this derivation will be built:
  /nix/store/nskmnmldm1zjq33yrxc0jjc4ppds8avk-iets-nextest-0.1.0.drv
error: build of '/nix/store/nskmnmldm1zjq33yrxc0jjc4ppds8avk-iets-nextest-0.1.0.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-linux' failed: Cannot build '/nix/store/nskmnmldm1zjq33yrxc0jjc4ppds8avk-iets-nextest-0.1.0.drv'.
       Reason: builder failed with exit code 100.
       Output paths:
         /nix/store/vcm00x0zzkp1ngsbns57zpf7qr9l1fxp-iets-nextest-0.1.0
       Last 25 log lines:
       >     zvm: nix Some("/nix/store/jpdwv2i5yi6l6si1cs5lg97z8msizq9r-zvm-0.9.1.drv"), iets Some(Some("/nix/store/jnyy7v1w0n35jfgvaqgwm0r6bsa0lk2s-zvm-0.9.1.drv"))
       >     zwave-js-server: nix Some("/nix/store/44vn0317cfqdgljpccvz3hzrzsvhp9kv-zwave-js-server-3.10.1.drv"), iets Some(Some("/nix/store/55gv3b2yrvx8cynl91g91xbk2sdy0lab-zwave-js-server-3.10.1.drv"))
       >     zwave-js-ui: nix Some("/nix/store/z0hlypkkzqw1f3d801jzi3wxcmnwy59g-zwave-js-ui-11.24.2.drv"), iets Some(Some("/nix/store/7jfy3mnn5k78lwhvld6h27k79prna4hw-zwave-js-ui-11.24.2.drv"))
       >     zx: nix Some("/nix/store/ig8v7da2mxkxqs79i3xml7qk9xw786zf-zx-8.8.5.drv"), iets Some(Some("/nix/store/va9c6ng25sd3ic2j94k068gmdgrssb48-zx-8.8.5.drv"))
       >     zxcvbn-c: nix Some("/nix/store/03578q3h7nymhah59zmgan79xjqj9ids-zxcvbn-c-2.7.drv"), iets Some(Some("/nix/store/3442wah37cbrqan1jpss20fyv7mmn3br-zxcvbn-c-2.7.drv"))
       >     zxfer: nix Some("/nix/store/ldwzp8jnbyrc9fyifyd0lqwgr8y7h3r7-zxfer-1.1.7.drv"), iets Some(Some("/nix/store/l2l2w2rqzvy2c4bnq9pv1gybqadsrdc4-zxfer-1.1.7.drv"))
       >     zxing: nix Some("/nix/store/sd7l4910hpni9ll57j74dg2bb6wxi0i5-zxing-3.5.4.drv"), iets Some(Some("/nix/store/3gpj0kxqqxdv5miaiq8m5pw4vf3s1p3j-zxing-3.5.4.drv"))
       >     zxing-cpp: nix Some("/nix/store/2406ppz879d0dqr26v42q9fx82y53wy2-zxing-cpp-3.1.1.drv"), iets Some(Some("/nix/store/7is694akx6ya35jbhd0xgjldbjif7w9v-zxing-cpp-3.1.1.drv"))
       >     zxpy: nix Some("/nix/store/8v0j4zxj14rr9n8adb1m6n39m9kqm105-zxpy-1.6.4.drv"), iets Some(Some("/nix/store/wh75lbsz4sf3qkzp98jyfbzvv4z63cgr-zxpy-1.6.4.drv"))
       >     zxtune: nix Some("/nix/store/w3ak4mkj8d6fwq6ss2li1is6kzg4rd5v-zxtune-5112.drv"), iets Some(Some("/nix/store/hmbs1ylzynwavxag26kcgca938pbxg8f-zxtune-5112.drv"))
       >     zydis: nix Some("/nix/store/a83z7nmnvi16k97y0r5y7zx0gxcam2ab-zydis-4.1.1.drv"), iets Some(Some("/nix/store/f8gymb0q2x5bvcj035kjrwq6bskqjax0-zydis-4.1.1.drv"))
       >     zynaddsubfx: nix Some("/nix/store/02554yghzjxx1hjqsg6z4k84wns4ryw9-zynaddsubfx-3.0.6.drv"), iets Some(Some("/nix/store/c5i8vs74njccn5vsw4jvdah861ip1k6p-zynaddsubfx-3.0.6.drv"))
       >     zynaddsubfx-fltk: nix Some("/nix/store/0jb5fpbqmdm5pydmyc6ah1ga97cl75mg-zynaddsubfx-3.0.6.drv"), iets Some(Some("/nix/store/l6khl3snbndmn9sbdcz18bclg5bw2y7j-zynaddsubfx-3.0.6.drv"))
       >     zynaddsubfx-ntk: nix Some("/nix/store/hb844f7v9sih9sl15mr21zh1631hflvk-zynaddsubfx-3.0.6.drv"), iets Some(Some("/nix/store/mv9jh4w1firyj08jnlbs0rfja69bp8qz-zynaddsubfx-3.0.6.drv"))
       >     zziplib: nix Some("/nix/store/znil2f904fisqnn9arcq6lxyd03x6857-zziplib-0.13.80.drv"), iets Some(Some("/nix/store/zxa5ij7fhc3wly7cgh0mizxjr4afir8p-zziplib-0.13.80.drv"))
       >     zztgo: nix Some("/nix/store/vck8pg0wgn3aap3l4aaarv8mgir1bsjj-zztgo-0-unstable-2020-05-29.drv"), iets Some(Some("/nix/store/fbd407wid66zzkdcbm0ay10cd9qsbmhi-zztgo-0-unstable-2020-05-29.drv"))
       >     zzuf: nix Some("/nix/store/hminifhn0ig8j14bjagggn1j3244pbv7-zzuf-0.15.drv"), iets Some(Some("/nix/store/w4dkgak1w5v1cwdjbh6va0lqc1xs0zi2-zzuf-0.15.drv"))
       >     zzz: nix Some("/nix/store/k8ljwlv86zwpf2i6x8pvkdi5gsvi16r3-zzz-0.2.0.drv"), iets Some(Some("/nix/store/q4n87wvk5zbmbz1p5035413dvvx1p8f8-zzz-0.2.0.drv"))
       >     note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
       >
       >   Cancelling due to test failure:
       > ------------
       >      Summary [ 172.174s] 1 test run: 0 passed, 1 failed, 0 skipped
       >         FAIL [ 171.190s] (1/1) iets::nixpkgs_eval nixpkgs_drvs_match_nix
       > error: test run failed
       For full logs, run:
         nix log /nix/store/nskmnmldm1zjq33yrxc0jjc4ppds8avk-iets-nextest-0.1.0.drv
error: Cannot build '/nix/store/nskmnmldm1zjq33yrxc0jjc4ppds8avk-iets-nextest-0.1.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/vcm00x0zzkp1ngsbns57zpf7qr9l1fxp-iets-nextest-0.1.0