[INFO] fetching crate gs11n_derive 0.3.1...
[INFO] testing gs11n_derive-0.3.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate gs11n_derive 0.3.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate gs11n_derive 0.3.1
[INFO] finished tweaking crates.io crate gs11n_derive 0.3.1
[INFO] tweaked toml for crates.io crate gs11n_derive 0.3.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gs11n_derive 0.3.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding convert_case v0.4.0 (available: v0.8.0)
[INFO] [stderr]       Adding ctor v0.1.26 (available: v0.5.0)
[INFO] [stderr]       Adding libloading v0.7.4 (available: v0.8.9)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.1.1)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo_metadata v0.9.1
[INFO] [stderr]   Downloaded test-cdylib v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5ff1a0fb12d0daf45f52a70564cae1adc716d5f7e2e56b3c3c1eeb5b5f5cc55
[INFO] running `Command { std: "docker" "start" "-a" "f5ff1a0fb12d0daf45f52a70564cae1adc716d5f7e2e56b3c3c1eeb5b5f5cc55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5ff1a0fb12d0daf45f52a70564cae1adc716d5f7e2e56b3c3c1eeb5b5f5cc55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5ff1a0fb12d0daf45f52a70564cae1adc716d5f7e2e56b3c3c1eeb5b5f5cc55", kill_on_drop: false }`
[INFO] [stdout] f5ff1a0fb12d0daf45f52a70564cae1adc716d5f7e2e56b3c3c1eeb5b5f5cc55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef168bc7b09b1ca8932fe07df3b105b0d9f2e58abb5b09a88544f18ec7213ae8
[INFO] running `Command { std: "docker" "start" "-a" "ef168bc7b09b1ca8932fe07df3b105b0d9f2e58abb5b09a88544f18ec7213ae8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling gs11n_derive v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/macros/mod.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from(input: &DeriveInput) -> Builder {
[INFO] [stdout]    |                        ^^^^^^^^^^^^     ------- the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from(input: &DeriveInput) -> Builder<'_> {
[INFO] [stdout]    |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.19s
[INFO] running `Command { std: "docker" "inspect" "ef168bc7b09b1ca8932fe07df3b105b0d9f2e58abb5b09a88544f18ec7213ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef168bc7b09b1ca8932fe07df3b105b0d9f2e58abb5b09a88544f18ec7213ae8", kill_on_drop: false }`
[INFO] [stdout] ef168bc7b09b1ca8932fe07df3b105b0d9f2e58abb5b09a88544f18ec7213ae8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6f1b23025ba0375753e69adde779f04592766160a7fd94ff18a380a67a3bd3d
[INFO] running `Command { std: "docker" "start" "-a" "f6f1b23025ba0375753e69adde779f04592766160a7fd94ff18a380a67a3bd3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling gs11n_derive v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/macros/mod.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from(input: &DeriveInput) -> Builder {
[INFO] [stdout]    |                        ^^^^^^^^^^^^     ------- the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from(input: &DeriveInput) -> Builder<'_> {
[INFO] [stdout]    |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling cargo_metadata v0.9.1
[INFO] [stderr]    Compiling test-cdylib v1.1.0
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]  --> tests/dynamic_lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gs11n::encoder::Encoder;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]  --> tests/macro_test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gs11n::decoder::Decoder;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]  --> tests/macro_test.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use gs11n::encoder::Encoder;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `gs11n`
[INFO] [stdout]   --> tests/dynamic_lib.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   --> tests/dynamic_lib.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   --> tests/macro_test.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(PartialEq, Debug, GS11N, Default)]
[INFO] [stdout]    |                            ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the derive macro `GS11N` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   --> tests/macro_test.rs:22:28
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(PartialEq, Debug, GS11N)]
[INFO] [stdout]    |                            ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the derive macro `GS11N` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   --> tests/macro_test.rs:36:10
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(GS11N, Default)]
[INFO] [stdout]    |          ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the derive macro `GS11N` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `gs11n`
[INFO] [stdout]  --> tests/macro_test.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use gs11n::{DeSerialization, Serialization};
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   --> tests/dynamic_lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]  --> tests/macro_test.rs:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(PartialEq, Debug, GS11N, Default)]
[INFO] [stdout]   |                            ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]   = note: this error originates in the derive macro `GS11N` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]  --> tests/dynamic_test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gs11n::decoder::Decoder;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]  --> tests/dynamic_test.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use gs11n::encoder::Encoder;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `gs11n`
[INFO] [stdout]   --> tests/dynamic_test.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   --> tests/dynamic_test.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `gs11n`
[INFO] [stdout]   --> tests/dynamic_test.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   --> tests/dynamic_test.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]  --> tests/plugin_test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gs11n::decoder::Decoder;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]  --> tests/plugin_test.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use gs11n::plugin::{TraitRegister, REGISTERED_TRAITS};
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   --> tests/dynamic_test.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `gs11n`
[INFO] [stdout]   --> tests/plugin_test.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   --> tests/plugin_test.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]   --> tests/plugin_test.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[gs11n_derive::dynamic]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `gs11n`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `gs11n`, use `cargo add gs11n` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the attribute macro `gs11n_derive::dynamic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gs11n_derive` (test "dynamic_test") due to 7 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gs11n_derive` (test "macro_test") due to 7 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gs11n_derive` (test "dynamic_lib") due to 4 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gs11n_derive` (test "plugin_test") due to 5 previous errors
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/macros/mod.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from(input: &DeriveInput) -> Builder {
[INFO] [stdout]    |                        ^^^^^^^^^^^^     ------- the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from(input: &DeriveInput) -> Builder<'_> {
[INFO] [stdout]    |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6f1b23025ba0375753e69adde779f04592766160a7fd94ff18a380a67a3bd3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6f1b23025ba0375753e69adde779f04592766160a7fd94ff18a380a67a3bd3d", kill_on_drop: false }`
[INFO] [stdout] f6f1b23025ba0375753e69adde779f04592766160a7fd94ff18a380a67a3bd3d
