this derivation will be built:
  /nix/store/ahxg1912587ypbs14h658qnc5mi58b8j-busker-0.0.2.drv
error: build of '/nix/store/ahxg1912587ypbs14h658qnc5mi58b8j-busker-0.0.2.drv' on 'ssh-ng://nix-remote-build@quine' failed: Cannot build '/nix/store/ahxg1912587ypbs14h658qnc5mi58b8j-busker-0.0.2.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/4sfqpcfizkh941sihjppngvchph3mvsa-busker-0.0.2
       Last 25 log lines:
       >  (defn- test-emitter
       >    ([]
       >     (test-emitter {:stopped?_ (AtomicBoolean. false)
       > @@ -145,9 +144,9 @@
       >          [_ informational-headers informational-headers-len informational-content-length]
       >          (response/build-headers2 {:headers {"X-Repeat" ["first" "second"]}})]
       >      (is (= {:final {:content-length 9
       > -                   :headers [["X-Repeat" "first"]
       > -                             ["X-Repeat" "second"]]
       > -                   :layout-equivalent? true}
       > +                    :headers [["X-Repeat" "first"]
       > +                              ["X-Repeat" "second"]]
       > +                    :layout-equivalent? true}
       >              :informational {:content-length -1
       >                              :headers [["x-repeat" "first"]
       >                                        ["x-repeat" "second"]]
       > @@ -157,7 +156,6 @@
       >              :informational (assoc (headers-summary informational-headers informational-headers-len)
       >                                    :content-length informational-content-length)}))))
       >
       > -
       >  (defn- blocked?
       >    [^Thread thread]
       >    (loop [attempt 0]
       > 1 file(s) formatted incorrectly
       For full logs, run:
         nix log /nix/store/ahxg1912587ypbs14h658qnc5mi58b8j-busker-0.0.2.drv
error: Cannot build '/nix/store/ahxg1912587ypbs14h658qnc5mi58b8j-busker-0.0.2.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/4sfqpcfizkh941sihjppngvchph3mvsa-busker-0.0.2