these 4 derivations will be built:
  /nix/store/aqblirnxds3k58cl4ryhv1z40vs609r6-crate-indexmap-2.14.2.tar.gz.drv
  /nix/store/xsafff3hmfzqzxwxjswsh7gjmyx3pykc-indexmap-2.14.2.drv
  /nix/store/l3mzhmi3lm2yh8x8xi8xxfz9k433kgvs-cargo-vendor-dir.drv
  /nix/store/fqlfz0canbvlj4apjidfhfand9ksfbpj-nix-tree-0.1.0.drv
building '/nix/store/z4b3q869pqm8iscvbzpc9wwm6ddg63v2-crate-indexmap-2.14.2.tar.gz.drv'
crate-indexmap-2.14.2.tar.gz> tribuchet: building on jamie
crate-indexmap-2.14.2.tar.gz> 
crate-indexmap-2.14.2.tar.gz> trying https://crates.io/api/v1/crates/indexmap/2.14.2/download
crate-indexmap-2.14.2.tar.gz>   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
crate-indexmap-2.14.2.tar.gz>                                  Dload  Upload   Total   Spent    Left  Speed
crate-indexmap-2.14.2.tar.gz>   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
crate-indexmap-2.14.2.tar.gz> curl: (22) The requested URL returned error: 403
crate-indexmap-2.14.2.tar.gz> Warning: Problem (retrying all errors). Will retry in 1 second. 3 retries left.
crate-indexmap-2.14.2.tar.gz>   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
crate-indexmap-2.14.2.tar.gz> curl: (22) The requested URL returned error: 403
crate-indexmap-2.14.2.tar.gz> Warning: Problem (retrying all errors). Will retry in 2 seconds. 2 retries 
crate-indexmap-2.14.2.tar.gz> Warning: left.
crate-indexmap-2.14.2.tar.gz>   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
crate-indexmap-2.14.2.tar.gz> curl: (22) The requested URL returned error: 403
crate-indexmap-2.14.2.tar.gz> Warning: Problem (retrying all errors). Will retry in 4 seconds. 1 retry left.
crate-indexmap-2.14.2.tar.gz>   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
crate-indexmap-2.14.2.tar.gz> curl: (22) The requested URL returned error: 403
crate-indexmap-2.14.2.tar.gz> error: cannot download crate-indexmap-2.14.2.tar.gz from any mirror
error: Cannot build '/nix/store/z4b3q869pqm8iscvbzpc9wwm6ddg63v2-crate-indexmap-2.14.2.tar.gz.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/yi0nr3vc36nzwj3akdw0maqax6r3qvym-crate-indexmap-2.14.2.tar.gz
       Last 18 log lines:
       > tribuchet: building on jamie
       >
       > trying https://crates.io/api/v1/crates/indexmap/2.14.2/download
       >   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
       >                                  Dload  Upload   Total   Spent    Left  Speed
       >   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
       > curl: (22) The requested URL returned error: 403
       > Warning: Problem (retrying all errors). Will retry in 1 second. 3 retries left.
       >   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
       > curl: (22) The requested URL returned error: 403
       > Warning: Problem (retrying all errors). Will retry in 2 seconds. 2 retries
       > Warning: left.
       >   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
       > curl: (22) The requested URL returned error: 403
       > Warning: Problem (retrying all errors). Will retry in 4 seconds. 1 retry left.
       >   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
       > curl: (22) The requested URL returned error: 403
       > error: cannot download crate-indexmap-2.14.2.tar.gz from any mirror
       For full logs, run:
         nix log /nix/store/z4b3q869pqm8iscvbzpc9wwm6ddg63v2-crate-indexmap-2.14.2.tar.gz.drv
error: build of resolved derivation '/nix/store/z4b3q869pqm8iscvbzpc9wwm6ddg63v2-crate-indexmap-2.14.2.tar.gz.drv' failed
error: Cannot build '/nix/store/xsafff3hmfzqzxwxjswsh7gjmyx3pykc-indexmap-2.14.2.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/mlmrj5s8ainqa3r36dqilsq6cdq1v2q9-indexmap-2.14.2
error: Cannot build '/nix/store/l3mzhmi3lm2yh8x8xi8xxfz9k433kgvs-cargo-vendor-dir.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/dcb5736mn81fw4lvx3angc2yq92frcnd-cargo-vendor-dir
error: Cannot build '/nix/store/fqlfz0canbvlj4apjidfhfand9ksfbpj-nix-tree-0.1.0.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/mlxv311yd730rw2r6wrw1w0v96gr26ml-nix-tree-0.1.0