these 13 derivations will be built:
  /nix/store/5zhchq10wnxwmg1lds75z2ffmm39w6q6-nix-store-2.36.0pre.drv
  /nix/store/59bdys7r21ngyi28y0kvq18azxs90hp6-nix-store-c-2.36.0pre.drv
  /nix/store/1j5wrmca9051lmskh1vblfzcgm85y03w-nix-fetchers-2.36.0pre.drv
  /nix/store/72yl6c3riqw5d285lrv0ga0qx6g2ja9y-nix-expr-2.36.0pre.drv
  /nix/store/0q1sma3qhv3fr1gij9gak5syscg6v6bw-nix-expr-c-2.36.0pre.drv
  /nix/store/8f9xdrw0p8lpr2mb2hck4mh8xr876d3v-nix-main-2.36.0pre.drv
  /nix/store/9dpf0mcy648wbyxglbjrlgzizaqv5cfy-nix-flake-2.36.0pre.drv
  /nix/store/8pgpwfim9y8a7r4808lmmwq2iljy8px8-nix-cmd-2.36.0pre.drv
  /nix/store/8saay567yjbry6z9ybszk9qljf9sqgpv-nix-main-c-2.36.0pre.drv
  /nix/store/j9abb4h0fx36xavphaxg6fm8j7sc3wrf-nix-fetchers-c-2.36.0pre.drv
  /nix/store/cbng657bgwzpznw7hidizwmdms242s7q-nix-flake-c-2.36.0pre.drv
  /nix/store/v1160nalaivl7x76sp7ndv8qv17nk0r4-nix-2.36.0pre20260913_01dbefe.drv
  /nix/store/1ha0gpxpjm7dk4b8cn3dilr0aspsqsc1-nix-functional-tests-2.36.0pre20260913_01dbefe.drv
Failed to find a machine for remote build!
derivation: 1ha0gpxpjm7dk4b8cn3dilr0aspsqsc1-nix-functional-tests-2.36.0pre20260913_01dbefe.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
error: Cannot build '/nix/store/1ha0gpxpjm7dk4b8cn3dilr0aspsqsc1-nix-functional-tests-2.36.0pre20260913_01dbefe.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/2s26a99jd6g22ck5dsxn6s4vf37ssr47-nix-functional-tests-2.36.0pre20260913_01dbefe
       Last 25 log lines:
       > 209/223 local-overlay-store - nix-functional-tests:delete-duplicate         OK              0.85s
       > 210/223 local-overlay-store - nix-functional-tests:optimise                 OK              0.83s
       > 211/223 main - nix-functional-tests:timeout                                 OK              6.71s
       > 212/223 local-overlay-store - nix-functional-tests:check-post-init          OK              1.24s
       > 213/223 local-overlay-store - nix-functional-tests:verify                   OK              0.97s
       > 214/223 local-overlay-store - nix-functional-tests:gc                       OK              1.33s
       > 215/223 local-overlay-store - nix-functional-tests:delete-refs              OK              1.56s
       > 216/223 flakes - nix-functional-tests:non-flake-inputs                      OK              2.41s
       > 217/223 local-overlay-store - nix-functional-tests:stale-file-handle        SKIP            1.54s   exit status 77
       > 218/223 git-hashing - nix-functional-tests:fixed                            OK              4.42s
       > 219/223 flakes - nix-functional-tests:flakes                                OK              7.36s
       > 220/223 ca - nix-functional-tests:concurrent-builds                         OK             10.22s
       > 221/223 main - nix-functional-tests:fetchMercurial                          OK             17.00s
       > 222/223 flakes - nix-functional-tests:mercurial                             OK             13.35s
       > 223/223 main - nix-functional-tests:lang                                    OK             23.25s
       >
       > Summary of Failures:
       >
       >  51/223 main - nix-functional-tests:impure-derivations                      FAIL            0.63s   exit status 1
       >
       > Ok:                213
       > Fail:              1
       > Skipped:           9
       >
       > Full log written to /build/source/tests/functional/build/meson-logs/testlog.txt
       For full logs, run:
         nix log /nix/store/1ha0gpxpjm7dk4b8cn3dilr0aspsqsc1-nix-functional-tests-2.36.0pre20260913_01dbefe.drv