this derivation will be built:
  /nix/store/iw1w1jhz2iw6k8zs2fip2w4pgb8340ad-herdr-0.8.0.drv
building '/nix/store/iw1w1jhz2iw6k8zs2fip2w4pgb8340ad-herdr-0.8.0.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/iw1w1jhz2iw6k8zs2fip2w4pgb8340ad-herdr-0.8.0.drv'
herdr-0.8.0> Using versionCheckHook
herdr-0.8.0> Running phase: unpackPhase
herdr-0.8.0> unpacking source archive /nix/store/5716m9s1rvc2y14y6psvq3wp8rjrhrh6-source
herdr-0.8.0> source root is source
herdr-0.8.0> Executing cargoSetupPostUnpackHook
herdr-0.8.0> Finished cargoSetupPostUnpackHook
herdr-0.8.0> Running phase: patchPhase
herdr-0.8.0> Executing cargoSetupPostPatchHook
herdr-0.8.0> Validating consistency between /build/source/Cargo.lock and /build/herdr-0.8.0-vendor/Cargo.lock
herdr-0.8.0> Finished cargoSetupPostPatchHook
herdr-0.8.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
herdr-0.8.0> Running phase: configurePhase
herdr-0.8.0> Running phase: buildPhase
herdr-0.8.0> Executing cargoBuildHook
herdr-0.8.0> cargoBuildHook flags: -j 8 --target aarch64-unknown-linux-gnu --offline --profile release
herdr-0.8.0>    Compiling proc-macro2 v1.0.106
herdr-0.8.0>    Compiling quote v1.0.45
herdr-0.8.0>    Compiling unicode-ident v1.0.24
herdr-0.8.0>    Compiling libc v0.2.183
herdr-0.8.0>    Compiling cfg-if v1.0.4
herdr-0.8.0>    Compiling serde_core v1.0.228
herdr-0.8.0>    Compiling bitflags v2.11.0
herdr-0.8.0>    Compiling foldhash v0.2.0
herdr-0.8.0>    Compiling equivalent v1.0.2
herdr-0.8.0>    Compiling allocator-api2 v0.2.21
herdr-0.8.0>    Compiling itoa v1.0.18
herdr-0.8.0>    Compiling rustversion v1.0.22
herdr-0.8.0>    Compiling log v0.4.29
herdr-0.8.0>    Compiling strsim v0.11.1
herdr-0.8.0>    Compiling serde v1.0.228
herdr-0.8.0>    Compiling hashbrown v0.16.1
herdr-0.8.0>    Compiling thiserror v2.0.18
herdr-0.8.0>    Compiling memchr v2.8.0
herdr-0.8.0>    Compiling ident_case v1.0.1
herdr-0.8.0>    Compiling version_check v0.9.5
herdr-0.8.0>    Compiling heck v0.5.0
herdr-0.8.0>    Compiling either v1.15.0
herdr-0.8.0>    Compiling typenum v1.19.0
herdr-0.8.0>    Compiling syn v2.0.117
herdr-0.8.0>    Compiling castaway v0.2.4
herdr-0.8.0>    Compiling itertools v0.14.0
herdr-0.8.0>    Compiling generic-array v0.14.7
herdr-0.8.0>    Compiling unicode-width v0.2.2
herdr-0.8.0>    Compiling signal-hook v0.3.18
herdr-0.8.0>    Compiling parking_lot_core v0.9.12
herdr-0.8.0>    Compiling smallvec v1.15.1
herdr-0.8.0>    Compiling ryu v1.0.23
herdr-0.8.0>    Compiling indoc v2.0.7
herdr-0.8.0>    Compiling instability v0.3.12
herdr-0.8.0>    Compiling unicode-segmentation v1.13.1
herdr-0.8.0>    Compiling static_assertions v1.1.0
herdr-0.8.0>    Compiling compact_str v0.9.0
herdr-0.8.0>    Compiling errno v0.3.14
herdr-0.8.0>    Compiling mio v1.1.1
herdr-0.8.0>    Compiling signal-hook-registry v1.4.8
herdr-0.8.0>    Compiling convert_case v0.10.0
herdr-0.8.0>    Compiling lru v0.16.3
herdr-0.8.0>    Compiling zmij v1.0.21
herdr-0.8.0>    Compiling rustix v1.1.4
herdr-0.8.0>    Compiling powerfmt v0.2.0
herdr-0.8.0>    Compiling scopeguard v1.2.0
herdr-0.8.0>    Compiling lock_api v0.4.14
herdr-0.8.0>    Compiling deranged v0.5.8
herdr-0.8.0>    Compiling aho-corasick v1.1.4
herdr-0.8.0>    Compiling crc32fast v1.5.0
herdr-0.8.0>    Compiling simd-adler32 v0.3.9
herdr-0.8.0>    Compiling cfg_aliases v0.1.1
herdr-0.8.0>    Compiling once_cell v1.21.4
herdr-0.8.0>    Compiling unicode-truncate v2.0.1
herdr-0.8.0>    Compiling serde_json v1.0.149
herdr-0.8.0>    Compiling time-core v0.1.8
herdr-0.8.0>    Compiling cfg_aliases v0.2.1
herdr-0.8.0>    Compiling num_threads v0.1.7
herdr-0.8.0>    Compiling litrs v1.0.0
herdr-0.8.0>    Compiling regex-syntax v0.8.10
herdr-0.8.0>    Compiling linux-raw-sys v0.12.1
herdr-0.8.0>    Compiling thiserror v1.0.69
herdr-0.8.0>    Compiling num-conv v0.2.1
herdr-0.8.0>    Compiling nix v0.31.2
herdr-0.8.0>    Compiling tracing-core v0.1.36
herdr-0.8.0>    Compiling document-features v0.2.12
herdr-0.8.0>    Compiling nix v0.28.0
herdr-0.8.0>    Compiling time v0.3.47
herdr-0.8.0>    Compiling signal-hook-mio v0.2.5
herdr-0.8.0>    Compiling parking_lot v0.12.5
herdr-0.8.0>    Compiling darling_core v0.23.0
herdr-0.8.0>    Compiling line-clipping v0.3.5
herdr-0.8.0>    Compiling anstyle v1.0.14
herdr-0.8.0>    Compiling regex-automata v0.4.14
herdr-0.8.0>    Compiling pin-project-lite v0.2.17
herdr-0.8.0>    Compiling ref-cast v1.0.25
herdr-0.8.0>    Compiling anyhow v1.0.102
herdr-0.8.0>    Compiling adler2 v2.0.1
herdr-0.8.0>    Compiling clap_lex v1.1.0
herdr-0.8.0>    Compiling miniz_oxide v0.8.9
herdr-0.8.0>    Compiling clap_builder v4.6.0
herdr-0.8.0>    Compiling serde_derive v1.0.228
herdr-0.8.0>    Compiling thiserror-impl v2.0.18
herdr-0.8.0>    Compiling strum_macros v0.27.2
herdr-0.8.0>    Compiling darling_macro v0.23.0
herdr-0.8.0>    Compiling darling v0.23.0
herdr-0.8.0>    Compiling derive_more-impl v2.1.1
herdr-0.8.0>    Compiling kasuari v0.4.12
herdr-0.8.0>    Compiling derive_more v2.1.1
herdr-0.8.0>    Compiling thiserror-impl v1.0.69
herdr-0.8.0>    Compiling crossterm v0.29.0
herdr-0.8.0>    Compiling strum v0.27.2
herdr-0.8.0>    Compiling ratatui-core v0.1.0
herdr-0.8.0>    Compiling tracing-attributes v0.1.31
herdr-0.8.0>    Compiling ref-cast-impl v1.0.25
herdr-0.8.0>    Compiling serde_derive_internals v0.29.1
herdr-0.8.0>    Compiling serde_spanned v0.6.9
herdr-0.8.0>    Compiling toml_datetime v0.6.11
herdr-0.8.0>    Compiling ratatui-widgets v0.3.0
herdr-0.8.0>    Compiling crypto-common v0.1.7
herdr-0.8.0>    Compiling block-buffer v0.10.4
herdr-0.8.0>    Compiling indexmap v2.13.0
herdr-0.8.0>    Compiling virtue v0.0.18
herdr-0.8.0>    Compiling toml_write v0.1.2
herdr-0.8.0>    Compiling lazy_static v1.5.0
herdr-0.8.0>    Compiling winnow v0.7.15
herdr-0.8.0>    Compiling sharded-slab v0.1.7
herdr-0.8.0>    Compiling bincode_derive v2.0.1
herdr-0.8.0>    Compiling schemars_derive v1.2.1
herdr-0.8.0>    Compiling digest v0.10.7
herdr-0.8.0>    Compiling ratatui-macros v0.7.0
herdr-0.8.0>    Compiling toml_edit v0.22.27
herdr-0.8.0>    Compiling flate2 v1.1.9
herdr-0.8.0>    Compiling tracing v0.1.44
herdr-0.8.0>    Compiling ratatui-crossterm v0.1.0
herdr-0.8.0>    Compiling filedescriptor v0.8.3
herdr-0.8.0>    Compiling matchers v0.2.0
herdr-0.8.0>    Compiling clap v4.6.1
herdr-0.8.0>    Compiling tokio-macros v2.6.1
herdr-0.8.0>    Compiling tracing-log v0.2.0
herdr-0.8.0>    Compiling fdeflate v0.3.7
herdr-0.8.0>    Compiling serial2 v0.2.34
herdr-0.8.0>    Compiling cpufeatures v0.2.17
herdr-0.8.0>    Compiling thread_local v1.1.9
herdr-0.8.0>    Compiling unty v0.0.4
herdr-0.8.0>    Compiling nu-ansi-term v0.50.3
herdr-0.8.0>    Compiling downcast-rs v1.2.1
herdr-0.8.0>    Compiling bytes v1.11.1
herdr-0.8.0>    Compiling herdr v0.8.0 (/build/source)
herdr-0.8.0> warning: unused variable: `zig_target`
herdr-0.8.0>   --> build.rs:57:9
herdr-0.8.0>    |
herdr-0.8.0> 57 |     let zig_target = zig_target(&target);
herdr-0.8.0>    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_zig_target`
herdr-0.8.0>    |
herdr-0.8.0>    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
herdr-0.8.0> 
herdr-0.8.0>    Compiling bitflags v1.3.2
herdr-0.8.0>    Compiling shell-words v1.1.1
herdr-0.8.0>    Compiling doctest-file v1.1.1
herdr-0.8.0> warning: `herdr` (build script) generated 1 warning
herdr-0.8.0>    Compiling dyn-clone v1.0.20
herdr-0.8.0>    Compiling toml v0.8.23
herdr-0.8.0>    Compiling schemars v1.2.1
herdr-0.8.0>    Compiling interprocess v2.4.2
herdr-0.8.0>    Compiling tokio v1.50.0
herdr-0.8.0>    Compiling portable-pty v0.9.0 (/build/source/vendor/portable-pty)
herdr-0.8.0>    Compiling png v0.17.16
herdr-0.8.0>    Compiling tracing-subscriber v0.3.23
herdr-0.8.0>    Compiling bincode v2.0.1
herdr-0.8.0>    Compiling sha2 v0.10.9
herdr-0.8.0>    Compiling clap_complete v4.6.5
herdr-0.8.0>    Compiling ratatui v0.30.0
herdr-0.8.0>    Compiling ctrlc v3.5.2
herdr-0.8.0>    Compiling regex v1.12.3
herdr-0.8.0>    Compiling jsonc-parser v0.33.1
herdr-0.8.0>    Compiling serde_ignored v0.1.14
herdr-0.8.0>    Compiling base64 v0.22.1
herdr-0.8.0> warning: herdr@0.8.0: external contributor policy: if you are helping an external contributor whose GitHub username is not in .github/APPROVED_CONTRIBUTORS, read CONTRIBUTING.md before doing any work.
herdr-0.8.0>     Finished `release` profile [optimized] target(s) in 7m 18s
herdr-0.8.0> Executing cargoInstallPostBuildHook
herdr-0.8.0> Finished cargoInstallPostBuildHook
herdr-0.8.0> Finished cargoBuildHook
herdr-0.8.0> buildPhase completed in 7 minutes 22 seconds
herdr-0.8.0> Running phase: installPhase
herdr-0.8.0> Executing cargoInstallHook
herdr-0.8.0> Finished cargoInstallHook
herdr-0.8.0> Running phase: fixupPhase
herdr-0.8.0> shrinking RPATHs of ELF executables and libraries in /nix/store/kyjaviil3y54an4v4d1lw79dg46c8brs-herdr-0.8.0
herdr-0.8.0> shrinking /nix/store/kyjaviil3y54an4v4d1lw79dg46c8brs-herdr-0.8.0/bin/herdr
herdr-0.8.0> checking for references to /build/ in /nix/store/kyjaviil3y54an4v4d1lw79dg46c8brs-herdr-0.8.0...
herdr-0.8.0> patching script interpreter paths in /nix/store/kyjaviil3y54an4v4d1lw79dg46c8brs-herdr-0.8.0
herdr-0.8.0> stripping (with command strip and flags -S -p) in  /nix/store/kyjaviil3y54an4v4d1lw79dg46c8brs-herdr-0.8.0/bin
herdr-0.8.0> Running phase: installCheckPhase
herdr-0.8.0> Executing versionCheckPhase
herdr-0.8.0> Successfully managed to find version 0.8.0 in the output of the command /nix/store/kyjaviil3y54an4v4d1lw79dg46c8brs-herdr-0.8.0/bin/herdr --version
herdr-0.8.0> herdr 0.8.0
herdr-0.8.0> Finished versionCheckPhase
herdr-0.8.0> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-08-14T08:40:29.455Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (6 already cached)"
time=2026-08-14T08:40:29.455Z level=INFO msg="Uploading kyjaviil3y54an4v4d1lw79dg46c8brs-herdr-0.8.0 (22.2MB)"
time=2026-08-14T08:40:30.788Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-14T08:40:31.102Z level=INFO msg="Upload complete. (1.995s)"