can't push config to my laptop

[bbigras]

The problem might be with impermanence. I don't know if those Couldn't perform regular unmount msgs are harmless or not.

I'm able to push my config to my desktop which also uses impermanence but my desktop doesn't clear /home while my laptop does.

Any other way to try to figure out what caused home-manager-bbigras.service to fail?

system-switcher log

❯ ssh 'laptop' sudo cat /var/lib/system-switcher/system-0/log                                                                                                                                     nix-shell rsync
stopping the following units: nix-daemon.service, nix-daemon.socket, nscd.service, systemd-udevd-control.socket, systemd-udevd-kernel.socket, systemd-udevd.service, tlp.service
NOT restarting the following changed units: systemd-fsck@dev-disk-by\x2duuid-5E57\x2d78A0.service
activating the configuration...
renamed '/var/lib/nixus-secrets/pending' -> '/var/lib/nixus-secrets/active'
setting up /etc...
reloading user units for bbigras...
setting up tmpfiles
reloading the following units: dbus.service
starting the following units: nix-daemon.socket, nscd.service, systemd-udevd-control.socket, systemd-udevd-kernel.socket, tlp.service
the following new units were started: persist-home-bbigras-.local-share-remmina.mount, sys-fs-fuse-connections.mount, sys-module-fuse.device, tmp.mount
warning: the following units failed: home-manager-bbigras.service

● home-manager-bbigras.service - Home Manager environment for bbigras
     Loaded: loaded (/nix/store/9c815rn0zhpxgzwjd7pwhi41ln1zk5m2-unit-home-manager-bbigras.service/home-manager-bbigras.service; enabled; vendor preset: enabled)
     Active: failed (Result: exit-code) since Sat 2020-09-05 16:24:49 EDT; 512ms ago
    Process: 3806 ExecStart=/nix/store/w53wvkpl4k2vzi3d3jp970h4c8100rjp-activate-bbigras (code=exited, status=1/FAILURE)
   Main PID: 3806 (code=exited, status=1/FAILURE)
         IP: 0B in, 0B out
        CPU: 561ms

sep 05 16:24:37 laptop hm-activate-bbigras[3806]: Couldn't perform regular unmount of /home/bbigras/.local/share/direnv. Attempting lazy unmount.
sep 05 16:24:39 laptop hm-activate-bbigras[3806]: Couldn't perform regular unmount of /home/bbigras/.local/share/keyrings. Attempting lazy unmount.
sep 05 16:24:41 laptop hm-activate-bbigras[3806]: Couldn't perform regular unmount of /home/bbigras/.local/share/remmina. Attempting lazy unmount.
sep 05 16:24:43 laptop hm-activate-bbigras[3806]: Couldn't perform regular unmount of /home/bbigras/.local/share/zoxide. Attempting lazy unmount.
sep 05 16:24:45 laptop hm-activate-bbigras[3806]: Couldn't perform regular unmount of /home/bbigras/.mozilla. Attempting lazy unmount.
sep 05 16:24:47 laptop hm-activate-bbigras[3806]: Couldn't perform regular unmount of /home/bbigras/Documents. Attempting lazy unmount.
sep 05 16:24:49 laptop hm-activate-bbigras[3806]: Couldn't perform regular unmount of /home/bbigras/Downloads. Attempting lazy unmount.
sep 05 16:24:49 laptop systemd[1]: home-manager-bbigras.service: Main process exited, code=exited, status=1/FAILURE
sep 05 16:24:49 laptop systemd[1]: home-manager-bbigras.service: Failed with result 'exit-code'.
sep 05 16:24:49 laptop systemd[1]: Failed to start Home Manager environment for bbigras.
Activation of /nix/store/vldp095i97dw81q6y3wffl4g01j8i8sg-nixos-system-laptop-20.09pre-git failed
System activation failed
Rolling back..
stopping the following units: nix-daemon.service, nix-daemon.socket, nscd.service, systemd-udevd-control.socket, systemd-udevd-kernel.socket, systemd-udevd.service, tlp.service, tmp.mount
Job for tmp.mount canceled.
NOT restarting the following changed units: systemd-fsck@dev-disk-by\x2duuid-5E57\x2d78A0.service
activating the configuration...
setting up /etc...
Failed to list users: Unit dbus-org.freedesktop.login1.service not found.
setting up tmpfiles
reloading the following units: dbus.service
starting the following units: nix-daemon.socket, nscd.service, systemd-udevd-control.socket, systemd-udevd-kernel.socket, tlp.service
the following new units were started: NetworkManager-dispatcher.service
warning: the following units failed: home-manager-bbigras.service

● home-manager-bbigras.service - Home Manager environment for bbigras
     Loaded: loaded (/nix/store/nb78lgx933hnlvpbpf9v46cy7jny9z7c-unit-home-manager-bbigras.service/home-manager-bbigras.service; enabled; vendor preset: enabled)
     Active: failed (Result: exit-code) since Sat 2020-09-05 16:24:58 EDT; 617ms ago
    Process: 8841 ExecStart=/nix/store/3zsmjxbai15q0amx7dxswrfqchbpnczr-activate-bbigras (code=exited, status=1/FAILURE)
   Main PID: 8841 (code=exited, status=1/FAILURE)
         IP: 0B in, 0B out
        CPU: 286ms

sep 05 16:24:58 laptop hm-activate-bbigras[8841]:   newGenGcPath=/nix/var/nix/gcroots/per-user/bbigras/current-home
sep 05 16:24:58 laptop hm-activate-bbigras[8841]:   genProfilePath=/nix/var/nix/profiles/per-user/bbigras/home-manager
sep 05 16:24:58 laptop hm-activate-bbigras[8841]: Activating checkFilesChanged
sep 05 16:24:58 laptop hm-activate-bbigras[8841]: Activating checkLinkTargets
sep 05 16:24:58 laptop hm-activate-bbigras[8841]: Activating writeBoundary
sep 05 16:24:58 laptop hm-activate-bbigras[8841]: Activating createDirsIn--persist-home-bbigras
sep 05 16:24:58 laptop hm-activate-bbigras[8996]: mkdir: cannot stat ‘/persist/home/bbigras/.local/share/remmina’: Transport endpoint is not connected
sep 05 16:24:58 laptop systemd[1]: home-manager-bbigras.service: Main process exited, code=exited, status=1/FAILURE
sep 05 16:24:58 laptop systemd[1]: home-manager-bbigras.service: Failed with result 'exit-code'.
sep 05 16:24:58 laptop systemd[1]: Failed to start Home Manager environment for bbigras.
Activation of /nix/store/z6913zjfzp7ncs7cmsw7h1k20pqvlkl4-nixos-system-laptop-20.09pre-git failed
Waiting for confirmation..
Successfully rolled back without rebooting

home-manager-bbigras log

❯ journalctl -b 1 -u home-manager-bbigras
-- Logs begin at Wed 2020-08-12 14:35:49 EDT, end at Sat 2020-09-05 16:25:49 EDT. --
aoû 12 14:35:52 laptop systemd[1]: Starting Home Manager environment for bbigras...
aoû 12 14:35:52 laptop hm-activate-bbigras[1203]: Activating home-manager configuration for bbigras
aoû 12 14:35:52 laptop hm-activate-bbigras[1203]: Starting home manager activation
aoû 12 14:35:52 laptop hm-activate-bbigras[1203]: Sanity checking Nix
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Sanity checking oldGenNum and oldGenPath
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: This is a live run
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Using Nix version:
aoû 12 14:35:53 laptop hm-activate-bbigras[1390]: Using Nix version:
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Activation variables:
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]:   oldGenNum=2
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]:   oldGenPath=/nix/store/gs105rzfvwfwvbgs47xrsm6r23x6cm9p-home-manager-generation
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]:   newGenPath=/nix/store/gs105rzfvwfwvbgs47xrsm6r23x6cm9p-home-manager-generation
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]:   newGenNum=3
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]:   newGenGcPath=/nix/var/nix/gcroots/per-user/bbigras/current-home
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]:   genProfilePath=/nix/var/nix/profiles/per-user/bbigras/home-manager
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Activating checkFilesChanged
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Activating checkLinkTargets
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Activating writeBoundary
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Activating createDirsIn--persist-home-bbigras
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Activating installPackages
aoû 12 14:35:53 laptop hm-activate-bbigras[1495]: replacing old 'home-manager-path'
aoû 12 14:35:53 laptop hm-activate-bbigras[1495]: installing 'home-manager-path'
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Activating dconfSettings
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Activating linkGeneration
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Cleaning up orphan links from /home/bbigras
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.Xresources: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.cache/.keep: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/afew/config: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/alacritty/alacritty.yml: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/aria2/aria2.conf: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/broot/conf.toml: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/broot/launcher/installed-v1: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/fish/config.fish: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/git/config: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/git/ignore: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/gtk-3.0/gtk.css: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/gtk-3.0/settings.ini: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/htop/htoprc: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/mako/config: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/mpv/mpv.conf: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/notmuch/notmuchrc: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/obs-studio/plugins: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/sway/config: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/swaylock/config: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/default.target.wants/dropbox.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/default.target.wants/matrix-yggdrasil.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/default.target.wants/spotifyd.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/dropbox.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/lieer-bbigras.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/lieer-bbigras.timer: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/lorri.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/lorri.socket: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/mako.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/matrix-yggdrasil.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/mute.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/polkit.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/redshift.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/sockets.target.wants/lorri.socket: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/spotifyd.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/sway-session.target: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/sway-session.target.wants/mako.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/sway-session.target.wants/mute.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/sway-session.target.wants/polkit.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/sway-session.target.wants/redshift.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/sway-session.target.wants/swayidle.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/sway-session.target.wants/waybar.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/swayidle.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/timers.target.wants/lieer-bbigras.timer: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/systemd/user/waybar.service: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/waybar/config: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.config/waybar/style.css: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.emacs.d/init.el: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.gdbinit: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.gnupg/private-keys-v1.d: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.gnupg/pubring.kbx: gone (deleting)
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.gnupg/random_seed: gone (deleting)
aoû 12 14:35:53 laptop hm-activate-bbigras[1518]: rmdir: removing directory, '.gnupg'
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.gnupg/sshcontrol: gone (deleting)
aoû 12 14:35:53 laptop hm-activate-bbigras[1520]: removed '/home/bbigras/.gnupg/sshcontrol'
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.gnupg/trustdb.gpg: gone (deleting)
aoû 12 14:35:53 laptop hm-activate-bbigras[1526]: rmdir: removing directory, '.gnupg'
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.gtkrc-2.0: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.icons/default: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.local/share/direnv: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.local/share/fish/home-manager_generated_completions: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.local/share/keyrings: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.restic-excludes: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/.ssh/config: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/Documents: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/Downloads: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/Maildir/.notmuch/hooks/post-new: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/Maildir/bbigras/.gmailieer.json: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/Music: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/Pictures: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/Videos: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/dev: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1509]: Checking /home/bbigras/tmp: exists
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: No change so reusing latest profile generation 2
aoû 12 14:35:53 laptop hm-activate-bbigras[1203]: Creating home file links in /home/bbigras
aoû 12 14:35:53 laptop hm-activate-bbigras[1532]: '/home/bbigras/.Xresources' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.Xresources'
aoû 12 14:35:53 laptop hm-activate-bbigras[1568]: '/home/bbigras/.config/htop/htoprc' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/htop/htoprc'
aoû 12 14:35:53 laptop hm-activate-bbigras[1571]: '/home/bbigras/.config/mako/config' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/mako/config'
aoû 12 14:35:53 laptop hm-activate-bbigras[1574]: '/home/bbigras/.config/mpv/mpv.conf' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/mpv/mpv.conf'
aoû 12 14:35:53 laptop hm-activate-bbigras[1577]: '/home/bbigras/.config/notmuch/notmuchrc' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/notmuch/notmuchrc'
aoû 12 14:35:53 laptop hm-activate-bbigras[1580]: '/home/bbigras/.config/obs-studio/plugins' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/obs-studio/plugins'
aoû 12 14:35:53 laptop hm-activate-bbigras[1583]: '/home/bbigras/.config/sway/config' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/sway/config'
aoû 12 14:35:53 laptop hm-activate-bbigras[1589]: '/home/bbigras/.config/systemd/user/default.target.wants/dropbox.service' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/default.target.wants/dropbox.service'
aoû 12 14:35:53 laptop hm-activate-bbigras[1592]: '/home/bbigras/.config/systemd/user/default.target.wants/matrix-yggdrasil.service' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/default.target.wants/matrix-yggdrasil.service'
aoû 12 14:35:53 laptop hm-activate-bbigras[1595]: '/home/bbigras/.config/systemd/user/default.target.wants/spotifyd.service' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/default.target.wants/spotifyd.service'
aoû 12 14:35:53 laptop hm-activate-bbigras[1598]: '/home/bbigras/.config/systemd/user/dropbox.service' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/dropbox.service'
aoû 12 14:35:53 laptop hm-activate-bbigras[1601]: '/home/bbigras/.config/systemd/user/lieer-bbigras.service' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/lieer-bbigras.service'
aoû 12 14:35:53 laptop hm-activate-bbigras[1604]: '/home/bbigras/.config/systemd/user/lieer-bbigras.timer' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/lieer-bbigras.timer'
aoû 12 14:35:53 laptop hm-activate-bbigras[1610]: '/home/bbigras/.config/systemd/user/lorri.socket' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/lorri.socket'
aoû 12 14:35:53 laptop hm-activate-bbigras[1617]: '/home/bbigras/.config/systemd/user/matrix-yggdrasil.service' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/matrix-yggdrasil.service'
aoû 12 14:35:53 laptop hm-activate-bbigras[1620]: '/home/bbigras/.config/systemd/user/mute.service' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/mute.service'
aoû 12 14:35:53 laptop hm-activate-bbigras[1626]: '/home/bbigras/.config/systemd/user/polkit.service' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/polkit.service'
aoû 12 14:35:53 laptop hm-activate-bbigras[1629]: '/home/bbigras/.config/systemd/user/redshift.service' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/redshift.service'
aoû 12 14:35:53 laptop hm-activate-bbigras[1632]: '/home/bbigras/.config/systemd/user/sockets.target.wants/lorri.socket' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/sockets.target.wants/lorri.socket'
aoû 12 14:35:53 laptop hm-activate-bbigras[1635]: '/home/bbigras/.config/systemd/user/spotifyd.service' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.config/systemd/user/spotifyd.service'
aoû 12 14:35:53 laptop hm-activate-bbigras[1675]: '/home/bbigras/.emacs.d/init.el' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.emacs.d/init.el'
aoû 12 14:35:53 laptop hm-activate-bbigras[1678]: '/home/bbigras/.gdbinit' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.gdbinit'
aoû 12 14:35:53 laptop hm-activate-bbigras[1681]: '/home/bbigras/.gnupg/private-keys-v1.d' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.gnupg/private-keys-v1.d'
aoû 12 14:35:53 laptop hm-activate-bbigras[1684]: '/home/bbigras/.gnupg/pubring.kbx' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.gnupg/pubring.kbx'
aoû 12 14:35:53 laptop hm-activate-bbigras[1687]: '/home/bbigras/.gnupg/random_seed' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.gnupg/random_seed'
aoû 12 14:35:53 laptop hm-activate-bbigras[1693]: '/home/bbigras/.gnupg/sshcontrol' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.gnupg/sshcontrol'
aoû 12 14:35:53 laptop hm-activate-bbigras[1696]: '/home/bbigras/.gnupg/trustdb.gpg' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.gnupg/trustdb.gpg'
aoû 12 14:35:53 laptop hm-activate-bbigras[1701]: '/home/bbigras/.gtkrc-2.0' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.gtkrc-2.0'
aoû 12 14:35:53 laptop hm-activate-bbigras[1717]: '/home/bbigras/.restic-excludes' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.restic-excludes'
aoû 12 14:35:54 laptop hm-activate-bbigras[1720]: '/home/bbigras/.ssh/config' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/.ssh/config'
aoû 12 14:35:54 laptop hm-activate-bbigras[1727]: '/home/bbigras/Downloads' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/Downloads'
aoû 12 14:35:54 laptop hm-activate-bbigras[1730]: '/home/bbigras/Maildir/.notmuch/hooks/post-new' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/Maildir/.notmuch/hooks/post-new'
aoû 12 14:35:54 laptop hm-activate-bbigras[1733]: '/home/bbigras/Maildir/bbigras/.gmailieer.json' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/Maildir/bbigras/.gmailieer.json'
aoû 12 14:35:54 laptop hm-activate-bbigras[1736]: '/home/bbigras/Music' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/Music'
aoû 12 14:35:54 laptop hm-activate-bbigras[1742]: '/home/bbigras/Videos' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/Videos'
aoû 12 14:35:54 laptop hm-activate-bbigras[1745]: '/home/bbigras/dev' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/dev'
aoû 12 14:35:54 laptop hm-activate-bbigras[1748]: '/home/bbigras/tmp' -> '/nix/store/s3a66anlqalp6zapkmzj4fpwpd9zvlzw-home-manager-files/tmp'
aoû 12 14:35:54 laptop hm-activate-bbigras[1203]: Activating onFilesChange
aoû 12 14:35:54 laptop hm-activate-bbigras[1203]: Activating reloadSystemD
aoû 12 14:35:54 laptop hm-activate-bbigras[1203]: User systemd daemon not running. Skipping reload.
aoû 12 14:35:54 laptop systemd[1]: Finished Home Manager environment for bbigras.
aoû 12 14:40:24 laptop systemd[1]: home-manager-bbigras.service: Succeeded.
aoû 12 14:40:24 laptop systemd[1]: Stopped Home Manager environment for bbigras.

[bbigras]

For some reason I can't push an old revision so maybe there's just something wrong with some files with impermanence.

[bbigras]

I was able to switch the config by removing my home directory and pushing again. Well I had to do run umount and deleting files/directories multiple times but I guess that mean the nixus isn't at fault.

Unless maybe some error message was not shown. But I'm guessing it's all about those Couldn't perform regular unmount msgs. I'll open an issue with impermanence.