[INFO] cloning repository https://github.com/abusers-inc/getemail
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abusers-inc/getemail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabusers-inc%2Fgetemail", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabusers-inc%2Fgetemail'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 312ef8e4cc2a30f477798083f3a1920d3cbd1b34
[INFO] checking abusers-inc/getemail against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabusers-inc%2Fgetemail" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/abusers-inc/getemail
[INFO] finished tweaking git repo https://github.com/abusers-inc/getemail
[INFO] tweaked toml for git repo https://github.com/abusers-inc/getemail written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/abusers-inc/getemail on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/abusers-inc/getemail 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 18dafbe863fa79a9d76cc70c483c04191102f596b9f28abe1300dd46388f3bce
[INFO] running `Command { std: "docker" "start" "18dafbe863fa79a9d76cc70c483c04191102f596b9f28abe1300dd46388f3bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18dafbe863fa79a9d76cc70c483c04191102f596b9f28abe1300dd46388f3bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "18dafbe863fa79a9d76cc70c483c04191102f596b9f28abe1300dd46388f3bce" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18dafbe863fa79a9d76cc70c483c04191102f596b9f28abe1300dd46388f3bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "18dafbe863fa79a9d76cc70c483c04191102f596b9f28abe1300dd46388f3bce" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unexpected `cfg` condition value: `tls`
[INFO] [stdout]   --> async-pop2/src/lib.rs:52:7
[INFO] [stdout]    |
[INFO] [stdout] 52 | #[cfg(feature = "tls")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `tls` 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: `tls`
[INFO] [stdout]    --> async-pop2/src/lib.rs:145:7
[INFO] [stdout]     |
[INFO] [stdout] 145 | #[cfg(feature = "tls")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]     = help: consider adding `tls` 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-native-tls`
[INFO] [stdout]   --> async-pop2/src/error.rs:97:7
[INFO] [stdout]    |
[INFO] [stdout] 97 | #[cfg(feature = "async-native-tls")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `async-native-tls` 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-native-tls`
[INFO] [stdout]   --> async-pop2/src/error.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 |     #[cfg(feature = "async-native-tls")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `async-native-tls` 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-rustls`
[INFO] [stdout]   --> async-pop2/src/error.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 |     #[cfg(feature = "async-rustls")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `async-rustls` 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: `runtime-async-std`
[INFO] [stdout]   --> async-pop2/src/runtime.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[cfg(feature = "runtime-async-std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]   --> async-pop2/src/runtime.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[cfg(feature = "runtime-async-std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]  --> async-pop2/src/runtime.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     #[cfg(feature = "runtime-async-std")]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]   = help: consider adding `runtime-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: unused imports: `AsyncBufRead as BufRead`, `AsyncBufReadExt as BufReadExt`, and `AsyncReadExt as ReadExt`
[INFO] [stdout]  --> async-pop2/src/runtime.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         AsyncBufRead as BufRead, AsyncBufReadExt as BufReadExt, AsyncRead as Read,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 8 |         AsyncReadExt as ReadExt, AsyncWrite as Write, AsyncWriteExt as WriteExt, Error,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `runtime-async-std`
[INFO] [stdout]   --> async-pop2/src/runtime.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[cfg(feature = "runtime-async-std")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `runtime-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: unused imports: `Duration` and `timeout`
[INFO] [stdout]   --> async-pop2/src/runtime.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub use tokio::time::{timeout, Duration, Instant};
[INFO] [stdout]    |                       ^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `runtime-async-std`
[INFO] [stdout]    --> async-pop2/src/stream.rs:149:19
[INFO] [stdout]     |
[INFO] [stdout] 149 |             #[cfg(feature = "runtime-async-std")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]     = help: consider adding `runtime-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: `tls`
[INFO] [stdout]   --> async-pop2/src/lib.rs:52:7
[INFO] [stdout]    |
[INFO] [stdout] 52 | #[cfg(feature = "tls")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `tls` 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: `tls`
[INFO] [stdout]    --> async-pop2/src/lib.rs:145:7
[INFO] [stdout]     |
[INFO] [stdout] 145 | #[cfg(feature = "tls")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]     = help: consider adding `tls` 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-native-tls`
[INFO] [stdout]   --> async-pop2/src/error.rs:97:7
[INFO] [stdout]    |
[INFO] [stdout] 97 | #[cfg(feature = "async-native-tls")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `async-native-tls` 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-native-tls`
[INFO] [stdout]   --> async-pop2/src/error.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 |     #[cfg(feature = "async-native-tls")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `async-native-tls` 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-rustls`
[INFO] [stdout]   --> async-pop2/src/error.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 |     #[cfg(feature = "async-rustls")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `async-rustls` 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: `runtime-async-std`
[INFO] [stdout]   --> async-pop2/src/runtime.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[cfg(feature = "runtime-async-std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]   --> async-pop2/src/runtime.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[cfg(feature = "runtime-async-std")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]  --> async-pop2/src/runtime.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     #[cfg(feature = "runtime-async-std")]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]   = help: consider adding `runtime-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: unused imports: `AsyncBufRead as BufRead`, `AsyncBufReadExt as BufReadExt`, and `AsyncReadExt as ReadExt`
[INFO] [stdout]  --> async-pop2/src/runtime.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         AsyncBufRead as BufRead, AsyncBufReadExt as BufReadExt, AsyncRead as Read,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 8 |         AsyncReadExt as ReadExt, AsyncWrite as Write, AsyncWriteExt as WriteExt, Error,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `runtime-async-std`
[INFO] [stdout]   --> async-pop2/src/runtime.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[cfg(feature = "runtime-async-std")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `runtime-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: unused imports: `Duration` and `timeout`
[INFO] [stdout]   --> async-pop2/src/runtime.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub use tokio::time::{timeout, Duration, Instant};
[INFO] [stdout]    |                       ^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `runtime-async-std`
[INFO] [stdout]    --> async-pop2/src/stream.rs:149:19
[INFO] [stdout]     |
[INFO] [stdout] 149 |             #[cfg(feature = "runtime-async-std")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]     = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]   --> async-pop2/src/test.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[cfg_attr(feature = "runtime-async-std", async_std::test)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]   --> async-pop2/src/test.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[cfg_attr(feature = "runtime-async-std", async_std::test)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]   --> async-pop2/src/test.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[cfg_attr(feature = "runtime-async-std", async_std::test)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]    = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]    --> async-pop2/src/test.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 | #[cfg_attr(feature = "runtime-async-std", async_std::test)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]     = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]    --> async-pop2/src/test.rs:126:12
[INFO] [stdout]     |
[INFO] [stdout] 126 | #[cfg_attr(feature = "runtime-async-std", async_std::test)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]     = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]    --> async-pop2/src/test.rs:138:12
[INFO] [stdout]     |
[INFO] [stdout] 138 | #[cfg_attr(feature = "runtime-async-std", async_std::test)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]     = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]    --> async-pop2/src/test.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[cfg_attr(feature = "runtime-async-std", async_std::test)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]     = help: consider adding `runtime-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: `runtime-async-std`
[INFO] [stdout]    --> async-pop2/src/test.rs:203:12
[INFO] [stdout]     |
[INFO] [stdout] 203 | #[cfg_attr(feature = "runtime-async-std", async_std::test)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `runtime-tokio`, and `sasl`
[INFO] [stdout]     = help: consider adding `runtime-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]     Checking fast-socks5 v0.9.6
[INFO] [stderr]     Checking async-imap v0.9.7
[INFO] [stderr]     Checking proxied v1.0.0
[INFO] [stderr]     Checking rustls-webpki v0.103.3
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking getemail v3.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `DateTime` and `Utc`
[INFO] [stdout]  --> src/common.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::{DateTime, Utc};
[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: `filters::*`
[INFO] [stdout]   --> src/pop3_protocol.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub use filters::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `borrow::Cow`
[INFO] [stdout]  --> src/server_map.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     borrow::Cow,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime` and `Utc`
[INFO] [stdout]  --> src/common.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::{DateTime, Utc};
[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: `filters::*`
[INFO] [stdout]   --> src/pop3_protocol.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub use filters::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `borrow::Cow`
[INFO] [stdout]  --> src/server_map.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     borrow::Cow,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Earlier` is never constructed
[INFO] [stdout]    --> src/filters.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub enum DateFilterMode {
[INFO] [stdout]     |              -------------- variant in this enum
[INFO] [stdout] 232 |         Since,
[INFO] [stdout] 233 |         Earlier,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `since_now` is never used
[INFO] [stdout]    --> src/filters.rs:248:16
[INFO] [stdout]     |
[INFO] [stdout] 240 |     impl DateFilter {
[INFO] [stdout]     |     --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 248 |         pub fn since_now() -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mailbox_info` is never read
[INFO] [stdout]  --> src/pop3_protocol.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Pop3 {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 6 |     client: async_pop2::Client<Box<dyn Conn>>,
[INFO] [stdout] 7 |     mailbox_info: Mailbox,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Earlier` is never constructed
[INFO] [stdout]    --> src/filters.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub enum DateFilterMode {
[INFO] [stdout]     |              -------------- variant in this enum
[INFO] [stdout] 232 |         Since,
[INFO] [stdout] 233 |         Earlier,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `since_now` is never used
[INFO] [stdout]    --> src/filters.rs:248:16
[INFO] [stdout]     |
[INFO] [stdout] 240 |     impl DateFilter {
[INFO] [stdout]     |     --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 248 |         pub fn since_now() -> Self {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mailbox_info` is never read
[INFO] [stdout]  --> src/pop3_protocol.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Pop3 {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 6 |     client: async_pop2::Client<Box<dyn Conn>>,
[INFO] [stdout] 7 |     mailbox_info: Mailbox,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `serde_json`
[INFO] [stderr]   --> Cargo.toml:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | serde_json = "1.0.114"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `serde_json`
[INFO] [stderr] warning: unused dependency `serde_with`
[INFO] [stderr]   --> Cargo.toml:40:15
[INFO] [stderr]    |
[INFO] [stderr] 40 | [dependencies.serde_with]
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `serde_with`
[INFO] [stderr] warning: unused dependency `tracing`
[INFO] [stderr]   --> Cargo.toml:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | tracing = "0.1.40"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tracing`
[INFO] [stderr] warning: `getemail` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] running `Command { std: "docker" "inspect" "18dafbe863fa79a9d76cc70c483c04191102f596b9f28abe1300dd46388f3bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18dafbe863fa79a9d76cc70c483c04191102f596b9f28abe1300dd46388f3bce", kill_on_drop: false }`
[INFO] [stdout] 18dafbe863fa79a9d76cc70c483c04191102f596b9f28abe1300dd46388f3bce
