[INFO] fetching crate enet-rust 0.1.0...
[INFO] testing enet-rust-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate enet-rust 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate enet-rust 0.1.0
[INFO] finished tweaking crates.io crate enet-rust 0.1.0
[INFO] tweaked toml for crates.io crate enet-rust 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enet-rust 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78f400d89b6732b94b4feb8cc753eed5d02b9511beafbee222e61c6f8506d924
[INFO] running `Command { std: "docker" "start" "-a" "78f400d89b6732b94b4feb8cc753eed5d02b9511beafbee222e61c6f8506d924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78f400d89b6732b94b4feb8cc753eed5d02b9511beafbee222e61c6f8506d924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78f400d89b6732b94b4feb8cc753eed5d02b9511beafbee222e61c6f8506d924", kill_on_drop: false }`
[INFO] [stdout] 78f400d89b6732b94b4feb8cc753eed5d02b9511beafbee222e61c6f8506d924
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e351ee075d1f7900a59f66166113e158c0881954c5681d5c4732381ddd380300
[INFO] running `Command { std: "docker" "start" "-a" "e351ee075d1f7900a59f66166113e158c0881954c5681d5c4732381ddd380300", kill_on_drop: false }`
[INFO] [stderr]    Compiling enet-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::mem::zeroed`
[INFO] [stdout]  --> src/include/h_win32.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::mem::zeroed;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `channelLimit` is never read
[INFO] [stdout]   --> src/c/c_host.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         channelLimit = ENET_PROTOCOL_MAXIMUM_CHANNEL_COUNT as usize;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `channelLimit` is never read
[INFO] [stdout]   --> src/c/c_host.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         channelLimit = ENET_PROTOCOL_MINIMUM_CHANNEL_COUNT as usize;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `incomingBandwidth`
[INFO] [stdout]   --> src/c/c_host.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     incomingBandwidth: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incomingBandwidth`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `outgoingBandwidth`
[INFO] [stdout]   --> src/c/c_host.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     outgoingBandwidth: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outgoingBandwidth`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/c/c_host.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |     address: &ENetAddress,
[INFO] [stdout]    |              ^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 26 | ) -> Option<Box<ENetHost>> {
[INFO] [stdout]    |                 -------- the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 | ) -> Option<Box<ENetHost<'_>>> {
[INFO] [stdout]    |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "e351ee075d1f7900a59f66166113e158c0881954c5681d5c4732381ddd380300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e351ee075d1f7900a59f66166113e158c0881954c5681d5c4732381ddd380300", kill_on_drop: false }`
[INFO] [stdout] e351ee075d1f7900a59f66166113e158c0881954c5681d5c4732381ddd380300
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2746bbf1b58926c42a01bf2425cb5bc41549b28baed15e7edae3436ae94bdd76
[INFO] running `Command { std: "docker" "start" "-a" "2746bbf1b58926c42a01bf2425cb5bc41549b28baed15e7edae3436ae94bdd76", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::mem::zeroed`
[INFO] [stdout]  --> src/include/h_win32.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::mem::zeroed;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `channelLimit` is never read
[INFO] [stdout]   --> src/c/c_host.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         channelLimit = ENET_PROTOCOL_MAXIMUM_CHANNEL_COUNT as usize;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `channelLimit` is never read
[INFO] [stdout]   --> src/c/c_host.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         channelLimit = ENET_PROTOCOL_MINIMUM_CHANNEL_COUNT as usize;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `incomingBandwidth`
[INFO] [stdout]   --> src/c/c_host.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     incomingBandwidth: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incomingBandwidth`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `outgoingBandwidth`
[INFO] [stdout]   --> src/c/c_host.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     outgoingBandwidth: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outgoingBandwidth`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/c/c_host.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |     address: &ENetAddress,
[INFO] [stdout]    |              ^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 26 | ) -> Option<Box<ENetHost>> {
[INFO] [stdout]    |                 -------- the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 | ) -> Option<Box<ENetHost<'_>>> {
[INFO] [stdout]    |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling enet-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::mem::zeroed`
[INFO] [stdout]  --> src/include/h_win32.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::mem::zeroed;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `channelLimit` is never read
[INFO] [stdout]   --> src/c/c_host.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         channelLimit = ENET_PROTOCOL_MAXIMUM_CHANNEL_COUNT as usize;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `channelLimit` is never read
[INFO] [stdout]   --> src/c/c_host.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         channelLimit = ENET_PROTOCOL_MINIMUM_CHANNEL_COUNT as usize;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `incomingBandwidth`
[INFO] [stdout]   --> src/c/c_host.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     incomingBandwidth: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incomingBandwidth`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `outgoingBandwidth`
[INFO] [stdout]   --> src/c/c_host.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     outgoingBandwidth: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outgoingBandwidth`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/c/c_host.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |     address: &ENetAddress,
[INFO] [stdout]    |              ^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 26 | ) -> Option<Box<ENetHost>> {
[INFO] [stdout]    |                 -------- the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 | ) -> Option<Box<ENetHost<'_>>> {
[INFO] [stdout]    |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "2746bbf1b58926c42a01bf2425cb5bc41549b28baed15e7edae3436ae94bdd76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2746bbf1b58926c42a01bf2425cb5bc41549b28baed15e7edae3436ae94bdd76", kill_on_drop: false }`
[INFO] [stdout] 2746bbf1b58926c42a01bf2425cb5bc41549b28baed15e7edae3436ae94bdd76
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 79b72a2304dedcb9e90a2dbc2c77b59bb789c5dbf0f0c8e647e20d2fa28c128a
[INFO] running `Command { std: "docker" "start" "-a" "79b72a2304dedcb9e90a2dbc2c77b59bb789c5dbf0f0c8e647e20d2fa28c128a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::mem::zeroed`
[INFO] [stderr]  --> src/include/h_win32.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::mem::zeroed;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `channelLimit` is never read
[INFO] [stderr]   --> src/c/c_host.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         channelLimit = ENET_PROTOCOL_MAXIMUM_CHANNEL_COUNT as usize;
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `channelLimit` is never read
[INFO] [stderr]   --> src/c/c_host.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |         channelLimit = ENET_PROTOCOL_MINIMUM_CHANNEL_COUNT as usize;
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `incomingBandwidth`
[INFO] [stderr]   --> src/c/c_host.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     incomingBandwidth: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incomingBandwidth`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `outgoingBandwidth`
[INFO] [stderr]   --> src/c/c_host.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     outgoingBandwidth: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outgoingBandwidth`
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/c/c_host.rs:21:14
[INFO] [stderr]    |
[INFO] [stderr] 21 |     address: &ENetAddress,
[INFO] [stderr]    |              ^^^^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 26 | ) -> Option<Box<ENetHost>> {
[INFO] [stderr]    |                 -------- the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 26 | ) -> Option<Box<ENetHost<'_>>> {
[INFO] [stderr]    |                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `enet-rust` (lib) generated 6 warnings (run `cargo fix --lib -p enet-rust` to apply 2 suggestions)
[INFO] [stderr] warning: `enet-rust` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enet_rust-34c772d06d828080)
[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] [stderr]    Doc-tests enet_rust
[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" "79b72a2304dedcb9e90a2dbc2c77b59bb789c5dbf0f0c8e647e20d2fa28c128a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79b72a2304dedcb9e90a2dbc2c77b59bb789c5dbf0f0c8e647e20d2fa28c128a", kill_on_drop: false }`
[INFO] [stdout] 79b72a2304dedcb9e90a2dbc2c77b59bb789c5dbf0f0c8e647e20d2fa28c128a