warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/scheduled-71-update-packages-update-packages-52', using 'master'
warning: could not read HEAD ref from repo at '/var/lib/nixbot/worktrees/scheduled-71-update-packages-update-packages-52', using 'master'
copying path '/nix/store/bsgi080ya30wrvqrsi7ir8vcgkcxn2m4-nix-perl-2.34.8' from 'https://cache.nixos.org'...
copying path '/nix/store/c6j6r4jyaxf4irs2whdqwg47v1rcmqiq-nix-util-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/p1n1x7jn4m5d95k9m9h8s0z3ynldm204-nix-util-c-2.34.8' from 'https://cache.nixos.org'...
copying path '/nix/store/0yssvp8n1zfv7al1gdmy5nzdk0fqggvd-nix-store-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/7b4qsl29aj6357c8k4vpykjxk6nkm6yf-nix-fetchers-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/n7agifbarrdr9a1mzdgzqybjw7w0cl81-nix-main-c-2.34.8' from 'https://cache.nixos.org'...
copying path '/nix/store/yvzzz6arjy970y5lk02zr2nykac1b7r6-nix-fetchers-c-2.34.8' from 'https://cache.nixos.org'...
copying path '/nix/store/3q5fr19kaqvrchpkiknm5dbvyxhs8mm2-nix-store-c-2.34.8' from 'https://cache.nixos.org'...
copying path '/nix/store/2gp9y1smr7zwzkifay2vxpzrxl42a3ci-nix-util-c-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/i0kg0nj5glmb878lfp46fjir38szh9qs-nix-expr-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/hzy6v5jjvm41far672issx58q65sqlpc-nix-expr-c-2.34.8' from 'https://cache.nixos.org'...
copying path '/nix/store/i4ngcf7r02a0pmykl6wvq1vv00g1s6cw-nix-store-c-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/djg2wczi3bnh39nn90rwh4pzv0cbkdsl-nix-flake-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/yd3vr1w31k1alvf6d2wxbjfvvwbixlic-nix-main-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/aj8g2pj6l4cg8wxb7g6flhsw1knbkdxq-nix-flake-c-2.34.8' from 'https://cache.nixos.org'...
copying path '/nix/store/nnviqv080ljnx5kicqjfg2s9ymd9vd89-nix-expr-c-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/09pczadns5yx02dpyv7h70v1ksprmmqm-nix-cmd-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/mrcbw4xk34vjaawmmgvkf9pvg2imf2p4-nix-main-c-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/br875jibnx3qn3yh30rkhmvhh4j9rrb4-nix-fetchers-c-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/28fijvd06bw45y90br6slbwj5jis8bql-nix-flake-c-2.34.8-dev' from 'https://cache.nixos.org'...
copying path '/nix/store/423c0mg7348zjknbyhflhajyi8kyvpkg-nix-2.34.8-dev' from 'https://cache.nixos.org'...
building '/nix/store/5dgypjs2bdqrll4kgpd3ssvcgadpas4r-effect-update-packages-env.drv'...
Cloning into 'repo'...

Creating PR for slack-cli...
  Running: nix-update --flake packages.x86_64-linux.slack-cli --use-github-releases
  Error: Traceback (most recent call last):
  File "/nix/store/cqz6k3fnh3pflv2bxs8qv45hj1vmbylq-nix-update-1.16.0/bin/.nix-update-wrapped", line 9, in <module>
    sys.exit(main())
             ~~~~^^
  File "/nix/store/cqz6k3fnh3pflv2bxs8qv45hj1vmbylq-nix-update-1.16.0/lib/python3.14/site-packages/nix_update/__init__.py", line 482, in main
    package = update(options)
  File "/nix/store/cqz6k3fnh3pflv2bxs8qv45hj1vmbylq-nix-update-1.16.0/lib/python3.14/site-packages/nix_update/update.py", line 237, in update
    update_dependency_hashes(opts, package, update_hash=update_hash)
    ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/nix/store/cqz6k3fnh3pflv2bxs8qv45hj1vmbylq-nix-update-1.16.0/lib/python3.14/site-packages/nix_update/dependency_hashes.py", line 204, in update_dependency_hashes
    updater(opts, package.filename, dep_value)
    ~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/nix/store/cqz6k3fnh3pflv2bxs8qv45hj1vmbylq-nix-update-1.16.0/lib/python3.14/site-packages/nix_update/dependency_hashes.py", line 103, in update_hash_with_prefetch
    target_hash = nix_prefetch(opts, attr_name)
  File "/nix/store/cqz6k3fnh3pflv2bxs8qv45hj1vmbylq-nix-update-1.16.0/lib/python3.14/site-packages/nix_update/dependency_hashes.py", line 92, in nix_prefetch
    raise UpdateError(msg)
nix_update.errors.UpdateError: failed to retrieve hash when trying to update packages.x86_64-linux.slack-cli.goModules
--- nix stderr (last 20 lines) ---
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running phase: buildPhase
go: go.mod requires go >= 1.26.5 (running go 1.26.4; GOTOOLCHAIN=local)
error: Cannot build '/nix/store/1yj4ayw87fb45pnfpxd1ailphiagmh1p-slack-cli-4.5.0-go-modules.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/kzbi0zs4yf23mmq258bair13zrvs8k6s-slack-cli-4.5.0-go-modules
       Last 8 log lines:
       > Running phase: unpackPhase
       > unpacking source archive /nix/store/p3cdgkgbq6697z0my64c81z3izz4618l-source
       > source root is source
       > Running phase: patchPhase
       > Running phase: updateAutotoolsGnuConfigScriptsPhase
       > Running phase: configurePhase
       > Running phase: buildPhase
       > go: go.mod requires go >= 1.26.5 (running go 1.26.4; GOTOOLCHAIN=local)
       For full logs, run:
         nix log /nix/store/1yj4ayw87fb45pnfpxd1ailphiagmh1p-slack-cli-4.5.0-go-modules.drv
error: build of resolved derivation '/nix/store/1yj4ayw87fb45pnfpxd1ailphiagmh1p-slack-cli-4.5.0-go-modules.drv' failed

  Update failed

========================================
Results: 0 succeeded, 1 failed
error: command failed with exit code 1