[INFO] fetching crate marigold-grammar 0.1.16...
[INFO] testing marigold-grammar-0.1.16 against 1.91.0 for beta-1.92-2
[INFO] extracting crate marigold-grammar 0.1.16 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate marigold-grammar 0.1.16
[INFO] finished tweaking crates.io crate marigold-grammar 0.1.16
[INFO] tweaked toml for crates.io crate marigold-grammar 0.1.16 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate marigold-grammar 0.1.16 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 }`
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[INFO] [stdout] 36cbb238d4ba49294ed12996faa19a85936d1809947c794ae7c326c6bb4f1c94
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[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]    Compiling marigold-grammar v0.1.16 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4065:19
[INFO] [stdout]      |
[INFO] [stdout] 4065 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4065:38
[INFO] [stdout]      |
[INFO] [stdout] 4065 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4073:15
[INFO] [stdout]      |
[INFO] [stdout] 4073 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4073:34
[INFO] [stdout]      |
[INFO] [stdout] 4073 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4103:19
[INFO] [stdout]      |
[INFO] [stdout] 4103 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4103:38
[INFO] [stdout]      |
[INFO] [stdout] 4103 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4108:15
[INFO] [stdout]      |
[INFO] [stdout] 4108 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4108:34
[INFO] [stdout]      |
[INFO] [stdout] 4108 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4135:15
[INFO] [stdout]      |
[INFO] [stdout] 4135 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4135:34
[INFO] [stdout]      |
[INFO] [stdout] 4135 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4140:19
[INFO] [stdout]      |
[INFO] [stdout] 4140 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4140:38
[INFO] [stdout]      |
[INFO] [stdout] 4140 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.31s
[INFO] running `Command { std: "docker" "inspect" "36cbb238d4ba49294ed12996faa19a85936d1809947c794ae7c326c6bb4f1c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36cbb238d4ba49294ed12996faa19a85936d1809947c794ae7c326c6bb4f1c94", kill_on_drop: false }`
[INFO] [stdout] 36cbb238d4ba49294ed12996faa19a85936d1809947c794ae7c326c6bb4f1c94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a20a5bc861ceb7546bb347316287f1358f18e62041a7749a8cc93206f7121437
[INFO] running `Command { std: "docker" "start" "-a" "a20a5bc861ceb7546bb347316287f1358f18e62041a7749a8cc93206f7121437", kill_on_drop: false }`
[INFO] [stderr]    Compiling marigold-grammar v0.1.16 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4065:19
[INFO] [stdout]      |
[INFO] [stdout] 4065 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4065:38
[INFO] [stdout]      |
[INFO] [stdout] 4065 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4073:15
[INFO] [stdout]      |
[INFO] [stdout] 4073 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4073:34
[INFO] [stdout]      |
[INFO] [stdout] 4073 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4103:19
[INFO] [stdout]      |
[INFO] [stdout] 4103 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4103:38
[INFO] [stdout]      |
[INFO] [stdout] 4103 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4108:15
[INFO] [stdout]      |
[INFO] [stdout] 4108 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4108:34
[INFO] [stdout]      |
[INFO] [stdout] 4108 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4135:15
[INFO] [stdout]      |
[INFO] [stdout] 4135 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4135:34
[INFO] [stdout]      |
[INFO] [stdout] 4135 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4140:19
[INFO] [stdout]      |
[INFO] [stdout] 4140 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4140:38
[INFO] [stdout]      |
[INFO] [stdout] 4140 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4065:19
[INFO] [stdout]      |
[INFO] [stdout] 4065 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4065:38
[INFO] [stdout]      |
[INFO] [stdout] 4065 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4073:15
[INFO] [stdout]      |
[INFO] [stdout] 4073 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4073:34
[INFO] [stdout]      |
[INFO] [stdout] 4073 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4103:19
[INFO] [stdout]      |
[INFO] [stdout] 4103 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4103:38
[INFO] [stdout]      |
[INFO] [stdout] 4103 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4108:15
[INFO] [stdout]      |
[INFO] [stdout] 4108 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4108:34
[INFO] [stdout]      |
[INFO] [stdout] 4108 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4135:15
[INFO] [stdout]      |
[INFO] [stdout] 4135 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4135:34
[INFO] [stdout]      |
[INFO] [stdout] 4135 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4140:19
[INFO] [stdout]      |
[INFO] [stdout] 4140 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4140:38
[INFO] [stdout]      |
[INFO] [stdout] 4140 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `io`
[INFO] [stdout]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "a20a5bc861ceb7546bb347316287f1358f18e62041a7749a8cc93206f7121437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a20a5bc861ceb7546bb347316287f1358f18e62041a7749a8cc93206f7121437", kill_on_drop: false }`
[INFO] [stdout] a20a5bc861ceb7546bb347316287f1358f18e62041a7749a8cc93206f7121437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d518ca06633beaeb8c2cdd0fc4b8547d0424c0429b2799aaf3360af19e8c645b
[INFO] running `Command { std: "docker" "start" "-a" "d518ca06633beaeb8c2cdd0fc4b8547d0424c0429b2799aaf3360af19e8c645b", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4065:19
[INFO] [stderr]      |
[INFO] [stderr] 4065 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4065:38
[INFO] [stderr]      |
[INFO] [stderr] 4065 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stderr]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4073:15
[INFO] [stderr]      |
[INFO] [stderr] 4073 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4073:34
[INFO] [stderr]      |
[INFO] [stderr] 4073 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4103:19
[INFO] [stderr]      |
[INFO] [stderr] 4103 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4103:38
[INFO] [stderr]      |
[INFO] [stderr] 4103 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stderr]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4108:15
[INFO] [stderr]      |
[INFO] [stderr] 4108 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4108:34
[INFO] [stderr]      |
[INFO] [stderr] 4108 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4135:15
[INFO] [stderr]      |
[INFO] [stderr] 4135 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stderr]      |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4135:34
[INFO] [stderr]      |
[INFO] [stderr] 4135 |     #[cfg(any(feature = "tokio", feature = "async-std"))]
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4140:19
[INFO] [stderr]      |
[INFO] [stderr] 4140 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `tokio` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `async-std`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-8165d26b177d15b2/out/ast.rs:4140:38
[INFO] [stderr]      |
[INFO] [stderr] 4140 |     #[cfg(not(any(feature = "tokio", feature = "async-std")))]
[INFO] [stderr]      |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `io`
[INFO] [stderr]      = help: consider adding `async-std` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `marigold-grammar` (lib) generated 12 warnings
[INFO] [stderr] warning: `marigold-grammar` (lib test) generated 12 warnings (12 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/marigold_grammar-1d744fc0dcd8833e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests marigold_grammar
[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" "d518ca06633beaeb8c2cdd0fc4b8547d0424c0429b2799aaf3360af19e8c645b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d518ca06633beaeb8c2cdd0fc4b8547d0424c0429b2799aaf3360af19e8c645b", kill_on_drop: false }`
[INFO] [stdout] d518ca06633beaeb8c2cdd0fc4b8547d0424c0429b2799aaf3360af19e8c645b
