these 16 derivations will be built:
  /nix/store/f48qp70dhsy2c4g5fwr991ljnrr8hqal-niks3-1.12.0-beta.3.drv
  /nix/store/j14ycl47yw2d8aw8khqwb2zn6p4n5yvf-niks3-server-customisation-layer.drv
  /nix/store/jqrzhkx1m0cs0c09jyrd3n2w74a691h8-excludePaths.drv
  /nix/store/xlaqbzi41isg3if822cca9xjnyr4iq11-layers.json.drv
  /nix/store/siaaqmny5ljqmpd26fx950hrlj4gygsi-niks3-server-conf.json.drv
  /nix/store/0pwvn5j4jwhq7gcfiwkl4y68v5s127n0-stream-niks3-server.drv
  /nix/store/5376ilv486wgpq4n9hy6gvaf3q2wn0p2-niks3-1.12.0-beta.3.drv
  /nix/store/ixcznccgwcc9yx2r94knmlbpi29xrk64-niks3-server-customisation-layer.drv
  /nix/store/pz08d263f58v5fajdhy459rf0q9jizhi-excludePaths.drv
  /nix/store/3ad4wkfl6j8g0g5yj20837yw5bpw2yhm-layers.json.drv
  /nix/store/2rrlwjgd2wcdgjffn8jsn8rxvn65vzzz-niks3-server-conf.json.drv
  /nix/store/hacjpjnkwps1nc524ccf9mjjmhp376vx-stream-niks3-server.drv
  /nix/store/i6jsns28kjwiaq90aa6daa9k8xyvbylb-niks3-server.tar.drv
  /nix/store/jxan69wi7ppv85ik8pmc9dal1jvfaglz-niks3-server.tar.drv
  /nix/store/wigc7rllmclvxllbqhcanb3pqd3q2vg8-images.drv
  /nix/store/zhkjgjiqlmv4wkpr6jnrp1vzic7zp2n7-niks3-server-docker.drv
building '/nix/store/5376ilv486wgpq4n9hy6gvaf3q2wn0p2-niks3-1.12.0-beta.3.drv'
building '/nix/store/f48qp70dhsy2c4g5fwr991ljnrr8hqal-niks3-1.12.0-beta.3.drv'
niks3-1.12.0-beta.3> tribuchet: building on jamie
niks3-1.12.0-beta.3> tribuchet: building on jamie
niks3-1.12.0-beta.3> Running phase: unpackPhase
niks3-1.12.0-beta.3> unpacking source archive /nix/store/mkisq8bwd4akrkzcmaia8gdci6diqlcp-source
niks3-1.12.0-beta.3> Running phase: unpackPhase
niks3-1.12.0-beta.3> unpacking source archive /nix/store/mkisq8bwd4akrkzcmaia8gdci6diqlcp-source
niks3-1.12.0-beta.3> source root is source
niks3-1.12.0-beta.3> Running phase: patchPhase
niks3-1.12.0-beta.3> Running phase: updateAutotoolsGnuConfigScriptsPhase
niks3-1.12.0-beta.3> Running phase: configurePhase
niks3-1.12.0-beta.3> Running phase: buildPhase
niks3-1.12.0-beta.3> source root is source
niks3-1.12.0-beta.3> Running phase: patchPhase
niks3-1.12.0-beta.3> Running phase: updateAutotoolsGnuConfigScriptsPhase
niks3-1.12.0-beta.3> Running phase: configurePhase
niks3-1.12.0-beta.3> Running phase: buildPhase
niks3-1.12.0-beta.3> Building subPackage ./cmd/niks3
niks3-1.12.0-beta.3> Building subPackage ./cmd/niks3