these 3 derivations will be built:
  /nix/store/bqsp6b1q3gxf8y74a2ljddmxz89kd37l-sandbox-runtime-src-with-lock.drv
  /nix/store/6q9l80jdw9hnr26713jdpvx934z2cq33-sandbox-runtime-0.0.83.drv
  /nix/store/gcxj31w24l09qfmamw840ha8znkr5vvr-check-sandbox-runtime.drv
bqsp6b1q3gxf8y74a2ljddmxz89kd37l-sandbox-runtime-src-with-lock.drv: elastic-arm-7ac8caf2: not scheduled here: bqsp6b1q3gxf8y74a2ljddmxz89kd37l-sandbox-runtime-src-with-lock.drv, asking the scheduler again