This is BibTeX, Version 0.99d (TeX Live 2017/Debian)
Capacity: max_strings=100000, hash_size=100000, hash_prime=85009
The top-level auxiliary file: Ex-srDFT.aux
The style file: apsrev4-1.bst
Reallocated singl_function (elt_size=4) to 100 items from 50.
Reallocated singl_function (elt_size=4) to 100 items from 50.
Reallocated singl_function (elt_size=4) to 100 items from 50.
Reallocated singl_function (elt_size=4) to 100 items from 50.
Reallocated singl_function (elt_size=4) to 100 items from 50.
Reallocated singl_function (elt_size=4) to 100 items from 50.
Reallocated wiz_functions (elt_size=4) to 6000 items from 3000.
Database file #1: Ex-srDFTNotes.bib
Database file #2: Ex-srDFT.bib
Reallocated singl_function (elt_size=4) to 100 items from 50.
merlin.mbs apsrev4-1.bst 2010-07-25 4.21a (PWD, AO, DPC) hacked
Control: key (0) 
Control: author (72) initials jnrlst
Control: editor formatted (1) identically to author
Control: production of article title (-1) disabled
Control: page (0) single
Control: year (1) truncated
Control: production of eprint (0) enabled
You've used 99 entries,
            5847 wiz_defined-function locations,
            2322 strings with 35827 characters,
and the built_in function-call counts, 99582 in all, are:
= -- 6457
> -- 2649
< -- 643
+ -- 856
- -- 621
* -- 15520
:= -- 9771
add.period$ -- 99
call.type$ -- 99
change.case$ -- 397
chr.to.int$ -- 94
cite$ -- 99
duplicate$ -- 9128
empty$ -- 7400
format.name$ -- 1572
if$ -- 19953
int.to.chr$ -- 6
int.to.str$ -- 107
missing$ -- 1193
newline$ -- 349
num.names$ -- 298
pop$ -- 3708
preamble$ -- 1
purify$ -- 495
quote$ -- 0
skip$ -- 3669
stack$ -- 0
substring$ -- 2776
swap$ -- 8770
text.length$ -- 311
text.prefix$ -- 0
top$ -- 8
type$ -- 1397
warning$ -- 0
while$ -- 295
width$ -- 0
write$ -- 841