these 5 derivations will be built:
  /nix/store/k045j0bln6qd5h7gcmirf1nl0x3dy0s1-ntfy-send-stub.drv
  /nix/store/3k5bdfr0z4pnyjbzzxxpzp7s0xjl5acc-observability-notify-resolved.drv
  /nix/store/5rhm5knjqi86r35kxgzj7k9aayw8ra9a-observability-notify-failed.drv
  /nix/store/4b2fk6v0sfd9fn7hgh4jh8f9s797gpda-observability-notify-rehearsal.drv
  /nix/store/vyzijzbrsjv9b6zk70wsjkh9fqr6hxzx-otel-collector-config.drv
building '/nix/store/k045j0bln6qd5h7gcmirf1nl0x3dy0s1-ntfy-send-stub.drv'
ntfy-send-stub> structuredAttrs is enabled
building '/nix/store/5rhm5knjqi86r35kxgzj7k9aayw8ra9a-observability-notify-failed.drv'
building '/nix/store/3k5bdfr0z4pnyjbzzxxpzp7s0xjl5acc-observability-notify-resolved.drv'
observability-notify-failed> structuredAttrs is enabled
observability-notify-resolved> structuredAttrs is enabled
building '/nix/store/4b2fk6v0sfd9fn7hgh4jh8f9s797gpda-observability-notify-rehearsal.drv'
observability-notify-rehearsal> ok: crash, start, crash, start within the interval posts one pair
observability-notify-rehearsal> ok: one posted FAILED and one suppressed episode log one line
observability-notify-rehearsal> ok: a crash after the interval posts a new pair, once
observability-notify-rehearsal> ok: a second posted FAILED logs a second line, a repeated failure none
observability-notify-rehearsal> ok: crash, start, crash, start within the interval posts one pair
observability-notify-rehearsal> FAIL: one posted FAILED and one suppressed episode log one line; failed.log was:
observability-notify-rehearsal> -rw-r--r-- 1 nixbld nixbld 0 Oct 21 01:39 /build/notify/failed.log
observability-notify-rehearsal> ok: mutant drop-append rejected
observability-notify-rehearsal> ok: crash, start, crash, start within the interval posts one pair
observability-notify-rehearsal> FAIL: one posted FAILED and one suppressed episode log one line; failed.log was:
observability-notify-rehearsal> -rw------- 1 nixbld nixbld 53 Oct 21 01:39 /build/notify/failed.log
observability-notify-rehearsal> 1792546794 opentelemetry-collector.service rehearsal
observability-notify-rehearsal> ok: mutant drop-mode rejected
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
building '/nix/store/vyzijzbrsjv9b6zk70wsjkh9fqr6hxzx-otel-collector-config.drv'

upload niks3: ok