[INFO] fetching crate nanoeval-spec 0.0.1...
[INFO] testing nanoeval-spec-0.0.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate nanoeval-spec 0.0.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate nanoeval-spec 0.0.1
[INFO] finished tweaking crates.io crate nanoeval-spec 0.0.1
[INFO] tweaked toml for crates.io crate nanoeval-spec 0.0.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nanoeval-spec 0.0.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nanoeval-spec 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9da21bfa2b833c5abf023b09d5ec5c5dbe2972b7a29f0ff572abfdc0c987dcc5
[INFO] running `Command { std: "docker" "start" "-a" "9da21bfa2b833c5abf023b09d5ec5c5dbe2972b7a29f0ff572abfdc0c987dcc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9da21bfa2b833c5abf023b09d5ec5c5dbe2972b7a29f0ff572abfdc0c987dcc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da21bfa2b833c5abf023b09d5ec5c5dbe2972b7a29f0ff572abfdc0c987dcc5", kill_on_drop: false }`
[INFO] [stdout] 9da21bfa2b833c5abf023b09d5ec5c5dbe2972b7a29f0ff572abfdc0c987dcc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6125d21927311dcbe1c1ce5f660b9a10c9d5dab8dbd16916fce8d79092f4dced
[INFO] running `Command { std: "docker" "start" "-a" "6125d21927311dcbe1c1ce5f660b9a10c9d5dab8dbd16916fce8d79092f4dced", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_core v1.0.227
[INFO] [stderr]    Compiling serde v1.0.227
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.227
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling nanoeval-spec v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToString`
[INFO] [stdout]  --> src/loader.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alloc::vec::Vec`
[INFO] [stdout]  --> src/loader.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use alloc::vec::Vec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CombinedSpec` is never constructed
[INFO] [stdout]   --> src/loader.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct CombinedSpec {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SpecLoadError` is never used
[INFO] [stdout]   --> src/loader.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum SpecLoadError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/loader.rs:78:6
[INFO] [stdout]    |
[INFO] [stdout] 78 | type Result<T> = core::result::Result<T, SpecLoadError>;
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable `pub` item
[INFO] [stdout]   --> src/loader.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct CombinedSpec {
[INFO] [stdout]    | ---^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | help: consider restricting its visibility: `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: or consider exporting it for use by other crates
[INFO] [stdout]    = note: requested on the command line with `-W unreachable-pub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable `pub` item
[INFO] [stdout]   --> src/loader.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum SpecLoadError {
[INFO] [stdout]    | ---^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | help: consider restricting its visibility: `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: or consider exporting it for use by other crates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.62s
[INFO] running `Command { std: "docker" "inspect" "6125d21927311dcbe1c1ce5f660b9a10c9d5dab8dbd16916fce8d79092f4dced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6125d21927311dcbe1c1ce5f660b9a10c9d5dab8dbd16916fce8d79092f4dced", kill_on_drop: false }`
[INFO] [stdout] 6125d21927311dcbe1c1ce5f660b9a10c9d5dab8dbd16916fce8d79092f4dced
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b9a911ca80170a8ee82d0f0c8db236b37c67dc43a5d40c963f705431fd944f6
[INFO] running `Command { std: "docker" "start" "-a" "3b9a911ca80170a8ee82d0f0c8db236b37c67dc43a5d40c963f705431fd944f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToString`
[INFO] [stdout]  --> src/loader.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alloc::vec::Vec`
[INFO] [stdout]  --> src/loader.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use alloc::vec::Vec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CombinedSpec` is never constructed
[INFO] [stdout]   --> src/loader.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct CombinedSpec {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SpecLoadError` is never used
[INFO] [stdout]   --> src/loader.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum SpecLoadError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/loader.rs:78:6
[INFO] [stdout]    |
[INFO] [stdout] 78 | type Result<T> = core::result::Result<T, SpecLoadError>;
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable `pub` item
[INFO] [stdout]   --> src/loader.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct CombinedSpec {
[INFO] [stdout]    | ---^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | help: consider restricting its visibility: `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: or consider exporting it for use by other crates
[INFO] [stdout]    = note: requested on the command line with `-W unreachable-pub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable `pub` item
[INFO] [stdout]   --> src/loader.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum SpecLoadError {
[INFO] [stdout]    | ---^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | help: consider restricting its visibility: `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: or consider exporting it for use by other crates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling nanoeval-spec v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToString`
[INFO] [stdout]  --> src/loader.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alloc::vec::Vec`
[INFO] [stdout]  --> src/loader.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use alloc::vec::Vec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SpecLoadError` is never used
[INFO] [stdout]   --> src/loader.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum SpecLoadError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]   --> src/loader.rs:78:6
[INFO] [stdout]    |
[INFO] [stdout] 78 | type Result<T> = core::result::Result<T, SpecLoadError>;
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable `pub` item
[INFO] [stdout]   --> src/loader.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct CombinedSpec {
[INFO] [stdout]    | ---^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | help: consider restricting its visibility: `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: or consider exporting it for use by other crates
[INFO] [stdout]    = note: requested on the command line with `-W unreachable-pub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable `pub` item
[INFO] [stdout]   --> src/loader.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum SpecLoadError {
[INFO] [stdout]    | ---^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | help: consider restricting its visibility: `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: or consider exporting it for use by other crates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "3b9a911ca80170a8ee82d0f0c8db236b37c67dc43a5d40c963f705431fd944f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9a911ca80170a8ee82d0f0c8db236b37c67dc43a5d40c963f705431fd944f6", kill_on_drop: false }`
[INFO] [stdout] 3b9a911ca80170a8ee82d0f0c8db236b37c67dc43a5d40c963f705431fd944f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c2913e77aff170063fb2ccac54e382d0dcbf303ce73cfc78d79d1b3c4a377ab
[INFO] running `Command { std: "docker" "start" "-a" "2c2913e77aff170063fb2ccac54e382d0dcbf303ce73cfc78d79d1b3c4a377ab", kill_on_drop: false }`
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ToString`
[INFO] [stderr]  --> src/loader.rs:4:29
[INFO] [stderr]   |
[INFO] [stderr] 4 | use alloc::string::{String, ToString};
[INFO] [stderr]   |                             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `alloc::vec::Vec`
[INFO] [stderr]  --> src/loader.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use alloc::vec::Vec;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CombinedSpec` is never constructed
[INFO] [stderr]   --> src/loader.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct CombinedSpec {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `SpecLoadError` is never used
[INFO] [stderr]   --> src/loader.rs:28:10
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub enum SpecLoadError {
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Result` is never used
[INFO] [stderr]   --> src/loader.rs:78:6
[INFO] [stderr]    |
[INFO] [stderr] 78 | type Result<T> = core::result::Result<T, SpecLoadError>;
[INFO] [stderr]    |      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable `pub` item
[INFO] [stderr]   --> src/loader.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct CombinedSpec {
[INFO] [stderr]    | ---^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    | |
[INFO] [stderr]    | help: consider restricting its visibility: `pub(crate)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: or consider exporting it for use by other crates
[INFO] [stderr]    = note: requested on the command line with `-W unreachable-pub`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable `pub` item
[INFO] [stderr]   --> src/loader.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub enum SpecLoadError {
[INFO] [stderr]    | ---^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    | |
[INFO] [stderr]    | help: consider restricting its visibility: `pub(crate)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: or consider exporting it for use by other crates
[INFO] [stderr] 
[INFO] [stderr] warning: `nanoeval-spec` (lib) generated 8 warnings (run `cargo fix --lib -p nanoeval-spec` to apply 4 suggestions)
[INFO] [stderr] warning: enum `SpecLoadError` is never used
[INFO] [stderr]   --> src/loader.rs:28:10
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub enum SpecLoadError {
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nanoeval-spec` (lib test) generated 7 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nanoeval_spec-2d79c7ab9d6f0baf)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test eval::tests::test_eval_spec_json_parsing ... ok
[INFO] [stdout] test eval::tests::test_eval_spec_toml_parsing ... ok
[INFO] [stdout] test eval::tests::test_eval_type_serialization ... ok
[INFO] [stdout] test eval::tests::test_task_spec_serialization ... ok
[INFO] [stdout] test eval::tests::test_default_eval_spec ... ok
[INFO] [stdout] test loader::tests::test_combined_spec_default ... ok
[INFO] [stdout] test runner::tests::test_default_values ... ok
[INFO] [stdout] test runner::tests::test_json_parsing ... ok
[INFO] [stdout] test runner::tests::test_json_serialization ... ok
[INFO] [stdout] test loader::tests::test_combined_spec_toml_parsing ... ok
[INFO] [stdout] test runner::tests::test_partial_toml_parsing ... ok
[INFO] [stdout] test runner::tests::test_empty_toml_parsing ... ok
[INFO] [stdout] test runner::tests::test_toml_parsing ... ok
[INFO] [stdout] test runner::tests::test_toml_serialization ... ok
[INFO] [stdout] test loader::tests::test_combined_spec_json_parsing ... ok
[INFO] [stdout] test runner::tests::test_empty_json_parsing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nanoeval_spec
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2c2913e77aff170063fb2ccac54e382d0dcbf303ce73cfc78d79d1b3c4a377ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c2913e77aff170063fb2ccac54e382d0dcbf303ce73cfc78d79d1b3c4a377ab", kill_on_drop: false }`
[INFO] [stdout] 2c2913e77aff170063fb2ccac54e382d0dcbf303ce73cfc78d79d1b3c4a377ab