brew update を二度せねばならない件

```shell-session
Last login: Mon Sep 19 22:38:51 on console
os-x-10:~ maangie$ brew update
/usr/local/Library/Homebrew/cmd/update.sh: line 13: /usr/local/Library/ENV/scm/git: No such file or directory
/usr/local/Library/Homebrew/cmd/update.sh: line 13: /usr/local/Library/ENV/scm/git: No such file or directory
/usr/local/Library/Homebrew/cmd/update.sh: line 13: /usr/local/Library/ENV/scm/git: No such file or directory
/usr/local/Library/Homebrew/cmd/update.sh: line 13: /usr/local/Library/ENV/scm/git: No such file or directory
/usr/local/Library/Homebrew/cmd/update.sh: line 13: /usr/local/Library/ENV/scm/git: No such file or directory
Error: update-report should not be called directly!
os-x-10:~ maangie$ brew update
Updated 1 tap (homebrew/core).
==> Cleaning up /Library/Caches/Homebrew...
Removing: /Library/Caches/Homebrew/libgpg-error-1.21.yosemite.bottle.tar.gz... (130.8K)
Removing: /Library/Caches/Homebrew/libksba-1.3.3.yosemite.bottle.tar.gz... (126.5K)
Removing: /Library/Caches/Homebrew/libtool-2.4.6.yosemite.bottle.tar.gz... (1010.9K)
Removing: /Library/Caches/Homebrew/openssl-1.0.2g.yosemite.bottle.tar.gz... (3.6M)
Removing: /Library/Caches/Homebrew/pkg-config-0.29.1.yosemite.bottle.tar.gz... (235.8K)
==> Migrating /Library/Caches/Homebrew to /Users/maangie/Library/Caches/Homebrew.
==> Deleting /Library/Caches/Homebrew...
==> New Formulae
alot                       govendor                   opencsg                  
apache-brooklyn-cli        gpx                        openssl@1.1              
apache-flink               grafana                    opentsdb                 
apache-zeppelin            grip                       osc                      
asciiquarium               gron                       osm-gps-map              
b2sum                      grt                        oysttyer                 
bookloupe                  hashcat                    paket                    
byteman                    hg-fast-export             pcb2gcode                
certigo                    hivemind                   pdftoedn                 
cf4ocl                     homeshick                  pelikan                  
cli53                      hopenpgp-tools             percol                   
convox                     hspell                     percona-xtrabackup       
cosi                       httpstat                   pick                     
cppp                       hyper                      presto                   
czmqpp                     ios-deploy                 pybind11                 
derby                      jadx                       rancher-cli              
digdag                     jxrlib                     rclone                   
direvent                   kpcli                      s6                       
docker-clean               lean-cli                   shyaml                   
docutils                   lego                       sslsplit                 
docx2txt                   lepton                     stout                    
dosfstools                 libbdplus                  swi-prolog               
dscanner                   libchewing                 tbox                     
dssim                      libdivecomputer            timewarrior              
dvm                        libngspice                 tldr                     
elvish                     libosinfo                  todolist                 
emojify                    libuninameslist            traildb                  
eris                       libvterm                   ubertooth                
eventql                    liquigraph                 umlet                    
feedgnuplot                livestreamer               urweb                    
filebeat                   luaradio                   vaulted                  
flake8                     m-cli                      wego                     
flume                      micro                      wiredtiger               
format-udf                 mimetic                    wireguard-tools          
frege-repl                 minio                      xcenv                    
fsevents-tools             minio-mc                   yadm                     
gdrive                     mit-scheme                 you-get                  
genext2fs                  mpage                      zplug                    
git-remote-hg              nats-streaming-server      zsh-git-prompt           
git-secret                 no-more-secrets            zsh-navigation-tools     
github-markdown-toc        nuget                      zstd                     
gitversion                 ocamlbuild               
==> Updated Formulae
abcde                                    libgpg-error ✔                         
abcm2ps                                  libgphoto2                             
abduco                                   libgraphqlparser                       
abi-compliance-checker                   libgsf                                 
ace                                      libgtop                                
acmetool                                 libgweather                            
activemq                                 libgxps                                
activemq-cpp                             libidn                                 
afflib                                   libiodbc                               
afl-fuzz                                 libiscsi                               
agda                                     libjson-rpc-cpp                        
aha                                      libksba ✔                              
aide                                     libmagic                               
airspy                                   libmarisa                              
akka                                     libmatroska                            
algernon                                 libmicrohttpd                          
allegro                                  libmill                                
amap                                     libmodbus                              
amazon-ecs-cli                           libmowgli                              
ammonite-repl                            libmtp                                 
android-ndk                              libnfs                                 
android-platform-tools                   libofx                                 
anjuta                                   libpeas                                
ansible                                  libphonenumber                         
ansible-cmdb                             libpng                                 
ansiweather                              libpointing                            
antigen                                  libprotoident                          
antlr                                    libproxy                               
apache-drill                             librdkafka                             
apache-spark                             libre                                  
apcupsd                                  libressl                               
apktool                                  librest                                
app-engine-go-32                         librsvg                                
app-engine-go-64                         libsass                                
app-engine-java                          libscrypt                              
app-engine-python                        libsecret                              
appscale-tools                           libslax                                
apr                                      libsodium                              
apr-util                                 libsoundio                             
aptly                                    libsoup                                
aqbanking                                libsoxr                                
arangodb                                 libspectre                             
argon2                                   libspiro                               
aria2                                    libstrophe                             
arping                                   libswiften                             
artifactory                              libtasn1                               
asciidoc                                 libtess2                               
asciinema                                libtiff                                
asciinema2gif                            libtool ✔                              
assh                                     libtorrent-rasterbar                   
assimp                                   libupnp                                
at-spi2-atk                              libuv                                  
at-spi2-core                             libvirt                                
atk                                      libvpx                                 
augeas                                   libwebsockets                          
aurora-cli                               libxc                                  
autoconf-archive                         libxml2                                
autoenv                                  libxmp                                 
autojump                                 libxmp-lite                            
avro-c                                   libxslt                                
avro-cpp                                 libzip                                 
avro-tools                               links                                  
awf                                      liquibase                              
aws-elasticbeanstalk                     liquidprompt                           
aws-sdk-cpp                              little-cms2                            
aws-shell                                lldpd                                  
awscli                                   llnode                                 
axel                                     llvm                                   
azure-cli                                lmdb                                   
b2-tools                                 lnav                                   
bacula-fd                                logentries                             
bagit                                    logstalgia                             
bam                                      logstash                               
baobab                                   logtalk                                
baresip                                  loudmouth                              
basex                                    lua                                    
bash                                     luajit                                 
bash-git-prompt                          luvit                                  
bash-preexec                             lynis                                  
bazel                                    lysp                                   
bdw-gc                                   lzip                                   
bear                                     lzlib                                  
bee                                      macosvpn                               
bfg                                      macvim                                 
bib-tool                                 mahout                                 
bibtexconv                               mailhog                                
bigloo                                   makensis                               
bind                                     makepkg                                
binutils                                 mal4s                                  
binwalk                                  mapnik                                 
bitlbee                                  mapserver                              
bitrise                                  mariadb                                
blackbox                                 mas                                    
bltool                                   mawk                                   
blucat                                   mbedtls                                
bmon                                     mbelib                                 
boost                                    mdp                                    
boost-bcp                                media-info                             
boost-python                             mediaconch                             
botan                                    menhir                                 
brew-gem                                 mercurial                              
brotli                                   mercury                                
bsdconv                                  mergepbx                               
buildapp                                 meson                                  
buku                                     mesos                                  
bullet                                   metabase                               
bup                                      metaproxy                              
byacc                                    mg                                     
byobu                                    mg3a                                   
c-ares                                   micropython                            
cabal-install                            midgard2                               
caddy                                    midnight-commander                     
caf                                      mighttpd2                              
cake                                     mikmod                                 
calabash                                 miller                                 
camlp4                                   minimodem                              
camlp5                                   minisign                               
carina                                   miniupnpc                              
carthage                                 mitmproxy                              
cask                                     mkvtoolnix                             
casperjs                                 mldonkey                               
cassandra                                mlt                                    
castxml                                  mobile-shell                           
cattle                                   moco                                   
cayley                                   monetdb                                
ccache                                   mongo-c                                
ccextractor                              mongodb                                
ccm                                      mongoose                               
cconv                                    monit                                  
ccze                                     monkeysphere                           
cdk                                      mono                                   
cereal                                   moreutils                              
cfengine                                 mosquitto                              
cflow                                    mozjpeg                                
cgal                                     mpc                                    
cgrep                                    mpd                                    
chaiscript                               mpfr                                   
chapel                                   mpg123                                 
charm                                    mpich                                  
cheat                                    mpop                                   
checkstyle                               mpv                                    
chicken                                  msgpack                                
chisel                                   msmtp                                  
chromedriver                             mspdebug                               
chruby-fish                              mstch                                  
citus                                    mtools                                 
civl                                     mtr                                    
cjdns                                    multimarkdown                          
clamav                                   multirust                              
clang-format                             mupdf-tools                            
clhep                                    mutt                                   
clipper                                  mvtools                                
cloc                                     mycli                                  
clog                                     mypy                                   
clojurescript                            mysql                                  
closure-compiler                         mysql-sandbox                          
clutter                                  mysql-search-replace                   
clutter-gst                              mysqltuner                             
clutter-gtk                              mytop                                  
cmake                                    nanomsg                                
cocoapods                                nanopb-generator                       
codequery                                nasm                                   
cogl                                     natalie                                
collectd                                 nave                                   
commandbox                               ncdu                                   
compcert                                 ncmpc                                  
conan                                    ncmpcpp                                
concurrencykit                           ndpi                                   
consul                                   neko                                   
consul-template                          neo4j                                  
cookiecutter                             neofetch                               
coq                                      nethogs                                
corectl                                  newt                                   
coturn                                   nexus                                  
couchdb                                  nfdump                                 
couchdb-lucene                           nghttp2                                
cowsay                                   nginx                                  
cppcheck                                 nifi                                   
cpputest                                 nim                                    
cputhrottle                              ninja                                  
creduce                                  node                                   
cromwell                                 node-build                             
crosstool-ng                             nodebrew                               
cryptol                                  nodeenv                                
cryptopp                                 nomad                                  
crystal-lang                             noti                                   
csfml                                    notmuch                                
ctunnel                                  nsd                                    
cucumber-cpp                             nspr                                   
curl                                     nsq                                    
dar                                      nss                                    
darcs                                    ntl                                    
darkice                                  ntopng                                 
dash                                     nut                                    
dasht                                    nutcracker                             
datetime-fortran                         nuxeo                                  
dateutils                                nvm                                    
datomic                                  nzbget                                 
davix                                    oauth2_proxy                           
davmail                                  ocaml                                  
dbus-glib                                ocamlsdl                               
ddar                                     offlineimap                            
deheader                                 ola                                    
deis                                     oniguruma                              
deisctl                                  ooniprobe                              
deja-gnu                                 opam                                   
dependency-check                         open-mpi                               
depqbf                                   opencc                                 
desk                                     openconnect                            
desktop-file-utils                       openh264                               
devhelp                                  openjpeg                               
devil                                    opensaml                               
dieharder                                opensc                                 
diff-pdf                                 openshift-cli                          
diff-so-fancy                            openslide                              
direnv                                   openssl ✔                              
dirmngr                                  openvdb                                
dirt                                     openvpn                                
ditaa                                    ophcrack                               
dmd                                      optipng                                
dnscrypt-proxy                           opus                                   
dnscrypt-wrapper                         opusfile                               
dnsmasq                                  orc                                    
docbook-xsl                              orientdb                               
docker                                   oscats                                 
docker-cloud                             osh                                    
docker-compose                           osm-pbf                                
docker-gen                               osm2pgsql                              
docker-machine                           osquery                                
docker-machine-driver-xhyve              owfs                                   
docker-machine-parallels                 p7zip                                  
docker-swarm                             pacapt                                 
dockutil                                 packer                                 
dockviz                                  pam_yubico                             
doctl                                    pandoc                                 
doitlive                                 pandoc-citeproc                        
dos2unix                                 pandoc-crossref                        
dovecot                                  pango                                  
doxygen                                  pangomm                                
dpkg                                     parallel                               
drake                                    pass                                   
dropbear                                 passenger                              
dspdfviewer                              passpie                                
dtach                                    pastebinit                             
dub                                      path-extractor                         
duplicity                                pcap_dnsproxy                          
duply                                    pcre                                   
dvtm                                     pcre2                                  
dwarf                                    pcsc-lite                              
dxpy                                     pdf-redact-tools                       
dynamips                                 pdf2htmlex                             
dynamodb-local                           pdns                                   
efl                                      pdnsrec                                
eiffelstudio                             peco                                   
eigen                                    peg                                    
ejabberd                                 pegtl                                  
elasticsearch                            percona-server                         
elixir                                   percona-toolkit                        
elixirscript                             perl                                   
elm                                      pgbadger                               
emacs                                    pgbouncer                              
emacs-clang-complete-async               pgcli                                  
embulk                                   pgloader                               
emp                                      pgpdump                                
emscripten                               pgroonga                               
enca                                     pgrouting                              
entr                                     pgtap                                  
envchain                                 pianobar                               
epic5                                    pidcat                                 
erlang                                   pidgin                                 
es                                       pig                                    
espeak                                   pike                                   
etcd                                     pillar                                 
euca2ools                                pius                                   
euler-py                                 pixz                                   
evas-generic-loaders                     pkg-config ✔                           
evince                                   pkgdiff                                
exempi                                   planck                                 
exercism                                 plantuml                               
exiftool                                 platformio                             
expat                                    plowshare                              
exploitdb                                plzip                                  
fabio                                    pmd                                    
fabric                                   pngcrush                               
fastd                                    pngquant                               
fcitx-remote-for-osx                     poco                                   
fdk-aac-encoder                          podofo                                 
ffind                                    ponyc                                  
ffmpeg                                   poppler                                
ffmpegthumbnailer                        postgis                                
fftw                                     postgresql                             
fibjs                                    postgrest                              
file-roller                              powerman                               
fio                                      pre-commit                             
fish                                     predictionio                           
flatbuffers                              premake                                
flatcc                                   primesieve                             
fleetctl                                 progress                               
flex                                     prometheus                             
flow                                     proof-general                          
flowgrind                                protobuf                               
fluent-bit                               protobuf-c                             
flvmeta                                  protobuf-swift                         
flyway                                   psgrep                                 
folly                                    psql2csv                               
fon-flash-cli                            psqlodbc                               
fontconfig                               ptex                                   
ford                                     pulledpork                             
fossil                                   pulseaudio                             
fping                                    pup                                    
fq                                       purescript                             
freeipmi                                 pushpin                                
freeling                                 pwntools                               
freetds                                  pxz                                    
freetype                                 pyenv                                  
frescobaldi                              pyenv-virtualenv                       
fribidi                                  pygobject                              
fstar                                    pygobject3                             
fswatch                                  pypy                                   
fwknop                                   python                                 
fwup                                     python3                                
fzf                                      pyvim                                  
galen                                    qbs                                    
gammaray                                 qemu                                   
gammu                                    qjackctl                               
ganglia                                  qscintilla2                            
gauge                                    qt5                                    
gawk                                     qtfaststart                            
gcc                                      qwt                                    
gconf                                    rabbitmq                               
gcovr                                    rabbitmq-c                             
gd                                       rack                                   
gdal                                     radare2                                
gdb                                      rainbarf                               
gdbm                                     rakudo-star                            
gdk-pixbuf                               rancher-compose                        
gdl                                      rapidjson                              
gdm                                      rbenv-binstubs                         
gdnsd                                    rbenv-gemset                           
gedit                                    re2                                    
genders                                  reattach-to-user-namespace             
geocode-glib                             rebar                                  
geoserver                                redis                                  
get-flash-videos                         redpen                                 
getmail                                  remarshal                              
gettext                                  repo                                   
gexiv2                                   reposurgeon                            
ghc                                      rethinkdb                              
ghex                                     rfcmarkup                              
ghi                                      rgxg                                   
ghostscript                              rhino                                  
gimme                                    riak                                   
git                                      riemann                                
git-annex                                riemann-client                         
git-cola                                 ringojs                                
git-credential-manager                   rmate                                  
git-fixup                                rocksdb                                
git-flow-avh                             roswell                                
git-fresh                                roundup                                
git-integration                          rrdtool                                
git-lfs                                  rswift                                 
git-octopus                              rt-audio                               
git-plus                                 rtags                                  
git-secrets                              rtv                                    
git-standup                              ruby                                   
git-test                                 ruby-build                             
git-town                                 rust                                   
git-when-merged                          s-search                               
gitbucket                                sagittarius-scheme                     
giter8                                   saltstack                              
gitg                                     sane-backends                          
gitlab-ci-multi-runner                   sbcl                                   
gitup                                    sbt                                    
gjstest                                  scalariform                            
glade                                    scamper                                
glbinding                                scm-manager                            
glew                                     scons                                  
glib                                     scour                                  
glib-networking                          scriptcs                               
glibmm                                   sdb                                    
glide                                    sdcc                                   
glm                                      sdcv                                   
glyr                                     sdl_image                              
gmp                                      sec                                    
gnatsd                                   seexpr                                 
gnome-builder                            selenium-server-standalone             
gnome-icon-theme                         ser2net                                
gnome-themes-standard                    serf                                   
gnu-apl                                  serialosc                              
gnu-cobol                                sfcgal                                 
gnu-complexity                           sflowtool                              
gnu-tar                                  sfml                                   
gnu-units                                shadowsocks-libev                      
gnumeric                                 shairport-sync                         
gnupg                                    shared-mime-info                       
gnupg-pkcs11-scd                         shc                                    
gnupg2                                   shellcheck                             
gnuplot                                  shibboleth-sp                          
gnuradio                                 shpotify                               
gnustep-make                             siege                                  
gnutls                                   sile                                   
go                                       simple-tiles                           
goaccess                                 sip                                    
gobject-introspection                    sipp                                   
godep                                    sjk                                    
goffice                                  skinny                                 
gollum                                   slackcat                               
google-benchmark                         sleuthkit                              
googler                                  slimerjs                               
gor                                      slowhttptest                           
gost                                     slurm                                  
gosu                                     smali                                  
gource                                   smartmontools                          
gpac                                     smlnj                                  
gpg-agent                                snappystream                           
gpgme                                    snapraid                               
gphoto2                                  sngrep                                 
gpm                                      snort                                  
gputils                                  solr                                   
gqlplus                                  sonar-runner                           
gradle                                   sops                                   
grails                                   source-highlight                       
graphicsmagick                           sourcekitten                           
graphite2                                sphinx                                 
grib-api                                 sphinx-doc                             
gringo                                   spoof-mac                              
groonga                                  spring-loaded                          
groovy                                   sqlite                                 
groovysdk                                sqlite-analyzer                        
groovyserv                               sqlmap                                 
gsettings-desktop-schemas                squid                                  
gsl                                      squirrel                               
gspell                                   srtp                                   
gssdp                                    ssh-copy-id                            
gssh                                     sshguard                               
gst-editing-services                     sshrc                                  
gst-libav                                sshuttle                               
gst-plugins-bad                          sslh                                   
gst-plugins-base                         ssreflect                              
gst-plugins-good                         stanford-parser                        
gst-plugins-ugly                         stash-cli                              
gst-python                               stlink                                 
gst-validate                             storm                                  
gstreamer                                stormpath-cli                          
gti                                      stormssh                               
gtk+                                     strongswan                             
gtk+3                                    stunnel                                
gtk-doc                                  stuntman                               
gtk-gnutella                             subliminal                             
gtk-vnc                                  subnetcalc                             
gtkextra                                 supersonic                             
gtkmm                                    supervisor                             
gtkmm3                                   svtplay-dl                             
gtksourceview3                           swagger-codegen                        
gucharmap                                swift                                  
guile                                    swiftgen                               
gupnp                                    swiftlint                              
gvp                                      swig                                   
gwenhywfar                               sync_gateway                           
gx                                       syncthing                              
gx-go                                    syncthing-inotify                      
h2o                                      syntaxerl                              
hadolint                                 sysdig                                 
hadoop                                   szl                                    
haproxy                                  taglib                                 
harfbuzz                                 tailor                                 
haskell-stack                            taylor                                 
hbase                                    tbb                                    
headphones                               tcpkali                                
help2man                                 tcpreplay                              
henplus                                  telegraf                               
hevea                                    terraform                              
hg-flow                                  tesseract                              
highlight                                texinfo                                
highlighting-kate                        texmath                                
hive                                     tgui                                   
hledger                                  the_platinum_searcher                  
homebank                                 the_silver_searcher                    
honcho                                   thefuck                                
hqx                                      theharvester                           
hr                                       tig                                    
html-xml-utils                           tika                                   
htmlcxx                                  tile38                                 
htop                                     tinc                                   
http-parser                              tinyxml2                               
httpie                                   tippecanoe                             
hub                                      tmate                                  
hugo                                     tmux                                   
hunspell                                 tmux-mem-cpu-load                      
hydra                                    tomcat                                 
hyperscan                                tomcat-native                          
ibex                                     tomee-jax-rs                           
icdiff                                   tomee-plume                            
idnits                                   tomee-plus                             
idris                                    tomee-webprofile                       
imagemagick                              tor                                    
imapfilter                               trafficserver                          
imapsync                                 transcrypt                             
imgur-screenshot                         translate-shell                        
imlib2                                   translate-toolkit                      
infer                                    tutum                                  
influxdb                                 twoping                                
innoextract                              typesafe-activator                     
innotop                                  u-boot-tools                           
inspircd                                 uchardet                               
ios-webkit-debug-proxy                   uhd                                    
iperf3                                   unar                                   
ipfs                                     unbound                                
ipmitool                                 uncrustify                             
iproute2mac                              unifdef                                
ircd-hybrid                              unison                                 
ironcli                                  unittest-cpp                           
isl                                      unrar                                  
iso-codes                                upscaledb                              
ispc                                     uriparser                              
jbig2enc                                 usbmuxd                                
jboss-forge                              utf8proc                               
jemalloc                                 uwsgi                                  
jenkins                                  v                                      
jetty                                    v8                                     
jetty-runner                             vala                                   
jfrog-cli-go                             valabind                               
jlog                                     valgrind                               
jmeter                                   vapoursynth                            
jmxtrans                                 vault                                  
joe                                      vault-cli                              
jpeg-turbo                               vdirsyncer                             
jpegoptim                                vegeta                                 
jpegrescan                               vert.x                                 
jq                                       viennacl                               
jruby                                    vifm                                   
jsdoc3                                   vim                                    
json-fortran                             virtuoso                               
json-glib                                vmtouch                                
jsoncpp                                  vnstat                                 
jsonnet                                  vnu                                    
jsonschema2pojo                          voldemort                              
juise                                    voms                                   
juju                                     vorbis-tools                           
jvgrep                                   vowpal-wabbit                          
kafka                                    vultr                                  
kafkacat                                 wakatime-cli                           
kapacitor                                wallpaper                              
karn                                     wartremover                            
kerl                                     watch                                  
keybase                                  watchman                               
keychain                                 wavpack                                
khal                                     webkitgtk                              
khard                                    weboob                                 
kibana                                   webp                                   
kitchen-sync                             websocketd                             
knot                                     weechat                                
kobalt                                   weighttp                               
konoha                                   wget                                   
kore                                     whatmp3                                
kotlin                                   when                                   
kubernetes-cli                           wimlib                                 
kvazaar                                  wine                                   
kyua                                     winetricks                             
lablgtk                                  wireshark                              
languagetool                             wolfssl                                
lastpass-cli                             wrangler                               
latexml                                  wrk                                    
launch4j                                 wxmac                                  
launch_socket_server                     x264                                   
lcdproc                                  x265                                   
lcm                                      xdelta                                 
ldc                                      xerces-c                               
le                                       xmake                                  
leafnode                                 xml-tooling-c                          
ledger                                   xmp                                    
leiningen                                xonsh                                  
lensfun                                  xorriso                                
leptonica                                xplanetfx                              
leveldb                                  xxhash                                 
lftp                                     yafc                                   
lhasa                                    yank                                   
libarchive                               yara                                   
libassuan                                yaws                                   
libatomic_ops                            yaz                                    
libbladerf                               yelp-xsl                               
libbluray                                yle-dl                                 
libbson                                  youtube-dl                             
libcapn                                  yubico-piv-tool                        
libconfig                                zbackup                                
libcouchbase                             zenity                                 
libdap                                   zero-install                           
libdrawtext                              zeromq                                 
libebml                                  zimg                                   
libfixposix                              zinc                                   
libflowmanager                           znapzend                               
libfreenect                              zpaq                                   
libftdi                                  zsh-autosuggestions                    
libgcrypt                                zsh-completions                        
libgetdata                               zshdb                                  
libgit2                                  zurl                                   
libgit2-glib                             zzuf                                   
==> Renamed Formulae
beanstalk -> beanstalkd                  letsencrypt -> certbot                 
commonmark -> cmark                      racket -> minimal-racket               
cppformat -> fmt                         screenbrightness -> brightness         
d-bus -> dbus                            sonar -> sonarqube                     
geode -> apache-geode                    wires -> geckodriver                   
heroku-toolbelt -> heroku              
==> Deleted Formulae
apt-cacher-ng              idcomments                 rfcdiff                  
avidemux                   iodine                     rsense                   
box2d                      jing                       sam2p                    
cfitsio                    judy                       samba                    
clang-omp                  kdiff3                     shrewsoft-vpn-client     
class-dump                 kjell                      signing-party            
curaengine                 kubernetes-helm            skytools                 
cvc4                       lastfmlib                  slony                    
dircproxy                  libdbusmenu-qt             soccerwindow2            
disco                      libiomp                    sqlitebrowser            
eet                        luyten                     sqsh                     
eina                       memo                       swatchbooker             
embryo                     miredo                     tinyscheme               
evas                       nant                       tokyo-tyrant             
fugu                       ninja-ide                  ttytter                  
gambit-scheme              openlitespeed              tuntap                   
gasnet                     openwsman                  txt2man                  
gdal-grass                 orfeo                      ucspi-tools              
geany                      orpie                      validns                  
geocouch                   osxfuse                    vcodex                   
gimp                       peervpn                    visualnetkit             
git-stree                  powerline                  vmalloc                  
grass                      pylucene                   vpnc                     
horndis                    pyqwt                      wsmancli                 
icmake                     quassel                    yap                      
==> Migrating HOMEBREW_REPOSITORY (please wait)...
==> Migrated HOMEBREW_REPOSITORY to /usr/local/Homebrew!
Homebrew no longer needs to have ownership of /usr/local. If you wish you can
return /usr/local to its default ownership with:
  sudo chown root:wheel /usr/local
os-x-10:~ maangie$ 
```

なんでやろねえ……。
まー、このあと`brew upgrade`するんやけど、もう眠いから明日にでも……。