440729)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440729)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440729)Termination reason: Refutation not found, incomplete strategy
% 22.83/5.62 % (2440729)Time elapsed: 1.516 s
% 22.83/5.62 % (2440729)Peak memory usage: 276 MB
% 22.83/5.62 % (2440729)Instructions burned: 2152 (million)
% 22.83/5.62 % (2440765)dis+10_3:1_sil=8000:acc=on:urr=on:br=off:sac=on:newcnf=on:random_seed=4211389194:i=134:sd=2:doe=on:nm=16:sup=off:ss=included_2966 on theBenchmark for (2966ds/134Mi)
% 22.83/5.62 % (2440766)lrs+1002_8_sil=8000:sp=occurrence:sos=on:sac=on:random_seed=2872253822:st=8:i=592:sd=3:ep=RST:ss=axioms_2966 on theBenchmark for (2966ds/592Mi)
% 22.83/5.62 % (2440765)Instruction limit reached!
% 22.83/5.62 % (2440765)------------------------------
% 22.83/5.62 % (2440765)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440765)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440765)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440765)Termination reason: Instruction limit
% 22.83/5.62 % (2440765)Termination phase: SInE selection
% 22.83/5.62 % (2440765)Time elapsed: 0.082 s
% 22.83/5.62 % (2440765)Peak memory usage: 139 MB
% 22.83/5.62 % (2440765)Instructions burned: 135 (million)
% 22.83/5.62 % (2440769)lrs+10_1_ncem=casc2026/models/loop6.pt:sil=32000:npcc=on:random_seed=9960376:st=3:i=13193:sd=3:ss=axioms_2964 on theBenchmark for (2964ds/13193Mi)
% 22.83/5.62 % (2440729)------------------------------
% 22.83/5.62 % (2440729)------------------------------
% 22.83/5.62 % (2440766)Instruction limit reached!
% 22.83/5.62 % (2440766)------------------------------
% 22.83/5.62 % (2440766)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440766)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440766)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440766)Termination reason: Instruction limit
% 22.83/5.62 % (2440766)Termination phase: Saturation
% 22.83/5.62 % (2440766)Time elapsed: 0.399 s
% 22.83/5.62 % (2440766)Peak memory usage: 149 MB
% 22.83/5.62 % (2440766)Instructions burned: 593 (million)
% 22.83/5.62 % (2440771)lrs+1666_7_slsqr=4,1:sil=8000:plsq=on:plsqc=1:sos=on:urr=on:plsql=on:rp=on:alpa=false:sac=on:slsq=on:random_seed=1404076371:i=125:slsql=off:bs=unit_only:gtg=position:fdi=2:gsp=on:ss=axioms:sgt=8_2962 on theBenchmark for (2962ds/125Mi)
% 22.83/5.62 % (2440771)Instruction limit reached!
% 22.83/5.62 % (2440771)------------------------------
% 22.83/5.62 % (2440771)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440771)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440771)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440771)Termination reason: Instruction limit
% 22.83/5.62 % (2440771)Termination phase: Property scanning
% 22.83/5.62 % (2440771)Time elapsed: 0.071 s
% 22.83/5.62 % (2440771)Peak memory usage: 138 MB
% 22.83/5.62 % (2440771)Instructions burned: 126 (million)
% 22.83/5.62 % (2440750)Instruction limit reached!
% 22.83/5.62 % (2440750)------------------------------
% 22.83/5.62 % (2440750)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440750)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440750)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440750)Termination reason: Instruction limit
% 22.83/5.62 % (2440750)Termination phase: Saturation
% 22.83/5.62 % (2440750)Time elapsed: 1.576 s
% 22.83/5.62 % (2440750)Peak memory usage: 246 MB
% 22.83/5.62 % (2440750)Instructions burned: 2351 (million)
% 22.83/5.62 % (2440772)lrs+10_1024_to=lpo:sil=8000:tgt=full:sp=arity:slsq=on:random_seed=673350642:i=134:gtgl=5:slsql=off:gtg=exists_sym_2961 on theBenchmark for (2961ds/134Mi)
% 22.83/5.62 % (2440772)Instruction limit reached!
% 22.83/5.62 % (2440772)------------------------------
% 22.83/5.62 % (2440772)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440772)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440772)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440772)Termination reason: Instruction limit
% 22.83/5.62 % (2440772)Termination phase: Property scanning
% 22.83/5.62 % (2440772)Time elapsed: 0.074 s
% 22.83/5.62 % (2440772)Peak memory usage: 138 MB
% 22.83/5.62 % (2440772)Instructions burned: 136 (million)
% 22.83/5.62 % (2440774)lrs+10_1_sil=16000:plsq=on:plsqc=1:plsqr=32,1:sos=on:lcm=reverse:fd=off:newcnf=on:random_seed=2216272150:i=141:sd=1:gsp=on:sup=off:ss=axioms:sgt=8_2960 on theBenchmark for (2960ds/141Mi)
% 22.83/5.62 % (2440776)lrs+1011_1_sil=8000:plsq=on:sp=occurrence:fs=off:random_seed=3861231543:i=431:sd=1:fsr=off:sup=off:ss=axioms:sgt=64_2959 on theBenchmark for (2959ds/431Mi)
% 22.83/5.62 % (2440774)Instruction limit reached!
% 22.83/5.62 % (2440774)------------------------------
% 22.83/5.62 % (2440774)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440774)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440774)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440774)Termination reason: Instruction limit
% 22.83/5.62 % (2440774)Termination phase: SInE selection
% 22.83/5.62 % (2440774)Time elapsed: 0.089 s
% 22.83/5.62 % (2440774)Peak memory usage: 139 MB
% 22.83/5.62 % (2440774)Instructions burned: 141 (million)
% 22.83/5.62 % (2440778)lrs+1010_1_ncem=casc2026/models/loop6.pt:sil=64000:tgt=full:npcc=on:prc=on:urr=ec_only:bsr=on:fd=preordered:gs=on:sac=on:newcnf=on:random_seed=1610755563:i=6060:aac=none:ins=25_2958 on theBenchmark for (2958ds/6060Mi)
% 22.83/5.62 % (2440776)First to succeed.
% 22.83/5.62 % (2440776)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2440721"
% 22.83/5.62 % (2440780)lrs+10_16_anc=all:slsqr=32,1:sil=8000:avsql=on:sp=unary_frequency:lcm=predicate:urr=full:rp=on:br=off:slsqc=4:flr=on:sac=on:slsq=on:avsqc=1:random_seed=3792827753:avsq=on:s2a=on:i=150:kws=precedence:nicw=on:gsp=on:rawr=on_2957 on theBenchmark for (2957ds/150Mi)
% 22.83/5.62 % (2440780)Instruction limit reached!
% 22.83/5.62 % (2440780)------------------------------
% 22.83/5.62 % (2440780)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440780)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440780)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440780)Termination reason: Instruction limit
% 22.83/5.62 % (2440780)Termination phase: SInE selection
% 22.83/5.62 % (2440780)Time elapsed: 0.101 s
% 22.83/5.62 % (2440780)Peak memory usage: 139 MB
% 22.83/5.62 % (2440780)Instructions burned: 151 (million)
% 22.83/5.62 % (2440783)lrs+1010_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:sp=arity:urr=on:random_seed=2854392839:i=14155:bd=all_2955 on theBenchmark for (2955ds/14155Mi)
% 22.83/5.62 % (2440776)Refutation found. Thanks to Tanya!
% 22.83/5.62 % SZS status Theorem for theBenchmark
% 22.83/5.62 % SZS output start Proof for theBenchmark
% See solution above
% 22.83/5.62 % (2440776)------------------------------
% 22.83/5.62 % (2440776)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 22.83/5.62 % (2440776)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.83/5.62 % (2440776)CaDiCaL version: 2.1.3
% 22.83/5.62 % (2440776)Termination reason: Refutation
% 22.83/5.62 % (2440776)Time elapsed: 0.160 s
% 22.83/5.62 % (2440776)Peak memory usage: 144 MB
% 22.83/5.62 % (2440776)Instructions burned: 208 (million)
% 22.83/5.62 % (2440776)------------------------------
% 22.83/5.62 % (2440776)------------------------------
% 22.83/5.62 % (2440721)Success in time 4.684 s
% 22.83/5.62 % Vampire exiting
%------------------------------------------------------------------------------