[INFO] fetching crate marigold-grammar 0.1.16...
[INFO] testing marigold-grammar-0.1.16 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate marigold-grammar 0.1.16 into /workspace/builds/worker-0-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate marigold-grammar 0.1.16 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 67 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding lalrpop v0.19.12 (available: v0.22.2)
[INFO] [stderr]       Adding lalrpop-util v0.19.12 (available: v0.22.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f77eb194a41ad19dd3cfa59eb7b2c191cbad2d833a3e3ea8dba8a292e57fc763
[INFO] running `Command { std: "docker" "start" "-a" "f77eb194a41ad19dd3cfa59eb7b2c191cbad2d833a3e3ea8dba8a292e57fc763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f77eb194a41ad19dd3cfa59eb7b2c191cbad2d833a3e3ea8dba8a292e57fc763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f77eb194a41ad19dd3cfa59eb7b2c191cbad2d833a3e3ea8dba8a292e57fc763", kill_on_drop: false }`
[INFO] [stdout] f77eb194a41ad19dd3cfa59eb7b2c191cbad2d833a3e3ea8dba8a292e57fc763
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb091c708e041f728420006944f4b9919e661dd3851095201f64e8e65892c292
[INFO] running `Command { std: "docker" "start" "-a" "eb091c708e041f728420006944f4b9919e661dd3851095201f64e8e65892c292", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling rusymbols v0.1.2
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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 54.25s
[INFO] running `Command { std: "docker" "inspect" "eb091c708e041f728420006944f4b9919e661dd3851095201f64e8e65892c292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb091c708e041f728420006944f4b9919e661dd3851095201f64e8e65892c292", kill_on_drop: false }`
[INFO] [stdout] eb091c708e041f728420006944f4b9919e661dd3851095201f64e8e65892c292
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcc717c4cc0375e40e40ff94d6c73fad64947041f45687ffaa90487b1864d083
[INFO] running `Command { std: "docker" "start" "-a" "fcc717c4cc0375e40e40ff94d6c73fad64947041f45687ffaa90487b1864d083", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/marigold-grammar-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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] [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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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 0.90s
[INFO] running `Command { std: "docker" "inspect" "fcc717c4cc0375e40e40ff94d6c73fad64947041f45687ffaa90487b1864d083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcc717c4cc0375e40e40ff94d6c73fad64947041f45687ffaa90487b1864d083", kill_on_drop: false }`
[INFO] [stdout] fcc717c4cc0375e40e40ff94d6c73fad64947041f45687ffaa90487b1864d083
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e858ea45032ea9b763163b52711d20f2c23bc604c50e24e3b3f527a188c2220
[INFO] running `Command { std: "docker" "start" "-a" "2e858ea45032ea9b763163b52711d20f2c23bc604c50e24e3b3f527a188c2220", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `tokio`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/marigold-grammar-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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-668d71e69c6a176f/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 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/marigold_grammar-b4e53a5567ec5a39)
[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" "2e858ea45032ea9b763163b52711d20f2c23bc604c50e24e3b3f527a188c2220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e858ea45032ea9b763163b52711d20f2c23bc604c50e24e3b3f527a188c2220", kill_on_drop: false }`
[INFO] [stdout] 2e858ea45032ea9b763163b52711d20f2c23bc604c50e24e3b3f527a188c2220
