Support for gregorio 5 (original title: ERROR: 'lualatex' exited with exit code 256)

When I try to preview a .gly file, the title error appears in the terminal. This is what the log file says:
This is LuaTeX, Version 1.0.4 (MiKTeX 2.9.6400 64-bit)  (format=lualatex 2017.9.2)  2 SEP 2017 06:38
 restricted system commands enabled.
**test.tex
(./test.tex
LaTeX2e <2017-04-15>
Lua module: luaotfload-main 2017/01/29 2.80001 OpenType layout system.
Lua module: lualibs 2017-02-01 2.5 ConTeXt Lua standard libraries.
Lua module: lualibs-extended 2017-02-01 2.5 ConTeXt Lua libraries -- extended co
llection.(using cache: C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/luatex-cache/g
eneric)
luaotfload | conf : Root cache directory is C:/Users/rmurdoch/AppData/Local/MiKT
eX/2.9/luatex-cache/generic/names.
luaotfload | init : Loading fontloader “fontloader-2017-02-11.lua” from kpse
-resolved path “C:/Program Files/MiKTeX 2.9/tex/luatex/luaotfload/fontloader-2
017-02-11.lua”.
Lua-only attribute luaotfload@state = 1
Lua-only attribute luaotfload@noligature = 2
Lua-only attribute luaotfload@syllabe = 3
luaotfload | init : Context OpenType loader version “3.027”
Inserting `luaotfload.node_processor' at position 1 in `pre_linebreak_filter'.
Inserting `luaotfload.node_processor' at position 1 in `hpack_filter'.
Inserting `luaotfload.define_font' at position 1 in `define_font'.
Lua-only attribute luaotfload_color_attribute = 4
luaotfload | conf : Root cache directory is C:/Users/rmurdoch/AppData/Local/MiKT
eX/2.9/luatex-cache/generic/names.
Inserting `luaotfload.aux.set_sscale_dimens' at position 1 in `luaotfload.patch_
font'.
Inserting `luaotfload.aux.patch_cambria_domh' at position 2 in `luaotfload.patch
_font'.
Inserting `luaotfload.aux.fixup_fontdata' at position 1 in `luaotfload.patch_fon
t_unsafe'.
Inserting `luaotfload.aux.set_capheight' at position 3 in `luaotfload.patch_font
'.
Inserting `luaotfload.rewrite_fontname' at position 4 in `luaotfload.patch_font'
.
luaotfload | main : initialization completed in 0.375 seconds
Babel <3.12> and hyphenation patterns for 1 language(s) loaded.
("C:/Program Files/MiKTeX 2.9/tex/latex/base/article.cls"
Document Class: article 2014/09/29 v1.4h Standard LaTeX document class
("C:/Program Files/MiKTeX 2.9/tex/latex/base/size12.clo"
File: size12.clo 2014/09/29 v1.4h Standard LaTeX file (size option)
luaotfload | db : Font names database loaded from C:/Users/rmurdoch/AppData/Loca
l/MiKTeX/2.9/luatex-cache/generic/names/luaotfload-names.luc(load luc: C:/Users/
rmurdoch/AppData/Local/MiKTeX/2.9/luatex-cache/generic/fonts/otl/lmroman12-regul
ar.luc))
\c@part=\count79
\c@section=\count80
\c@subsection=\count81
\c@subsubsection=\count82
\c@paragraph=\count83
\c@subparagraph=\count84
\c@figure=\count85
\c@table=\count86
\abovecaptionskip=\skip41
\belowcaptionskip=\skip42
\bibindent=\dimen102
) ("C:/Program Files/MiKTeX 2.9/tex/generic/babel/babel.sty"
Package: babel 2017/06/29 3.12 The Babel package

("C:/Program Files/MiKTeX 2.9/tex/generic/babel/switch.def"
File: switch.def 2017/06/29 3.12 Babel switching mechanism
)
("C:/Program Files/MiKTeX 2.9/tex/generic/babel/luababel.def"
\l@afrikaans=\language2
Package babel Info: Non-standard hyphenation setup on input line 128.
\l@ancientgreek=\language3
\l@arabic=\language4
\l@armenian=\language5
\l@assamese=\language6
\l@basque=\language7
\l@bengali=\language8
\l@bokmal=\language9
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\l@catalan=\language11
\l@classiclatin=\language12
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\l@dutch=\language17
\l@esperanto=\language18
\l@estonian=\language19
\l@farsi=\language20
\l@finnish=\language21
\l@french=\language22
\l@galician=\language23
\l@georgian=\language24
\l@german=\language25
\l@german-x-2017-03-31=\language26
\l@greek=\language27
\l@gujarati=\language28
\l@hindi=\language29
\l@hungarian=\language30
\l@icelandic=\language31
\l@indonesian=\language32
\l@interlingua=\language33
\l@irish=\language34
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\l@lithuanian=\language40
\l@malayalam=\language41
\l@marathi=\language42
\l@mongolian=\language43
\l@mongolianlmc=\language44
\l@monogreek=\language45
\l@ngerman=\language46
\l@ngerman-x-2017-03-31=\language47
\l@nynorsk=\language48
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\l@panjabi=\language50
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\l@pinyin=\language52
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\l@portuguese=\language54
\l@romanian=\language55
\l@romansh=\language56
\l@russian=\language57
\l@sanskrit=\language58
\l@serbian=\language59
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\l@slovak=\language61
\l@slovenian=\language62
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\l@swedish=\language64
\l@swissgerman=\language65
\l@tamil=\language66
\l@telugu=\language67
\l@thai=\language68
\l@turkish=\language69
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\l@ukenglish=\language71
\l@ukrainian=\language72
\l@uppersorbian=\language73
\l@usenglishmax=\language74
\l@welsh=\language75
)
*************************************
* Local config file bblopts.cfg used
*
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File: bblopts.cfg 2005/09/08 v0.1 add Arabic and Farsi to "declared" options of 
babel
)
("C:/Program Files/MiKTeX 2.9/tex/latex/babel-latin/latin.ldf"
Language: latin 2015/08/20 v.3.5 Latin support from the babel system

("C:/Program Files/MiKTeX 2.9/tex/generic/babel/babel.def"
File: babel.def 2017/06/29 3.12 Babel common definitions

("C:/Program Files/MiKTeX 2.9/tex/generic/babel/switch.def"
File: switch.def 2017/06/29 3.12 Babel switching mechanism
)
\babel@savecnt=\count87
\U@D=\dimen103

("C:/Program Files/MiKTeX 2.9/tex/generic/babel/luababel.def"))
Package babel Info: Making " an active character on input line 188.

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UTF-8 Latin hyphenation patterns
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Package: geometry 2010/09/12 v5.6 Page Geometry

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Package: keyval 2014/10/28 v1.15 key=value parser (DPC)
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)
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Package: ifpdf 2017/03/15 v3.2 Provides the ifpdf switch
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Package: ifvtex 2016/05/16 v1.6 Detect VTeX and its facilities (HO)
Package ifvtex Info: VTeX not detected.
)
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Package: ifxetex 2010/09/12 v0.6 Provides ifxetex conditional
)
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("C:/Program Files/MiKTeX 2.9/tex/latex/geometry/geometry.cfg"))
("C:/Program Files/MiKTeX 2.9/tex/latex/fontspec/fontspec.sty"
("C:/Program Files/MiKTeX 2.9/tex/latex/l3kernel/expl3.sty"
Package: expl3 2017/07/19 L3 programming layer (loader) 

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Package: expl3 2017/07/19 L3 programming layer (code)
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)
("C:/Program Files/MiKTeX 2.9/tex/latex/l3kernel/l3pdfmode.def"
File: l3pdfmode.def 2017/03/18 v L3 Experimental driver: PDF mode
\l__driver_color_stack_int=\count172
\l__driver_tmp_box=\box41
))
("C:/Program Files/MiKTeX 2.9/tex/latex/l3packages/xparse/xparse.sty"
Package: xparse 2017/07/19 L3 Experimental document command parser
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)
Package: fontspec 2017/08/14 v2.6d Font selection for XeLaTeX and LuaLaTeX
Lua module: fontspec 2017/08/14 2.6d Font selection for XeLaTeX and LuaLaTeX
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Package: fontspec-luatex 2017/08/14 v2.6d Font selection for XeLaTeX and LuaLaTe
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("C:/Program Files/MiKTeX 2.9/tex/latex/base/fontenc.sty"
Package: fontenc 2017/04/05 v2.0i Standard LaTeX package

("C:/Program Files/MiKTeX 2.9/tex/latex/base/tuenc.def"
File: tuenc.def 2017/04/05 v2.0i Standard LaTeX file
LaTeX Font Info:    Redeclaring font encoding TU on input line 82.
))
.................................................
. LaTeX info: "xparse/define-command"
. 
. Defining command \fontspec with sig. 'O{}mO{}' on line 477.
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. LaTeX info: "xparse/define-command"
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. Defining command \setmainfont with sig. 'O{}mO{}' on line 488.
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. LaTeX info: "xparse/define-command"
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. Defining command \setsansfont with sig. 'O{}mO{}' on line 508.
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. LaTeX info: "xparse/define-command"
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. Defining command \setmonofont with sig. 'O{}mO{}' on line 528.
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. LaTeX info: "xparse/define-command"
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. Defining command \setromanfont with sig. 'O{}mO{}' on line 548.
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. LaTeX info: "xparse/define-command"
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. Defining command \setmathrm with sig. 'O{}mO{}' on line 552.
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. LaTeX info: "xparse/define-command"
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. Defining command \setboldmathrm with sig. 'O{}mO{}' on line 560.
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. LaTeX info: "xparse/define-command"
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. Defining command \setmathsf with sig. 'O{}mO{}' on line 568.
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. LaTeX info: "xparse/define-command"
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. Defining command \setmathtt with sig. 'O{}mO{}' on line 576.
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. LaTeX info: "xparse/define-command"
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. Defining command \newfontfamily with sig. 'mO{}mO{}' on line 591.
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. LaTeX info: "xparse/define-command"
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. Defining command \newfontface with sig. 'mO{}mO{}' on line 608.
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. LaTeX info: "xparse/define-command"
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. Defining command \defaultfontfeatures with sig. 't+om' on line 619.
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. LaTeX info: "xparse/define-command"
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. Defining command \addfontfeatures with sig. 'm' on line 650.
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. LaTeX info: "xparse/define-command"
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. Defining command \newfontfeature with sig. 'mm' on line 677.
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. LaTeX info: "xparse/define-command"
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. Defining command \newAATfeature with sig. 'mmmm' on line 691.
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. Defining command \newopentypefeature with sig. 'mmm' on line 705.
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. Defining command \newICUfeature with sig. 'mmm' on line 725.
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. Defining command \aliasfontfeature with sig. 'mm' on line 729.
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. Defining command \aliasfontfeatureoption with sig. 'mmm' on line 750.
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. Defining command \newfontscript with sig. 'mm' on line 783.
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. Defining command \newfontlanguage with sig. 'mm' on line 787.
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. Defining command \DeclareFontsExtensions with sig. 'm' on line 791.
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. Defining command \IfFontFeatureActiveTF with sig. 'mmm' on line 802.
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. Defining command \EncodingCommand with sig. 'mO{}m' on line 3259.
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. Defining command \EncodingAccent with sig. 'mm' on line 3265.
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. Defining command \EncodingSymbol with sig. 'mm' on line 3271.
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. Defining command \EncodingComposite with sig. 'mmm' on line 3277.
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. Defining command \EncodingCompositeCommand with sig. 'mmm' on line 3283.
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. Defining command \DeclareUnicodeEncoding with sig. 'mm' on line 3308.
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. Defining command \UndeclareSymbol with sig. 'm' on line 3314.
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. Defining command \UndeclareComposite with sig. 'mm' on line 3322.
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("C:/Program Files/MiKTeX 2.9/tex/latex/fontspec/fontspec.cfg")
LaTeX Info: Redefining \itshape on input line 3507.
LaTeX Info: Redefining \slshape on input line 3512.
LaTeX Info: Redefining \scshape on input line 3517.
LaTeX Info: Redefining \upshape on input line 3522.
LaTeX Info: Redefining \em on input line 3552.
LaTeX Info: Redefining \emph on input line 3577.
(load luc: C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/luatex-cache/generic/fonts
/otl/lmroman12-bold.luc)(load luc: C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/lu
atex-cache/generic/fonts/otl/lmroman12-italic.luc)
LaTeX Info: Redefining \- on input line 3628.
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. LaTeX info: "xparse/redefine-command"
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. Redefining command \oldstylenums with sig. 'm' on line 3723.
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. LaTeX info: "xparse/define-command"
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. Defining command \liningnums with sig. 'm' on line 3727.
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))
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Package: hyperref 2017/03/14 v6.85a Hypertext links for LaTeX

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Package: hobsub-hyperref 2016/05/16 v1.14 Bundle oberdiek, subset hyperref (HO)

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Package: hobsub-generic 2016/05/16 v1.14 Bundle oberdiek, subset generic (HO)
Package: hobsub 2016/05/16 v1.14 Construct package bundles (HO)
Package: infwarerr 2016/05/16 v1.4 Providing info/warning/error messages (HO)
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Package: ifluatex 2016/05/16 v1.4 Provides the ifluatex switch (HO)
Package ifluatex Info: LuaTeX detected.
Package hobsub Info: Skipping package `ifvtex' (already loaded).
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Package hobsub Info: Skipping package `ifpdf' (already loaded).
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Package xcolor Info: Model `cmy' substituted by `cmy0' on input line 1348.
Package xcolor Info: Model `hsb' substituted by `rgb' on input line 1352.
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Package xcolor Info: Model `Hsb' substituted by `hsb' on input line 1367.
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Package xcolor Info: Model `wave' substituted by `hsb' on input line 1371.
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Package: xstring 2013/10/13  v1.7c  String manipulations (C Tellechea)
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("C:/Program Files/MiKTeX 2.9/tex/luatex/gregoriotex/gregoriotex-main.tex"
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Lua module: gregoriotex 2017/04/16 5.0.1 GregorioTeX module.
Custom whatsit marker = 1
Module gregoriotex Info: marker whatsit id is 1 on input line 131

(test.gaux)
Inserting `gregoriotex.write_greaux' at position 1 in `finish_pdffile'.
\gre@gaux=\write4
\gre@factor=\count267

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Module gregoriotex Info: Registering variant font greciliae as gre@font@variant@
A. on input line 990
Module gregoriotex Info: Registering variant font greciliae-hollow as gre@font@v
ariant@B. on input line 990
Module gregoriotex Info: Registering variant font greciliae-hole as gre@font@var
iant@C. on input line 990
luaotfload | cache : Lookup cache loaded from C:/Users/rmurdoch/AppData/Local/Mi
KTeX/2.9/luatex-cache/generic/names/luaotfload-lookup-cache.luc.(load luc: C:/Us
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uc)(load luc: C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/luatex-cache/generic/fo
nts/otl/greciliae-hollow.luc)(load luc: C:/Users/rmurdoch/AppData/Local/MiKTeX/2
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Module gregoriotex Info: Mapping font greciliae on input line 995
Module gregoriotex Info: Mapping font greciliae-hollow on input line 995
Module gregoriotex Info: Mapping font greciliae-hole on input line 995

("C:/Program Files/MiKTeX 2.9/tex/luatex/gregoriotex/gregoriotex-chars.tex"
\gre@box@hep=\box50
)
("C:/Program Files/MiKTeX 2.9/tex/luatex/gregoriotex/gregoriotex-signs.tex"
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\gre@skip@bar@lastskip=\skip71
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("C:/Program Files/MiKTeX 2.9/tex/luatex/gregoriotex/gregoriotex-syllable.tex"
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)
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\gre@endofelementpenaltysave=\count319
\gre@lasteuouaeindex=\count320
("C:/Program Files/MiKTeX 2.9/tex/luatex/gregoriotex/gregoriotex-symbols.tex"
Module gregoriotex Info: Registering variant font greextra as gre@font@variant@D
. on input line 53
(load luc: C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/luatex-cache/generic/fonts
/otl/greextra.luc))
("C:/Program Files/MiKTeX 2.9/tex/luatex/gregoriotex/gsp-default.tex")
("C:/Program Files/MiKTeX 2.9/tex/luatex/gregoriotex/gregoriotex-nabc.tex")))
(./test.aux)
\openout1 = test.aux

LaTeX Font Info:    Checking defaults for OML/cmm/m/it on input line 42.
LaTeX Font Info:    ... okay on input line 42.
LaTeX Font Info:    Checking defaults for T1/cmr/m/n on input line 42.
LaTeX Font Info:    ... okay on input line 42.
LaTeX Font Info:    Checking defaults for OT1/cmr/m/n on input line 42.
LaTeX Font Info:    ... okay on input line 42.
LaTeX Font Info:    Checking defaults for OMS/cmsy/m/n on input line 42.
LaTeX Font Info:    ... okay on input line 42.
LaTeX Font Info:    Checking defaults for TU/lmr/m/n on input line 42.
LaTeX Font Info:    ... okay on input line 42.
LaTeX Font Info:    Checking defaults for OMX/cmex/m/n on input line 42.
LaTeX Font Info:    ... okay on input line 42.
LaTeX Font Info:    Checking defaults for U/cmr/m/n on input line 42.
LaTeX Font Info:    ... okay on input line 42.
LaTeX Font Info:    Checking defaults for PD1/pdf/m/n on input line 42.
LaTeX Font Info:    ... okay on input line 42.

*geometry* driver: auto-detecting
*geometry* detected driver: pdftex
*geometry* verbose mode - [ preamble ] result:
* driver: pdftex
* paper: a4paper
* layout: <same size as paper>
* layoutoffset:(h,v)=(0.0pt,0.0pt)
* modes: 
* h-part:(L,W,R)=(56.9055pt, 483.69687pt, 56.9055pt)
* v-part:(T,H,B)=(56.9055pt, 731.23584pt, 56.9055pt)
* \paperwidth=597.50787pt
* \paperheight=845.04684pt
* \textwidth=483.69687pt
* \textheight=731.23584pt
* \oddsidemargin=-15.36449pt
* \evensidemargin=-15.36449pt
* \topmargin=-52.36449pt
* \headheight=12.0pt
* \headsep=25.0pt
* \topskip=12.0pt
* \footskip=30.0pt
* \marginparwidth=35.0pt
* \marginparsep=10.0pt
* \columnsep=10.0pt
* \skip\footins=10.8pt plus 4.0pt minus 2.0pt
* \hoffset=0.0pt
* \voffset=0.0pt
* \mag=1000
* \@twocolumnfalse
* \@twosidefalse
* \@mparswitchfalse
* \@reversemarginfalse
* (1in=72.27pt=25.4mm, 1cm=28.453pt)

.................................................
. fontspec info: "setup-math"
. 
. Adjusting the maths setup (use [no-math] to avoid this).
.................................................
\symlegacymaths=\mathgroup4
LaTeX Font Info:    Overwriting symbol font `legacymaths' in version `bold'
(Font)                  OT1/cmr/m/n --> OT1/cmr/bx/n on input line 42.
LaTeX Font Info:    Redeclaring math accent \acute on input line 42.
LaTeX Font Info:    Redeclaring math accent \grave on input line 42.
LaTeX Font Info:    Redeclaring math accent \ddot on input line 42.
LaTeX Font Info:    Redeclaring math accent \tilde on input line 42.
LaTeX Font Info:    Redeclaring math accent \bar on input line 42.
LaTeX Font Info:    Redeclaring math accent \breve on input line 42.
LaTeX Font Info:    Redeclaring math accent \check on input line 42.
LaTeX Font Info:    Redeclaring math accent \hat on input line 42.
LaTeX Font Info:    Redeclaring math accent \dot on input line 42.
LaTeX Font Info:    Redeclaring math accent \mathring on input line 42.
LaTeX Font Info:    Redeclaring math symbol \colon on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Gamma on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Delta on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Theta on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Lambda on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Xi on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Pi on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Sigma on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Upsilon on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Phi on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Psi on input line 42.
LaTeX Font Info:    Redeclaring math symbol \Omega on input line 42.
LaTeX Font Info:    Redeclaring math symbol \mathdollar on input line 42.
LaTeX Font Info:    Redeclaring symbol font `operators' on input line 42.
LaTeX Font Info:    Encoding `OT1' has changed to `TU' for symbol font
(Font)              `operators' in the math version `normal' on input line 42.
LaTeX Font Info:    Overwriting symbol font `operators' in version `normal'
(Font)                  OT1/cmr/m/n --> TU/lmr/m/n on input line 42.
LaTeX Font Info:    Encoding `OT1' has changed to `TU' for symbol font
(Font)              `operators' in the math version `bold' on input line 42.
LaTeX Font Info:    Overwriting symbol font `operators' in version `bold'
(Font)                  OT1/cmr/bx/n --> TU/lmr/m/n on input line 42.
LaTeX Font Info:    Overwriting symbol font `operators' in version `normal'
(Font)                  TU/lmr/m/n --> TU/lmr/m/n on input line 42.
LaTeX Font Info:    Overwriting math alphabet `\mathit' in version `normal'
(Font)                  OT1/cmr/m/it --> TU/lmr/m/it on input line 42.
LaTeX Font Info:    Overwriting math alphabet `\mathbf' in version `normal'
(Font)                  OT1/cmr/bx/n --> TU/lmr/bx/n on input line 42.
LaTeX Font Info:    Overwriting math alphabet `\mathsf' in version `normal'
(Font)                  OT1/cmss/m/n --> TU/lmss/m/n on input line 42.
LaTeX Font Info:    Overwriting math alphabet `\mathtt' in version `normal'
(Font)                  OT1/cmtt/m/n --> TU/lmtt/m/n on input line 42.
LaTeX Font Info:    Overwriting symbol font `operators' in version `bold'
(Font)                  TU/lmr/m/n --> TU/lmr/bx/n on input line 42.
LaTeX Font Info:    Overwriting math alphabet `\mathit' in version `bold'
(Font)                  OT1/cmr/bx/it --> TU/lmr/bx/it on input line 42.
LaTeX Font Info:    Overwriting math alphabet `\mathsf' in version `bold'
(Font)                  OT1/cmss/bx/n --> TU/lmss/bx/n on input line 42.
LaTeX Font Info:    Overwriting math alphabet `\mathtt' in version `bold'
(Font)                  OT1/cmtt/m/n --> TU/lmtt/bx/n on input line 42.
\AtBeginShipoutBox=\box56
Package hyperref Info: Link coloring OFF on input line 42.
("C:/Program Files/MiKTeX 2.9/tex/latex/hyperref/nameref.sty"
Package: nameref 2016/05/21 v2.44 Cross-referencing by name of section

("C:/Program Files/MiKTeX 2.9/tex/generic/oberdiek/gettitlestring.sty"
Package: gettitlestring 2016/05/16 v1.5 Cleanup title references (HO)
)
\c@section@level=\count321
)
LaTeX Info: Redefining \ref on input line 42.
LaTeX Info: Redefining \pageref on input line 42.
LaTeX Info: Redefining \nameref on input line 42.

(./test.out) (./test.out)
\@outlinefile=\write5

\openout5 = test.out

("C:/Program Files/MiKTeX 2.9/tex/context/base/supp-pdf.mkii"
[Loading MPS to PDF converter (version 2006.09.02).]
\scratchcounter=\count322
\scratchdimen=\dimen260
\scratchbox=\box57
\nofMPsegments=\count323
\nofMParguments=\count324
\everyMPshowfont=\toks22
\MPscratchCnt=\count325
\MPscratchDim=\dimen261
\MPnumerator=\count326
\makeMPintoPDFobject=\count327
\everyMPtoPDFconversion=\toks23
) ("C:/Program Files/MiKTeX 2.9/tex/latex/oberdiek/epstopdf-base.sty"
Package: epstopdf-base 2016/05/15 v2.6 Base part for package epstopdf

("C:/Program Files/MiKTeX 2.9/tex/latex/oberdiek/grfext.sty"
Package: grfext 2016/05/16 v1.2 Manage graphics extensions (HO)
)
Package epstopdf-base Info: Redefining graphics rule for `.eps' on input line 43
8.
Package grfext Info: Graphics extension search list:
(grfext)             [.pdf,.png,.jpg,.mps,.jpeg,.jbig2,.jb2,.PDF,.PNG,.JPG,.JPEG
,.JBIG2,.JB2 ,.eps]
(grfext)             \AppendGraphicsExtensions on input line 456.
)
! Undefined control sequence.
l.46 \commentary
              {\footnotesize{Antiphonale Romanum 1912, pg. 704}}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

(load luc: C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/luatex-cache/generic/fonts
/otl/lmroman10-regular.luc)
! Undefined control sequence.
l.47 \includescore
                {test_0.gtex}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Missing $ inserted.
<inserted text> 
$
l.47 \includescore{test_
                      0.gtex}
I've inserted a begin-math/end-math symbol since I think
you left one out. Proceed, with fingers crossed.

(load luc: C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/luatex-cache/generic/fonts
/otl/lmroman8-regular.luc)(load luc: C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/
luatex-cache/generic/fonts/otl/lmroman6-regular.luc)
LaTeX Font Info:    External font `cmex10' loaded for size
(Font)              <12> on input line 47.
LaTeX Font Info:    External font `cmex10' loaded for size
(Font)              <8> on input line 47.
LaTeX Font Info:    External font `cmex10' loaded for size
(Font)              <6> on input line 47.

! Extra }, or forgotten $.
l.47 \includescore{test_0.gtex}

I've deleted a group-closing symbol because it seems to be
spurious, as in `$x}$'. But perhaps the } is legitimate and
you forgot something else, as in `\hbox{$x}'. In such cases
the way to recover is to insert both the forgotten and the
deleted material, e.g., by typing `I$}'.

! Missing $ inserted.
<inserted text> 
$
l.49 

I've inserted a begin-math/end-math symbol since I think
you left one out. Proceed, with fingers crossed.

(load luc: C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/luatex-cache/generic/fonts
/otl/lmmono12-regular.luc)(load luc: C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/
luatex-cache/generic/fonts/otl/lmmono8-regular.luc)
Package atveryend Info: Empty hook `BeforeClearDocument' on input line 54.
 [1

{C:/Users/rmurdoch/AppData/Local/MiKTeX/2.9/pdftex/config/pdftex.map}]
Package atveryend Info: Empty hook `AfterLastShipout' on input line 54.
 (./test.aux)
Package atveryend Info: Executing hook `AtVeryEndDocument' on input line 54.
Package atveryend Info: Executing hook `AtEndAfterFileList' on input line 54.
Package rerunfilecheck Info: File `test.out' has not changed.
(rerunfilecheck)             Checksum: D41D8CD98F00B204E9800998ECF8427E;0.
Package atveryend Info: Empty hook `AtVeryVeryEnd' on input line 54.
)
(\end occurred inside a group at level 1)

### simple group (level 1) entered at line 47 ({)
### bottom level

Here is how much of LuaTeX's memory you used:
 34440 strings out of 494472
 125200,794899 words of node,token memory allocated
 437 words of node memory still in use:
   4 hlist, 1 vlist, 1 rule, 4 glue, 1 glyph, 6 attribute, 51 glue_spec, 6 attri
bute_list, 1 write, 1 user_defined nodes
   avail lists: 2:96,3:19,4:10,5:26,6:106,7:56,8:8,9:21,10:4,11:6
 38147 multiletter control sequences out of 65536+200000
 44 fonts using 9655015 bytes
 39i,5n,37p,884b,366s stack positions out of 5000i,500n,10000p,200000b,50000s
<c:/program files/miktex 2.9/fonts/opentype/public/lm/lmmono8-regular.otf><c:/pr
ogram files/miktex 2.9/fonts/opentype/public/lm/lmmono12-regular.otf><c:/program
 files/miktex 2.9/fonts/opentype/public/lm/lmroman12-regular.otf><c:/program fil
es/miktex 2.9/fonts/opentype/public/lm/lmroman10-regular.otf><C:/Program Files/M
iKTeX 2.9/fonts/type1/public/amsfonts/cm/cmmi12.pfb><C:/Windows/Fonts/cmr8.pfb>
Output written on test.pdf (1 page, 30479 bytes).

PDF statistics: 49 PDF objects out of 1000 (max. 8388607)
 2 named destinations out of 1000 (max. 131072)
 1 words of extra memory for PDF output out of 10000 (max. 100000000)
igneus / gly

Support for gregorio 5 (original title: ERROR: 'lualatex' exited with exit code 256) #2
