these 4 derivations will be built:
  /nix/store/8dx7nwgyhyk3z3jj1cj9zf1c1si1j2i0-Cargo.toml.drv
  /nix/store/75cr09h8h18i7d2485lzcyqkkjs1klgl-source.drv
  /nix/store/3all1041zq4rbch7dbh9byr9rj2qa2pk-iets-fuzz-diff-deps-0.0.0.drv
  /nix/store/vbsbvymchkjcsrxpm7rxzdr5q643jb3y-iets-fuzz-diff-0.0.0.drv
building '/nix/store/3all1041zq4rbch7dbh9byr9rj2qa2pk-iets-fuzz-diff-deps-0.0.0.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/3all1041zq4rbch7dbh9byr9rj2qa2pk-iets-fuzz-diff-deps-0.0.0.drv' on farm.numtide.com:50051
iets-fuzz-diff-deps-0.0.0> elastic-arm-846f0e84: building 3all1041zq4rbch7dbh9byr9rj2qa2pk-iets-fuzz-diff-deps-0.0.0.drv
iets-fuzz-diff-deps-0.0.0> cargoArtifacts not set, will not reuse any cargo artifacts
iets-fuzz-diff-deps-0.0.0> Running phase: unpackPhase
iets-fuzz-diff-deps-0.0.0> unpacking source archive /nix/store/9drcq06ha9isbb7avpldasfsnq4404vv-source
iets-fuzz-diff-deps-0.0.0> source root is source
iets-fuzz-diff-deps-0.0.0> Running phase: patchPhase
iets-fuzz-diff-deps-0.0.0> will use /nix/store/9mxrva8s5ipsgmsgmgszw5sd554x6wxj-Cargo.lock as Cargo.lock
iets-fuzz-diff-deps-0.0.0> Executing configureCargoCommonVars
iets-fuzz-diff-deps-0.0.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
iets-fuzz-diff-deps-0.0.0> Running phase: configurePhase
iets-fuzz-diff-deps-0.0.0> will append /build/source/fuzz/.cargo-home/config.toml with contents of /nix/store/y0wia5g6gn5i7k6m1b46d2hmd91c28ib-vendor-cargo-deps/config.toml
iets-fuzz-diff-deps-0.0.0> default configurePhase, nothing to do
iets-fuzz-diff-deps-0.0.0> Running phase: buildPhase
iets-fuzz-diff-deps-0.0.0> +++ command cargo --version
iets-fuzz-diff-deps-0.0.0> cargo 1.99.0 (5f94df478 2026-08-27)
iets-fuzz-diff-deps-0.0.0> +++ command cargo check --release --locked --bin fuzz-diff --bin conformance-adapter
iets-fuzz-diff-deps-0.0.0> error: cannot update the lock file /build/source/fuzz/Cargo.lock because --locked was passed to prevent this
iets-fuzz-diff-deps-0.0.0> help: to generate the lock file without accessing the network, remove the --locked flag and use --offline instead.
error: build of '/nix/store/3all1041zq4rbch7dbh9byr9rj2qa2pk-iets-fuzz-diff-deps-0.0.0.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token' failed: Cannot build '/nix/store/3all1041zq4rbch7dbh9byr9rj2qa2pk-iets-fuzz-diff-deps-0.0.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/x7nkiqvhnqacfcbdd7xh2z32y9naq35a-iets-fuzz-diff-deps-0.0.0
       Last 17 log lines:
       > cargoArtifacts not set, will not reuse any cargo artifacts
       > Running phase: unpackPhase
       > unpacking source archive /nix/store/9drcq06ha9isbb7avpldasfsnq4404vv-source
       > source root is source
       > Running phase: patchPhase
       > will use /nix/store/9mxrva8s5ipsgmsgmgszw5sd554x6wxj-Cargo.lock as Cargo.lock
       > Executing configureCargoCommonVars
       > Running phase: updateAutotoolsGnuConfigScriptsPhase
       > Running phase: configurePhase
       > will append /build/source/fuzz/.cargo-home/config.toml with contents of /nix/store/y0wia5g6gn5i7k6m1b46d2hmd91c28ib-vendor-cargo-deps/config.toml
       > default configurePhase, nothing to do
       > Running phase: buildPhase
       > +++ command cargo --version
       > cargo 1.99.0 (5f94df478 2026-08-27)
       > +++ command cargo check --release --locked --bin fuzz-diff --bin conformance-adapter
       > error: cannot update the lock file /build/source/fuzz/Cargo.lock because --locked was passed to prevent this
       > help: to generate the lock file without accessing the network, remove the --locked flag and use --offline instead.
       For full logs, run:
         nix log /nix/store/3all1041zq4rbch7dbh9byr9rj2qa2pk-iets-fuzz-diff-deps-0.0.0.drv
error: Cannot build '/nix/store/3all1041zq4rbch7dbh9byr9rj2qa2pk-iets-fuzz-diff-deps-0.0.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/x7nkiqvhnqacfcbdd7xh2z32y9naq35a-iets-fuzz-diff-deps-0.0.0
error: Cannot build '/nix/store/vbsbvymchkjcsrxpm7rxzdr5q643jb3y-iets-fuzz-diff-0.0.0.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/vr6vvbwykhv9wx8sm14l94bykpk9lihg-iets-fuzz-diff-0.0.0