these 15 derivations will be built:
  /nix/store/nr7g57chpww1wc08rb24drs1jizf5i86-nix-util-2.36.0pre.drv
  /nix/store/0rw0wrqx48j8a4fgc366ll0cwk83745k-nix-util-c-2.36.0pre.drv
  /nix/store/xhy91ha0cdiprdia3gnrlcq21wbg8b1w-nix-store-2.36.0pre.drv
  /nix/store/2yjrj1qbqjdprsf953hpdai3c6675pb1-nix-fetchers-2.36.0pre.drv
  /nix/store/8f1hskhgng5j2rz6ly7l16y29wbq7pna-nix-expr-2.36.0pre.drv
  /nix/store/5g6w4v2263vij19xm6rqsvlbpc7dyzbx-nix-store-c-2.36.0pre.drv
  /nix/store/myfkggn8q9xbkv82xz87kdxmx836dxyy-nix-util-test-support-2.36.0pre.drv
  /nix/store/dan22fds6yzf7rzncgcp26m1mw623zrx-nix-store-test-support-2.36.0pre.drv
  /nix/store/lkwsigxwqlzzynbj8iljv8921cq2gfhs-nix-expr-c-2.36.0pre.drv
  /nix/store/4jqi8ka16398vyn0j97nz3a0vf3byp2p-nix-util-test-support-2.36.0pre.drv
  /nix/store/830djiwqxan3xn7zc6z4h7sxkykr80vs-nix-fetchers-c-2.36.0pre.drv
  /nix/store/91qvmwvq7xvqzxlc5g2rld0f6ain1biw-nix-flake-2.36.0pre.drv
  /nix/store/bz2vf2pcywfsx4mf9cm6831sqvmb4xr0-nix-flake-c-2.36.0pre.drv
  /nix/store/gwpy3ln3hrp8a79rsgmcx5m6w6svxsbg-nix-flake-tests-2.36.0pre.drv
  /nix/store/dba8i2m9w79hi3lwzb0af71wqclzv6vw-nix-flake-tests-run.drv
Failed to find a machine for remote build!
derivation: gwpy3ln3hrp8a79rsgmcx5m6w6svxsbg-nix-flake-tests-2.36.0pre.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: dba8i2m9w79hi3lwzb0af71wqclzv6vw-nix-flake-tests-run.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])